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>4.5*
4.25*
4*
2.25*
3*
3.5*
26.7 21.4
24 13
18 21
19 33
35 61 25 95
LEAN CLAY (CL), brown, hard, moist, medium plasticity
FAT CLAY (CH), dark grayish brown, hard, moist, high plasticity Grades to stiff
Grades to very stiff
Grades to hard, yellowish brown mottled with greenish gray Grades to very stiff
Boring terminated at 16½ feet below ground surface. No
groundwater was encountered.
36 Blow Count/FootFines Content(% passing #200 sieve)Moisture Content(% dry weight)Dry Unit Weight(pcf)Unconfined Strength(tsf) *field approx Atterberg Limits
R. Rud / MMG
Geo-Ex Subsurface
Solid Flight Auger
Automatic Trip Hammer
Liquid LimitPlastic Limit
DATE DRILLED:
HOLE DEPTH:
HOLE DIAMETER:
SURF ELEV (WGS 84):
3/22/2022
Approx. 16½ ft.
4.0 in.
Approx. 10 ft.
DESCRIPTION
Log SymbolWater Level
Geotechnical Exploration
Airport South Industrial Park
Sacramento, CA
19894.000.001
Depth in Feet
5 10
15 Sample Type
LOGGED / REVIEWED BY:
DRILLING CONTRACTOR:
DRILLING METHOD:
HAMMER TYPE:
LATITUDE: 38.6695 LONGITUDE: -121.5745
LOG OF BORING 1-B1
Elevation in Feet
5 0
-5
Plasticity Index
LOG - GEOTECHNICAL W/ELEV. BORING LOGS.GPJ ENGEO INC.GDT 4/28/22
4.5*
3.75*
3.75*
2.75*
84.3 33.2
30.6 17
14 18
15 29
99 LEAN CLAY (CL), brown, hard, moist, medium plasticity EI = 83
FAT CLAY (CH), very dark grayish brown, very stiff, moist, high plasticity
Grades to brown mottled with greenish gray
Boring terminated at 12½ feet below ground surface. No
groundwater was encountered.
Blow Count/FootFines Content(% passing #200 sieve)Moisture Content(% dry weight)Dry Unit Weight(pcf)Unconfined Strength(tsf) *field approx Atterberg Limits
R. Rud / MMG
Geo-Ex Subsurface
Solid Flight Auger
Automatic Trip Hammer
Liquid LimitPlastic Limit
DATE DRILLED:
HOLE DEPTH:
HOLE DIAMETER:
SURF ELEV (WGS 84):
3/22/2022
Approx. 11½ ft.
4.0 in.
Approx. 10 ft.
DESCRIPTION
Log SymbolWater Level
Geotechnical Exploration
Airport South Industrial Park
Sacramento, CA
19894.000.001
Depth in Feet
5 10
Sample Type
LOGGED / REVIEWED BY:
DRILLING CONTRACTOR:
DRILLING METHOD:
HAMMER TYPE:
LATITUDE: 38.6651 LONGITUDE: -121.5743
LOG OF BORING 1-B2
Elevation in Feet
5 0
Plasticity Index
LOG - GEOTECHNICAL W/ELEV. BORING LOGS.GPJ ENGEO INC.GDT 4/28/22 >4.5*
3.75*
2.25*
3.5*
2.5*
101.6
31.2 24.7
19 18
19 29
21 81 26 94
LEAN CLAY (CL), brown, hard, moist, medium plasticity
FAT CLAY (CH), very dark grayish brown, very stiff, moist, high plasticity, iron oxide staining observed
Grades to very dark grayinsh brown mottled with greenish gray Grades to brown mottled with greenish gray, calcium carbonate veins observed.
Boring terminated at 12½ feet below ground surface. No
groundwater was encountered.
55 Blow Count/FootFines Content(% passing #200 sieve)Moisture Content(% dry weight)Dry Unit Weight(pcf)Unconfined Strength(tsf) *field approx Atterberg Limits
R. Rud / MMG
Geo-Ex Subsurface
Solid Flight Auger
Automatic Trip Hammer
Liquid LimitPlastic Limit
DATE DRILLED:
HOLE DEPTH:
HOLE DIAMETER:
SURF ELEV (WGS 84):
3/23/2022
Approx. 11½ ft.
4.0 in.
Approx. 10 ft.
DESCRIPTION
Log SymbolWater Level
Geotechnical Exploration
Airport South Industrial Park
Sacramento, CA
19894.000.001
Depth in Feet
5 10
Sample Type
LOGGED / REVIEWED BY:
DRILLING CONTRACTOR:
DRILLING METHOD:
HAMMER TYPE:
LATITUDE: 38.6651 LONGITUDE: -121.5601
LOG OF BORING 1-B3
Elevation in Feet
5 0
Plasticity Index
LOG - GEOTECHNICAL W/ELEV. BORING LOGS.GPJ ENGEO INC.GDT 4/28/22 >4.5*
1.5*
4.5*
4.25*
4.5*
>4.5*
2*
80.6 32.5
35.4 20.7
30.8 14
14 25
28 29
22 99
LEAN CLAY (CL), dark brown to brown, hard, moist, medium plasticity
EI = 110
FAT CLAY (CH), very dark brown, hard, moist, high plasticity, some iron oxide staining observed
Grades to reddish brown to brown mottled with greenish gray LEAN CLAY (CL), brown, hard, moist, medium plasticity,
approximately 5% fine-grained sand
Grades to stiff, Iron oxide staining observed
Boring terminated at 16½ feet below ground surface. No
groundwater was encountered.
Blow Count/FootFines Content(% passing #200 sieve)Moisture Content(% dry weight)Dry Unit Weight(pcf)Unconfined Strength(tsf) *field approx Atterberg Limits
R. Rud / MMG
Geo-Ex Subsurface
Solid Flight Auger
Automatic Trip Hammer
Liquid LimitPlastic Limit
DATE DRILLED:
HOLE DEPTH:
HOLE DIAMETER:
SURF ELEV (WGS 84):
3/23/2022
Approx. 16½ ft.
4.0 in.
Approx. 10 ft.
DESCRIPTION
Log SymbolWater Level
Geotechnical Exploration
Airport South Industrial Park
Sacramento, CA
19894.000.001
Depth in Feet
5 10
15 Sample Type
LOGGED / REVIEWED BY:
DRILLING CONTRACTOR:
DRILLING METHOD:
HAMMER TYPE:
LATITUDE: 38.6694 LONGITUDE: -121.5636
LOG OF BORING 1-B4
Elevation in Feet
5 0
-5
Plasticity Index
LOG - GEOTECHNICAL W/ELEV. BORING LOGS.GPJ ENGEO INC.GDT 4/28/22
4.5*
2.5*
>4.5*
>4.5*
3.25*
22.8 21
7.8 19
15 25
59 74
85 25
90 8
56 15
SANDY FAT CLAY WITH GRAVEL (CH), very dark brown, hard, moist, high plasticity, approximately 30% fine- to coarse-grained sand, approximately 15% sub-rounded to sub-angular fine gravel [Fill]
Grades to very stiff
FAT CLAY (CH), dark brown, stiff, moist, high plasticity [Native] Abundant calcium carbonate veins and nodules observed
LEAN CLAY WITH SAND (CL), brown to light brown, hard,
moist, medium plasticity, approximately 20% medium- to
coarse-grained sand, moderate cementation
FAT CLAY (CH), brown to reddish brown, very stiff, moist, high plasticity, minor iron oxide staining observed
POORLY GRADED SAND WITH CLAY AND GRAVEL (SP-SC),
grayish brown, dense, moist, medium- to coarse-grained sand, approximately 15% sub-rounded to sub-angular fine gravel Grades to wet, fine to coarse gravel
Boring terminated at 18 feet below ground surface. Groundwater encountered at 18 feet.
41 Blow Count/FootFines Content(% passing #200 sieve)Moisture Content(% dry weight)Dry Unit Weight(pcf)Unconfined Strength(tsf) *field approx Atterberg Limits
R. Rud / MMG
Geo-Ex Subsurface
Solid Flight Auger
Automatic Trip Hammer
Liquid LimitPlastic Limit
DATE DRILLED:
HOLE DEPTH:
HOLE DIAMETER:
SURF ELEV (WGS 84):
3/23/2022
Approx. 18 ft.
4.0 in.
Approx. 17 ft.
DESCRIPTION
Log SymbolWater Level
Geotechnical Exploration
Airport South Industrial Park
Sacramento, CA
19894.000.001
Depth in Feet
5 10
15 Sample Type
LOGGED / REVIEWED BY:
DRILLING CONTRACTOR:
DRILLING METHOD:
HAMMER TYPE:
LATITUDE: 38.6696 LONGITUDE: -121.5515
LOG OF BORING 1-B5
Elevation in Feet
15 10
5 0
Plasticity Index
LOG - GEOTECHNICAL W/ELEV. BORING LOGS.GPJ ENGEO INC.GDT 4/28/22 >4.5*
>4.5*
>4.5*
2.25*
1.75*
3*
19.3 29.8
24.4 34.8
33 50/4
>4.5
31 51
29 20
86 11
FAT CLAY (CH), yellowish brown, hard, moist, high plasticity, iron oxide staining observed
LEAN CLAY (CL), yellowish brown, hard, moist, medium
plasticity, moderate cemetation, iron oxide staining and veins of calcium carbonate observed
SANDY LEAN CLAY (CL), reddish brown, very stiff, moist, low plasticity, approximately 35% fine-grained sand, iron oxide and abundant mica observed
LEAN CLAY (CL), reddish brown, stiff, moist, medium plasticity, strong iron oxide staining observed
FAT CLAY (CH), reddish brown with greenish gray, very stiff, moist, high plasticity, strong iron oxide staining observed WELL GRADED SAND WITH SILT (SW-SM), reddish brown,
medium dense, wet, 11% fines, some mica flakes observed Boring terminated at 18 feet below ground surface. Groundwater encountered at 10 feet.
Blow Count/FootFines Content(% passing #200 sieve)Moisture Content(% dry weight)Dry Unit Weight(pcf)Unconfined Strength(tsf) *field approx Atterberg Limits
R. Rud / MMG
Geo-Ex Subsurface
Solid Flight Auger
Automatic Trip Hammer
Liquid LimitPlastic Limit
DATE DRILLED:
HOLE DEPTH:
HOLE DIAMETER:
SURF ELEV (WGS 84):
3/23/2022
Approx. 18 ft.
4.0 in.
Approx. 18 ft.
DESCRIPTION
Log SymbolWater Level
Geotechnical Exploration
Airport South Industrial Park
Sacramento, CA
19894.000.001
Depth in Feet
5 10
15 Sample Type
LOGGED / REVIEWED BY:
DRILLING CONTRACTOR:
DRILLING METHOD:
HAMMER TYPE:
LATITUDE: 38.6644 LONGITUDE: -121.5516
LOG OF BORING 1-B6
Elevation in Feet
15 10
5 0
Plasticity Index
LOG - GEOTECHNICAL W/ELEV. BORING LOGS.GPJ ENGEO INC.GDT 4/28/22
APPENDIX B
CPT DATA
CPT Data Report
Geo-Ex Subsurface Exploration
Dixon, CA
Date: March 30, 2022
CPT Report 022-001-08 rev a
CPT Report 022-001-08 rev a CPT Data Report Page 2 of 15
1. Introduction
This report has been prepared by Geo-Ex Subsurface Exploration on March 30, 2022. It contains the data of cone penetration tests at the South Airport Parkway in Natomas, CA using the CPeT-it software (version 3.2.1.7).
Geo-Ex Subsurface Exploration is a registered California Small Business Enterprise (Micro Business), located in Dixon, CA, providing among others CPT services to the geotechnical, environmental and construction industries.
Our corporate goal is to provide quality services as well as innovative solutions for our clients ever changing needs. We are also committed to providing cost-effective solutions, quality project management, schedule control and ensuring that all services are in compliance with all applicable regulatory requirements.
For more information, including a more complete listing of the services we can provide, please visit our website (www.geoexsubsurface.com) and for clarifications or additional information please contact our offices:
Tom Scott
Geo-Ex Subsubsurface Exploration
1510 Madera Dr.
Dixon, CA 95620
Ph: (916) 799-8198
WARNING:
Geo-Ex Subsubsurface Exploration uses a commercial CPT interpretation and plotting software CPeT-IT (https://geologismiki.gr/products/cpet-it/). The software takes the CPT data and performs basic interpretation in terms of soil behavior type (SBT) and various geotechnical parameters using current published empirical correlations based on the comprehensive review by Lunne, Robertson and Powell (1997) and updated by Robertson and Cabal (2015). The interpretation is presented in tabular format. The interpretations are presented only as a guide for geotechnical use and should be carefully reviewed. Geo-Ex Subsubsurface does not warranty the correctness or the applicability of any of the geotechnical parameters interpreted by the software and does not assume any liability for any use of the results in any design or review. The user should be fully aware of the techniques and limitations of any method used in the software.
CPT Report 022-001-08 rev a CPT Data Report Page 3 of 15
2. Project Location
Geo-Ex Subsubsurface Exploration has performed cone penetration tests for the South Airport Parkway in Natomas, CA.
CPT Report 022-001-08 rev a CPT Data Report Page 4 of 15
3. General Project Information
Operator name (or initials) Nick Maher
Project designation Natomas, CA
Ground surface elevation 0 ft
Ground water surface elevation this was not confirmed during the testing; therefore all plots have been generated
assuming an elevation of 0 ft;
Sounding locations SCPT-1 and CPT-2
Sounding date March 23, 2022,
Equipment Used
Cone manufacturer Hogentogler
Cone type used 10 cm2 piezocone
Cone serial number DDG1501
Type of thrust machine 20 kN pusher
Method used to provide reaction force vehicle dead weight Location and type of friction reduction system none
Calibration data see section 5
Any special difficulties or other observations concerning performance of the equipment none
Information on other sensing devices used during the sounding N/A
Any observations concerning the quality of the recorded data N/A
CPT Report 022-001-08 rev a CPT Plots Page 5 of 15
4. CPT Plots
Project: South Airport Parkway
Geo-Ex Subsurface
Geotechnical - Environmental
Dixon, CA
http://www.geoexsubsurface.com
Total depth: 50.03 ft, Date: 3/23/2022
Surface Elevation: 0.00 ft
Natomas, CA
Coords: X:0.00, Y:0.00
Cone Type:
Cone Operator:
CPT: 1-CPT-1
Location:
SBT Index
Ic SBT
1 2 3 4 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Cone resistance qt SBT Index
Tip resistance (tsf)
2 00 4 0 0 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Cone resistance qt Pore pressure u
Pressure (psi)
0 1 0 0 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Pore pressure u
Diss.
SBT legend
1. Sensitive fine grained
2. Organic material
3. Clay to silty clay
4. Clayey silt to silty clay
5. Silty sand to sandy silt
6. Clean sand to silty sand
7. Gravely sand to sand
8. Very stiff sand to clayey sand
9. Very stiff fine grained
Friction ratio
Rf (%)
-2 0 2 4 6 8 1 0 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Friction ratio Soil Behaviour Type
SBT (Robertson, 2010)
0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Soil Behaviour Type
Silty sand & sandy silt
Clay & silty clay
Silty sand & sandy silt
Silty sand & sandy silt
Sand
Sand & silty sand
Sand
Sand & silty sand
Sand
Sand & silty sand
Silty sand & sandy silt
Sand & silty sand
Sand
Sand & silty sand
Silty sand & sandy silt
Very dense/stiff soil
Very dense/stiff soil
Very dense/stiff soil
Clay & silty clay
Silty sand & sandy silt
Clay & silty clay
Clay & silty clay
Clay & silty clay
Silty sand & sandy silt
Very dense/stiff soil
Clay & silty clay
Clay & silty clay
Clay
Clay & silty clay
CPeT-IT v.3.5.3.3 - CPTU data presentation & interpretation software - Report created on: 5/5/2022, 7:38:14 PM 6 Project file: F:\Projects\VMS - Eijkelkamp\Reports\CPT 022-001-08\Natomas CA.cpt Project: South Airport Parkway
Geo-Ex Subsurface
Geotechnical - Environmental
Dixon, CA
http://www.geoexsubsurface.com
Total depth: 50.03 ft, Date: 3/23/2022
Surface Elevation: 0.00 ft
Natomas, CA
Coords: X:0.00, Y:0.00
Cone Type:
Cone Operator:
CPT: 1-CPT-1
Location:
CPTU
Borehole
Depth
(ft) (t50)
0.50 t50
(s)
t50
(years) G/Su
ch
(ft2/s)
ch
(ft2/year)
T a b u l a r r e s u l t s
Dissipation Tests Results
Dissipation tests consists of stopping the piezocone penetration and observing porepressures (u) with elapsed time (t).
The data are automatic recorded by the field computer and should take place until a minimum of 50% dissipation.
The porepressures are plotted as a function of square root of (t). The graphical technique suggested by Robertson and Campanella (1989), yields a value for t50, which corresponds to the time for 50% consolidation.
The value of the coefficient of consolidation in the radial or horizontal direction ch was then calculated by Houlsby and Teh's (1988) theory using the following equation:
50 0.5
r 2
h
t
T r I
c
where:
T: time factor given by Houlsby and Teh's (1988) theory corresponding to the porepressure position r: piezocone radius
Ir: stiffness index, equal to shear modulus G divided by the undrained strength of clay (Su). t50: time corresponding to 50% consolidation
Dissipation tests
Permeability estimates based on dissipation test
The dissipation of pore pressures during a CPTu dissipation test is controlled by the coefficient of consolidation in the horizontal direction (ch) which is influenced by a combination of the soil permeability (kh) and compressibility (M), as defined by the following:
kh ch γw/M
where: M is the 1-D constrained modulus and γw is the unit weight of water, in compatible units.
M
(tsf)
kh
(ft/s)
1-CPT-1 23.62 0.0 0 0.00E+000 100.00 0.00E+000 0 1041.55 -1.00E+004 7 Project file: F:\Projects\VMS - Eijkelkamp\Reports\CPT 022-001-08\Natomas CA.cpt CPeT-IT v.3.5.3.3 - CPTU data presentation & interpretation software - Report created on: 5/5/2022, 7:38:15 PM This software is licensed to: Eijkelkamp North America CPT name: 1-CPT-1 Piezocone Dissipation Test: 1-CPT-1
Depth: 23.62 (ft)
t^0.50 (s^0.50)
0 5 10 15 20 25 30 35 Porepressure u2 (psi)
10 9.5
9 8.5
8 7.5
7 6.5
6 5.5
5 4.5
4 Piezocone Dissipation Test: 1-CPT-1
Depth: 23.62 (ft)
u0 = 10.24 (psi)
Pore pressure
Pressure (psi)
0 2 0 0 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Legend
u2 penetration
Initial dissipation
End of dissipation (extrapolated)
Initial estimated at t=0
Pore pressure
8 Project file: F:\Projects\VMS - Eijkelkamp\Reports\CPT 022-001-08\Natomas CA.cpt CPeT-IT v.3.5.3.3 - CPTU data presentation & interpretation software - Report created on: 5/5/2022, 7:38:15 PM Project: South Airport Parkway
Geo-Ex Subsurface
Geotechnical - Environmental
Dixon, CA
http://www.geoexsubsurface.com
Total depth: 50.03 ft, Date: 3/30/2022
Surface Elevation: 0.00 ft
Natomas, CA
Coords: X:0.00, Y:0.00
Cone Type:
Cone Operator:
CPT: 1-CPT-2
Location:
SBT Index
Ic SBT
1 2 3 4 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Cone resistance qt SBT Index
Tip resistance (tsf)
0 2 0 0 40 0 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Cone resistance qt Pore pressure u
Pressure (psi)
0 2 0 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Pore pressure u
Diss.
SBT legend
1. Sensitive fine grained
2. Organic material
3. Clay to silty clay
4. Clayey silt to silty clay
5. Silty sand to sandy silt
6. Clean sand to silty sand
7. Gravely sand to sand
8. Very stiff sand to clayey sand
9. Very stiff fine grained
Friction ratio
Rf (%)
-2 0 2 4 6 8 1 0 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Friction ratio Soil Behaviour Type
SBT (Robertson, 2010)
0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Soil Behaviour Type
Sand
Sand & silty sand
Sand
Sand & silty sand
Sand
Sand & silty sand
Sand
Sand & silty sand
Sand
Sand & silty sand
Silty sand & sandy silt
Sand & silty sand
Sand & silty sand
Very dense/stiff soil
Sand & silty sand
Clay & silty clay
Sand & silty sand
Clay
Silty sand & sandy silt
Clay & silty clay
Clay
Clay & silty clay
Clay
CPeT-IT v.3.5.3.3 - CPTU data presentation & interpretation software - Report created on: 5/5/2022, 7:38:16 PM 9 Project file: F:\Projects\VMS - Eijkelkamp\Reports\CPT 022-001-08\Natomas CA.cpt Project: South Airport Parkway
Geo-Ex Subsurface
Geotechnical - Environmental
Dixon, CA
http://www.geoexsubsurface.com
Total depth: 50.03 ft, Date: 3/30/2022
Surface Elevation: 0.00 ft
Natomas, CA
Coords: X:0.00, Y:0.00
Cone Type:
Cone Operator:
CPT: 1-CPT-2
Location:
CPTU
Borehole
Depth
(ft) (t50)
0.50 t50
(s)
t50
(years) G/Su
ch
(ft2/s)
ch
(ft2/year)
T a b u l a r r e s u l t s
Dissipation Tests Results
Dissipation tests consists of stopping the piezocone penetration and observing porepressures (u) with elapsed time (t).
The data are automatic recorded by the field computer and should take place until a minimum of 50% dissipation.
The porepressures are plotted as a function of square root of (t). The graphical technique suggested by Robertson and Campanella (1989), yields a value for t50, which corresponds to the time for 50% consolidation.
The value of the coefficient of consolidation in the radial or horizontal direction ch was then calculated by Houlsby and Teh's (1988) theory using the following equation:
50 0.5
r 2
h
t
T r I
c
where:
T: time factor given by Houlsby and Teh's (1988) theory corresponding to the porepressure position r: piezocone radius
Ir: stiffness index, equal to shear modulus G divided by the undrained strength of clay (Su). t50: time corresponding to 50% consolidation
Dissipation tests
Permeability estimates based on dissipation test
The dissipation of pore pressures during a CPTu dissipation test is controlled by the coefficient of consolidation in the horizontal direction (ch) which is influenced by a combination of the soil permeability (kh) and compressibility (M), as defined by the following:
kh ch γw/M
where: M is the 1-D constrained modulus and γw is the unit weight of water, in compatible units.
M
(tsf)
kh
(ft/s)
1-CPT-2 24.77 0.0 0 0.00E+000 100.00 0.00E+000 0 984.67 -1.00E+004 10 Project file: F:\Projects\VMS - Eijkelkamp\Reports\CPT 022-001-08\Natomas CA.cpt CPeT-IT v.3.5.3.3 - CPTU data presentation & interpretation software - Report created on: 5/5/2022, 7:38:16 PM This software is licensed to: Eijkelkamp North America CPT name: 1-CPT-2 Piezocone Dissipation Test: 1-CPT-2
Depth: 24.77 (ft)
t^0.50 (s^0.50)
0 5 10 15 20 25 30 Porepressure u2 (psi)
11.3 11.2
11.1 11
10.9 10.8
10.7 10.6
10.5 10.4
10.3 10.2
10.1 10
9.9 9.8
9.7 9.6
9.5 9.4
9.3 9.2
9.1 9
8.9 8.8
8.7 8.6
Piezocone Dissipation Test: 1-CPT-2
Depth: 24.77 (ft)
u0 = 10.74 (psi)
Pore pressure
Pressure (psi)
0 Elevation (ft)
0 -2
-4
-6
-8
-1 0
-1 2
-1 4
-1 6
-1 8
-2 0
-2 2
-2 4
-2 6
-2 8
-3 0
-3 2
-3 4
-3 6
-3 8
-4 0
-4 2
-4 4
-4 6
-4 8
-5 0
Legend
u2 penetration
Initial dissipation
End of dissipation (extrapolated)
Initial estimated at t=0
Pore pressure
11 Project file: F:\Projects\VMS - Eijkelkamp\Reports\CPT 022-001-08\Natomas CA.cpt CPeT-IT v.3.5.3.3 - CPTU data presentation & interpretation software - Report created on: 5/5/2022, 7:38:16 PM CPT Report 022-001-08 rev a Calibration Certificates Page 12 of 15
5. Calibration Certificates
APPENDIX C
LABORATORY TEST DATA
Liquid and Plastic Limits Test Report
Unconfined Compression Test Report
Expansive Index Test Report
Particle Size Distribution Report
Analytical Results of Soil Corrosion
1-B3@2
1-B5@4
LIQUID AND PLASTIC LIMITS TEST REPORT
ASTM D4318
[email protected]
SAMPLE ID TEST METHOD REMARKS
2213 Plaza Drive | Rocklin, CA 95765 | T: (916) 786-8883 | F: (888) 279-2698 | www.engeo.com PROJECT LOCATION:
PROJECT NO:
PROJECT NAME:
CLIENT:
REPORT DATE:
R. Montalvo
M. Gilbert
TESTED BY:
REVIEWED BY:
Airport South Industrial Park
1-B5@4 See exploration logs 56 15 4
[email protected] See exploration logs 61 25 1.5
1-B3@2 See exploration logs 81 26 2
SAMPLE ID MATERIAL DESCRIPTION LL PL PI DEPTH (ft)
36 55
41 Raney Planning & Management, Inc.
19894.000.001 PH001
Sacramento, CA
4/6/2022
PI: ASTM D4318, Wet Method
PI: ASTM D4318, Wet Method
PI: ASTM D4318, Wet Method
0 10
20 30
40 50
60 70
80 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140
PLASTICITY INDEX
LIQUID LIMIT
MH or OH
CH or OH
CL-ML ML or OL
CL or OL
Dashed Line indicates the approximate
upper limit boundary for natural soils
BEFORE TEST
TEST DATA
PROJECT NAME:
PROJECT NO: R. Montalvo
CLIENT:
LOCATION:
1-B1@6
1-B3@4
See exploration logs.
See exploration logs.
19894.000.001 PH001 Tested By:
Sacramento, CA
2213 Plaza Drive | Rocklin, CA 95765 | T (916) 786-8883 | www.engeo.com Airport South Industrial Park Report Date: 4/4/22
Raney Planning & Management, Inc. Reviewed By: M. Gilbert Specific Gravity (ASSUMED) 2.720 2.720
Undrained Shear Strength (psf) 3090.3 2703.6
15.33 6.25
Strain Rate (in/min) 0.050 0.050
Strain at Failure(%)
Test Remarks
SPECIMEN DESCRIPTION
Unconfined Compressive Strength (psf) 6181 5407
Height-To-Diameter Ratio 2.18 2.37
Height (in) 5.220 5.597
Diameter (in) 2.393 2.363
Void Ratio 0.62 0.81
UNCONFINED COMPRESSION TEST REPORT
(ASTM D2166)
SPECIMEN
1-B1@6 1-B3@4
SPECIMEN
Test Moisture Content (%) 22.72 29.61
Saturation (%) 99.9 99.8
Dry Density (pcf) 104.9 94.0
0 1000
2000
3000
4000
5000
6000
7000
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0
Corrected Compressive Stress (psf)
Axial Strain (%)
Compressive Stress vs. Axial Strain
1-B1@6 1-B3@4
2213 Plaza Drive | Rocklin, CA 95765 | T: (916) 786-8883 | F: (888) 279-2698 | www.engeo.com PROJECT NO: 19894.000.001 PH001
PROJECT LOCATION: Sacramento, CA
REPORT DATE: 4/6/2022
TESTED BY: R. Montalvo
REVIEWED BY: M. Gilbert
Above 130
CLIENT: Raney Planning & Management Inc.
PROJECT NAME: Airport South Industrial Parks
Very High
Medium
Low
91-130 High
TABLE 1: CLASSIFICATION OF EXPANSIVE SOIL
ASTM D4829
51-90
Very Low
21-50
EXPANSION INDEX POTENTIAL EXPANSION
0-20
EXPANSION INDEX TEST REPORT
ASTM D4829
1-B2 at 1.5 feet
SAMPLE LOCATION
See exploration logs
SOIL DESCRIPTION
39.9 FINAL
MOISTURE
CONTENT
(%)
17.7 INITIAL
MOISTURE
CONTENT
(%)
87.0 INITIAL DRY
DENSITY
(pcf)
SAMPLE ID
[email protected] 83
EXPANSION
INDEX
EXPANSION INDEX TEST REPORT
ASTM D4829
1-B4 at 1.5 feet
SAMPLE LOCATION
See exploration logs
SOIL DESCRIPTION
50.0 FINAL
MOISTURE
CONTENT
(%)
20.4 INITIAL
MOISTURE
CONTENT
(%)
78.8 INITIAL DRY
DENSITY
(pcf)
SAMPLE ID
[email protected] 110
EXPANSION
INDEX
ASTM D4829
51-90
Very Low
21-50
EXPANSION INDEX POTENTIAL EXPANSION
0-20
REVIEWED BY: M. Gilbert
Above 130
CLIENT: Raney Planning & Management Inc.
PROJECT NAME: Airport South Industrial Parks
Very High
Medium
Low
91-130 High
TABLE 1: CLASSIFICATION OF EXPANSIVE SOIL
2213 Plaza Drive | Rocklin, CA 95765 | T: (916) 786-8883 | F: (888) 279-2698 | www.engeo.com PROJECT NO: 19894.000.001 PH001
PROJECT LOCATION: Sacramento, CA
REPORT DATE: 4/6/2022
TESTED BY: R. Montalvo
===
===
===
2213 Plaza Drive | Rocklin, CA 95765 | T: (916) 786-8883 | F: (888) 279-2698 | www.engeo.com REPORT DATE: 4/6/2022
TESTED BY: R. Montalvo
REVIEWED BY: M. Gilbert
CLIENT: Raney Planning & Management, Inc.
PROJECT NAME: Airport South Industrial Park
PROJECT NO: 19894.000.001 PH001
PROJECT LOCATION: Sacramento, CA
REMARKS
CLASSIFICATION
USCS = CH
D10 Cu Cc
PI: ASTM D4318, Wet Method
USCS: ASTM D2487
Soak time = 180 min
Dry sample weight = 186.2 g
Largest particle size < No. 4 Sieve
* (no specification provided)
LL = 61 PI = 36
COEFFICIENTS
D90 D85 D60
D50 D30 D15
ASTM D1140, Method B
PARTICLE SIZE DISTRIBUTION REPORT
SIEVE
SIZE
PERCENT
FINER
SPEC.*
PERCENT
PASS?
(X=NO)
SOIL DESCRIPTION
See exploration logs
#200 94.9
DEPTH (ft):
ATTERBERG LIMITS
PL = 25
SAMPLE ID:
1.5 [email protected]
% FINES
SILT CLAY
% +75mm
% GRAVEL % SAND
MEDIUM FINE
94.9 COARSE FINE COARSE
0 10
20 30
40 50
60 70
80 90
100
100 10 1 0.1 0.01 0.001
PERCENT FINER
GRAIN SIZE - mm.
6 in.
3 in.
2 in.
1 ½ in.
1 in.
¾ in.
½ in.
⅜ in.
#4
#10
#20
#40
#60#100
#140
#200
===
===
===
MEDIUM FINE
98.9 COARSE FINE COARSE
DEPTH (ft):
ATTERBERG LIMITS
PL =
SAMPLE ID:
1.5 [email protected]
% FINES
SILT CLAY
% +75mm
% GRAVEL % SAND
D15
ASTM D1140, Method B
PARTICLE SIZE DISTRIBUTION REPORT
SIEVE
SIZE
PERCENT
FINER
SPEC.*
PERCENT
PASS?
(X=NO)
SOIL DESCRIPTION
See exploration logs
#200 98.9
Soak time = 180 min
Dry sample weight = 197.6 g
Largest particle size < No. 4 Sieve
* (no specification provided)
LL = PI =
COEFFICIENTS
D90 D85 D60
D50 D30
REMARKS
CLASSIFICATION
USCS =
D10 Cu Cc
2213 Plaza Drive | Rocklin, CA 95765 | T: (916) 786-8883 | F: (888) 279-2698 | www.engeo.com REPORT DATE: 4/4/2022
TESTED BY: R. Montalvo
REVIEWED BY: M. Gilbert
CLIENT: Raney Planning & Management, Inc.
PROJECT NAME: Airport South Industrial Park
PROJECT NO: 19894.000.001 PH001
PROJECT LOCATION: Sacramento, CA
0 10
20 30
40 50
60 70
80 90
100
100 10 1 0.1 0.01 0.001
PERCENT FINER
GRAIN SIZE - mm.
6 in.
3 in.
2 in.
1 ½ in.
1 in.
¾ in.
½ in.
⅜ in.
#4
#10
#20
#40
#60#100
#140
#200
===
===
===
MEDIUM FINE
94.1 COARSE FINE COARSE
DEPTH (ft):
ATTERBERG LIMITS
PL = 26
SAMPLE ID:
2 1-B3@2
% FINES
SILT CLAY
% +75mm
% GRAVEL % SAND
D15
ASTM D1140, Method B
PARTICLE SIZE DISTRIBUTION REPORT
SIEVE
SIZE
PERCENT
FINER
SPEC.*
PERCENT
PASS?
(X=NO)
SOIL DESCRIPTION
See exploration logs
#200 94.1
PI: ASTM D4318, Wet Method
USCS: ASTM D2487
Soak time = 180 min
Dry sample weight = 606 g
Largest particle size < No. 4 Sieve
* (no specification provided)
LL = 81 PI = 55
COEFFICIENTS
D90 D85 D60
D50 D30
REMARKS
CLASSIFICATION
USCS = CH
D10 Cu Cc
2213 Plaza Drive | Rocklin, CA 95765 | T: (916) 786-8883 | F: (888) 279-2698 | www.engeo.com REPORT DATE: 4/6/2022
TESTED BY: R. Montalvo
REVIEWED BY: M. Gilbert
CLIENT: Raney Planning & Management, Inc.
PROJECT NAME: Airport South Industrial Park
PROJECT NO: 19894.000.001 PH001
PROJECT LOCATION: Sacramento, CA
0 10
20 30
40 50
60 70
80 90
100
100 10 1 0.1 0.01 0.001
PERCENT FINER
GRAIN SIZE - mm.
6 in.
3 in.
2 in.
1 ½ in.
1 in.
¾ in.
½ in.
⅜ in.
#4
#10
#20
#40
#60#100
#140
#200
===
===
===
2213 Plaza Drive | Rocklin, CA 95765 | T: (916) 786-8883 | F: (888) 279-2698 | www.engeo.com REPORT DATE: 4/4/2022
TESTED BY: R. Montalvo
REVIEWED BY: M. Gilbert
CLIENT: Raney Planning & Management, Inc.
PROJECT NAME: Airport South Industrial Park
PROJECT NO: 19894.000.001 PH001
PROJECT LOCATION: Sacramento, CA
REMARKS
CLASSIFICATION
USCS =
D10 Cu Cc
Soak time = 180 min
Dry sample weight = 654.1 g
Largest particle size < No. 4 Sieve
* (no specification provided)
LL = PI =
COEFFICIENTS
D90 D85 D60
D50 D30 D15
ASTM D1140, Method B
PARTICLE SIZE DISTRIBUTION REPORT
SIEVE
SIZE
PERCENT
FINER
SPEC.*
PERCENT
PASS?
(X=NO)
SOIL DESCRIPTION
See exploration logs
#200 99.4
DEPTH (ft):
ATTERBERG LIMITS
PL =
SAMPLE ID:
1.5 [email protected]
% FINES
SILT CLAY
% +75mm
% GRAVEL % SAND
MEDIUM FINE
99.4 COARSE FINE COARSE
0 10
20 30
40 50
60 70
80 90
100
100 10 1 0.1 0.01 0.001
PERCENT FINER
GRAIN SIZE - mm.
6 in.
3 in.
2 in.
1 ½ in.
1 in.
¾ in.
½ in.
⅜ in.
#4
#10
#20
#40
#60#100
#140
#200
===
===
===
2213 Plaza Drive | Rocklin, CA 95765 | T: (916) 786-8883 | F: (888) 279-2698 | www.engeo.com REPORT DATE: 4/6/2022
TESTED BY: R. Montalvo
REVIEWED BY: M. Gilbert
CLIENT: Raney Planning & Management, Inc.
PROJECT NAME: Airport South Industrial Park
PROJECT NO: 19894.000.001 PH001
PROJECT LOCATION: Sacramento, CA
REMARKS
CLASSIFICATION
USCS = CH
D10 Cu Cc
PI: ASTM D4318, Wet Method
USCS: ASTM D2487
Soak time = 180 min
Dry sample weight = 410.3 g
Largest particle size < No. 4 Sieve
* (no specification provided)
LL = 56 PI = 41
COEFFICIENTS
D90 #DIV/0! D85 D60
D50 D30 D15
ASTM D1140, Method B
PARTICLE SIZE DISTRIBUTION REPORT
SIEVE
SIZE
PERCENT
FINER
SPEC.*
PERCENT
PASS?
(X=NO)
SOIL DESCRIPTION
See exploration logs
#200 90
DEPTH (ft):
ATTERBERG LIMITS
PL = 15
SAMPLE ID:
4 1-B5@4
% FINES
SILT CLAY
% +75mm
% GRAVEL % SAND
MEDIUM FINE
90 COARSE FINE COARSE
0 10
20 30
40 50
60 70
80 90
100
100 10 1 0.1 0.01 0.001
PERCENT FINER
GRAIN SIZE - mm.
6 in.
3 in.
2 in.
1 ½ in.
1 in.
¾ in.
½ in.
⅜ in.
#4
#10
#20
#40
#60#100
#140
#200
===
===
===
MEDIUM FINE
8 COARSE FINE COARSE
DEPTH (ft):
ATTERBERG LIMITS
PL =
SAMPLE ID:
16.5 [email protected]
% FINES
SILT CLAY
% +75mm
% GRAVEL % SAND
D15
ASTM D1140, Method B
PARTICLE SIZE DISTRIBUTION REPORT
SIEVE
SIZE
PERCENT
FINER
SPEC.*
PERCENT
PASS?
(X=NO)
SOIL DESCRIPTION
See exploration logs
#200 8
Soak time = 180 min
Dry sample weight = 523.4 g
Largest particle size ≥ No. 4 Sieve
* (no specification provided)
LL = PI =
COEFFICIENTS
D90 D85 D60
D50 D30
REMARKS
CLASSIFICATION
USCS =
D10 Cu Cc
2213 Plaza Drive | Rocklin, CA 95765 | T: (916) 786-8883 | F: (888) 279-2698 | www.engeo.com REPORT DATE: 4/4/2022
TESTED BY: R. Montalvo
REVIEWED BY: M. Gilbert
CLIENT: Raney Planning & Management, Inc.
PROJECT NAME: Airport South Industrial Park
PROJECT NO: 19894.000.001 PH001
PROJECT LOCATION: Sacramento, CA
0 10
20 30
40 50
60 70
80 90
100
100 10 1 0.1 0.01 0.001
PERCENT FINER
GRAIN SIZE - mm.
6 in.
3 in.
2 in.
1 ½ in.
1 in.
¾ in.
½ in.
⅜ in.
#4
#10
#20
#40
#60#100
#140
#200
===
===
===
2213 Plaza Drive | Rocklin, CA 95765 | T: (916) 786-8883 | F: (888) 279-2698 | www.engeo.com REPORT DATE: 4/4/2022
TESTED BY: R. Montalvo
REVIEWED BY: M. Gilbert
CLIENT: Raney Planning & Management, Inc.
PROJECT NAME: Airport South Industrial Park
PROJECT NO: 19894.000.001 PH001
PROJECT LOCATION: Sacramento, CA
REMARKS
CLASSIFICATION
USCS =
D10 Cu Cc
Soak time = 180 min
Dry sample weight = 585.6 g
Largest particle size < No. 4 Sieve
* (no specification provided)
LL = PI =
COEFFICIENTS
D90 D85 D60
D50 D30 D15
ASTM D1140, Method B
PARTICLE SIZE DISTRIBUTION REPORT
SIEVE
SIZE
PERCENT
FINER
SPEC.*
PERCENT
PASS?
(X=NO)
SOIL DESCRIPTION
See exploration logs
#200 88.5
DEPTH (ft):
ATTERBERG LIMITS
PL =
SAMPLE ID:
1.5 [email protected]
% FINES
SILT CLAY
% +75mm
% GRAVEL % SAND
MEDIUM FINE
88.5 COARSE FINE COARSE
0 10
20 30
40 50
60 70
80 90
100
100 10 1 0.1 0.01 0.001
PERCENT FINER
GRAIN SIZE - mm.
6 in.
3 in.
2 in.
1 ½ in.
1 in.
¾ in.
½ in.
⅜ in.
#4
#10
#20
#40
#60#100
#140
#200
===
===
===
MEDIUM FINE
11 COARSE FINE COARSE
DEPTH (ft):
ATTERBERG LIMITS
PL =
SAMPLE ID:
15.5 [email protected]
% FINES
SILT CLAY
% +75mm
% GRAVEL % SAND
D15
ASTM D1140, Method B
PARTICLE SIZE DISTRIBUTION REPORT
SIEVE
SIZE
PERCENT
FINER
SPEC.*
PERCENT
PASS?
(X=NO)
SOIL DESCRIPTION
See exploration logs
#200 11
Soak time = 180 min
Dry sample weight = 578.2 g
Largest particle size ≥ No. 4 Sieve
* (no specification provided)
LL = PI =
COEFFICIENTS
D90 D85 D60
D50 D30
REMARKS
CLASSIFICATION
USCS =
D10 Cu Cc
2213 Plaza Drive | Rocklin, CA 95765 | T: (916) 786-8883 | F: (888) 279-2698 | www.engeo.com REPORT DATE: 4/4/2022
TESTED BY: R. Montalvo
REVIEWED BY: M. Gilbert
CLIENT: Raney Planning & Management, Inc.
PROJECT NAME: Airport South Industrial Park
PROJECT NO: 19894.000.001 PH001
PROJECT LOCATION: Sacramento, CA
0 10
20 30
40 50
60 70
80 90
100
100 10 1 0.1 0.01 0.001
PERCENT FINER
GRAIN SIZE - mm.
6 in.
3 in.
2 in.
1 ½ in.
1 in.
¾ in.
½ in.
⅜ in.
#4
#10
#20
#40
#60#100
#140
#200
www.engeo.com
APPENDIX H
PHASE I
ENVIRONMENTAL SITE ASSESSMENT
3880, 3990, 4690 AND 4696 BAYOU WAY,
SACRAMENTO COUNTY, CALIFORNIA
EIS, Inc. PROJECT #2217-1
September 14, 2022
PREPARED FOR:
Mr. Andrew Burrer
NorthPoint Development, LLC
4805 Montgomery Road, Suite 310
Cincinnati, OH 45212
PREPARED BY:
ENVIRONMENTAL INVESTIGATION SERVICES, INC.
ENVIRONMENTAL INVESTIGATION SERVICES, INC.
PH: (408) 656 - 1032
Table of Contents
Executive Summary...................................................................................................................1
1.0 Introduction...............................................................................................................2
1.1 Purpose...................................................................................................................................2
1.2 Detailed Scope of Services.............................................................................................2
1.3 Limitations ..............................................................................................................................3
1.4 Data Gaps ..............................................................................................................................4
1.5 User Reliance .......................................................................................................................4
2.0 Site Reconnaissance............................................................................................4
2.1 Current Use of Subject Property ...................................................................................5
2.1.1 Hazardous Substances and Petroleum Products 5
2.1.2 Underground Storage Tanks (USTs)......5
2.1.3 Aboveground Storage tanks (ASTs).......5
2.1.4 Liquid Waste.....................................................6
2.1.5 Solid Waste.......................................................6
2.1.6 Polychlorinated Biphenyls (PCBs)...........6
2.1.7 Wells....................................................................6
2.2 Current Use of Adjoining Properties............................................................................7
3.0 User Provided Information..................................................................................7
3.1 Title Records.........................................................................................................................7
3.2 Environmental Liens or Activity & Use Limitations.................................................7
3.3 Specialized Knowledge.....................................................................................................7
3.4 Commonly Known or Reasonably Ascertainable Information...........................8
3.5 Valuation Reductions for Environmental Issues.....................................................8
3.6 Reason for Performing Phase I.....................................................................................8
4.0 Interviews ..................................................................................................................8
4.1 Subject Property Owner/Key Site Manager..............................................................8
4.2 Tenant-Space Key Site Managers ...............................................................................8
4.3 Previous Owners, Operators, and Occupants.........................................................8
4.4 Nearby Property Owners and Occupants..................................................................8
4.5 Government Officials .........................................................................................................8
5.0 Records Review......................................................................................................8
5.1 Physical Setting....................................................................................................................9
5.1.1 Physiography ...................................................9
5.1.2 Geology..............................................................9
5.1.3 Hydrogeology...................................................9
5.2 Sanborn Fire Insurance Maps........................................................................................9
5.3 Aerial Photographs.............................................................................................................9
5.4 Topographic Maps ............................................................................................................11
5.5 City Directories...................................................................................................................11
5.6 Regulatory Agencies........................................................................................................12
5.6.1 Tax Assessor .................................................12
5.6.2 Agricultural Commissioner........................12
5.6.3 Building Department....................................12
5.6.4 Sacramento County Fire Department ..13
5.6.5 Department of Environmental Health...13
5.6.6 State Water Resources Control Board 13
5.6.7 Department of Toxic Substances Control 13
5.7 Previous Reports...............................................................................................................13
5.8 Database Review..............................................................................................................14
6.0 Non-ASTM Considerations...............................................................................15
6.1 Asbestos ...............................................................................................................................15
6.2 Lead-Based Paint..............................................................................................................16
6.3 Mold ........................................................................................................................................16
6.4 Radon.....................................................................................................................................16
6.5 Wetlands...............................................................................................................................16
7.0 Findings and Opinions .......................................................................................17
8.0 Conclusion & Recommendations...................................................................18
9.0 Signature(s) of Environmental Professional(s).........................................19 Figures
1 Site Location Map
2 Site Detail Map
Photographs
Appendices
A Qualifications
B Sources Checked
C User Questionnaire
D Sanborn Fire Insurance Maps
E Aerial Photographs
F City Directory
G Database Report
1 EXECUTIVE SUMMARY
Environmental Investigation Services Inc. (EIS) has completed a Phase I Environmental Site Assessment (ESA) for the properties at 3880, 3990, 4690 and 4696 Bayou Way with Assessor Parcel Numbers (APNs) 225-0020-022, 225- 0020-023, 225-0020-024, 225-0020-034, 225-0020-035, 225-0020-033, 225- 0020-030, 225-0020-026, 225-0020-027, 225-0020-021, 225-0020-016, 225- 0020-032, 225-0020-017, 225-0020-010, 225-0030-048, 225-0030-024, 225- 0030-023, 225-0030-045, Sacramento County, California (subject property).
This ESA was prepared in accordance with EIS’s Proposal No. 2217-1 and ASTM Designation: E 1527-13 Standard Practice for Environmental Site Assessments: Phase I ESA Process. The work is limited to the services agreed to by NorthPoint Development, LLC. The objective of this assessment was to evaluate the subject property for potential recognized environmental concerns, as outlined in the above-referenced standard. EIS’s professional services have been performed using that degree of care and skill ordinarily exercised, under similar circumstances, by reputable environmental consultants practicing in the location of the subject property at the time of our investigation. This warranty is in lieu of all other warranties, expressed or implied. Exceptions to E 1527-13 and limitations encountered during this ESA are identified in the report.
The approximately 472-acre subject property is currently vacant, fallow agricultural land. The property is bordered by Bayou Way and Interstate 5 to the north, a dirt road to the east, a dirt road and the West Drainage Canal to the south, and an unnamed drainage canal and Powerline Road to the west. Unnamed drainage canals run roughly north-south in both the western and eastern portions of the property. Numerous unimproved dirt roads provide access to the interior of the property which is subdivided into multiple agricultural plots. A cell tower with a diesel generator and a front-loading tractor are located in northwestern part of property, along Bayou Road. Stockpiled soils were located to the west of the cell tower area. Portions of the subject property lie between Bayou Way and Interstate
5. The subject property is surrounded by vacant fields to the north (across I-5) and west, active fields to the south, and a multi-lot residential and commercial development to the east.
EIS identified obvious subject property uses from the present back to 1937, at which time the subject property was in agricultural use as hay fields and possibly intermittent rice fields continued until at least 2020.
Surrounding properties appeared predominantly as agricultural fields with rice fields or hay fields by 1937. Similar uses continue through the present, with the exception of a single family residence to the south and multi-unit residential and commercial development constructed around 2006 to the east. 2 EIS has performed a Phase I Environmental Site Assessment in conformance with the scope and limitations of ASTM Practice E 1527-13. This assessment has revealed no evidence of recognized environmental conditions (RECs), historical recognized environmental conditions (HRECs), or controlled recognized environmental conditions (CRECs) in connection with the subject property.
EIS recommends no further investigation at this time.
Prior to any commercial redevelopment of the property, it would be prudent to sample shallow soils for residual pesticides and the unknown fill soil stockpile.
1.0 INTRODUCTION
Environmental Investigation Services Inc. (EIS) has completed a Phase I Environmental Site Assessment of the properties at 3880, 3990, 4690 and 4696 Bayou Way with Assessor Parcel Numbers (APNs) 225-0020-022, 225-0020-023, 225-0020-024, 225-0020-034, 225-0020-035, 225-0020-033, 225-0020-030, 225- 0020-026, 225-0020-027, 225-0020-021, 225-0020-016, 225-0020-032, 225- 0020-017, 225-0020-010, 225-0030-048, 225-0030-024, 225-0030-023, 225- 0030-045, Sacramento County, California (subject property). Peter Littman, Environmental Professional, prepared this report according to ASTM Standard E 1527-13. Any deviations from the ASTM Standard are cited in the report. Mr.
Littman’s qualifications as an Environmental Professional are presented in Appendix A. EIS understands that this ESA is being conducted as part of a real estate transaction.
1.1 PURPOSE
The purpose of this Phase I Environmental Site Assessment was to identify, to the extent feasible pursuant to the processes prescribed herein, recognized environmental conditions in connection with the subject property. The term recognized environmental conditions refers to the presence or likely presence of any hazardous substances or petroleum products on a property under conditions that indicate an existing release, a past release, or a material threat of a release of any hazardous substances or petroleum products into structures on the property or into the ground, groundwater, or surface water of the property. The term is not intended to include de minimis conditions that generally do not present a threat to human health or the environment and that generally would not be subject of an enforcement action if brought to the attention of appropriate governmental agencies. Conditions determined to be de minimis are not recognized environmental conditions.
1.2 DETAILED SCOPE OF SERVICES
This Phase I Environmental Assessment (ESA) was prepared in accordance with EIS’s Proposal No. 2217-1 with respect to the properties at 3880, 3990, 4690 and 4696 Bayou Way with Assessor Parcel Numbers (APNs) 225-0020-022, 225- 3 0020-023, 225-0020-024, 225-0020-034, 225-0020-035, 225-0020-033, 225- 0020-030, 225-0020-026, 225-0020-027, 225-0020-021, 225-0020-016, 225- 0020-032, 225-0020-017, 225-0020-010, 225-0030-048, 225-0030-024, 225- 0030-023, 225-0030-045, Sacramento County, California (subject property). This investigation was conducted in general accordance with ASTM E 1527-13. The work conducted by EIS is limited to the services agreed to by NorthPoint Development, LLC and no other services beyond those explicitly stated should be inferred or are implied. The objective of this assessment was to evaluate the subject property for potential recognized environmental concerns, as outlined in the above-referenced standard. EIS’s professional services have been performed using that degree of care and skill ordinarily exercised, under similar circumstances, by reputable environmental consultants practicing in the location of the subject property at the time of our investigation. This warranty is in lieu of all other warranties, expressed or implied. This ESA includes the following parts:
reconnaissance, interviews, records review, and evaluation. In addition, this ESA addresses the following non-ASTM considerations: asbestos, lead-based paint, mold, radon and wetlands.
1.3 LIMITATIONS
Our professional judgment regarding the potential for environmental impacts is based on limited data and our investigation was not intended to be a definitive investigation of contamination at the subject property. Unless specifically set forth in our proposal, the scope of work did not include sampling of soil or groundwater, or a compliance audit pertaining to hazardous material use and storage, hazardous waste storage, or personnel health and safety training. In addition, this assessment did not include analyses of indoor air quality, asbestos, lead-based paint, formaldehyde, radon, or other hazardous materials.
Regarding any reviewed subsurface investigations and sampling and analysis data, our opinions are limited to specific areas and analytes evaluated. EIS will not be held accountable for detected analytes occurring at concentrations below laboratory detection limits. EIS does not warrant or guarantee that the subject property is suitable for any particular purpose or certify the subject property as “clean” or free from contamination. As with any assessment, it is possible that past or existing contamination remains undiscovered.
The professional opinions set forth in this report are based solely upon and limited to EIS’s visual observations of the subject property and immediate vicinity, and upon EIS’s interpretations of the readily available historical information, interviews with personnel knowledgeable about the subject property, and other readily available information (Appendix B). Consequently, this report is complete and accurate only to the extent that cited reports, agency information and recollections of persons interviewed are complete and accurate.
The opinions and recommendations in this report apply to observed conditions and features of the subject property, as they existed at the time of EIS’s 4 investigation. They cannot necessarily apply to conditions and features of which EIS is unaware and has not had the opportunity to evaluate. Future regulatory modifications, agency interpretations, and/or policy changes may also affect the compliance status of the subject property. EIS has made no attempt to address future financial impacts to the site (e.g., reduced property values) as a result of potential on-site subsurface contamination.
1.4 DATA GAPS
EIS encountered no significant data gaps or limitations during the completion of this report, except for the following:
● EIS submitted a file review request with the Sacramento County Agricultural Commissioner (SCAC) on September 13, 2022. As of the date of this report, SCAC has not responded to this request. If SCSC provided EIS with additional relevant, non- duplicative information when it fulfils this request, EIS will issue and addendum to this report.
● EIS submitted a records request to the Sacramento County Environmental Management District (SCEMD) on August 23, 2022 to obtain information regarding the subject property. As of the date of this report, EIS has not received any documents from SCEMD. If SCEMD provides EIS with additional new, relevant, non-duplicative information when it fulfils this request, EIS will issue and addendum to this report.
Given the historical use of the subject property as agricultural land, EIS does not anticipate any of the above sources to have critical, relevant, non-duplicative information on file for the subject property. Therefore, these data failures do not represent significant data gaps.
1.5 USER RELIANCE
This Phase I Environmental Site Assessment was prepared for the sole and exclusive use of NorthPoint Development, LLC. This report is intended exclusively for the purpose outlined herein for the subject property and is intended to be used in its entirety. No excerpts may be taken to be representative of the findings of this assessment. The scope of services performed in execution of this investigation may not be appropriate to satisfy other users, and any use or reuse of this document or its findings, or conclusions presented herein is at the sole risk of the user. This report is not a specification for further work.
2.0 SITE RECONNAISSANCE
On September 2, 2022, Staff Geologist Peter Willits of EIS performed a visual reconnaissance of the subject property, adjoining properties, and surrounding areas to ascertain current and historical uses. Mr. Willits was generally unaccompanied during his reconnaissance. The subject property was 5 systematically traversed on foot; adjoining properties were observed from the subject property and from public thoroughfares. Photographs are appended.
Figure 2 depicts the site plan.
2.1 CURRENT USE OF SUBJECT PROPERTY
The approximately 472-acre subject property is currently vacant, fallow agricultural land. The property is bordered by Bayou Way and Interstate 5 to the north, a dirt road to the east, a dirt road and the West Drainage Canal to the south, and an unnamed drainage canal and Powerline Road to the west. Unnamed drainage canals run roughly north-south in both the western and eastern portions of the property. Numerous unimproved dirt roads provide access to the interior of the property which is subdivided into multiple agricultural plots. A cell tower with a diesel generator and a front-loading tractor are located in northwestern part of property, along Bayou Road. Stockpiled soils were located to the west of the cell tower area. Portions of the subject property lie between Bayou Way and Interstate
5. The subject property is surrounded by vacant fields to the north (across I-5) and west, active fields to the south, and a multi-lot residential and commercial development to the east.
2.1.1 HAZARDOUS SUBSTANCES AND PETROLEUM PRODUCTS
EIS inspected the subject property for indications of the use, storage, or disposal of hazardous substances and petroleum products (e.g., manufacturing activities, drums, containers, stressed vegetation, stains, sheen, and heating/cooling systems). EIS observed no such indications except for the following:
• Small quantities (<2-quarts) used motor oil and oil-stained cardboard near the intersection of the eastern unnamed drainage canal and Bayou Way (on parcel 225-0020-017).
• One above ground diesel-powered generator associated with the cell tower near Bayou Way is located in the northwest portion of the subject property (on parcel 225-0020-035). No leaking or staining was observed.
The subject property appeared unpaved, so no pavement cracking was observed.
2.1.2 UNDERGROUND STORAGE TANKS (USTS)
EIS inspected the subject property for indications of USTs (e.g., vent piping, dispensing equipment, pavement variations, and fill ports). EIS observed no such indications.
2.1.3 ABOVEGROUND STORAGE TANKS (ASTS)
EIS inspected the subject property for indications of ASTs (e.g., pavement bolts, containers, reservoirs, and generators). EIS observed no such indications, except the following:
6 • One building permit described the installation of an emergency backup generator with a 190-gallon subbase diesel fuel tank on existing concrete pad, in the area of the cell tower in the northwest portion of the subject property (on parcel 225-0020-035). No leaking or staining was observed. • One approximately 300-gallon caged tote water tank located near the eastern subject property boundary.
• One approximately 500-gallon trailer-mounted water tank located near the eastern subject property boundary.
2.1.4 LIQUID WASTE
EIS inspected the subject property for indications of liquid waste discharge sources (e.g., sumps, drains, clarifiers, pools of liquid, pits, ponds, lagoons, septic systems, wastewater, and storm water). EIS observed no such indications.
2.1.5 SOLID WASTE
EIS inspected the subject property for indications of solid waste disposal (e.g., mounding, depressions, fill material, bins, debris, and active human use). EIS observed no such indications.
• Minor scattered solid waste near the intersection of the eastern unnamed drainage canal and Bayou Way (on parcel 225-0020-017).
• Scattered solid waste including tires and waste cement between Bayou Way and I-5 (on parcel 225-0030-024).
• Stockpiled soils near Bayou Way near the northwest portion of the subject property (on parcel 225-0020-033).
2.1.6 POLYCHLORINATED BIPHENYLS (PCBS)
EIS inspected the subject property for indications of PCBs (e.g., transformers, capacitors, elevators, and lifts). EIS observed no such indications, except for the following:
• One pad-mounted transformer associated with the cell tower near Bayou Way in the northwest portion of the subject property (on parcel 225-0020- 035). No leaking or staining was observed.
2.1.7 WELLS
EIS inspected the subject property for indications of supply, irrigation, monitor, injection, dry, abandoned, or other wells (e.g., protruding pipes, cover plates, pumps, small sheds, large water storage containers, and mounded grout). EIS observed no such indications.
7 2.2 CURRENT USE OF ADJOINING PROPERTIES
All adjoining and nearby properties generally consist of agricultural properties or vacant fields. The uses and features of the adjoining properties are described below:
• Southern adjoining: Agricultural land across irrigation canal (APNs 225-0020-012, -013, -014, and -015).
• Western Adjoining: Agricultural land across powerline road including two large water tanks (APNs 225-0010-009, -010, -017, and - 021).
• Northern Adjoining: Agricultural land across I-5
• Eastern Adjoining: Multi-unit residential and commercial development
3.0 USER PROVIDED INFORMATION
ASTM E1527-13 defines “User” as the party seeking to use Practice E1527 to complete an environmental site assessment of the subject property. EIS understands that NorthPoint Development is the User as defined by ASTM E1527-
13. ASTM E1527-13 specifies that certain tasks associated with identifying potential recognized environmental conditions at the subject property should be performed by the user and provided to the Environmental Professional (i.e., User Responsibilities).
Based on EIS’s review of the User-provided information, no readily apparent evidence of potential recognized environmental conditions at the subject property was noted. Information obtained from the User is provided below.
3.1 TITLE RECORDS
EIS was not provided with a title report for the subject property.
3.2 ENVIRONMENTAL LIENS OR ACTIVITY & USE LIMITATIONS
There are no known environmental liens or activity and use limitations (AULs) associated with the subject property that the User is aware of.
3.3 SPECIALIZED KNOWLEDGE
The User provided no additional relevant, non-duplicative specialized knowledge pertaining to the subject property.
8 3.4 COMMONLY KNOWN OR REASONABLY ASCERTAINABLE
INFORMATION
The User provided no additional relevant, non-duplicative information pertaining to the subject property.
3.5 VALUATION REDUCTIONS FOR ENVIRONMENTAL ISSUES
The User stated no valuation reduction for environmental issues.
3.6 REASON FOR PERFORMING PHASE I
The Phase I is being performed as part of CEQA requirement.
4.0 INTERVIEWS
4.1 SUBJECT PROPERTY OWNER/KEY SITE MANAGER
EIS interviewed Geoff Griffin of Northpoint Development, part owner of the subject property, for this assessment. Mr. Griffin Stated that Northpoint owns approximately 290-acres of the subject property, and that the entire property is slated for annexation and commercial development. Mr. Griffin also stated that he believed the stockpiled soils observed in the northwestern portion of the subject property to be associated with the recent construction of the Metro Air Parkway-I5 bridge and interchange. Mr. Griffin did not provide any additional relevant, nonduplicative information.
4.2 TENANT-SPACE KEY SITE MANAGERS
EIS did not interview any tenant-space key site managers.
4.3 PREVIOUS OWNERS, OPERATORS, AND OCCUPANTS
EIS identified no previous subject property owners, operators, or occupants.
4.4 NEARBY PROPERTY OWNERS AND OCCUPANTS
EIS did not interview nearby property owners or occupants.
4.5 GOVERNMENT OFFICIALS
EIS did not interview government officials.
5.0 RECORDS REVIEW
EIS reviewed records pertaining to the subject property. In addition, where practicable and relevant, EIS reviewed records indicating uses at adjoining 9 properties and nearby properties or surrounding areas within approximate minimum search distances from the subject property.
5.1 PHYSICAL SETTING
5.1.1 PHYSIOGRAPHY
EIS reviewed the United States Geological Survey’s (USGS) 2018 7.5-Minute Series Taylor Monument, California, Quadrangle Topographic Map. The ground surface elevation at the subject property is approximately 17 feet above mean sea level (msl). The subject property is relatively flat. A man-made drainage canal runs north-south through the eastern portion of the subject property. The subject property is bordered to the west, south, and east by man-made drainage canals.
Fisherman’s Lake is located approximately ½-mile south of the subject property, and the Sacramento River is located approximately ¾-mile to the south
5.1.2 GEOLOGY
The subject property is underlain by Quaternary-age alluvium and riverbank deposits (CGS 2011). Soils encountered during monitoring well installation approximately 2 miles northwest of the subject property consist of silty sand and sandy silt to approximately 16 feet below ground surface (bgs) (ERM, 2005).
5.1.3 HYDROGEOLOGY
For the above-noted site approximately 2 miles northwest of the subject property, groundwater data indicated that groundwater depths range from 9 to 7-feet bgs, with a southwest flow direction towards the Sacramento River. The local groundwater flow direction and gradient under the subject property may be influenced naturally by zones of higher or lower permeability, or artificially by nearby groundwater pumping or recharge and may deviate from the regional trend.
5.2 SANBORN FIRE INSURANCE MAPS
EIS requested Sanborn Fire Insurance Maps for the subject property, adjoining properties, and surrounding area from the Environmental Data Resources, Inc. (EDR) collection. According to EDR, such maps were not available (Appendix D).
5.3 AERIAL PHOTOGRAPHS
EIS reviewed aerial photographs for the years of 1937, 1947, 1957, 1964, 1966, 1972, 1984, 1993, 1998, 1999, 2006, 2009, 2012, and 2016 obtained from the EDR collection. The photographs are included in the appendices. Photograph descriptions for the subject property and adjoining properties follow.
Date Aerial Photographs – Subject and Adjoining Properties 1937 The subject property appears in agricultural use as a hayfield and rice fields. All adjoining properties appear in similar agricultural use as 10 hayfields or rice fields. There is a structure on the east side of the property surrounded by haybales and other miscellaneous farm equipment. On the northwestern portion of the property there are two more structures that abut the property line as well as a circular structure on the western portion of the property. Interstate 5 trends east-west immediately to the north of the subject property. An unnamed canal is located immediately to the south of the subject property and is oriented east-west, until it veers sharply to the south once it reaches the eastern portion of the property.
1947 The subject property and adjoining properties appear generally unchanged from the 1937 photograph, with the exception that the circular structure is no longer present.
1957-1984 The subject property and all adjoining properties appear generally unchanged from the 1947 photograph. As of 1972 there is only one structure that is near the northern property boundary on the western side of the property. In addition, as of 1972, there is the addition of a potential irrigation canal in the eastern portion of the subject property that trends north south and connects to the canal that is immediately south of the subject property.
1993 The subject property and all adjoining properties appear generally unchanged from the 1984 aerial photograph.
1998-1999 Both images are not fully mapped. The 1998 image is missing approximately 1/3 of the western portion of the subject property and the 1999 image is missing approximately 1/3 of the eastern portion of the subject property. The portions of the subject property and all adjoining properties that are available appear generally unchanged from the 1993 photograph.
2006 The subject property and all adjoining properties appear generally unchanged from the 1999 photograph, except that there is the addition of what appears to be a residential development east of the subject property. In addition, there is a small structure that is visible in the northwestern portion of the subject property which is likely a cell phone tower. 2009-2016 The subject property and all adjoining properties appear generally unchanged from the 2006 photograph, with the exception of numerous white, square boxes or construction materials that are visible in the northwest portion of the subject property.
11 5.4 TOPOGRAPHIC MAPS
EIS reviewed topographic maps for the years of 1907, 1915, 1950, 1951, 1954, 1967, 1975, 1980, 2012, 2015 and 2018 obtained from the US Geologic Survey’s website. Map descriptions follow.
Date Topographic Maps – Subject Property and Adjoining Properties 1907-1915 The subject property is partially on what is potentially an intermittent lake which extends to the western, southern, and northern adjoining property. The eastern portion of the property is depicted as vacant land as well as the eastern adjoining property. A large river identified as Fishermans Lake is depicted connecting to the intermittent lake on the 1907 and 1915 maps.
1950-1954 The subject property is depicted as vacant land. The intermittent lake is no longer depicted, and Fisherman’s Lake is depicted as connecting to a west-east trending canal that is adjacent to the southern subject property boundary. This layout appears to match that of the present day.
There is a road network that is depicted surrounding the subject property in a grid.
1967-1980 The subject property and all nearby and adjoining properties appear generally unchanged from the 1954 map with the exception of the I-5 that is depicted in the 1967 map as well as a set of potential unpaved roads depicted along the northern portion of the property in the 1975 map.
2012-2018 The subject property and all nearby and adjoining properties appear generally unchanged from the 1980 map with the addition of a housing development east of the subject property. As of 2012 the layout of the roads matched the present.
5.5 CITY DIRECTORIES
As the subject property did not have a street address and neighboring sites did not have street addresses, there were no listings for the subject property or neighboring sites in available City Directories.
12 5.6 REGULATORY AGENCIES
5.6.1 TAX ASSESSOR
EIS reviewed Sacramento County Tax Assessor’s Records online on August 22, 2022. According to information obtained from the assessor’s website, the Assessor’s Parcel Number (APNs) for the subject property are as follows:
• 225-0020-022
• 225-0020-023
• 225-0020-024
• 225-0020-034
• 225-0020-035
• 225-0020-033
• 225-0020-030
• 225-0020-026
• 225-0020-027
• 225-0020-021
• 225-0020-016
• 225-0020-032
• 225-0020-017
• 225-0020-010
• 225-0030-048
• 225-0030-024
• 225-0030-023
• 225-0030-045
All parcels are zoned for agricultural use.
5.6.2 AGRICULTURAL COMMISSIONER
EIS submitted a file review request with the Sacramento County Agricultural Commissioner (SCAC) on September 13, 2022. As of the date of this report, SCAC has not responded to this request.
5.6.3 BUILDING DEPARTMENT
EIS submitted a file review request with the Sacramento County Department of Community Development (SCDCD) on August 22, 2022. SCDCD responded on August 24, 2022, with one record pertaining solely to assessor information and nine building permits. The building permits are summarized as follows:
• Two permits issued for the replacement of a conductor at pump motors in 2011, 2014, on the following parcel: 225-0030-045.
• Three permits issued on multiple dates for the following parcels: 225- 0020-003 and 225-0020-004. One for agricultural Power Pole (1999), dry rot repair (1978) and tear down single family dwelling (2005). 13 • Five permits issued on from 1996-2022 for the construction of a cell phone tower on the following parcel: 225-0020-030. One permit described the installation of an emergency backup generator with a 190-gallon subbase diesel fuel tank acoustic enclosure on existing concrete pad. There was one permit for the demolition of a barn in 2005. There was one permit for demolition of a single family house in 2005.
5.6.4 SACRAMENTO COUNTY FIRE DEPARTMENT
The Sacramento Metropolitan Fire District (SMFD) is not the official CUPA agency for properties located in unincorporated Sacramento County which includes the subject property. As such, EIS did not submit a records request to the SMFD. Any hazardous materials/hazardous waste records for the subject property would be maintained by the Sacramento County Environmental Management Department (section 5.6.4 below).
5.6.5 DEPARTMENT OF ENVIRONMENTAL HEALTH
EIS submitted an online file review request to the Sacramento County Environmental Management Department (SCEMD) on August 23, 2022. As of the date of this report SCEMD had not responded to this request.
5.6.6 STATE WATER RESOURCES CONTROL BOARD
EIS reviewed the State Water Resources Control Board’s (SWRCB’s) GeoTracker database website on September 12, 2022 and identified no records pertaining to the subject property.
Additionally, EIS reviewed the GeoTracker Database and identified no sites located up- to cross-gradient of the subject property with cases involving soil or groundwater within a half mile radius.
5.6.7 DEPARTMENT OF TOXIC SUBSTANCES CONTROL
EIS reviewed the Department of Toxic Substance Control’s (DTSC’s) Envirostor database website on September 13, 2022 and found no records pertaining to the subject property.
Additionally, EIS reviewed the Envirostor database and identified no sites located up- to cross-gradient of the subject property with cases involving soil or groundwater within the ASTM-specified search distance of ¼ of a mile.
5.7 PREVIOUS REPORTS
EIS was not provided with any previous reports by the User. 14 5.8 DATABASE REVIEW
EIS reviewed a regulatory agency database search report summary prepared by EDR for information pertinent to the subject property and offsite facilities located within ASTM-specified search distances from the subject property. The database report is included in the appendices. The database report identifies 12 plotted sites, as well as the accessed databases for these sites and the dates when information was updated. According to the EDR report, the following database listings were included for the subject property.
AT&T Mobility - (USID20672) – 4690 Bayou Way, Sacramento, CA (Subject Property). SACRAMENTO CO. ML. CERS
• These records pertain to the cell tower located on the subject property and indicates that no hazardous materials are stored onsite. No violations were listed according to a July 2020 inspection.
This listing is incorrectly plotted on the EDR database as outside of the subject property; however, this listing appears to pertain to the cell tower located on the subject property.
Kaweah Construction Co. – 4401 N Bayou Way, Sacramento, CA (Adjoining Property). HWTS HAZNET.
• Occupant was identified as a generator as 7.5 tons of unspecified oilcontaining waste and 0.1 tons of other organic waste in 2006.
This address is plotted on the EDR report as on the subject property however the listed address is associated with the northern adjoining address across I-5.
According to the aerial imagery the northern adjoining property was under constriction around 2006, the time of this database listing. EIS considers it likely that this database listing refers to the northern adjoining property rather than to the subject property.
MSA: Metroair Park Storm Drain D-49 – 4565 West Bayou Rd, Sacramento, CA (Subject Property). SACRAMENTO CO. MASTER LIST (ML), AST • Plotted along Bayou way identifying the location of a storm drain pump.
Additionally, no adjoining properties or nearby properties were identified in the EDR report that are located up- to cross-gradient of the subject property with cases involving groundwater or potentially impacting the subject property. All additional plotted database listings are summarized below:
West Lakeside middle school/high school expansion – Snelling Lane/Westlake Parkway (~1/4-mile south-southeast). ENVIROSTOR SCH.
• Based on a 2007 report soil sampling results from this site indicated there were no contaminants found and the DTSC issued a no action determination.
15 West Lakeside middle school/high school expansion – Snelling Lane/Westlake Parkway (~1/4-mile south-southeast). ENVIROSTOR SCH.
• Based on a 2006 report numerous insecticides were detected in soil at this site. Despite this the DTSC issued a no action determination.
Northborough Elementary School – Banfield Drive/Minden Way, Sacramento, CA (~1/2-mile south-southwest). ENVIROSTOR SCH.
• Based on a 2002 report soil sampling results from this site indicated there were no contaminants found and the DTSC issued a no action determination.
Westlake Elementary School – Del Paso Road/Wyndview Way, Sacramento, CA (~1/2-mile southeast). ENVIROSTOR SCH.
• There are no reported chemicals of concern and as of 2013 the DTSC considers this site inactive.
Natomas Middle School – 3700 Del Paso Rd., Sacramento, CA (~1/2-mile southeast). ENVIROSTOR SCH., SWEEPS UST, CA FID UST
• Based on a 2001 report numerous insecticides were detected in soil at this site. Despite this the DTSC issued a no action determination.
Proposed Terrace Park Elementary School – Greg Thatch Circle & Tres Peizas Way, Sacramento, CA (~1-mile northeast). ENVIROSTOR SCH., SWEEPS UST,
CA FID UST
• Based on a 2007 report numerous insecticides were detected in soil at this site. Despite this the DTSC issued a no action determination.
It is important to consider that the listing of nearby properties in environmental databases does not necessarily constitute an environmental concern.
6.0 NON-ASTM CONSIDERATIONS
6.1 ASBESTOS
The subject property was previous developed with structures constructed before was constructed sometime before 1937. Due to the age of the structures, there is a potential that asbestos-containing materials (ACMs) are present in the areas of former structures and/or any miscellaneous items on the subject property. Suspect ACMs were not observed during the site reconnaissance. However, prior to redevelopment of the site, it is recommended that an AHERA and State Certified Inspector Asbestos Consultant survey and test all suspect ACM that could potentially be disturbed by the work. If ACMs are found, have the Certified Asbestos Consultant prepare and implement work procedures and associated Operations and Maintenance (O&M) Plans, as applicable.
16 6.2 LEAD-BASED PAINT
Due to the age of the structures formerly located on the subject property, there is a possibility that lead paint was utilized to paint surfaces within the structures.
Painted surfaces are not expected to pose a health and safety concern to the occupants of the subject property at this time. However, prior to redevelopment of the site, the borrower should have a State Licensed Lead-Based Paint Consultant test all suspect LBP that could potentially be disturbed by the work. If LBP is identified, the borrower should have the State-licensed Lead-Based Paint Consultant prepare and implement work procedures and associated O&M Plans, as applicable.
6.3 MOLD
A visual inspection of observable portions of subject property for evidence of moisture incursion and visible fungal growth was performed. The inspection was not intended to disclose all possible microbial reservoirs or growth sites; rather, it was designed to screen the subject property for evidence of potential microbial issues in the areas inspected. Physical sampling and analysis of materials or air was not conducted during the assessment. During the inspection, evidence of visible water staining/damage and possible fungal growth was not observed.
6.4 RADON
Radon gas is a by-product of uranium. The gas forms as uranium molecules eject some protons and neutrons from their nuclei changing first into thorium, then radium, and finally radon. Radon tends to accumulate in uranium-rich metamorphic rocks, glacial moraines and till deposits derived from uranium-bearing rocks, marine organic shales, soils derived from carbonate rocks, and uranium-containing alluvial sediments deposited by rivers, deltas, lakes, etc. Outgassing of radon has not been identified as a problem in this region of Sacramento County. According to radon survey results provided by the EDR, the subject property is located within Region 2 with average radon gas levels reported at 2 to 3 picocuries per liter of air (pCi/l). The level above which the U.S. Environmental Protection Agency recommends that action be taken to reduce radon levels is 4 pCi/l.
6.5 WETLANDS
EIS made visual observations for indications of the presence or potential presence of wetland areas on or immediately adjacent to the subject property.
During reconnaissance, EIS observed no such indications of wetlands. No wetlands survey was performed. No wetlands occur within the boundaries of the subject property or on the adjoining properties.
17 7.0 FINDINGS AND OPINIONS
Environmental Investigation Services Inc. (EIS) has completed a Phase I Environmental Site Assessment (ESA) for the properties at 3880, 3990, 4690 and 4696 Bayou Way with Assessor Parcel Numbers (APNs) 225-0020-022, 225- 0020-023, 225-0020-024, 225-0020-034, 225-0020-035, 225-0020-033, 225- 0020-030, 225-0020-026, 225-0020-027, 225-0020-021, 225-0020-016, 225- 0020-032, 225-0020-017, 225-0020-010, 225-0030-048, 225-0030-024, 225- 0030-023, 225-0030-045, Sacramento County, California (subject property).
The approximately 472-acre subject property is currently vacant, fallow agricultural land. The property is bordered by Bayou Way and Interstate 5 to the north, a dirt road to the east, a dirt road and the West Drainage Canal to the south, and an unnamed drainage canal and Powerline Road to the west. Unnamed drainage canals run roughly north-south in both the western and eastern portions of the property. Numerous unimproved dirt roads provide access to the interior of the property which is subdivided into multiple agricultural plots. A cell tower with a diesel generator and a front-loading tractor are located in northwestern part of property, along Bayou Road. Stockpiled soils were located to the west of the cell tower area. Portions of the subject property lie between Bayou Way and Interstate
5. The subject property is surrounded by vacant fields to the north (across I-5) and west, active fields to the south, and a multi-lot residential and commercial development to the east.
EIS identified obvious subject property uses from the present back to 1937, at which time the subject property was in agricultural use as hay fields and possibly intermittent rice fields continued until at least 2020.
Surrounding properties appeared predominantly as agricultural fields with rice fields or hay fields by 1937. Similar uses continue through the present, with the exception of a single family residence to the south and multi-unit residential and commercial development constructed around 2006 to the east.
This ESA revealed the following notable findings:
• The subject property was used for agricultural purposes as hay fields and rice fields from at least 1937 through at least 2020. Although not documented at the subject property, agricultural chemicals including organochlorine pesticides and metal compounds may have been applied to the property. This use can result in concentrations of residual agricultural chemicals being present in the near surface soil (i.e., 1 to 3 feet bgs). However, residual agricultural chemicals typically are not present at concentrations that would influence offsite disposal of soil or pose a health risk to commercial site users when the land use is limited to rice fields and hay fields. Therefore, this finding is de minimis. 18 • One building permit described the installation of an emergency backup generator with a 190-gallon subbase diesel fuel tank on the existing concrete pad, in the area of the cell tower in the northwest portion of the subject property (on parcel 225-0020-035). No leaking or staining was observed. This finding is de minimis.
• Stockpiled soils were observed in the northwest portion of the subject property, to the east of the cell tower (Figure 2). Mr. Griffin stated that these soils were likely associated with the recent construction of the Metro Air Parkway-I-5 bridge and interchange. EIS was not provided with any documentation for the source of these stockpiled soils. The presence of unknown origin soil stockpiles on the subject property is a potential environmental concern.
• Small amounts of solid waste, including discarded tires and burnt debris, were observed at various locations around the subject property.
Additionally, a small amount of used motor oil and oil-stained cardboard were observed near the intersection of the eastern drainage canal and Bayou Way. While the small quantities of these wastes make this finding de minimis, it would be prudent to remove these wastes prior to redevelopment.
• The plotted and orphan facilities that were identified in the database search report are not expected to present an environmental concern to the subject property because: i) they only hold an operating permit (which does not imply a problem); ii) they are not required to perform further action; iii) the nature of the identified environmental concern does not suggest that the subject property would be impacted; or iv) based upon EIS’s review, are too distant and/or hydraulically downgradient or crossgradient relative to the subject property to reasonably affect it. This finding is de minimis.
8.0 CONCLUSION & RECOMMENDATIONS
EIS has performed a Phase I Environmental Site Assessment in conformance with the scope and limitations of ASTM Practice E 1527-13. This assessment has revealed no evidence of recognized environmental conditions (RECs), historical recognized environmental conditions (HRECs), or controlled recognized environmental conditions (CRECs) in connection with the subject property.
However, the presence of unknown soil stockpiles on the subject property is a potential environmental concern.
EIS recommends no further investigation at this time.
Prior to any commercial redevelopment of the property, it would be prudent to sample shallow soils for residual pesticides and the unknown fill soil stockpile. 19 9.0 SIGNATURE(S) OF ENVIRONMENTAL
PROFESSIONAL(S)
“We declare that, to the best of our professional knowledge and belief, we meet the definition of Environmental Professional as defined in 312.10 of 40 CFR 312" and we have the specific qualifications based on education, training, and experience to assess a property of the nature, history, and setting of the subject property. We have developed and performed all appropriate inquiries in conformance with the standards and practices set forth in 40 CFR Part 312.
Peter Littman, Sr. Project Manager
PREPARED BY:
Environmental Investigation Services, Inc.
316 Mid Valley Center #313
Carmel, California 93923
FIGURES
0 mi. 0.5 mi. 1 mi. Environmental Investigation Services, Inc. 316 Mid Valley Center #313 Carmel, California 93923 Ph: (408) 656-1032 3880, 3990, 4690, & 4696 Bayou Way, Sacramento County, CA Site Location Map Figure: 1
EIS Project: 2217-1
August 25, 2022
Subject
Property Estimated Groundwater Flow Direction N I-5
CA-99 Westlake Housing
Development Sacramento River
Environmental Investigation Services, Inc.
316 Mid Valley Center #313 Carmel, California 93923 Ph: (408) 656-1032 3880, 3990, 4690, & 4696 Bayou Way, Sacramento County, CA Site Detail Map Figure: 2
EIS Project: 2217-1
September 13, 2022 Estimated Groundwater Flow Direction N I-5 LegendDrainage Canal Cell Tower Soil Stockpiles Solid Waste
SITE PHOTOGRAPHS
Project No.
2217-1
Description View of haybales and a water tank near the eastern subject property boundary. 1
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of the unnamed eastern drainage canal from Bayou Way. Minor solid waste is visible. 2
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of minor solid waste and a container of used motor oil near the eastern drainage canal and Bayou Way. 3
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View to the southwest of the subject property fields from Bayou Way. 4 Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View to the north of the subject property and Highway I-5 from Bayou Way. 5
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of the eastern portion of the subject property fields from Bayou Way. 6
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of a burn area and discarded tires in the northeastern portion of the subject property from Bayou Way. 7
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of a pile of discarded cement and tires in the northeastern portion of the subject property from Bayou Way. 8
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description
View of the West Drainage Canal and the unnamed eastern drainage canal’s confluence from the subject property. The southern adjoining property is visible to the right.
9 Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description
View of overhead power lines along the West Drainage Canal in the southern portion of the subject property. A defunct electrical meter is visible.
10 Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of a hay baler along the southern subject property boundary. 11 Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of the cell tower on the subject property from Bayou Way. 12 Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of the cell tower including a pad-mounted transformer to the right and a diesel-powered generator to the left. 13
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of a front loader parked near the cell tower on the subject property. 14 Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of stockpiled soils to the west of the cell tower on the subject property. 15
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of the eastern adjoining development from the subject property. 16 Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View to the east-northeast of bayou way and Highway I-5. The I-5 overpass at Metro Air Parkway is visible. 17
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of the northwestern adjoining property from the intersection of Bayou Way and Powerline Road. 18
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description
View to the east of the West Drainage Canal from Powerline Road. The subject property is to the left and the southern adjoining property is to the right.
19 Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of a house on the southern adjoining property from Powerline Road. 20
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of a water tower on the western adjoining property from Powerline Road. 21
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
Project No.
2217-1
Description View of the unnamed drainage canal along Powerline Road near the western subject property boundary. 22
Address 3880, 3990, 4690, and 7696 Bayou Way, Sacramento, CA Photo Date September 2, 2022
APPENDIX A
QUALIFICATIONS
QUALIFICATIONS OF ENVIRONMENTAL
PROFESSIONAL(S)
Mr. Peter Littman, Project Manager has 25 years of experience managing environmental due diligence investigations as a Cal/EPA Registered Environmental Assessor (#03829) for property transactions including a large variety of commercial, industrial, and agricultural properties.
Mr. Littman excels at assessing property to determine whether further investigations are necessary to ensure compliance with laws or to complete due diligence and estimating the investigation and cleanup costs. He has successfully coordinated and completed numerous complex due diligence investigations within tight budget and time constraints.
Prior to forming EIS in 1996, Mr. Littman provided environmental consulting services for four years. As a Cal/EPA Registered Environmental Assessor, Mr. Littman has performed over 800 Phase 1 Environmental Assessments. As a project manager, he has completed over 120 soil and groundwater investigations, 60 tank removals, 25 soil remediation projects, 80 asbestos inspections, 50 lead paint inspections, and 30 Hazardous Material Management Plans. Mr. Littman has assisted clients in qualifying for the state tank fund and under guidance of professional staff has helped design site characterization and site remediation at tank fund sites.
As a project manager with C.E.T., Inc. he managed tank removal operations, soil and groundwater investigations, and Phase I assessments. He has also held a position as Corporate Health and Safety Officer for EVAX Technologies Inc., an Environmental Engineering/Contracting firm where he performed Phase I’s and site safety plans for Hazardous Waste clean-up operations and conducted Federal OSHA 40 Hour Training Sessions. As a Health & Safety Officer he worked with a team designing underground tank removals, building decontamination of solvents, excavations, soil and groundwater sampling, and installation of remedial equipment.
Credentials
• Cal/EPA Registered Environmental Assessor REA #03829
• Federal OSHA Hazardous Waste Operation & Emergency Response 40 Hr and 8 Hr Supervisor
APPENDIX B
SOURCES CHECKED
SOURCES CHECKED
CONTACTS:
Agency and division/source: NorthPoint Development
Name/title of representative: Geoff Griffin/West Region Partner Location of agency: 2000 Opportunity Drive #120, Roseville, CA Agency telephone number: (916) 724-1007
Agency and division/source: Sacramento County Tax Assessor’s Office Name/title of representative: Staff
Location of agency: 3701 Power Inn Road, Sacramento, California Agency telephone number: (916) 875-0730
Agency and division/source: Sac. County Community Development Department Name/title of representative: Staff
Location of agency: 9700 Geothe Road Suite A, Sacramento, California Agency telephone number: (916) 875-0268
Agency and division/source: Sacramento County Environmental Management Division
Name/title of representative: Staff
Location of agency: 10590 Armstrong Avenue, Mather, California Agency telephone number: (916) 875-8484
Agency and division/source: Sacramento County Agricultural Commissioner Name/title of representative: Staff
Location of agency: 4137 Branch Center Road, Sacramento, CA Agency telephone number: (916) 875-6603
Agency and division/source: California Regional Water Quality Control Board – San Francisco Bay Region
Name/title of representative: Staff
Location of agency: 1515 Clay Street, Suite 1400, Oakland, California Agency telephone number: (510) 622-2430
Agency and division/source: California Department of Toxic Substances Control Name/title of representative: Staff
Location of agency: 700 Heinz Avenue, Suite 200, Berkeley, California Agency telephone number: (510) 540-3003
REFERENCES:
Name of publication: California Geological Survey Geologic Mapping Program
Author of publication: California Geological Survey (CGS) Date of publication: 2018
Name of publication: First Quarter Groundwater Monitoring Report, Former Sacramento Jet Facility, Sacramento International
airport
Author of publication: Environmental Resources Management (ERM) Date of publication: April 14, 2005
Name of publication: EDR Radius Map with GeoCheck
Author of publication: Environmental Data Resources, Inc. (EDR) Date of publication: August 22, 2022
Name of publication: EDR Aerial Photo Decade Report
Author of publication: EDR
Date of publication: August 23, 2022
Name of publication: EDR Historical Topo Map Report
Author of publication: EDR
Date of publication: August 22, 2022
Name of publication: EDR City-Directory Image Report
Author of publication: EDR
Date of publication: August 23, 2022
APPENDIX C
USER QUESTIONNAIRE
APPENDIX D
SANBORN FIRE INSURANCE MAPS
Certified Sanborn® Map Report
Inquiry Number:
6 Armstrong Road, 4th floor
Shelton, CT 06484
Toll Free: 800.352.0050
www.edrnet.com
Agricultural Property 3880 Bayou Way SACRAMENTO, CA 95835 August 22, 2022 7093394.3 Certified Sanborn® Map Report
Certified Sanborn Results:
Disclaimer - Copyright and Trademark Notice
EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All other trademarks used herein are the property of their respective owners.
- page
The Sanborn Library includes more than 1.2 million
fire insurance maps from Sanborn, Bromley, Perris &
Browne, Hopkins, Barlow and others which track
historical property usage in approximately 12,000
American cities and towns. Collections searched:
Library of Congress
University Publications of America
EDR Private Collection
The Sanborn Library LLC Since 1866™
Limited Permission To Make Copies
Sanborn® Library search results
EDR Inquiry # Contact:
Site Name: Client Name:
Certification #
PO #
Project
08/22/22 3880 Bayou Way Agricultural Property Env. Inv. Services, Inc. 9311 Holt Road SACRAMENTO, CA 95835 7093394.3 Carmel, CA 93923 Peter Littman The Sanborn Library has been searched by EDR and maps covering the target property location as provided by Env. Inv. Services, Inc. were identified for the years listed below. The Sanborn Library is the largest, most complete collection of fire insurance maps. The collection includes maps from Sanborn, Bromley, Perris & Browne, Hopkins, Barlow, and others. Only Environmental Data Resources Inc. (EDR) is authorized to grant rights for commercial reproduction of maps by the Sanborn Library LLC, the copyright holder for the collection. Results can be authenticated by visiting www.edrnet.com/sanborn.
The Sanborn Library is continually enhanced with newly identified map archives. This report accesses all maps in the collection as of the day this report was generated. 1146-473D-A578 217-1 UNMAPPED PROPERTY 2217-1 This report certifies that the complete holdings of the Sanborn Library, LLC collection have been searched based on client supplied target property information, and fire insurance maps covering the target property were not found.
Certification #: 1146-473D-A578
Env. Inv. Services, Inc. (the client) is permitted to make up to FIVE photocopies of this Sanborn Map transmittal and each fire insurance map accompanying this report solely for the limited use of its customer. No one other than the client is authorized to make copies. Upon request made directly to an EDR Account Executive, the client may be permitted to make a limited number of additional photocopies. This permission is conditioned upon compliance by the client, its customer and their agents with EDR's copyright policy; a copy of which is available upon request.
This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLY
DISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE,
WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLY LIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings, environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, nor should they be interpreted as providing any facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase I Environmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for any property.
Additionally, the information provided in this Report is not to be construed as legal advice.
Copyright 2022 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map of Environmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission. 7093394 3 2
APPENDIX E
AERIAL PHOTOGRAPHS
The EDR Aerial Photo Decade Package
Agricultural Property 3880 Bayou Way SACRAMENTO, CA 95835 Inquiry Number: August 23, 2022 7093394.8 6 Armstrong Road, 4th floor
Shelton, CT 06484
Toll Free: 800.352.0050
www.edrnet.com
2016 1"=1000' Flight Year: 2016 USDA/NAIP
2012 1"=1000' Flight Year: 2012 USDA/NAIP
2009 1"=1000' Flight Year: 2009 USDA/NAIP
2006 1"=1000' Flight Year: 2006 USDA/NAIP
1999 1"=1000' Acquisition Date: January 01, 1999 USGS/DOQQ 1998 1"=1000' Acquisition Date: January 01, 1998 USGS/DOQQ 1993 1"=1000' Acquisition Date: June 15, 1993 USGS/DOQQ 1984 1"=1000' Flight Date: June 29, 1984 USDA
1972 1"=1000' Flight Date: July 27, 1972 USDA
1966 1"=1000' Flight Date: August 04, 1966 USGS
1964 1"=1000' Flight Date: May 11, 1964 USDA
1957 1"=1000' Flight Date: September 12, 1957 USDA
1947 1"=1000' Flight Date: July 28, 1947 USGS
1937 1"=1000' Flight Date: August 18, 1937 USDA
EDR Aerial Photo Decade Package 08/23/22 Agricultural Property Site Name: Client Name: Env. Inv. Services, Inc. 3880 Bayou Way 9311 Holt Road SACRAMENTO, CA 95835 Carmel, CA 93923 EDR Inquiry # 7093394.8 Contact: Peter Littman Environmental Data Resources, Inc. (EDR) Aerial Photo Decade Package is a screening tool designed to assist environmental professionals in evaluating potential liability on a target property resulting from past activities. EDR’s professional researchers provide digitally reproduced historical aerial photographs, and when available, provide one photo per decade. Search Results: Year Scale Details Source
When delivered electronically by EDR, the aerial photo images included with this report are for ONE TIME USE ONLY. Further reproduction of these aerial photo images is prohibited without permission from EDR. For more information contact your EDR Account Executive.
Disclaimer - Copyright and Trademark Notice
This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLY
DISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE,
WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLY LIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings, environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, nor should they be interpreted as providing any facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase I Environmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for any property.
Additionally, the information provided in this Report is not to be construed as legal advice. Copyright 2022 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map of Environmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission.
EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All other trademarks used herein are the property of their respective owners. 7093394 - 8 page 2 7093394.8 2016 = 1000'
7093394.8 2012 = 1000'
7093394.8 2009 = 1000'
7093394.8 2006 = 1000'
7093394.8 1999 = 1000'
7093394.8 1998 = 1000'
7093394.8 1993 = 1000'
7093394.8 1984 = 1000'
7093394.8 1972 = 1000'
7093394.8 1966 = 1000'
7093394.8 1964 = 1000'
7093394.8 1957 = 1000'
7093394.8 1947 = 1000'
7093394.8 1937 = 1000'
APPENDIX F
CITY DIRECTORY
Agricultural Property
3880 Bayou Way
SACRAMENTO, CA 95835
Inquiry Number: 7093394.5
August 23, 2022
The EDR-City Directory Abstract
6 Armstrong Road
Shelton, CT 06484
800.352.0050
Environmental Data Resources Inc www.edrnet.com
TABLE OF CONTENTS
SECTION
Executive Summary
Findings
City Directory Images
Thank you for your business.
Please contact EDR at 1-800-352-0050
with any questions or comments.
Disclaimer - Copyright and Trademark Notice
This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLY DISCLAIMS THE MAKING
OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC.
BE LIABLE TO ANYONE, WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER
CAUSE, FOR ANY LOSS OR DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLY LIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings, environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, nor should they be interpreted as providing any facts regarding, or prediction orforecast of, any environmental risk for any property. Only a Phase I Environmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for any property. Additionally, the information provided in this Report is not to be construed as legal advice.
Copyright 2020 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map of Environmental Data Resources, Inc. or its affiliates is prohibited without prior written permission.
EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates.
All other trademarks used herein are the property of their respective owners.
EXECUTIVE SUMMARY
DESCRIPTION
Environmental Data Resources, Inc.’s (EDR) City Directory Abstract is a screening tool designed to assist environmental professionals in evaluating potential liability on a target property resulting from past activities.
EDR’s City Directory Abstract includes a search and abstract of available city directory data. For each address, the directory lists the name of the corresponding occupant at five year intervals.
Business directories including city, cross reference and telephone directories were reviewed, if available, at approximately five year intervals for the years spanning 1920 through 2017. This report compiles information gathered in this review by geocoding the latitude and longitude of properties identified and gathering information about properties within 660 feet of the target property.
A summary of the information obtained is provided in the text of this report.
RECORD SOURCES
EDR's Digital Archive combines historical directory listings from sources such as Cole Information and Dun & Bradstreet. These standard sources of property information complement and enhance each other to provide a more comprehensive report.
EDR is licensed to reproduce certain City Directory works by the copyright holders of those works. The purchaser of this EDR City Directory Report may include it in report(s) delivered to a customer. Reproduction of City Directories without permission of the publisher or licensed vendor may be a violation of copyright.
RESEARCH SUMMARY
The following research sources were consulted in the preparation of this report. An "X" indicates where information was identified in the source and provided in this report.
Year Source TP Adjoining Text Abstract Source Image
2017 Cole Information Services - X X -
2014 Cole Information Services - X X -
2009 Cole Information Services - X X -
Cole Information Services X X X -
2005 Haines Company, Inc. - X X -
2004 Cole Information Services - X X -
Cole Information Services X X X -
2002 SBC PACIFIC BELL - - - -
1999 Cole Information Services - X X -
Cole Information Services X X X -
7093394- 5 Page 1
EXECUTIVE SUMMARY
Year Source TP Adjoining Text Abstract Source Image
1999 Haines Company - - - -
Haines Company X - X -
1995 Pacific Bell - - - -
1994 Cole Information Services - - - -
1991 Pacific Bell - - - -
1982 R. L. Polk & Co. - - - -
1980 R. L. Polk & Co. - - - -
1975 R. L. Polk Co. - - - -
1970 Sacramento Directory Co. - - - -
1966 Sacramento Directory Co. - - - -
1965 Sacramento Directory Co. Publishers - - - -
1961 Sacramento Directory Co. - - - -
1957 Sacramento Directory Co. - - - -
1956 Sacramento Directory Co. - - - -
1952 Sacramento Directory Co. - - - -
1947 Sacramento Directory Co. - - - -
1942 Sacramento Directory Co. - - - -
1937 Sacramento Directory Co. - - - -
1933 Sacramento Directory Co. - - - -
1928 Sacramento Directory Co. - - - -
1923 Sacramento Directory Co. - - - -
1920 Sacramento Directory Co. - - - -
7093394- 5 Page 2
EXECUTIVE SUMMARY
SELECTED ADDRESSES
The following addresses were selected by the client, for EDR to research. An "X" indicates where information was identified.
Address Type Findings
4696 BAYOU WAY Client Entered
3990 BAYOU Way Client Entered
4690 Bayou Way Client Entered
FINDINGS
TARGET PROPERTY INFORMATION
ADDRESS
3880 Bayou Way
SACRAMENTO, CA 95835
FINDINGS DETAIL
Target Property research detail.
BAYOU Way
3990 BAYOU Way
Year Uses Source
BAYOU WAY
4690 BAYOU WAY
Year Uses Source
2009 KENNETH PIERSON Cole Information Services
2004 KENNETH PIERSON Cole Information Services
1999 KENNETH PIERSON Cole Information Services
Bayou Way
4690 Bayou Way
Year Uses Source
BAYOU WAY
4696 BAYOU WAY
Year Uses Source
2004 ROGER WIESE Cole Information Services
7093394- 5 Page 2
FINDINGS
ADJOINING PROPERTY DETAIL
The following Adjoining Property addresses were researched for this report. Detailed findings are provided for each address.
BAYOU WAY
3800 BAYOU WAY
Year Uses Source
2017 NORTH NATOMAS SELF STORAGE Cole Information Services 2014 NORTH NATOMAS SELF STORAGE Cole Information Services 2009 NORTH NATOMAS SELF STORAGE Cole Information Services
ELIJAH PL
2 ELIJAH PL
Year Uses Source
2017 KEVIN BOGAN Cole Information Services
2014 PATRICIA MAKRIS Cole Information Services
2009 JIM ROSEBERRY Cole Information Services
1999 JIM ROSEBERRY Cole Information Services
3 ELIJAH PL
Year Uses Source
2014 OCCUPANT UNKNOWN Cole Information Services
2009 JANET YOUNG Cole Information Services
1999 JANET YOUNG Cole Information Services
8 ELIJAH PL
Year Uses Source
2017 KENT CHAN Cole Information Services
2014 KENT CHAN Cole Information Services
2009 KENT CHAN Cole Information Services
9 ELIJAH PL
Year Uses Source
2017 AMANDEEP SINGH Cole Information Services
2014 CHRISTINE RIVAS Cole Information Services
7093394- 5 Page 3
Year Uses Source
FINDINGS
Year Uses Source
2009 THOMAS CONNER Cole Information Services
1999 THOMAS CONNER Cole Information Services
GRESHAM LN
3813 GRESHAM LN
Year Uses Source
2017 MARK GARCIA Cole Information Services
2014 CAROLYN BREITKREUTZ Cole Information Services
2009 JESSE YANG Cole Information Services
2005 YANGJessae J Haines Company, Inc.
2004 JESSE YANG Cole Information Services
1999 JESSE YANG Cole Information Services
3819 GRESHAM LN
Year Uses Source
2017 DAVID KNOX Cole Information Services
2014 DAVID KNOX Cole Information Services
2009 CRAIG JONES Cole Information Services
2005 JONESCraig Haines Company, Inc.
2004 JENNIFER BAILY Cole Information Services
1999 CRAIG JONES Cole Information Services
3824 GRESHAM LN
Year Uses Source
2017 WILLIAM CHING Cole Information Services
2014 WILLIAM CHING Cole Information Services
2009 WILLIAM CHING Cole Information Services
2004 WILLIAM CHING Cole Information Services
3825 GRESHAM LN
Year Uses Source
2017 ANITA LEE Cole Information Services
2014 ANITA LEE Cole Information Services
2009 ARMANDO TREJO Cole Information Services
7093394- 5 Page 4
Year Uses Source
FINDINGS
Year Uses Source
2005 TREJOArmaldo Haines Company, Inc.
2004 ARMANDO TREJO Cole Information Services
1999 ARMANDO TREJO Cole Information Services
3830 GRESHAM LN
Year Uses Source
2017 DHARMARAJ SUBRAMANIAN Cole Information Services
2014 DHARMA SUBRAMANIAN Cole Information Services
2009 ARUNA GOBALAN Cole Information Services
2004 PEDRO CRESPO Cole Information Services
1999 ARUNA GOBALAN Cole Information Services
3831 GRESHAM LN
Year Uses Source
2014 ISMAEL BASCO Cole Information Services
2009 ISMAEL BASCO Cole Information Services
2005 BASCOMaryanne B Haines Company, Inc.
2004 ISMAEL BASCO Cole Information Services
1999 ISMAEL BASCO Cole Information Services
3837 GRESHAM LN
Year Uses Source
2017 KENNY SMIT Cole Information Services
2014 ALISON TURNER Cole Information Services
2009 ALISON TURNER Cole Information Services
2005 OTURNERA Haines Company, Inc.
OTURNER A Haines Company, Inc.
2004 A TURNER Cole Information Services
1999 ALISON TURNER Cole Information Services
3840 GRESHAM LN
Year Uses Source
2017 HEATHER DAVIDS Cole Information Services
2014 FRANK DELGADO Cole Information Services
2009 FRANK DELGADO Cole Information Services
7093394- 5 Page 5
Year Uses Source
FINDINGS
Year Uses Source
2004 FRANK DELGADO Cole Information Services
1999 FRANK DELGADO Cole Information Services
3843 GRESHAM LN
Year Uses Source
2017 LAWRENCE ROUEN Cole Information Services
2014 JAIME AMEZCUA Cole Information Services
2009 LAWRENCE ROUEN Cole Information Services
2005 OROUEN Law rence Haines Company, Inc.
2004 LAWRENCE ROUEN Cole Information Services
1999 LAWRENCE ROUEN Cole Information Services
3849 GRESHAM LN
Year Uses Source
2017 LANCE ANSTED Cole Information Services
2014 SAMANTHA AGUERO Cole Information Services
2009 JEFFREY PUTZKE Cole Information Services
2004 MARK BAKER Cole Information Services
1999 JEFFREY PUTZKE Cole Information Services
3855 GRESHAM LN
Year Uses Source
2014 YOLANDA MADRID Cole Information Services
2009 JOSEPH MONTOYA Cole Information Services
2005 OMONTOYAJoseph Haines Company, Inc.
2004 JOSEPH MONTOYA Cole Information Services
1999 JOSEPH MONTOYA Cole Information Services
3861 GRESHAM LN
Year Uses Source
2017 STEPHEN CHIN Cole Information Services
2014 STEPHEN CHIN Cole Information Services
2009 STEPHEN CHIN Cole Information Services
2005 OUKENAAnthony Haines Company, Inc.
2004 ANTHONY UKENA Cole Information Services
7093394- 5 Page 6
Year Uses Source
FINDINGS
3867 GRESHAM LN
Year Uses Source
2017 DAVID GRANDSTAFF Cole Information Services
2014 DAVID GRANDSTAFF Cole Information Services
2009 DAVID GRANDSTAFF Cole Information Services
2004 DAVID GRANDSTAFF Cole Information Services
1999 DAVID GRANDSTAFF Cole Information Services
3987 GRESHAM LN
Year Uses Source
2005 GRANDSTAFFDavid A Haines Company, Inc.
HEBRON CIR
111 HEBRON CIR
Year Uses Source
2017 JOSEPH RODRIGUEZ Cole Information Services
2014 JOSEPH RODRIGUEZ Cole Information Services
2009 EDWARD MINAEI Cole Information Services
1999 EDWARD MINAEI Cole Information Services
LANFRANCO CIR
101 LANFRANCO CIR
Year Uses Source
2017 SANGAY MENGI Cole Information Services
2014 TAMMY TROVATTEN Cole Information Services
2009 GINO BRUNACIM Cole Information Services
2004 PARAGON NETWORKS INTERNATNL Cole Information Services BILL MONROE Cole Information Services
1999 GINO BRUNACIM Cole Information Services
111 LANFRANCO CIR
Year Uses Source
2017 VAIBHAV SHAH Cole Information Services
2014 EDGAR MENOR Cole Information Services
2009 EDGAR MENOR Cole Information Services
7093394- 5 Page 7
Year Uses Source
FINDINGS
Year Uses Source
2005 MENOR Edgar Haines Company, Inc.
2004 EDGAR MENOR Cole Information Services
1999 EDGAR MENOR Cole Information Services
121 LANFRANCO CIR
Year Uses Source
2014 ROLANDO MONTEMAYOR Cole Information Services
2009 ELSA MONTEMAYOR Cole Information Services
2004 OCCUPANT UNKNOWN Cole Information Services
1999 ELSA MONTEMAYOR Cole Information Services
7093394- 5 Page 8
FINDINGS
ADJOINING PROPERTY: ADDRESSES NOT IDENTIFIED IN RESEARCH SOURCE The following Adjoining Property addresses were researched for this report, and the addresses were not identified in research source.
Address Researched Address Not Identified in Research Source 101 LANFRANCO CIR 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
111 HEBRON CIR 2005, 2004, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 111 LANFRANCO CIR 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
111 LANFRANCO CIR 2017, 2014, 2009, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 121 LANFRANCO CIR 2017, 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 2 ELIJAH PL 2005, 2004, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3 ELIJAH PL 2017, 2005, 2004, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3800 BAYOU WAY 2005, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3813 GRESHAM LN 2017, 2014, 2009, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3813 GRESHAM LN 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
3819 GRESHAM LN 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
3819 GRESHAM LN 2017, 2014, 2009, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3824 GRESHAM LN 2005, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3825 GRESHAM LN 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
3825 GRESHAM LN 2017, 2014, 2009, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3830 GRESHAM LN 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
3831 GRESHAM LN 2017, 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3831 GRESHAM LN 2017, 2014, 2009, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3837 GRESHAM LN 2017, 2014, 2009, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
FINDINGS
Address Researched Address Not Identified in Research Source 3837 GRESHAM LN 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
3840 GRESHAM LN 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
3843 GRESHAM LN 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
3843 GRESHAM LN 2017, 2014, 2009, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3849 GRESHAM LN 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
3855 GRESHAM LN 2017, 2014, 2009, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3855 GRESHAM LN 2017, 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3861 GRESHAM LN 2005, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3861 GRESHAM LN 2017, 2014, 2009, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 3867 GRESHAM LN 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
3987 GRESHAM LN 2017, 2014, 2009, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 8 ELIJAH PL 2005, 2004, 2002, 1999, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 9 ELIJAH PL 2005, 2004, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920 TARGET PROPERTY: ADDRESS NOT IDENTIFIED IN RESEARCH SOURCE The following Target Property addresses were researched for this report, and the addresses were not identified in the research source.
Address Researched Address Not Identified in Research Source 3880 Bayou Way 2017, 2014, 2005, 2002, 1995, 1994, 1991, 1982, 1980, 1975, 1970, 1966, 1965, 1961, 1957, 1956, 1952, 1947, 1942, 1937, 1933, 1928, 1923, 1920
APPENDIX G
DATABASE REPORT
FORM-LBC-TFS
The EDR Radius Map™ Report with GeoCheck®
6 Armstrong Road, 4th floor
Shelton, CT 06484
Toll Free: 800.352.0050
www.edrnet.com
Agricultural Property
3880 Bayou Way
SACRAMENTO, CA 95835
Inquiry Number: 7093394.2s
August 22, 2022
SECTION PAGE
Executive Summary ES1
Overview Map 2
Detail Map 3
Map Findings Summary 4
Map Findings 9
Orphan Summary 34
Government Records Searched/Data Currency Tracking GR-1
GEOCHECK ADDENDUM
Physical Setting Source Addendum A-1
Physical Setting Source Summary A-2
Physical Setting SSURGO Soil Map A-5
Physical Setting Source Map A-13
Physical Setting Source Map Findings A-15
Physical Setting Source Records Searched PSGR-1
TC7093394.2s Page 1
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This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLY DISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE, WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE,
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TABLE OF CONTENTS
EXECUTIVE SUMMARY
TC7093394.2s EXECUTIVE SUMMARY 1
A search of available environmental records was conducted by Environmental Data Resources, Inc (EDR).
The report was designed to assist parties seeking to meet the search requirements of EPA’s Standards and Practices for All Appropriate Inquiries (40 CFR Part 312), the ASTM Standard Practice for Environmental Site Assessments (E1527-21), the ASTM Standard Practice for Environmental Site Assessments for Forestland or Rural Property (E 2247-16), the ASTM Standard Practice for Limited Environmental Due Diligence: Transaction Screen Process (E 1528-14) or custom requirements developed for the evaluation of environmental risk associated with a parcel of real estate.
TARGET PROPERTY INFORMATION
ADDRESS
3880 BAYOU WAY
SACRAMENTO, CA 95835
COORDINATES
Latitude (North): 38.6655210 - 38ˆ 39’ 55.87’’
Longitude (West): 121.5540570 - 121ˆ 33’ 14.60’’
Universal Tranverse Mercator: Zone 10
UTM X (Meters): 625800.2
UTM Y (Meters): 4280445.0
Elevation: 17 ft. above sea level
USGS TOPOGRAPHIC MAP ASSOCIATED WITH TARGET PROPERTY
Target Property Map: 12021657 TAYLOR MONUMENT, CA
Version Date: 2018
AERIAL PHOTOGRAPHY IN THIS REPORT
Portions of Photo from: 20140621
Source: USDA
7093394.2s Page 2
12 PROPOSED TERRACE PAR GREG THATCH CIRCLE A ENVIROSTOR, SCH Higher 5168, 0.979, NE 11 NATOMAS MIDDLE SCHOO 3700 DEL PASO RD ENVIROSTOR, SCH, SWEEPS UST, CA FID UST Higher 3281, 0.621, SSE 10 WESTLAKE ELEMENTARY DEL PASO ROAD/WYNDVI ENVIROSTOR, SCH Higher 2725, 0.516, SSE 9 NORTHBOROUGH ELEMENT BANFIELD DRIVE/MINDE ENVIROSTOR, SCH Higher 2568, 0.486, WSW C8 WEST LAKESIDE MIDDLE WESTLAKE PARKWAY/SNE ENVIROSTOR, SCH Higher 1226, 0.232, SSE C7 WEST LAKESIDE MIDDLE SNELLING LANE/WESTLA ENVIROSTOR, SCH Higher 1194, 0.226, South 6 INT’L AIRPORT - WATE 5036 BAYOU WAY Sacramento Co. ML Lower 774, 0.147, WNW 5 AT&T MOBILITY - (USI 4690 BAYOU WAY Sacramento Co. ML, CERS Lower 395, 0.075, WNW B4 MSA: STORM DRAIN PUM 4565 W BAYOU RD AST Lower 232, 0.044, WNW B3 MSA: METROAIR PARK S 4565 W BAYOU RD Sacramento Co. ML Lower 232, 0.044, WNW A2 KAWEAH CONSTRUCTION 4401 N BAYOU WAY HAZNET, HWTS Lower 1 ft.
A1 KAWEAH CONSTRUCTION 4401 N BAYOU WAY HAZNET, HWTS Lower 1 ft.
MAPPED SITES SUMMARY
Target Property Address:
3880 BAYOU WAY
SACRAMENTO, CA 95835
Click on Map ID to see full detail.
MAP RELATIVE DIST (ft. & mi.)
ID DATABASE ACRONYMS ELEVATION DIRECTION SITE NAME ADDRESS
EXECUTIVE SUMMARY
TC7093394.2s EXECUTIVE SUMMARY 3
TARGET PROPERTY SEARCH RESULTS
The target property was not listed in any of the databases searched by EDR.
DATABASES WITH NO MAPPED SITES
No mapped sites were found in EDR’s search of available ("reasonably ascertainable ") government records either on the target property or within the search radius around the target property for the following databases:
STANDARD ENVIRONMENTAL RECORDS
Lists of Federal NPL (Superfund) sites
NPL National Priority List
Proposed NPL Proposed National Priority List Sites
NPL LIENS Federal Superfund Liens
Lists of Federal Delisted NPL sites
Delisted NPL National Priority List Deletions
Lists of Federal sites subject to CERCLA removals and CERCLA orders FEDERAL FACILITY Federal Facility Site Information listing SEMS Superfund Enterprise Management System
Lists of Federal CERCLA sites with NFRAP
SEMS-ARCHIVE Superfund Enterprise Management System Archive Lists of Federal RCRA facilities undergoing Corrective Action CORRACTS Corrective Action Report
Lists of Federal RCRA TSD facilities
RCRA-TSDF RCRA - Treatment, Storage and Disposal
Lists of Federal RCRA generators
RCRA-LQG RCRA - Large Quantity Generators
RCRA-SQG RCRA - Small Quantity Generators
RCRA-VSQG RCRA - Very Small Quantity Generators (Formerly Conditionally Exempt Small Quantity Generators)
Federal institutional controls / engineering controls registries LUCIS Land Use Control Information System
EXECUTIVE SUMMARY
TC7093394.2s EXECUTIVE SUMMARY 4
US ENG CONTROLS Engineering Controls Sites List
US INST CONTROLS Institutional Controls Sites List
Federal ERNS list
ERNS Emergency Response Notification System
Lists of state- and tribal (Superfund) equivalent sites RESPONSE State Response Sites
Lists of state and tribal landfills and solid waste disposal facilities SWF/LF Solid Waste Information System
Lists of state and tribal leaking storage tanks
LUST Geotracker’s Leaking Underground Fuel Tank Report
INDIAN LUST Leaking Underground Storage Tanks on Indian Land CPS-SLIC Statewide SLIC Cases
Sacramento Co. CS Toxic Site Clean-Up List
Lists of state and tribal registered storage tanks
FEMA UST Underground Storage Tank Listing
UST Active UST Facilities
INDIAN UST Underground Storage Tanks on Indian Land
Lists of state and tribal voluntary cleanup sites
VCP Voluntary Cleanup Program Properties
INDIAN VCP Voluntary Cleanup Priority Listing
Lists of state and tribal brownfield sites
BROWNFIELDS Considered Brownfieds Sites Listing
ADDITIONAL ENVIRONMENTAL RECORDS
Local Brownfield lists
US BROWNFIELDS A Listing of Brownfields Sites
Local Lists of Landfill / Solid Waste Disposal Sites
WMUDS/SWAT Waste Management Unit Database
SWRCY Recycler Database
HAULERS Registered Waste Tire Haulers Listing
INDIAN ODI Report on the Status of Open Dumps on Indian Lands ODI Open Dump Inventory
DEBRIS REGION 9 Torres Martinez Reservation Illegal Dump Site Locations IHS OPEN DUMPS Open Dumps on Indian Land
Local Lists of Hazardous waste / Contaminated Sites
US HIST CDL Delisted National Clandestine Laboratory Register
EXECUTIVE SUMMARY
TC7093394.2s EXECUTIVE SUMMARY 5
HIST Cal-Sites Historical Calsites Database
CDL Clandestine Drug Labs
Toxic Pits Toxic Pits Cleanup Act Sites
CERS HAZ WASTE CERS HAZ WASTE
US CDL National Clandestine Laboratory Register
AQUEOUS FOAM Former Fire Training Facility Assessments Listing PFAS PFAS Contamination Site Location Listing
Local Lists of Registered Storage Tanks
SWEEPS UST SWEEPS UST Listing
HIST UST Hazardous Substance Storage Container Database CERS TANKS California Environmental Reporting System (CERS) Tanks CA FID UST Facility Inventory Database
Local Land Records
LIENS Environmental Liens Listing
LIENS 2 CERCLA Lien Information
DEED Deed Restriction Listing
Records of Emergency Release Reports
HMIRS Hazardous Materials Information Reporting System
CHMIRS California Hazardous Material Incident Report System LDS Land Disposal Sites Listing
MCS Military Cleanup Sites Listing
SPILLS 90 SPILLS 90 data from FirstSearch
Other Ascertainable Records
RCRA NonGen / NLR RCRA - Non Generators / No Longer Regulated FUDS Formerly Used Defense Sites
DOD Department of Defense Sites
SCRD DRYCLEANERS State Coalition for Remediation of Drycleaners Listing US FIN ASSUR Financial Assurance Information
EPA WATCH LIST EPA WATCH LIST
2020 COR ACTION 2020 Corrective Action Program List
TSCA Toxic Substances Control Act
TRIS Toxic Chemical Release Inventory System
SSTS Section 7 Tracking Systems
ROD Records Of Decision
RMP Risk Management Plans
RAATS RCRA Administrative Action Tracking System
PRP Potentially Responsible Parties
PADS PCB Activity Database System
ICIS Integrated Compliance Information System
FTTS FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act)
MLTS Material Licensing Tracking System
COAL ASH DOE Steam-Electric Plant Operation Data
COAL ASH EPA Coal Combustion Residues Surface Impoundments List PCB TRANSFORMER PCB Transformer Registration Database
RADINFO Radiation Information Database
HIST FTTS FIFRA/TSCA Tracking System Administrative Case Listing
EXECUTIVE SUMMARY
TC7093394.2s EXECUTIVE SUMMARY 6
DOT OPS Incident and Accident Data
CONSENT Superfund (CERCLA) Consent Decrees
INDIAN RESERV Indian Reservations
FUSRAP Formerly Utilized Sites Remedial Action Program
UMTRA Uranium Mill Tailings Sites
LEAD SMELTERS Lead Smelter Sites
US AIRS Aerometric Information Retrieval System Facility Subsystem US MINES Mines Master Index File
ABANDONED MINES Abandoned Mines
FINDS Facility Index System/Facility Registry System
DOCKET HWC Hazardous Waste Compliance Docket Listing
ECHO Enforcement & Compliance History Information
UXO Unexploded Ordnance Sites
FUELS PROGRAM EPA Fuels Program Registered Listing
CA BOND EXP. PLAN Bond Expenditure Plan
Cortese "Cortese" Hazardous Waste & Substances Sites List CUPA Listings CUPA Resources List
DRYCLEANERS Cleaner Facilities
EMI Emissions Inventory Data
ENF Enforcement Action Listing
Financial Assurance Financial Assurance Information Listing
ICE ICE
HIST CORTESE Hazardous Waste & Substance Site List
HWP EnviroStor Permitted Facilities Listing
HWT Registered Hazardous Waste Transporter Database
MINES Mines Site Location Listing
MWMP Medical Waste Management Program Listing
NPDES NPDES Permits Listing
PEST LIC Pesticide Regulation Licenses Listing
PROC Certified Processors Database
Notify 65 Proposition 65 Records
UIC UIC Listing
UIC GEO UIC GEO (GEOTRACKER)
WASTEWATER PITS Oil Wastewater Pits Listing
WDS Waste Discharge System
WIP Well Investigation Program Case List
MILITARY PRIV SITES MILITARY PRIV SITES (GEOTRACKER)
PROJECT PROJECT (GEOTRACKER)
WDR Waste Discharge Requirements Listing
CIWQS California Integrated Water Quality System
CERS CERS
NON-CASE INFO NON-CASE INFO (GEOTRACKER)
OTHER OIL GAS OTHER OIL & GAS (GEOTRACKER)
PROD WATER PONDS PROD WATER PONDS (GEOTRACKER)
SAMPLING POINT SAMPLING POINT (GEOTRACKER)
WELL STIM PROJ Well Stimulation Project (GEOTRACKER)
MINES MRDS Mineral Resources Data System
HWTS Hazardous Waste Tracking System
EDR HIGH RISK HISTORICAL RECORDS
EDR Exclusive Records
EDR MGP EDR Proprietary Manufactured Gas Plants
EXECUTIVE SUMMARY
TC7093394.2s EXECUTIVE SUMMARY 7
EDR Hist Auto EDR Exclusive Historical Auto Stations
EDR Hist Cleaner EDR Exclusive Historical Cleaners
EDR RECOVERED GOVERNMENT ARCHIVES
Exclusive Recovered Govt. Archives
RGA LF Recovered Government Archive Solid Waste Facilities List RGA LUST Recovered Government Archive Leaking Underground Storage Tank SURROUNDING SITES: SEARCH RESULTS
Surrounding sites were identified in the following databases.
Elevations have been determined from the USGS Digital Elevation Model and should be evaluated on a relative (not an absolute) basis. Relative elevation information between sites of close proximity should be field verified. Sites with an elevation equal to or higher than the target property have been differentiated below from sites with an elevation lower than the target property.
Page numbers and map identification numbers refer to the EDR Radius Map report where detailed data on individual sites can be reviewed.
Sites listed in bold italics are in multiple databases.
Unmappable (orphan) sites are not considered in the foregoing analysis.
STANDARD ENVIRONMENTAL RECORDS
Lists of state- and tribal hazardous waste facilities
ENVIROSTOR: The Department of Toxic Substances Control’s (DTSC’s) Site Mitigation and Brownfields Reuse Program’s (SMBRP’s) EnviroStor database identifes sites that have known contamination or sites for which there may be reasons to investigate further. The database includes the following site types: Federal Superfund sites (National Priorities List (NPL)); State Response, including Military Facilities and State Superfund; Voluntary Cleanup; and School sites. EnviroStor provides similar information to the information that was available in CalSites, and provides additional site information, including, but not limited to, identification of formerly-contaminated properties that have been released for reuse, properties where environmental deed restrictions have been recorded to prevent inappropriate land uses, and risk characterization information that is used to assess potential impacts to public health and the environment at contaminated sites.
A review of the ENVIROSTOR list, as provided by EDR, and dated 04/25/2022 has revealed that there are 6 ENVIROSTOR sites within approximately 1 mile of the target property.
Equal/Higher Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____ WEST LAKESIDE MIDDLE SNELLING LANE/WESTLA S 1/8 - 1/4 (0.226 mi.) C7 16 Facility Id: 60000698
Status: No Action Required
WEST LAKESIDE MIDDLE WESTLAKE PARKWAY/SNE SSE 1/8 - 1/4 (0.232 mi.) C8 18 Facility Id: 34650004
Status: No Further Action
NORTHBOROUGH ELEMENT BANFIELD DRIVE/MINDE WSW 1/4 - 1/2 (0.486 mi.) 9 21 Facility Id: 34010020
EXECUTIVE SUMMARY
TC7093394.2s EXECUTIVE SUMMARY 8
Status: No Action Required
WESTLAKE ELEMENTARY DEL PASO ROAD/WYNDVI SSE 1/2 - 1 (0.516 mi.) 10 24 Facility Id: 34010019
Status: Inactive - Withdrawn
NATOMAS MIDDLE SCHOO 3700 DEL PASO RD SSE 1/2 - 1 (0.621 mi.) 11 27 Facility Id: 34010009
Status: No Further Action
PROPOSED TERRACE PAR GREG THATCH CIRCLE A NE 1/2 - 1 (0.979 mi.) 12 31 Facility Id: 60000655
Status: No Further Action
Lists of state and tribal registered storage tanks
AST: A listing of aboveground storage tank petroleum storage tank locations.
A review of the AST list, as provided by EDR, has revealed that there is 1 AST site within approximately 0.25 miles of the target property.
Lower Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____ MSA: STORM DRAIN PUM 4565 W BAYOU RD WNW 0 - 1/8 (0.044 mi.) B4 13 Database: AST, Date of Government Version: 07/06/2016
ADDITIONAL ENVIRONMENTAL RECORDS
Local Lists of Hazardous waste / Contaminated Sites
SCH: This category contains proposed and existing school sites that are being evaluated by DTSC for possible hazardous materials contamination. In some cases, these properties may be listed in the CalSites category. depending on the level of threat to public health and safety or the. environment they pose.
A review of the SCH list, as provided by EDR, and dated 04/25/2022 has revealed that there are 2 SCH sites within approximately 0.25 miles of the target property.
Equal/Higher Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____ WEST LAKESIDE MIDDLE SNELLING LANE/WESTLA S 1/8 - 1/4 (0.226 mi.) C7 16 Facility Id: 60000698
Status: No Action Required
WEST LAKESIDE MIDDLE WESTLAKE PARKWAY/SNE SSE 1/8 - 1/4 (0.232 mi.) C8 18 Facility Id: 34650004
Status: No Further Action
EXECUTIVE SUMMARY
TC7093394.2s EXECUTIVE SUMMARY 9
Other Ascertainable Records
HAZNET: The data is extracted from the copies of hazardous waste manifests received each year by the DTSC. The annual volume of manifests is typically 700,000-1,000,000 annually, representing approximately 350,000-500,000 shipments. Data from non-California manifests & continuation sheets are not included at the present time. Data are from the manifests submitted without correction, and therefore many contain some invalid values for data elements such as generator ID, TSD ID, waste category, & disposal method. The source is the Department of Toxic Substance Control is the agency. This database begins with calendar year 1993.
A review of the HAZNET list, as provided by EDR, and dated 12/31/2019 has revealed that there are 2 HAZNET sites within approximately 0.001 miles of the target property.
Lower Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____ KAWEAH CONSTRUCTION 4401 N BAYOU WAY 0 - 1/8 (0.000 mi.) A1 9 GEPAID: CAC002189409
KAWEAH CONSTRUCTION 4401 N BAYOU WAY 0 - 1/8 (0.000 mi.) A2 10 GEPAID: CAC002598601
Sacramento Co. ML: Sacramento County Master List. Any business that has hazardous materials on site - hazardous materials storage sites, underground storage tanks, waste generators.
A review of the Sacramento Co. ML list, as provided by EDR, and dated 05/04/2022 has revealed that there are 3 Sacramento Co. ML sites within approximately 0.25 miles of the target property.
Lower Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____ MSA: METROAIR PARK S 4565 W BAYOU RD WNW 0 - 1/8 (0.044 mi.) B3 12 AT&T MOBILITY - (USI 4690 BAYOU WAY WNW 0 - 1/8 (0.075 mi.) 5 13 INT’L AIRPORT - WATE 5036 BAYOU WAY WNW 1/8 - 1/4 (0.147 mi.) 6 16
EXECUTIVE SUMMARY
TC7093394.2s EXECUTIVE SUMMARY 10
Due to poor or inadequate address information, the following sites were not mapped. Count: 5 records.
Site Name Database(s)
____________ ____________
CITY OF SACRAMENTO Sacramento Co. CS
SMUD - TRANSFORMER Sacramento Co. CS
SACSMF RTR Sacramento Co. CS
TANK MA7 Sacramento Co. CS
METRO BURN PIT Sacramento Co. CS
EDR Inc.
60 kV
4 0
EDR Inc.
MAP FINDINGS SUMMARY
Search
Distance Target Total
Database Property (Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted
STANDARD ENVIRONMENTAL RECORDS
Lists of Federal NPL (Superfund) sites
NPL 1.000 0 0 0 0 NR 0
Proposed NPL 1.000 0 0 0 0 NR 0
NPL LIENS 1.000 0 0 0 0 NR 0
Lists of Federal Delisted NPL sites
Delisted NPL 1.000 0 0 0 0 NR 0
Lists of Federal sites subject to
CERCLA removals and CERCLA orders
FEDERAL FACILITY 0.500 0 0 0 NR NR 0
SEMS 0.500 0 0 0 NR NR 0
Lists of Federal CERCLA sites with NFRAP
SEMS-ARCHIVE 0.500 0 0 0 NR NR 0
Lists of Federal RCRA facilities
undergoing Corrective Action
CORRACTS 1.000 0 0 0 0 NR 0
Lists of Federal RCRA TSD facilities
RCRA-TSDF 0.500 0 0 0 NR NR 0
Lists of Federal RCRA generators
RCRA-LQG 0.250 0 0 NR NR NR 0
RCRA-SQG 0.250 0 0 NR NR NR 0
RCRA-VSQG 0.250 0 0 NR NR NR 0
Federal institutional controls /
engineering controls registries
LUCIS 0.500 0 0 0 NR NR 0
US ENG CONTROLS 0.500 0 0 0 NR NR 0
US INST CONTROLS 0.500 0 0 0 NR NR 0
Federal ERNS list
ERNS 0.001 0 NR NR NR NR 0
Lists of state- and tribal
(Superfund) equivalent sites
RESPONSE 1.000 0 0 0 0 NR 0
Lists of state- and tribal
hazardous waste facilities
ENVIROSTOR 1.000 0 2 1 3 NR 6
Lists of state and tribal landfills
and solid waste disposal facilities
SWF/LF 0.500 0 0 0 NR NR 0
TC7093394.2s Page 4
MAP FINDINGS SUMMARY
Search
Distance Target Total
Database Property (Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted Lists of state and tribal leaking storage tanks
LUST 0.500 0 0 0 NR NR 0
INDIAN LUST 0.500 0 0 0 NR NR 0
CPS-SLIC 0.500 0 0 0 NR NR 0
Sacramento Co. CS 0.500 0 0 0 NR NR 0
Lists of state and tribal registered storage tanks
FEMA UST 0.250 0 0 NR NR NR 0
UST 0.250 0 0 NR NR NR 0
AST 0.250 1 0 NR NR NR 1
INDIAN UST 0.250 0 0 NR NR NR 0
Lists of state and tribal voluntary cleanup sites
VCP 0.500 0 0 0 NR NR 0
INDIAN VCP 0.500 0 0 0 NR NR 0
Lists of state and tribal brownfield sites
BROWNFIELDS 0.500 0 0 0 NR NR 0
ADDITIONAL ENVIRONMENTAL RECORDS
Local Brownfield lists
US BROWNFIELDS 0.500 0 0 0 NR NR 0
Local Lists of Landfill / Solid
Waste Disposal Sites
WMUDS/SWAT 0.500 0 0 0 NR NR 0
SWRCY 0.500 0 0 0 NR NR 0
HAULERS 0.001 0 NR NR NR NR 0
INDIAN ODI 0.500 0 0 0 NR NR 0
ODI 0.500 0 0 0 NR NR 0
DEBRIS REGION 9 0.500 0 0 0 NR NR 0
IHS OPEN DUMPS 0.500 0 0 0 NR NR 0
Local Lists of Hazardous waste /
Contaminated Sites
US HIST CDL 0.001 0 NR NR NR NR 0
HIST Cal-Sites 1.000 0 0 0 0 NR 0
SCH 0.250 0 2 NR NR NR 2
CDL 0.001 0 NR NR NR NR 0
Toxic Pits 1.000 0 0 0 0 NR 0
CERS HAZ WASTE 0.250 0 0 NR NR NR 0
US CDL 0.001 0 NR NR NR NR 0
AQUEOUS FOAM TP NR NR NR NR NR 0
PFAS 0.500 0 0 0 NR NR 0
Local Lists of Registered Storage Tanks
SWEEPS UST 0.250 0 0 NR NR NR 0
HIST UST 0.250 0 0 NR NR NR 0
TC7093394.2s Page 5
MAP FINDINGS SUMMARY
Search
Distance Target Total
Database Property (Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted CERS TANKS 0.250 0 0 NR NR NR 0
CA FID UST 0.250 0 0 NR NR NR 0
Local Land Records
LIENS 0.001 0 NR NR NR NR 0
LIENS 2 0.001 0 NR NR NR NR 0
DEED 0.500 0 0 0 NR NR 0
Records of Emergency Release Reports
HMIRS 0.001 0 NR NR NR NR 0
CHMIRS 0.001 0 NR NR NR NR 0
LDS 0.001 0 NR NR NR NR 0
MCS 0.001 0 NR NR NR NR 0
SPILLS 90 0.001 0 NR NR NR NR 0
Other Ascertainable Records
RCRA NonGen / NLR 0.250 0 0 NR NR NR 0
FUDS 1.000 0 0 0 0 NR 0
DOD 1.000 0 0 0 0 NR 0
SCRD DRYCLEANERS 0.500 0 0 0 NR NR 0
US FIN ASSUR 0.001 0 NR NR NR NR 0
EPA WATCH LIST 0.001 0 NR NR NR NR 0
2020 COR ACTION 0.250 0 0 NR NR NR 0
TSCA 0.001 0 NR NR NR NR 0
TRIS 0.001 0 NR NR NR NR 0
SSTS 0.001 0 NR NR NR NR 0
ROD 1.000 0 0 0 0 NR 0
RMP 0.001 0 NR NR NR NR 0
RAATS 0.001 0 NR NR NR NR 0
PRP 0.001 0 NR NR NR NR 0
PADS 0.001 0 NR NR NR NR 0
ICIS 0.001 0 NR NR NR NR 0
FTTS 0.001 0 NR NR NR NR 0
MLTS 0.001 0 NR NR NR NR 0
COAL ASH DOE 0.001 0 NR NR NR NR 0
COAL ASH EPA 0.500 0 0 0 NR NR 0
PCB TRANSFORMER 0.001 0 NR NR NR NR 0
RADINFO 0.001 0 NR NR NR NR 0
HIST FTTS 0.001 0 NR NR NR NR 0
DOT OPS 0.001 0 NR NR NR NR 0
CONSENT 1.000 0 0 0 0 NR 0
INDIAN RESERV 1.000 0 0 0 0 NR 0
FUSRAP 1.000 0 0 0 0 NR 0
UMTRA 0.500 0 0 0 NR NR 0
LEAD SMELTERS 0.001 0 NR NR NR NR 0
US AIRS 0.001 0 NR NR NR NR 0
US MINES 0.250 0 0 NR NR NR 0
ABANDONED MINES 0.250 0 0 NR NR NR 0
FINDS 0.001 0 NR NR NR NR 0
DOCKET HWC 0.001 0 NR NR NR NR 0
ECHO 0.001 0 NR NR NR NR 0
TC7093394.2s Page 6
MAP FINDINGS SUMMARY
Search
Distance Target Total
Database Property (Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted UXO 1.000 0 0 0 0 NR 0
FUELS PROGRAM 0.250 0 0 NR NR NR 0
CA BOND EXP. PLAN 1.000 0 0 0 0 NR 0
Cortese 0.500 0 0 0 NR NR 0
CUPA Listings 0.250 0 0 NR NR NR 0
DRYCLEANERS 0.250 0 0 NR NR NR 0
EMI 0.001 0 NR NR NR NR 0
ENF 0.001 0 NR NR NR NR 0
Financial Assurance 0.001 0 NR NR NR NR 0
HAZNET 0.001 2 NR NR NR NR 2
ICE 0.001 0 NR NR NR NR 0
HIST CORTESE 0.500 0 0 0 NR NR 0
HWP 1.000 0 0 0 0 NR 0
HWT 0.250 0 0 NR NR NR 0
MINES 0.250 0 0 NR NR NR 0
Sacramento Co. ML 0.250 2 1 NR NR NR 3
MWMP 0.250 0 0 NR NR NR 0
NPDES 0.001 0 NR NR NR NR 0
PEST LIC 0.001 0 NR NR NR NR 0
PROC 0.500 0 0 0 NR NR 0
Notify 65 1.000 0 0 0 0 NR 0
UIC 0.001 0 NR NR NR NR 0
UIC GEO 0.001 0 NR NR NR NR 0
WASTEWATER PITS 0.500 0 0 0 NR NR 0
WDS 0.001 0 NR NR NR NR 0
WIP 0.250 0 0 NR NR NR 0
MILITARY PRIV SITES 0.001 0 NR NR NR NR 0
PROJECT 0.001 0 NR NR NR NR 0
WDR 0.001 0 NR NR NR NR 0
CIWQS 0.001 0 NR NR NR NR 0
CERS 0.001 0 NR NR NR NR 0
NON-CASE INFO 0.001 0 NR NR NR NR 0
OTHER OIL GAS 0.001 0 NR NR NR NR 0
PROD WATER PONDS 0.001 0 NR NR NR NR 0
SAMPLING POINT 0.001 0 NR NR NR NR 0
WELL STIM PROJ 0.001 0 NR NR NR NR 0
MINES MRDS 0.001 0 NR NR NR NR 0
HWTS TP NR NR NR NR NR 0
EDR HIGH RISK HISTORICAL RECORDS
EDR Exclusive Records
EDR MGP 1.000 0 0 0 0 NR 0
EDR Hist Auto 0.125 0 NR NR NR NR 0
EDR Hist Cleaner 0.125 0 NR NR NR NR 0
EDR RECOVERED GOVERNMENT ARCHIVES
Exclusive Recovered Govt. Archives
RGA LF 0.001 0 NR NR NR NR 0
TC7093394.2s Page 7
MAP FINDINGS SUMMARY
Search
Distance Target Total
Database Property (Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted RGA LUST 0.001 0 NR NR NR NR 0
- Totals -- 0 5 5 1 3 0 14
NOTES:
TP = Target Property
NR = Not Requested at this Search Distance
Sites may be listed in more than one database
TC7093394.2s Page 8
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
EPA ID: CAC002189409
City,State,Zip: SACRAMENTO, CA 95835
Address 2: Not reported
Address: 4401 N BAYOU WAY
Name: KAWEAH CONSTRUCTION CO
HWTS:
Additional Code 5: Not reported
Additional Code 4: Not reported
Additional Code 3: Not reported
Additional Code 2: Not reported
Additional Code 1: Not reported
Quantity Unit: G
Waste Quantity: 350
Quantity Tons: 1.4595
Meth Code: H01 - Transfer Station
RCRA Code: Not reported
Waste Code Description: 223 - Unspecified oil-containing waste TSDF Alt Name: Not reported
TSDF Alt EPA ID: CAD982446874
Trans Name: EVERGREEN ENVIRONMENTAL SERVICES
TSDF EPA ID: CAD982446874
Trans 2 Name: Not reported
Trans 2 EPA ID: Not reported
Trans Name: EVERGREEN ENVIRONMENTAL SERVICES
Trans EPA ID: CAD982413262
Manifest ID: 21687693
Receipt Date: 20060410
Creation Date: 8/4/2006 18:30:48
Shipment Date: 20060410
Gen EPA ID: CAC002189409
Year: 2006
Additional Info:
Tons: 1.4595
Disposal Method: H01 - Transfer Station
CA Waste Code: 223 - Unspecified oil-containing waste
TSD EPA ID: CAD982446874
Gepaid: CAC002189409
Year: 2006
Mailing Address: 3960 INDUSTRIAL BLVD STE 300
Mailing Name: Not reported
Telephone: 9163751833
Contact: BRETT DITZLER
City,State,Zip: SACRAMENTO, CA 958359504
Address 2: Not reported
Address: 4401 N BAYOU WAY
Name: KAWEAH CONSTRUCTION CO
HAZNET:
Site 1 of 2 in cluster A
1 ft.
Relative:
Lower
Actual:
15 ft.
< 1/8 SACRAMENTO, CA 95835
4401 N BAYOU WAY HWTS N/A
A1 KAWEAH CONSTRUCTION CO HAZNET S112902388
TC7093394.2s Page 9
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Longitude: -121.576482
Latitude: 38.672896
Category: STATE
Facility Type: TEMPORARY
Facility Status: Inactive
City,State,Zip: WEST SACRAMENTO, CA 95691
Contact Address 2: Not reported
Contact Address: 3960 INDUSTRIAL BLVD STE 300
Contact Name: BRETT DITZLER
Owner City,State,Zip: WEST SACRAMENTO, CA 95691
Owner Address 2: Not reported
Owner Address: 3960 INDUSTRIAL BLVD STE 300
Owner Name: KAWEAH CONSTRUCTION CO
Mailing City,State,Zip: WEST SACRAMENTO, CA 95691
Mailing Address 2: Not reported
Mailing Address: 3960 INDUSTRIAL BLVD STE 300
Mailing Name: Not reported
Last Act Date: Not reported
Create Date: 04/06/2006
Inactive Date: 10/04/2006
KAWEAH CONSTRUCTION CO (Continued) S112902388
Shipment Date: 20051220
Gen EPA ID: CAC002598601
Year: 2005
Additional Info:
Tons: 0.1
Disposal Method: R01 - Recycler
CA Waste Code: 352 - Other organic solids
TSD EPA ID: CAT080033681
Gepaid: CAC002598601
Year: 2005
Tons: 6.255
Disposal Method: -
CA Waste Code: 223 - Unspecified oil-containing waste
TSD EPA ID: CAT080013352
Gepaid: CAC002598601
Year: 2005
Mailing Address: 3960 INDUSTRIAL BLVD STE 300
Mailing Name: Not reported
Telephone: 9164164922
Contact: BREET BITZLER
City,State,Zip: SACRAMENTO, CA 958359504
Address 2: Not reported
Address: 4401 N BAYOU WAY
Name: KAWEAH CONSTRUCTION CO
HAZNET:
Site 2 of 2 in cluster A
1 ft.
Relative:
Lower
Actual:
15 ft.
< 1/8 SACRAMENTO, CA 95835
4401 N BAYOU WAY HWTS N/A
A2 KAWEAH CONSTRUCTION CO HAZNET S112950309
TC7093394.2s Page 10
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Mailing Name: Not reported
Last Act Date: Not reported
Create Date: 12/19/2005
Inactive Date: 06/18/2006
EPA ID: CAC002598601
City,State,Zip: SACRAMENTO, CA 95835
Address 2: Not reported
Address: 4401 N BAYOU WAY
Name: KAWEAH CONSTRUCTION CO
HWTS:
Additional Code 5: Not reported
Additional Code 4: Not reported
Additional Code 3: Not reported
Additional Code 2: Not reported
Additional Code 1: Not reported
Quantity Unit: P
Waste Quantity: 200
Quantity Tons: 0.1
Meth Code: R01 - Recycler
RCRA Code: Not reported
Waste Code Description: 352 - Other organic solids
TSDF Alt Name: Not reported
TSDF Alt EPA ID: CAT080033681
Trans Name: D / K - ENVIRONMENTAL
TSDF EPA ID: CAT080033681
Trans 2 Name: Not reported
Trans 2 EPA ID: Not reported
Trans Name: ASBURY ENVIRONMENTAL SERVICES
Trans EPA ID: CAD028277036
Manifest ID: 24828402
Receipt Date: 20051227
Creation Date: 3/14/2007 18:30:24
Shipment Date: 20051220
Additional Code 5: Not reported
Additional Code 4: Not reported
Additional Code 3: Not reported
Additional Code 2: Not reported
Additional Code 1: Not reported
Quantity Unit: G
Waste Quantity: 1500
Quantity Tons: 6.255
Meth Code: - Not reported
RCRA Code: Not reported
Waste Code Description: 223 - Unspecified oil-containing waste TSDF Alt Name: Not reported
TSDF Alt EPA ID: Not reported
Trans Name: DEMENNO/KERDOON
TSDF EPA ID: CAT080013352
Trans 2 Name: Not reported
Trans 2 EPA ID: Not reported
Trans Name: ASBURY ENVIRONMENTAL SERVICES
Trans EPA ID: CAD028277036
Manifest ID: 24828403
Receipt Date: Not reported
Creation Date: 3/14/2006 16:16:17
KAWEAH CONSTRUCTION CO (Continued) S112950309
TC7093394.2s Page 11
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Longitude: -121.576482
Latitude: 38.672896
Category: STATE
Facility Type: TEMPORARY
Facility Status: Inactive
City,State,Zip: WEST SACRAMENTO, CA 956915023
Contact Address 2: Not reported
Contact Address: 3960 INDUSTRIAL BLVD STE 300
Contact Name: BREET BITZLER
Owner City,State,Zip: WEST SACRAMENTO, CA 956915023
Owner Address 2: Not reported
Owner Address: 3960 INDUSTRIAL BLVD STE 300
Owner Name: LYLES DIVERSIFIED
Mailing City,State,Zip: WEST SACRAMENTO, CA 956915023
Mailing Address 2: Not reported
Mailing Address: 3960 INDUSTRIAL BLVD STE 300
KAWEAH CONSTRUCTION CO (Continued) S112950309
CALARP Bill Code: Not reported
AST Bill Code: Not reported
Tier Permitting: Not reported
SIC Code: Not reported
UST Tank Test Date: Not reported
Number of Tanks: Not reported
UST Tank Test Date: Not reported
UST Inspection Date: Not reported
UST Permit Dt: Not reported
Hazmat Date BP Received: Not reported
HAZMAT Inspection Date: Not reported
HAZMAT Permit Date: Not reported
CUPA Permit Date: Not reported
Food Bill Code: Not reported
Target Property Bill Cod: Not reported
WG Bill Code: Not reported
Billing Codes UST: Not reported
Billing Codes BP: A
FD: Not reported
Facility Status: Not reported
Facility Id: Not reported
City,State,Zip: SACRAMENTO, CA 95835
Address: 4565 W BAYOU RD
Name: MSA: METROAIR PARK STORM DRAIN PUMP (D49)
Sacramento Co. ML:
232 ft. Site 1 of 2 in cluster B
0.044 mi.
Relative:
Lower
Actual:
15 ft.
< 1/8 SACRAMENTO, CA 95835
WNW 4565 W BAYOU RD N/A
B3 MSA: METROAIR PARK STORM DRAIN PUMP (D49) S125093049 Sacramento Co. ML TC7093394.2s Page 12
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
EPAID: Not reported
Property Owner Country: Not reported
Property Owner Zip Code: Not reported
Property Owner Stat : Not reported
Property Owner City: Not reported
Property Owner Mailing Address: Not reported
Property Owner Phone: Not reported
Property Owner Name: Not reported
Owner Country: Not reported
Owner Zip Code: Not reported
Owner State: Not reported
Owner Mail Address: Not reported
Owner Phone: Not reported
Operator Phone: Not reported
Operator Name: Not reported
Mailing Address Zip Code: Not reported
Mailing Address State: Not reported
Mailing Address City: Not reported
Mailing Address: Not reported
Fax: Not reported
Phone: Not reported
Business Name: Not reported
Facility ID: Not reported
CERSID: Not reported
Total Gallons: 2,000
Owner: Not reported
Certified Unified Program Agencies: Sacramento
City/Zip: SACRAMENTO,
Address: 4565 W BAYOU RD
Name: MSA: STORM DRAIN PUMP D-49
AST:
232 ft. Site 2 of 2 in cluster B
0.044 mi.
Relative:
Lower
Actual:
15 ft.
< 1/8 SACRAMENTO, CA
WNW 4565 W BAYOU RD N/A
B4 MSA: STORM DRAIN PUMP D-49 AST S108195687
Hazmat Date BP Received: Not reported
HAZMAT Inspection Date: Not reported
HAZMAT Permit Date: Not reported
CUPA Permit Date: Not reported
Food Bill Code: Not reported
Target Property Bill Cod: Not reported
WG Bill Code: Not reported
Billing Codes UST: Not reported
Billing Codes BP: I
FD: Not reported
Facility Status: Not reported
Facility Id: Not reported
City,State,Zip: SACRAMENTO, CA 95835
Address: 4690 BAYOU WAY
Name: AT & T MOBILITY - USID20672
Sacramento Co. ML:
395 ft.
0.075 mi.
Relative:
Lower
Actual:
15 ft.
< 1/8 SACRAMENTO, CA 95835
WNW 4690 BAYOU WAY CERS N/A
5 AT&T MOBILITY - (USID20672) Sacramento Co. ML S125092879 TC7093394.2s Page 13
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Affiliation Address: 308 S. Akard St., 17th Floor
Entity Title: Not reported
Entity Name: AT&T EH&S Hotline - Option #1
Affiliation Type Desc: Environmental Contact
Affiliation Phone: (214) 464-1712,
Affiliation Zip: 75202
Affiliation Country: United States
Affiliation State: TX
Affiliation City: Dallas
Affiliation Address: 308 S. Akard St., 17th Floor
Entity Title: Not reported
Entity Name: New Cingular Wireless PCS, LLC dba AT&T Mobility Affiliation Type Desc: Legal Owner
Affiliation Phone: ,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: Not reported
Affiliation City: Not reported
Affiliation Address: Not reported
Entity Title: Not reported
Entity Name: AT&T Mobility
Affiliation Type Desc: Parent Corporation
Affiliation:
Eval Source: CERS,
Eval Program: HMRRP
Eval Division: Sacramento County Env Management Department observed at the time of inspection.
lists that there were no hazardous materials on site. No violations per Phil Diaz, Environmental Site Manager. The latest CERS submittal [email protected] due to COVID-19. Batteries were stolen in March 2020 Eval Notes: Inspection report emailed to Phil Diaz, Environmental Site Manager, at Eval Type: Routine done by local agency
Violations Found: No
Eval Date: 07-23-2020
Eval General Type: Compliance Evaluation Inspection
Evaluation:
CERS Description: Chemical Storage Facilities
CERS ID: 10814581
Site ID: 593961
City,State,Zip: SACRAMENTO, CA 95835
Address: 4690 BAYOU WAY
Name: AT&T MOBILITY - (USID20672)
CERS:
CALARP Bill Code: Not reported
AST Bill Code: Not reported
Tier Permitting: Not reported
SIC Code: Not reported
UST Tank Test Date: Not reported
Number of Tanks: Not reported
UST Tank Test Date: Not reported
UST Inspection Date: Not reported
UST Permit Dt: Not reported
AT&T MOBILITY - (USID20672) (Continued) S125092879
TC7093394.2s Page 14
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Affiliation Phone: ,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: Not reported
Affiliation City: Not reported
Affiliation Address: Not reported
Entity Title: Not reported
Entity Name: Peter Burnell, Sigma Consultants, Inc.
Affiliation Type Desc: Document Preparer
Affiliation Phone: (916) 875-8550,
Affiliation Zip: 95670
Affiliation Country: Not reported
Affiliation State: CA
Affiliation City: RANCHO CORDOVA
Affiliation Address: 11080 WHITE ROCK ROAD, STE. 200
Entity Title: Not reported
Entity Name: Sacramento County Environmental Management Departm Affiliation Type Desc: CUPA District
Affiliation Phone: (800) 566-9347,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: Not reported
Affiliation City: Not reported
Affiliation Address: Not reported
Entity Title: Not reported
Entity Name: AT&T Mobility
Affiliation Type Desc: Operator
Affiliation Phone: ,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: Not reported
Affiliation City: Not reported
Affiliation Address: Not reported
Entity Title: National EPCRA Manager
Entity Name: Jeremy McGrue
Affiliation Type Desc: Identification Signer
Affiliation Phone: ,
Affiliation Zip: 75202
Affiliation Country: Not reported
Affiliation State: TX
Affiliation City: Dallas
Affiliation Address: 308 S. Akard St., 17th Floor
Entity Title: Not reported
Entity Name: Mailing Address
Affiliation Type Desc: Facility Mailing Address
Affiliation Phone: ,
Affiliation Zip: 75202
Affiliation Country: Not reported
Affiliation State: TX
Affiliation City: Dallas
AT&T MOBILITY - (USID20672) (Continued) S125092879
TC7093394.2s Page 15
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
CALARP Bill Code: Not reported
AST Bill Code: Not reported
Tier Permitting: Not reported
SIC Code: Not reported
UST Tank Test Date: Not reported
Number of Tanks: Not reported
UST Tank Test Date: Not reported
UST Inspection Date: Not reported
UST Permit Dt: Not reported
Hazmat Date BP Received: Not reported
HAZMAT Inspection Date: Not reported
HAZMAT Permit Date: Not reported
CUPA Permit Date: Not reported
Food Bill Code: Not reported
Target Property Bill Cod: Not reported
WG Bill Code: Not reported
Billing Codes UST: Not reported
Billing Codes BP: A
FD: Not reported
Facility Status: Not reported
Facility Id: Not reported
City,State,Zip: SACRAMENTO, CA 95837
Address: 5036 BAYOU WAY
Name: INT’L AIRPORT - WATER TANK SITE
Sacramento Co. ML:
774 ft.
0.147 mi.
Relative:
Lower
Actual:
16 ft.
1/8-1/4 SACRAMENTO, CA 95837
WNW 5036 BAYOU WAY N/A
6 INT’L AIRPORT - WATER TANK SITE S108484586 Sacramento Co. ML Site Mgmt Req: NONE SPECIFIED
Restricted Use: NO
Special Program: Not reported
Senate: 06
Assembly: 07
Division Branch: Northern California Schools & Santa Susana Supervisor: Mark Malinowski
Program Manager: Not reported
Lead Agency: SMBRP
Regulatory Agencies: SMBRP
NPL: NO
Acres: 31.2
Site Type Detailed: School
Site Type: School Investigation
Site Code: 104593
Status Date: 10/19/2007
Status: No Action Required
Facility ID: 60000698
City,State,Zip: SACRAMENTO, CA 95835
Address: SNELLING LANE/WESTLAKE PARKWAY
Name: WEST LAKESIDE MIDDLE SCHOOL/HIGH SCHOOL EXPANSION SITE ENVIROSTOR:
1194 ft. Site 1 of 2 in cluster C
0.226 mi.
Relative:
Higher
Actual:
17 ft.
1/8-1/4 SACRAMENTO, CA 95835
South SNELLING LANE/WESTLAKE PARKWAY N/A SCH
C7 WEST LAKESIDE MIDDLE SCHOOL/HIGH SCHOOL EXPANSION S118757152 ENVIROSTOR TC7093394.2s Page 16
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Division Branch: Northern California Schools & Santa Susana Supervisor: Mark Malinowski
Project Manager: Not reported
Lead Agency Description: DTSC - Site Cleanup Program
Lead Agency: SMBRP
Cleanup Oversight Agencies: SMBRP
National Priorities List: NO
Acres: 31.2
Site Mgmt. Req.: NONE SPECIFIED
Site Type Detail: School
Site Type: School Investigation
Facility ID: 60000698
City,State,Zip: SACRAMENTO, CA 95835
Address: SNELLING LANE/WESTLAKE PARKWAY
Name: WEST LAKESIDE MIDDLE SCHOOL/HIGH SCHOOL EXPANSION SITE SCH:
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: CRU signed by UC and project closed out.
Completed Date: 03/24/2008
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
determination for this site.
from the original 10-acre site (104464), DTSC issued a No Action Comments: Based on information provided in the Phase I and PEA sampling results Completed Date: 10/19/2007
Completed Document Type: Phase 1
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 60000698
Alias Type: Project Code (Site Code)
Alias Name: 104593
Alias Type: Former Project ID
Alias Name: West Lakeside Elementary School Expansion
Potential Description: NMA
Confirmed COC: No Contaminants found
Potential COC: NONE SPECIFIED No Contaminants found
Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5529
Latitude: 38.66036
Funding: School District
WEST LAKESIDE MIDDLE SCHOOL/HIGH SCHOOL EXPANSION SITE (Continued) S118757152 TC7093394.2s Page 17
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: CRU signed by UC and project closed out.
Completed Date: 03/24/2008
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
determination for this site.
from the original 10-acre site (104464), DTSC issued a No Action Comments: Based on information provided in the Phase I and PEA sampling results Completed Date: 10/19/2007
Completed Document Type: Phase 1
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 60000698
Alias Type: Project Code (Site Code)
Alias Name: 104593
Alias Type: Former Project ID
Alias Name: West Lakeside Elementary School Expansion
Potential Description: NMA
Confirmed COC: No Contaminants found
Potential COC: NONE SPECIFIED, No Contaminants found
Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5529
Latitude: 38.66036
Funding: School District
Restricted Use: NO
Status Date: 10/19/2007
Status: No Action Required
Special Program Status: Not reported
Senate: 06
Assembly: 07
Site Code: 104593
WEST LAKESIDE MIDDLE SCHOOL/HIGH SCHOOL EXPANSION SITE (Continued) S118757152 Facility ID: 34650004
City,State,Zip: SACRAMENTO, CA 95835
Address: WESTLAKE PARKWAY/SNELLING LANE
Name: WEST LAKESIDE MIDDLE SCHOOL/HIGH SCHOOL SITE
ENVIROSTOR:
1226 ft. Site 2 of 2 in cluster C
0.232 mi.
Relative:
Higher
Actual:
18 ft.
1/8-1/4 SACRAMENTO, CA 95835
SSE WESTLAKE PARKWAY/SNELLING LANE N/A SCH
C8 WEST LAKESIDE MIDDLE SCHOOL/HIGH SCHOOL SITE S106895154 ENVIROSTOR TC7093394.2s Page 18
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Completed Document Type: Preliminary Endangerment Assessment Workplan Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 10/18/2005
Completed Document Type: Environmental Oversight Agreement Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: DTSC approved the PEA Report with a no further action determination.
Completed Date: 07/19/2006
Completed Document Type: Preliminary Endangerment Assessment Report Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 03/24/2005
Completed Document Type: Phase 1
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 34650004
Alias Type: Project Code (Site Code)
Alias Name: 104464
Alias Type: Alternate Name
Alias Name: West Lakeside Elementary School Site
Alias Type: Alternate Name
Alias Name: NATOMAS USD-WEST LAKESIDE ES SITE
Potential Description: SOIL
30008-NO 30010-NO 30013-NO
Confirmed COC: 30021-NO 30023-NO 30001-NO 30004-NO 30005-NO 30006-NO 30007-NO Endrin Lead Silver Toxaphene
Potential COC: Arsenic Chlordane Total Chromium (1:6 ratio Cr VI:Cr III DDD DDE DDT Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5527
Latitude: 38.66027
Funding: School District
Site Mgmt Req: NONE SPECIFIED
Restricted Use: NO
Special Program: Not reported
Senate: 06
Assembly: 07
Division Branch: Northern California Schools & Santa Susana Supervisor: Mark Malinowski
Program Manager: Not reported
Lead Agency: SMBRP
Regulatory Agencies: SMBRP
NPL: NO
Acres: 10
Site Type Detailed: School
Site Type: School Investigation
Site Code: 104464
Status Date: 07/19/2006
Status: No Further Action
WEST LAKESIDE MIDDLE SCHOOL/HIGH SCHOOL SITE (Continued) S106895154 TC7093394.2s Page 19
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Alias Type: Alternate Name
Alias Name: West Lakeside Elementary School Site
Alias Type: Alternate Name
Alias Name: NATOMAS USD-WEST LAKESIDE ES SITE
Potential Description: SOIL
30007-NO, 30008-NO, 30010-NO, 30013-NO
Confirmed COC: 30021-NO, 30023-NO, 30001-NO, 30004-NO, 30005-NO, 30006-NO, DDE, DDT, Endrin, Lead, Silver, Toxaphene
Potential COC: Arsenic, Chlordane, Total Chromium (1:6 ratio Cr VI:Cr III, DDD, Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5527
Latitude: 38.66027
Funding: School District
Restricted Use: NO
Status Date: 07/19/2006
Status: No Further Action
Special Program Status: Not reported
Senate: 06
Assembly: 07
Site Code: 104464
Division Branch: Northern California Schools & Santa Susana Supervisor: Mark Malinowski
Project Manager: Not reported
Lead Agency Description: DTSC - Site Cleanup Program
Lead Agency: SMBRP
Cleanup Oversight Agencies: SMBRP
National Priorities List: NO
Acres: 10
Site Mgmt. Req.: NONE SPECIFIED
Site Type Detail: School
Site Type: School Investigation
Facility ID: 34650004
City,State,Zip: SACRAMENTO, CA 95835
Address: WESTLAKE PARKWAY/SNELLING LANE
Name: WEST LAKESIDE MIDDLE SCHOOL/HIGH SCHOOL SITE
SCH:
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: Not reported
Completed Date: 07/25/2006
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: PEA WP approved.
Completed Date: 02/08/2006
WEST LAKESIDE MIDDLE SCHOOL/HIGH SCHOOL SITE (Continued) S106895154 TC7093394.2s Page 20
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: Not reported
Completed Date: 07/25/2006
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: PEA WP approved.
Completed Date: 02/08/2006
Completed Document Type: Preliminary Endangerment Assessment Workplan Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 10/18/2005
Completed Document Type: Environmental Oversight Agreement Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: DTSC approved the PEA Report with a no further action determination.
Completed Date: 07/19/2006
Completed Document Type: Preliminary Endangerment Assessment Report Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 03/24/2005
Completed Document Type: Phase 1
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 34650004
Alias Type: Project Code (Site Code)
Alias Name: 104464
WEST LAKESIDE MIDDLE SCHOOL/HIGH SCHOOL SITE (Continued) S106895154 Status: No Action Required
Facility ID: 34010020
City,State,Zip: SACRAMENTO, CA 95834
Address: BANFIELD DRIVE/MINDEN WAY
Name: NORTHBOROUGH ELEMENTARY SCHOOL
ENVIROSTOR:
2568 ft.
0.486 mi.
Relative:
Higher
Actual:
17 ft.
1/4-1/2 SACRAMENTO, CA 95834
WSW BANFIELD DRIVE/MINDEN WAY SCH N/A
9 NORTHBOROUGH ELEMENTARY SCHOOL S118756776 ENVIROSTOR
TC7093394.2s Page 21
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: Not reported
Completed Date: 09/26/2002
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 08/12/2002
Completed Document Type: Site Inspections/Visit (Non LUR) Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 08/20/2002
Completed Document Type: Phase 1
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 34010020
Alias Type: Project Code (Site Code)
Alias Name: 104286
Alias Type: Alternate Name
Alias Name: NORTHBOROUGH ELEMENTARY SCHOOL
Alias Type: Alternate Name
Alias Name: NATOMAS USD-NORTHBOROUGH ELEM SCHOOL
Alias Type: Alternate Name
Alias Name: NATOMAS USD
Potential Description: NMA
Confirmed COC: NONE SPECIFIED
Potential COC: NONE SPECIFIED No Contaminants found
Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5762
Latitude: 38.65665
Funding: School District
Site Mgmt Req: NONE SPECIFIED
Restricted Use: NO
Special Program: Not reported
Senate: 06
Assembly: 07
Division Branch: Northern California Schools & Santa Susana Supervisor: Juan Koponen
Program Manager: Kamili Siglowide
Lead Agency: SMBRP
Regulatory Agencies: SMBRP
NPL: NO
Acres: 10
Site Type Detailed: School
Site Type: School Investigation
Site Code: 104286
Status Date: 08/20/2002
NORTHBOROUGH ELEMENTARY SCHOOL (Continued) S118756776
TC7093394.2s Page 22
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 08/20/2002
Completed Document Type: Phase 1
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 34010020
Alias Type: Project Code (Site Code)
Alias Name: 104286
Alias Type: Alternate Name
Alias Name: NORTHBOROUGH ELEMENTARY SCHOOL
Alias Type: Alternate Name
Alias Name: NATOMAS USD-NORTHBOROUGH ELEM SCHOOL
Alias Type: Alternate Name
Alias Name: NATOMAS USD
Potential Description: NMA
Confirmed COC: NONE SPECIFIED
Potential COC: NONE SPECIFIED, No Contaminants found
Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5762
Latitude: 38.65665
Funding: School District
Restricted Use: NO
Status Date: 08/20/2002
Status: No Action Required
Special Program Status: Not reported
Senate: 06
Assembly: 07
Site Code: 104286
Division Branch: Northern California Schools & Santa Susana Supervisor: Juan Koponen
Project Manager: Kamili Siglowide
Lead Agency Description: DTSC - Site Cleanup Program
Lead Agency: SMBRP
Cleanup Oversight Agencies: SMBRP
National Priorities List: NO
Acres: 10
Site Mgmt. Req.: NONE SPECIFIED
Site Type Detail: School
Site Type: School Investigation
Facility ID: 34010020
City,State,Zip: SACRAMENTO, CA 95834
Address: BANFIELD DRIVE/MINDEN WAY
Name: NORTHBOROUGH ELEMENTARY SCHOOL
SCH:
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
NORTHBOROUGH ELEMENTARY SCHOOL (Continued) S118756776
TC7093394.2s Page 23
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: Not reported
Completed Date: 09/26/2002
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 08/12/2002
Completed Document Type: Site Inspections/Visit (Non LUR) Completed Sub Area Name: Not reported
NORTHBOROUGH ELEMENTARY SCHOOL (Continued) S118756776
Alias Name: NATOMAS USD
Potential Description: NONE SPECIFIED
Confirmed COC: NONE SPECIFIED
Potential COC: NONE SPECIFIED
Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5491
Latitude: 38.65642
Funding: School District
Site Mgmt Req: NONE SPECIFIED
Restricted Use: NO
Special Program: Not reported
Senate: 06
Assembly: 07
Division Branch: Northern California Schools & Santa Susana Supervisor: Juan Koponen
Program Manager: Not reported
Lead Agency: SMBRP
Regulatory Agencies: SMBRP
NPL: NO
Acres: 10.5
Site Type Detailed: School
Site Type: School Investigation
Site Code: 104330
Status Date: 01/22/2013
Status: Inactive - Withdrawn
Facility ID: 34010019
City,State,Zip: SACRAMENTO, CA 95834
Address: DEL PASO ROAD/WYNDVIEW WAY
Name: WESTLAKE ELEMENTARY SCHOOL
ENVIROSTOR:
2725 ft.
0.516 mi.
Relative:
Higher
Actual:
21 ft.
1/2-1 SACRAMENTO, CA 95834
SSE DEL PASO ROAD/WYNDVIEW WAY SCH N/A
10 WESTLAKE ELEMENTARY SCHOOL ENVIROSTOR S105954549
TC7093394.2s Page 24
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Site Code: 104330
Division Branch: Northern California Schools & Santa Susana Supervisor: Juan Koponen
Project Manager: Not reported
Lead Agency Description: DTSC - Site Cleanup Program
Lead Agency: SMBRP
Cleanup Oversight Agencies: SMBRP
National Priorities List: NO
Acres: 10.5
Site Mgmt. Req.: NONE SPECIFIED
Site Type Detail: School
Site Type: School Investigation
Facility ID: 34010019
City,State,Zip: SACRAMENTO, CA 95834
Address: DEL PASO ROAD/WYNDVIEW WAY
Name: WESTLAKE ELEMENTARY SCHOOL
SCH:
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: Not reported
Completed Date: 03/22/2005
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Imput date in all fields to clear deliverable.
Completed Date: 06/10/2003
Completed Document Type: Technical Report
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 03/21/2003
Completed Document Type: Phase 1
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 34010019
Alias Type: Project Code (Site Code)
Alias Name: 104330
Alias Type: Alternate Name
Alias Name: WESTLAKE ELEMENTARY SCHOOL
Alias Type: Alternate Name
Alias Name: NATOMAS USD-WESTLAKE ELEMENTARY SCHOOL
Alias Type: Alternate Name
WESTLAKE ELEMENTARY SCHOOL (Continued) S105954549
TC7093394.2s Page 25
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: Not reported
Completed Date: 03/22/2005
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Imput date in all fields to clear deliverable.
Completed Date: 06/10/2003
Completed Document Type: Technical Report
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 03/21/2003
Completed Document Type: Phase 1
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 34010019
Alias Type: Project Code (Site Code)
Alias Name: 104330
Alias Type: Alternate Name
Alias Name: WESTLAKE ELEMENTARY SCHOOL
Alias Type: Alternate Name
Alias Name: NATOMAS USD-WESTLAKE ELEMENTARY SCHOOL
Alias Type: Alternate Name
Alias Name: NATOMAS USD
Potential Description: NONE SPECIFIED
Confirmed COC: NONE SPECIFIED
Potential COC: NONE SPECIFIED
Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5491
Latitude: 38.65642
Funding: School District
Restricted Use: NO
Status Date: 01/22/2013
Status: Inactive - Withdrawn
Special Program Status: Not reported
Senate: 06
Assembly: 07
WESTLAKE ELEMENTARY SCHOOL (Continued) S105954549
TC7093394.2s Page 26
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Completed Date: 06/30/2000
Completed Document Type: Environmental Oversight Agreement Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
all prblic participation requirements have been met.
determination is based on a 1-3-2001 letter from NUSD indicating that Comments: DTSC Approved the PEA with a no further action determination. DTSC’s Completed Date: 01/08/2001
Completed Document Type: Preliminary Endangerment Assessment Report Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 34010009
Alias Type: Project Code (Site Code)
Alias Name: 104129
Alias Type: Alternate Name
Alias Name: NATOMAS USD-NATOMAS MS/VCA
Alias Type: Alternate Name
Alias Name: NATOMAS UNIFIED SCHOOL DISTRICT
Alias Type: Alternate Name
Alias Name: NATOMAS MIDDLE SCHOOL
Potential Description: SOIL
Confirmed COC: 30001-NO 30004-NO 30006-NO 30007-NO 30008-NO 30013-NO Potential COC: Arsenic Chlordane DDD DDE DDT Lead
Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5563
Latitude: 38.6561
Funding: School District
Site Mgmt Req: NONE SPECIFIED
Restricted Use: NO
Special Program: Not reported
Senate: 06
Assembly: 07
Division Branch: Northern California Schools & Santa Susana Supervisor: Charles Ridenour
Program Manager: Not reported
Lead Agency: DTSC
Regulatory Agencies: DTSC
NPL: NO
Acres: 10
Site Type Detailed: School
Site Type: School Investigation
Site Code: 104129
Status Date: 01/08/2001
Status: No Further Action
Facility ID: 34010009
City,State,Zip: SACRAMENTO, CA 95834
Address: 3710 DEL PASO BOULEVARD
Name: NATOMAS MIDDLE SCHOOL
ENVIROSTOR:
3281 ft.
0.621 mi. CA FID UST
Relative:
Higher
Actual:
19 ft.
1/2-1 SACRAMENTO, CA 95834 SWEEPS UST
SSE 3700 DEL PASO RD SCH N/A
11 NATOMAS MIDDLE SCHOOL ENVIROSTOR S101628547
TC7093394.2s Page 27
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Potential Description: SOIL
Confirmed COC: 30001-NO, 30004-NO, 30006-NO, 30007-NO, 30008-NO, 30013-NO Potential COC: Arsenic, Chlordane, DDD, DDE, DDT, Lead
Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5563
Latitude: 38.6561
Funding: School District
Restricted Use: NO
Status Date: 01/08/2001
Status: No Further Action
Special Program Status: Not reported
Senate: 06
Assembly: 07
Site Code: 104129
Division Branch: Northern California Schools & Santa Susana Supervisor: Charles Ridenour
Project Manager: Not reported
Lead Agency Description: * DTSC
Lead Agency: DTSC
Cleanup Oversight Agencies: DTSC
National Priorities List: NO
Acres: 10
Site Mgmt. Req.: NONE SPECIFIED
Site Type Detail: School
Site Type: School Investigation
Facility ID: 34010009
City,State,Zip: SACRAMENTO, CA 95834
Address: 3710 DEL PASO BOULEVARD
Name: NATOMAS MIDDLE SCHOOL
SCH:
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: Not reported
Completed Date: 09/05/2000
Completed Document Type: Preliminary Endangerment Assessment Workplan Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
with the PEA
Comments: DTSC sent a CRU to the accounting unit to summarize costs associated Completed Date: 02/02/2001
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
NATOMAS MIDDLE SCHOOL (Continued) S101628547
TC7093394.2s Page 28
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Board Of Equalization: 44-019117
Number: Not reported
Comp Number: 22743
Status: Not reported
City: SACRAMENTO
Address: 3700 DEL PASO RD
Name: NATOMAS MIDDLE SCHOOL
SWEEPS UST:
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: Not reported
Completed Date: 09/05/2000
Completed Document Type: Preliminary Endangerment Assessment Workplan Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
with the PEA
Comments: DTSC sent a CRU to the accounting unit to summarize costs associated Completed Date: 02/02/2001
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 06/30/2000
Completed Document Type: Environmental Oversight Agreement Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
all prblic participation requirements have been met.
determination is based on a 1-3-2001 letter from NUSD indicating that Comments: DTSC Approved the PEA with a no further action determination. DTSC’s Completed Date: 01/08/2001
Completed Document Type: Preliminary Endangerment Assessment Report Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 34010009
Alias Type: Project Code (Site Code)
Alias Name: 104129
Alias Type: Alternate Name
Alias Name: NATOMAS USD-NATOMAS MS/VCA
Alias Type: Alternate Name
Alias Name: NATOMAS UNIFIED SCHOOL DISTRICT
Alias Type: Alternate Name
Alias Name: NATOMAS MIDDLE SCHOOL
NATOMAS MIDDLE SCHOOL (Continued) S101628547
TC7093394.2s Page 29
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Status: Inactive
Comments: Not reported
EPA ID: Not reported
NPDES Number: Not reported
DUNs Number: Not reported
Contact Phone: Not reported
Contact: Not reported
Mailing City,St,Zip: SACRAMENTO 95834
Mailing Address 2: Not reported
Mailing Address: 1515 SPORTS DR
Mail To: Not reported
Facility Phone: 9166413307
SIC Code: Not reported
Cortese Code: Not reported
Regulated ID: 00022743
Regulated By: UTNKI
Facility ID: 34000170
CA FID UST:
Number Of Tanks: Not reported
Content: DIESEL
STG: PRODUCT
Tank Use: M.V. FUEL
Active Date: Not reported
Capacity: 4000
Tank Status: Not reported
SWRCB Tank Id: 34-000-022743-000003
Owner Tank Id: Not reported
Created Date: Not reported
Action Date: Not reported
Referral Date: Not reported
Board Of Equalization: 44-019117
Number: Not reported
Comp Number: 22743
Status: Not reported
City: SACRAMENTO
Address: 3700 DEL PASO RD
Name: NATOMAS MIDDLE SCHOOL
Number Of Tanks: 2
Content: REG UNLEADED
STG: PRODUCT
Tank Use: M.V. FUEL
Active Date: Not reported
Capacity: 1000
Tank Status: Not reported
SWRCB Tank Id: 34-000-022743-000002
Owner Tank Id: Not reported
Created Date: Not reported
Action Date: Not reported
Referral Date: Not reported
NATOMAS MIDDLE SCHOOL (Continued) S101628547
TC7093394.2s Page 30
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Comments: Background information for PEA.
Completed Date: 07/20/2007
Completed Document Type: Other Report
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
upcoming scoping meeting on July 31, 2007.
Comments: Received two hard copies of Report for Background Information for the Completed Date: 07/30/2007
Completed Document Type: Other Report
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 12/17/2007
Completed Document Type: Preliminary Endangerment Assessment Report Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 60000655
Alias Type: Project Code (Site Code)
Alias Name: 104588
Potential Description: SOIL
Confirmed COC: 30001-NO 30004-NO 30006-NO 30007-NO 30008-NO 30010-NO 31000-NO Potential COC: Arsenic Chlordane DDD DDE DDT Endrin
Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5356
Latitude: 38.67922
Funding: School District
Site Mgmt Req: NONE SPECIFIED
Restricted Use: NO
Special Program: Not reported
Senate: 06
Assembly: 07
Division Branch: Northern California Schools & Santa Susana Supervisor: Mark Malinowski
Program Manager: Jose Luevano
Lead Agency: SMBRP
Regulatory Agencies: SMBRP
NPL: NO
Acres: 15
Site Type Detailed: School
Site Type: School Investigation
Site Code: 104588
Status Date: 12/14/2007
Status: No Further Action
Facility ID: 60000655
City,State,Zip: SACRAMENTO, CA 95835
Address: GREG THATCH CIRCLE AND TRES PIEZAS WAY
Name: PROPOSED TERRACE PARK ELEMENTARY SCHOOL
ENVIROSTOR:
5168 ft.
0.979 mi.
Relative:
Higher
Actual:
23 ft.
1/2-1 SACRAMENTO, CA 95835
NE GREG THATCH CIRCLE AND TRES PIEZAS WAY N/A SCH
12 PROPOSED TERRACE PARK ELEMENTARY SCHOOL S108649759 ENVIROSTOR TC7093394.2s Page 31
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Past Use: AGRICULTURAL - ROW CROPS
APN: NONE SPECIFIED
Longitude: -121.5356
Latitude: 38.67922
Funding: School District
Restricted Use: NO
Status Date: 12/14/2007
Status: No Further Action
Special Program Status: Not reported
Senate: 06
Assembly: 07
Site Code: 104588
Division Branch: Northern California Schools & Santa Susana Supervisor: Mark Malinowski
Project Manager: Jose Luevano
Lead Agency Description: DTSC - Site Cleanup Program
Lead Agency: SMBRP
Cleanup Oversight Agencies: SMBRP
National Priorities List: NO
Acres: 15
Site Mgmt. Req.: NONE SPECIFIED
Site Type Detail: School
Site Type: School Investigation
Facility ID: 60000655
City,State,Zip: SACRAMENTO, CA 95835
Address: GREG THATCH CIRCLE AND TRES PIEZAS WAY
Name: PROPOSED TERRACE PARK ELEMENTARY SCHOOL
SCH:
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: Issued CRU memo.
Completed Date: 12/28/2007
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Sent fully executed agreement to district.
Completed Date: 07/30/2007
Completed Document Type: Environmental Oversight Agreement Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: DTSC approved the PEA Workplan with no comments.
Completed Date: 08/29/2007
Completed Document Type: Preliminary Endangerment Assessment Workplan Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
PROPOSED TERRACE PARK ELEMENTARY SCHOOL (Continued) S108649759 TC7093394.2s Page 32
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: Issued CRU memo.
Completed Date: 12/28/2007
Completed Document Type: Cost Recovery Closeout Memo
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Sent fully executed agreement to district.
Completed Date: 07/30/2007
Completed Document Type: Environmental Oversight Agreement Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: DTSC approved the PEA Workplan with no comments.
Completed Date: 08/29/2007
Completed Document Type: Preliminary Endangerment Assessment Workplan Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Background information for PEA.
Completed Date: 07/20/2007
Completed Document Type: Other Report
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
upcoming scoping meeting on July 31, 2007.
Comments: Received two hard copies of Report for Background Information for the Completed Date: 07/30/2007
Completed Document Type: Other Report
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 12/17/2007
Completed Document Type: Preliminary Endangerment Assessment Report Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:
Alias Type: Envirostor ID Number
Alias Name: 60000655
Alias Type: Project Code (Site Code)
Alias Name: 104588
Potential Description: SOIL
Confirmed COC: 30001-NO, 30004-NO, 30006-NO, 30007-NO, 30008-NO, 30010-NO, 31000-NO Potential COC: Arsenic, Arsenic, Chlordane, DDD, DDE, DDT, Endrin PROPOSED TERRACE PARK ELEMENTARY SCHOOL (Continued) S108649759 TC7093394.2s Page 33
ORPHAN SUMMARY
City EDR ID Site Name Site Address Zip Database(s)Count: 5 records.SACRAMENTO S106782284 CITY OF SACRAMENTO I-5 AT SAN JUAN AVE Sacramento Co. CSSACRAMENTO S106782282 SMUD - TRANSFORMER ELVERTA/POWER LINE RD Sacramento Co. CSSACRAMENTO S117679126 SACSMF RTR SACRAMENTO METRO AIRPO Sacramento Co. CSSACRAMENTO S117679127 TANK MA7 SACRAMENTO METRO AIRPO Sacramento Co. CSSACRAMENTO S105245830 METRO BURN PIT SACRAMENTO METRO AIRPO Sacramento Co. CS TC7093394.2s Page 34
To maintain currency of the following federal and state databases, EDR contacts the appropriate governmental agency on a monthly or quarterly basis, as required.
Number of Days to Update: Provides confirmation that EDR is reporting records that have been updated within 90 days from the date the government agency made the information available to the public.
STANDARD ENVIRONMENTAL RECORDS
Lists of Federal NPL (Superfund) sites
NPL: National Priority List
National Priorities List (Superfund). The NPL is a subset of CERCLIS and identifies over 1,200 sites for priority cleanup under the Superfund Program. NPL sites may encompass relatively large areas. As such, EDR provides polygon coverage for over 1,000 NPL site boundaries produced by EPA’s Environmental Photographic Interpretation Center (EPIC) and regional EPA offices.
Date of Government Version: 04/27/2022
Date Data Arrived at EDR: 05/05/2022
Date Made Active in Reports: 05/31/2022
Number of Days to Update: 26
Source: EPA
Telephone: N/A
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Quarterly
NPL Site Boundaries
Sources:
EPA’s Environmental Photographic Interpretation Center (EPIC) Telephone: 202-564-7333
EPA Region 1 EPA Region 6
Telephone 617-918-1143 Telephone: 214-655-6659
EPA Region 3 EPA Region 7
Telephone 215-814-5418 Telephone: 913-551-7247
EPA Region 4 EPA Region 8
Telephone 404-562-8033 Telephone: 303-312-6774
EPA Region 5 EPA Region 9
Telephone 312-886-6686 Telephone: 415-947-4246
EPA Region 10
Telephone 206-553-8665
Proposed NPL: Proposed National Priority List Sites
A site that has been proposed for listing on the National Priorities List through the issuance of a proposed rule in the Federal Register. EPA then accepts public comments on the site, responds to the comments, and places on the NPL those sites that continue to meet the requirements for listing.
Date of Government Version: 04/27/2022
Date Data Arrived at EDR: 05/05/2022
Date Made Active in Reports: 05/31/2022
Number of Days to Update: 26
Source: EPA
Telephone: N/A
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Quarterly
NPL LIENS: Federal Superfund Liens
Federal Superfund Liens. Under the authority granted the USEPA by CERCLA of 1980, the USEPA has the authority to file liens against real property in order to recover remedial action expenditures or when the property owner received notification of potential liability. USEPA compiles a listing of filed notices of Superfund Liens.
TC7093394.2s Page GR-1
GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 10/15/1991
Date Data Arrived at EDR: 02/02/1994
Date Made Active in Reports: 03/30/1994
Number of Days to Update: 56
Source: EPA
Telephone: 202-564-4267
Last EDR Contact: 08/15/2011
Next Scheduled EDR Contact: 11/28/2011
Data Release Frequency: No Update Planned
Lists of Federal Delisted NPL sites
Delisted NPL: National Priority List Deletions
The National Oil and Hazardous Substances Pollution Contingency Plan (NCP) establishes the criteria that the EPA uses to delete sites from the NPL. In accordance with 40 CFR 300.425.(e), sites may be deleted from the NPL where no further response is appropriate.
Date of Government Version: 04/27/2022
Date Data Arrived at EDR: 05/05/2022
Date Made Active in Reports: 05/31/2022
Number of Days to Update: 26
Source: EPA
Telephone: N/A
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Quarterly
Lists of Federal sites subject to CERCLA removals and CERCLA orders FEDERAL FACILITY: Federal Facility Site Information listing A listing of National Priority List (NPL) and Base Realignment and Closure (BRAC) sites found in the Comprehensive Environmental Response, Compensation and Liability Information System (CERCLIS) Database where EPA Federal Facilities Restoration and Reuse Office is involved in cleanup activities.
Date of Government Version: 05/25/2021
Date Data Arrived at EDR: 06/24/2021
Date Made Active in Reports: 09/20/2021
Number of Days to Update: 88
Source: Environmental Protection Agency
Telephone: 703-603-8704
Last EDR Contact: 06/27/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Varies
SEMS: Superfund Enterprise Management System
SEMS (Superfund Enterprise Management System) tracks hazardous waste sites, potentially hazardous waste sites, and remedial activities performed in support of EPA’s Superfund Program across the United States. The list was formerly know as CERCLIS, renamed to SEMS by the EPA in 2015. The list contains data on potentially hazardous waste sites that have been reported to the USEPA by states, municipalities, private companies and private persons, pursuant to Section 103 of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA).
This dataset also contains sites which are either proposed to or on the National Priorities List (NPL) and the sites which are in the screening and assessment phase for possible inclusion on the NPL.
Date of Government Version: 04/27/2022
Date Data Arrived at EDR: 05/05/2022
Date Made Active in Reports: 05/31/2022
Number of Days to Update: 26
Source: EPA
Telephone: 800-424-9346
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: Quarterly
Lists of Federal CERCLA sites with NFRAP
SEMS-ARCHIVE: Superfund Enterprise Management System Archive TC7093394.2s Page GR-2
GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
SEMS-ARCHIVE (Superfund Enterprise Management System Archive) tracks sites that have no further interest under the Federal Superfund Program based on available information. The list was formerly known as the CERCLIS-NFRAP, renamed to SEMS ARCHIVE by the EPA in 2015. EPA may perform a minimal level of assessment work at a site while it is archived if site conditions change and/or new information becomes available. Archived sites have been removed and archived from the inventory of SEMS sites. Archived status indicates that, to the best of EPA’s knowledge, assessment at a site has been completed and that EPA has determined no further steps will be taken to list the site on the National Priorities List (NPL), unless information indicates this decision was not appropriate or other considerations require a recommendation for listing at a later time. The decision does not necessarily mean that there is no hazard associated with a given site; it only means that. based upon available information, the location is not judged to be potential NPL site.
Date of Government Version: 04/27/2022
Date Data Arrived at EDR: 05/05/2022
Date Made Active in Reports: 05/31/2022
Number of Days to Update: 26
Source: EPA
Telephone: 800-424-9346
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: Quarterly
Lists of Federal RCRA facilities undergoing Corrective Action CORRACTS: Corrective Action Report
CORRACTS identifies hazardous waste handlers with RCRA corrective action activity.
Date of Government Version: 06/20/2022
Date Data Arrived at EDR: 06/21/2022
Date Made Active in Reports: 06/28/2022
Number of Days to Update: 7
Source: EPA
Telephone: 800-424-9346
Last EDR Contact: 06/21/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
Lists of Federal RCRA TSD facilities
RCRA-TSDF: RCRA - Treatment, Storage and Disposal
RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Transporters are individuals or entities that move hazardous waste from the generator offsite to a facility that can recycle, treat, store, or dispose of the waste. TSDFs treat, store, or dispose of the waste.
Date of Government Version: 06/20/2022
Date Data Arrived at EDR: 06/21/2022
Date Made Active in Reports: 06/28/2022
Number of Days to Update: 7
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 06/21/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
Lists of Federal RCRA generators
RCRA-LQG: RCRA - Large Quantity Generators
RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Large quantity generators (LQGs) generate over 1,000 kilograms (kg) of hazardous waste, or over 1 kg of acutely hazardous waste per month.
Date of Government Version: 06/20/2022
Date Data Arrived at EDR: 06/21/2022
Date Made Active in Reports: 06/28/2022
Number of Days to Update: 7
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 06/21/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
TC7093394.2s Page GR-3
GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
RCRA-SQG: RCRA - Small Quantity Generators
RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Small quantity generators (SQGs) generate between 100 kg and 1,000 kg of hazardous waste per month.
Date of Government Version: 06/20/2022
Date Data Arrived at EDR: 06/21/2022
Date Made Active in Reports: 06/28/2022
Number of Days to Update: 7
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 06/21/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
RCRA-VSQG: RCRA - Very Small Quantity Generators (Formerly Conditionally Exempt Small Quantity Generators) RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Very small quantity generators (VSQGs) generate less than 100 kg of hazardous waste, or less than 1 kg of acutely hazardous waste per month.
Date of Government Version: 06/20/2022
Date Data Arrived at EDR: 06/21/2022
Date Made Active in Reports: 06/28/2022
Number of Days to Update: 7
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 06/21/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
Federal institutional controls / engineering controls registries LUCIS: Land Use Control Information System
LUCIS contains records of land use control information pertaining to the former Navy Base Realignment and Closure properties.
Date of Government Version: 05/16/2022
Date Data Arrived at EDR: 05/19/2022
Date Made Active in Reports: 07/29/2022
Number of Days to Update: 71
Source: Department of the Navy
Telephone: 843-820-7326
Last EDR Contact: 08/03/2022
Next Scheduled EDR Contact: 11/21/2022
Data Release Frequency: Varies
US ENG CONTROLS: Engineering Controls Sites List
A listing of sites with engineering controls in place. Engineering controls include various forms of caps, building foundations, liners, and treatment methods to create pathway elimination for regulated substances to enter environmental media or effect human health.
Date of Government Version: 05/16/2022
Date Data Arrived at EDR: 05/24/2022
Date Made Active in Reports: 07/29/2022
Number of Days to Update: 66
Source: Environmental Protection Agency
Telephone: 703-603-0695
Last EDR Contact: 08/17/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: Varies
US INST CONTROLS: Institutional Controls Sites List
A listing of sites with institutional controls in place. Institutional controls include administrative measures, such as groundwater use restrictions, construction restrictions, property use restrictions, and post remediation care requirements intended to prevent exposure to contaminants remaining on site. Deed restrictions are generally required as part of the institutional controls.
Date of Government Version: 05/16/2022
Date Data Arrived at EDR: 05/24/2022
Date Made Active in Reports: 07/29/2022
Number of Days to Update: 66
Source: Environmental Protection Agency
Telephone: 703-603-0695
Last EDR Contact: 08/17/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: Varies
TC7093394.2s Page GR-4
GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Federal ERNS list
ERNS: Emergency Response Notification System
Emergency Response Notification System. ERNS records and stores information on reported releases of oil and hazardous substances.
Date of Government Version: 06/14/2022
Date Data Arrived at EDR: 06/15/2022
Date Made Active in Reports: 06/21/2022
Number of Days to Update: 6
Source: National Response Center, United States Coast Guard Telephone: 202-267-2180
Last EDR Contact: 06/15/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
Lists of state- and tribal (Superfund) equivalent sites RESPONSE: State Response Sites
Identifies confirmed release sites where DTSC is involved in remediation, either in a lead or oversight capacity.
These confirmed release sites are generally high-priority and high potential risk.
Date of Government Version: 04/25/2022
Date Data Arrived at EDR: 04/26/2022
Date Made Active in Reports: 07/15/2022
Number of Days to Update: 80
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 07/25/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Quarterly
Lists of state- and tribal hazardous waste facilities
ENVIROSTOR: EnviroStor Database
The Department of Toxic Substances Control’s (DTSC’s) Site Mitigation and Brownfields Reuse Program’s (SMBRP’s) EnviroStor database identifes sites that have known contamination or sites for which there may be reasons to investigate further. The database includes the following site types: Federal Superfund sites (National Priorities List (NPL)); State Response, including Military Facilities and State Superfund; Voluntary Cleanup; and School sites. EnviroStor provides similar information to the information that was available in CalSites, and provides additional site information, including, but not limited to, identification of formerly-contaminated properties that have been released for reuse, properties where environmental deed restrictions have been recorded to prevent inappropriate land uses, and risk characterization information that is used to assess potential impacts to public health and the environment at contaminated sites.
Date of Government Version: 04/25/2022
Date Data Arrived at EDR: 04/26/2022
Date Made Active in Reports: 07/15/2022
Number of Days to Update: 80
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 07/25/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Quarterly
Lists of state and tribal landfills and solid waste disposal facilities SWF/LF (SWIS): Solid Waste Information System
Active, Closed and Inactive Landfills. SWF/LF records typically contain an inve ntory of solid waste disposal facilities or landfills. These may be active or i nactive facilities or open dumps that failed to meet RCRA Section 4004 criteria for solid waste landfills or disposal sites.
Date of Government Version: 05/09/2022
Date Data Arrived at EDR: 05/09/2022
Date Made Active in Reports: 07/29/2022
Number of Days to Update: 81
Source: Department of Resources Recycling and Recovery
Telephone: 916-341-6320
Last EDR Contact: 08/08/2022
Next Scheduled EDR Contact: 11/21/2022
Data Release Frequency: Quarterly
Lists of state and tribal leaking storage tanks
TC7093394.2s Page GR-5
GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
LUST REG 2: Fuel Leak List
Leaking Underground Storage Tank locations. Alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, Solano, Sonoma counties.
Date of Government Version: 09/30/2004
Date Data Arrived at EDR: 10/20/2004
Date Made Active in Reports: 11/19/2004
Number of Days to Update: 30
Source: California Regional Water Quality Control Board San Francisco Bay Region (2) Telephone: 510-622-2433
Last EDR Contact: 09/19/2011
Next Scheduled EDR Contact: 01/02/2012
Data Release Frequency: No Update Planned
LUST REG 3: Leaking Underground Storage Tank Database
Leaking Underground Storage Tank locations. Monterey, San Benito, San Luis Obispo, Santa Barbara, Santa Cruz counties.
Date of Government Version: 05/19/2003
Date Data Arrived at EDR: 05/19/2003
Date Made Active in Reports: 06/02/2003
Number of Days to Update: 14
Source: California Regional Water Quality Control Board Central Coast Region (3) Telephone: 805-542-4786
Last EDR Contact: 07/18/2011
Next Scheduled EDR Contact: 10/31/2011
Data Release Frequency: No Update Planned
LUST: Leaking Underground Fuel Tank Report (GEOTRACKER) Leaking Underground Storage Tank (LUST) Sites included in GeoTracker. GeoTracker is the Water Boards data management system for sites that impact, or have the potential to impact, water quality in California, with emphasis on groundwater.
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 05/24/2022
Number of Days to Update: 1
Source: State Water Resources Control Board
Telephone: see region list
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Quarterly
LUST REG 6V: Leaking Underground Storage Tank Case Listing Leaking Underground Storage Tank locations. Inyo, Kern, Los Angeles, Mono, San Bernardino counties.
Date of Government Version: 06/07/2005
Date Data Arrived at EDR: 06/07/2005
Date Made Active in Reports: 06/29/2005
Number of Days to Update: 22
Source: California Regional Water Quality Control Board Victorville Branch Office (6) Telephone: 760-241-7365
Last EDR Contact: 09/12/2011
Next Scheduled EDR Contact: 12/26/2011
Data Release Frequency: No Update Planned
LUST REG 1: Active Toxic Site Investigation
Del Norte, Humboldt, Lake, Mendocino, Modoc, Siskiyou, Sonoma, Trinity counties. For more current information, please refer to the State Water Resources Control Board’s LUST database.
Date of Government Version: 02/01/2001
Date Data Arrived at EDR: 02/28/2001
Date Made Active in Reports: 03/29/2001
Number of Days to Update: 29
Source: California Regional Water Quality Control Board North Coast (1) Telephone: 707-570-3769
Last EDR Contact: 08/01/2011
Next Scheduled EDR Contact: 11/14/2011
Data Release Frequency: No Update Planned
LUST REG 6L: Leaking Underground Storage Tank Case Listing For more current information, please refer to the State Water Resources Control Board’s LUST database.
Date of Government Version: 09/09/2003
Date Data Arrived at EDR: 09/10/2003
Date Made Active in Reports: 10/07/2003
Number of Days to Update: 27
Source: California Regional Water Quality Control Board Lahontan Region (6) Telephone: 530-542-5572
Last EDR Contact: 09/12/2011
Next Scheduled EDR Contact: 12/26/2011
Data Release Frequency: No Update Planned
LUST REG 9: Leaking Underground Storage Tank Report
Orange, Riverside, San Diego counties. For more current information, please refer to the State Water Resources Control Board’s LUST database.
TC7093394.2s Page GR-6
GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 03/01/2001
Date Data Arrived at EDR: 04/23/2001
Date Made Active in Reports: 05/21/2001
Number of Days to Update: 28
Source: California Regional Water Quality Control Board San Diego Region (9) Telephone: 858-637-5595
Last EDR Contact: 09/26/2011
Next Scheduled EDR Contact: 01/09/2012
Data Release Frequency: No Update Planned
LUST REG 8: Leaking Underground Storage Tanks
California Regional Water Quality Control Board Santa Ana Region (8). For more current information, please refer to the State Water Resources Control Board’s LUST database.
Date of Government Version: 02/14/2005
Date Data Arrived at EDR: 02/15/2005
Date Made Active in Reports: 03/28/2005
Number of Days to Update: 41
Source: California Regional Water Quality Control Board Santa Ana Region (8) Telephone: 909-782-4496
Last EDR Contact: 08/15/2011
Next Scheduled EDR Contact: 11/28/2011
Data Release Frequency: No Update Planned
LUST REG 7: Leaking Underground Storage Tank Case Listing Leaking Underground Storage Tank locations. Imperial, Riverside, San Diego, Santa Barbara counties.
Date of Government Version: 02/26/2004
Date Data Arrived at EDR: 02/26/2004
Date Made Active in Reports: 03/24/2004
Number of Days to Update: 27
Source: California Regional Water Quality Control Board Colorado River Basin Region (7) Telephone: 760-776-8943
Last EDR Contact: 08/01/2011
Next Scheduled EDR Contact: 11/14/2011
Data Release Frequency: No Update Planned
LUST REG 5: Leaking Underground Storage Tank Database
Leaking Underground Storage Tank locations. Alameda, Alpine, Amador, Butte, Colusa, Contra Costa, Calveras, El Dorado, Fresno, Glenn, Kern, Kings, Lake, Lassen, Madera, Mariposa, Merced, Modoc, Napa, Nevada, Placer, Plumas, Sacramento, San Joaquin, Shasta, Solano, Stanislaus, Sutter, Tehama, Tulare, Tuolumne, Yolo, Yuba counties.
Date of Government Version: 07/01/2008
Date Data Arrived at EDR: 07/22/2008
Date Made Active in Reports: 07/31/2008
Number of Days to Update: 9
Source: California Regional Water Quality Control Board Central Valley Region (5) Telephone: 916-464-4834
Last EDR Contact: 07/01/2011
Next Scheduled EDR Contact: 10/17/2011
Data Release Frequency: No Update Planned
LUST REG 4: Underground Storage Tank Leak List
Los Angeles, Ventura counties. For more current information, please refer to the State Water Resources Control Board’s LUST database.
Date of Government Version: 09/07/2004
Date Data Arrived at EDR: 09/07/2004
Date Made Active in Reports: 10/12/2004
Number of Days to Update: 35
Source: California Regional Water Quality Control Board Los Angeles Region (4) Telephone: 213-576-6710
Last EDR Contact: 09/06/2011
Next Scheduled EDR Contact: 12/19/2011
Data Release Frequency: No Update Planned
INDIAN LUST R7: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Iowa, Kansas, and Nebraska
Date of Government Version: 04/14/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA Region 7
Telephone: 913-551-7003
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN LUST R6: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in New Mexico and Oklahoma.
Date of Government Version: 04/28/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA Region 6
Telephone: 214-665-6597
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
INDIAN LUST R5: Leaking Underground Storage Tanks on Indian Land Leaking underground storage tanks located on Indian Land in Michigan, Minnesota and Wisconsin.
Date of Government Version: 04/11/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA, Region 5
Telephone: 312-886-7439
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN LUST R8: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Colorado, Montana, North Dakota, South Dakota, Utah and Wyoming.
Date of Government Version: 04/20/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA Region 8
Telephone: 303-312-6271
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN LUST R4: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Florida, Mississippi and North Carolina.
Date of Government Version: 05/28/2021
Date Data Arrived at EDR: 06/22/2021
Date Made Active in Reports: 09/20/2021
Number of Days to Update: 90
Source: EPA Region 4
Telephone: 404-562-8677
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN LUST R9: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Arizona, California, New Mexico and Nevada Date of Government Version: 04/08/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: Environmental Protection Agency
Telephone: 415-972-3372
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN LUST R1: Leaking Underground Storage Tanks on Indian Land A listing of leaking underground storage tank locations on Indian Land.
Date of Government Version: 04/28/2021
Date Data Arrived at EDR: 06/11/2021
Date Made Active in Reports: 09/07/2021
Number of Days to Update: 88
Source: EPA Region 1
Telephone: 617-918-1313
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN LUST R10: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Alaska, Idaho, Oregon and Washington.
Date of Government Version: 04/20/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA Region 10
Telephone: 206-553-2857
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
CPS-SLIC: Statewide SLIC Cases (GEOTRACKER)
Cleanup Program Sites (CPS; also known as Site Cleanups [SC] and formerly known as Spills, Leaks, Investigations, and Cleanups [SLIC] sites) included in GeoTracker. GeoTracker is the Water Boards data management system for sites that impact, or have the potential to impact, water quality in California, with emphasis on groundwater.
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 05/24/2022
Number of Days to Update: 1
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
SLIC REG 1: Active Toxic Site Investigations
The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.
Date of Government Version: 04/03/2003
Date Data Arrived at EDR: 04/07/2003
Date Made Active in Reports: 04/25/2003
Number of Days to Update: 18
Source: California Regional Water Quality Control Board, North Coast Region (1) Telephone: 707-576-2220
Last EDR Contact: 08/01/2011
Next Scheduled EDR Contact: 11/14/2011
Data Release Frequency: No Update Planned
SLIC REG 2: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.
Date of Government Version: 09/30/2004
Date Data Arrived at EDR: 10/20/2004
Date Made Active in Reports: 11/19/2004
Number of Days to Update: 30
Source: Regional Water Quality Control Board San Francisco Bay Region (2) Telephone: 510-286-0457
Last EDR Contact: 09/19/2011
Next Scheduled EDR Contact: 01/02/2012
Data Release Frequency: No Update Planned
SLIC REG 3: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.
Date of Government Version: 05/18/2006
Date Data Arrived at EDR: 05/18/2006
Date Made Active in Reports: 06/15/2006
Number of Days to Update: 28
Source: California Regional Water Quality Control Board Central Coast Region (3) Telephone: 805-549-3147
Last EDR Contact: 07/18/2011
Next Scheduled EDR Contact: 10/31/2011
Data Release Frequency: No Update Planned
SLIC REG 4: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.
Date of Government Version: 11/17/2004
Date Data Arrived at EDR: 11/18/2004
Date Made Active in Reports: 01/04/2005
Number of Days to Update: 47
Source: Region Water Quality Control Board Los Angeles Region (4) Telephone: 213-576-6600
Last EDR Contact: 07/01/2011
Next Scheduled EDR Contact: 10/17/2011
Data Release Frequency: No Update Planned
SLIC REG 5: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.
Date of Government Version: 04/01/2005
Date Data Arrived at EDR: 04/05/2005
Date Made Active in Reports: 04/21/2005
Number of Days to Update: 16
Source: Regional Water Quality Control Board Central Valley Region (5) Telephone: 916-464-3291
Last EDR Contact: 09/12/2011
Next Scheduled EDR Contact: 12/26/2011
Data Release Frequency: No Update Planned
SLIC REG 6V: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.
Date of Government Version: 05/24/2005
Date Data Arrived at EDR: 05/25/2005
Date Made Active in Reports: 06/16/2005
Number of Days to Update: 22
Source: Regional Water Quality Control Board, Victorville Branch Telephone: 619-241-6583
Last EDR Contact: 08/15/2011
Next Scheduled EDR Contact: 11/28/2011
Data Release Frequency: No Update Planned
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
SLIC REG 6L: SLIC Sites
The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.
Date of Government Version: 09/07/2004
Date Data Arrived at EDR: 09/07/2004
Date Made Active in Reports: 10/12/2004
Number of Days to Update: 35
Source: California Regional Water Quality Control Board, Lahontan Region Telephone: 530-542-5574
Last EDR Contact: 08/15/2011
Next Scheduled EDR Contact: 11/28/2011
Data Release Frequency: No Update Planned
SLIC REG 7: SLIC List
The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.
Date of Government Version: 11/24/2004
Date Data Arrived at EDR: 11/29/2004
Date Made Active in Reports: 01/04/2005
Number of Days to Update: 36
Source: California Regional Quality Control Board, Colorado River Basin Region Telephone: 760-346-7491
Last EDR Contact: 08/01/2011
Next Scheduled EDR Contact: 11/14/2011
Data Release Frequency: No Update Planned
SLIC REG 8: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.
Date of Government Version: 04/03/2008
Date Data Arrived at EDR: 04/03/2008
Date Made Active in Reports: 04/14/2008
Number of Days to Update: 11
Source: California Region Water Quality Control Board Santa Ana Region (8) Telephone: 951-782-3298
Last EDR Contact: 09/12/2011
Next Scheduled EDR Contact: 12/26/2011
Data Release Frequency: No Update Planned
SLIC REG 9: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.
Date of Government Version: 09/10/2007
Date Data Arrived at EDR: 09/11/2007
Date Made Active in Reports: 09/28/2007
Number of Days to Update: 17
Source: California Regional Water Quality Control Board San Diego Region (9) Telephone: 858-467-2980
Last EDR Contact: 08/08/2011
Next Scheduled EDR Contact: 11/21/2011
Data Release Frequency: No Update Planned
Lists of state and tribal registered storage tanks
FEMA UST: Underground Storage Tank Listing
A listing of all FEMA owned underground storage tanks.
Date of Government Version: 10/14/2021
Date Data Arrived at EDR: 11/05/2021
Date Made Active in Reports: 02/01/2022
Number of Days to Update: 88
Source: FEMA
Telephone: 202-646-5797
Last EDR Contact: 06/29/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Varies
MILITARY UST SITES: Military UST Sites (GEOTRACKER)
Military ust sites
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 10
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
UST: Active UST Facilities
Active UST facilities gathered from the local regulatory agencies Date of Government Version: 03/07/2022
Date Data Arrived at EDR: 03/08/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 86
Source: SWRCB
Telephone: 916-341-5851
Last EDR Contact: 06/07/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Semi-Annually
UST CLOSURE: Proposed Closure of Underground Storage Tank (UST) Cases UST cases that are being considered for closure by either the State Water Resources Control Board or the Executive Director have been posted for a 60-day public comment period. UST Case Closures being proposed for consideration by the State Water Resources Control Board. These are primarily UST cases that meet closure criteria under the decisional framework in State Water Board Resolution No. 92-49 and other Board orders. UST Case Closures proposed for consideration by the Executive Director pursuant to State Water Board Resolution No. 2012-0061. These are cases that meet the criteria of the Low-Threat UST Case Closure Policy. UST Case Closure Review Denials and Approved Orders.
Date of Government Version: 03/07/2022
Date Data Arrived at EDR: 03/08/2022
Date Made Active in Reports: 06/03/2022
Number of Days to Update: 87
Source: State Water Resources Control Board
Telephone: 916-327-7844
Last EDR Contact: 06/09/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
AST: Aboveground Petroleum Storage Tank Facilities
A listing of aboveground storage tank petroleum storage tank locations.
Date of Government Version: 07/06/2016
Date Data Arrived at EDR: 07/12/2016
Date Made Active in Reports: 09/19/2016
Number of Days to Update: 69
Source: California Environmental Protection Agency
Telephone: 916-327-5092
Last EDR Contact: 06/09/2022
Next Scheduled EDR Contact: 09/26/2022
Data Release Frequency: Varies
INDIAN UST R4: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 4 (Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee and Tribal Nations)
Date of Government Version: 05/28/2021
Date Data Arrived at EDR: 06/22/2021
Date Made Active in Reports: 09/20/2021
Number of Days to Update: 90
Source: EPA Region 4
Telephone: 404-562-9424
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN UST R1: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 1 (Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont and ten Tribal Nations).
Date of Government Version: 04/07/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA, Region 1
Telephone: 617-918-1313
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN UST R10: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 10 (Alaska, Idaho, Oregon, Washington, and Tribal Nations).
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 04/20/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA Region 10
Telephone: 206-553-2857
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN UST R7: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 7 (Iowa, Kansas, Missouri, Nebraska, and 9 Tribal Nations).
Date of Government Version: 04/14/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA Region 7
Telephone: 913-551-7003
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN UST R8: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 8 (Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming and 27 Tribal Nations).
Date of Government Version: 04/20/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA Region 8
Telephone: 303-312-6137
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN UST R9: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 9 (Arizona, California, Hawaii, Nevada, the Pacific Islands, and Tribal Nations).
Date of Government Version: 04/08/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA Region 9
Telephone: 415-972-3368
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN UST R6: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 6 (Louisiana, Arkansas, Oklahoma, New Mexico, Texas and 65 Tribes).
Date of Government Version: 04/28/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA Region 6
Telephone: 214-665-7591
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INDIAN UST R5: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 5 (Michigan, Minnesota and Wisconsin and Tribal Nations).
Date of Government Version: 04/11/2022
Date Data Arrived at EDR: 06/13/2022
Date Made Active in Reports: 08/16/2022
Number of Days to Update: 64
Source: EPA Region 5
Telephone: 312-886-6136
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
Lists of state and tribal voluntary cleanup sites
INDIAN VCP R7: Voluntary Cleanup Priority Lisitng
A listing of voluntary cleanup priority sites located on Indian Land located in Region 7.
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 03/20/2008
Date Data Arrived at EDR: 04/22/2008
Date Made Active in Reports: 05/19/2008
Number of Days to Update: 27
Source: EPA, Region 7
Telephone: 913-551-7365
Last EDR Contact: 07/08/2021
Next Scheduled EDR Contact: 07/20/2009
Data Release Frequency: Varies
VCP: Voluntary Cleanup Program Properties
Contains low threat level properties with either confirmed or unconfirmed releases and the project proponents have request that DTSC oversee investigation and/or cleanup activities and have agreed to provide coverage for DTSC’s costs.
Date of Government Version: 04/25/2022
Date Data Arrived at EDR: 04/26/2022
Date Made Active in Reports: 07/15/2022
Number of Days to Update: 80
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 07/25/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Quarterly
INDIAN VCP R1: Voluntary Cleanup Priority Listing
A listing of voluntary cleanup priority sites located on Indian Land located in Region 1.
Date of Government Version: 07/27/2015
Date Data Arrived at EDR: 09/29/2015
Date Made Active in Reports: 02/18/2016
Number of Days to Update: 142
Source: EPA, Region 1
Telephone: 617-918-1102
Last EDR Contact: 06/15/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Varies
Lists of state and tribal brownfield sites
BROWNFIELDS: Considered Brownfieds Sites Listing
A listing of sites the SWRCB considers to be Brownfields since these are sites have come to them through the MOA Process.
Date of Government Version: 03/21/2022
Date Data Arrived at EDR: 03/21/2022
Date Made Active in Reports: 06/14/2022
Number of Days to Update: 85
Source: State Water Resources Control Board
Telephone: 916-323-7905
Last EDR Contact: 06/21/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
ADDITIONAL ENVIRONMENTAL RECORDS
Local Brownfield lists
US BROWNFIELDS: A Listing of Brownfields Sites
Brownfields are real property, the expansion, redevelopment, or reuse of which may be complicated by the presence or potential presence of a hazardous substance, pollutant, or contaminant. Cleaning up and reinvesting in these properties takes development pressures off of undeveloped, open land, and both improves and protects the environment.
Assessment, Cleanup and Redevelopment Exchange System (ACRES) stores information reported by EPA Brownfields grant recipients on brownfields properties assessed or cleaned up with grant funding as well as information on Targeted Brownfields Assessments performed by EPA Regions. A listing of ACRES Brownfield sites is obtained from Cleanups in My Community. Cleanups in My Community provides information on Brownfields properties for which information is reported back to EPA, as well as areas served by Brownfields grant programs.
Date of Government Version: 02/23/2022
Date Data Arrived at EDR: 03/10/2022
Date Made Active in Reports: 03/10/2022
Number of Days to Update: 0
Source: Environmental Protection Agency
Telephone: 202-566-2777
Last EDR Contact: 08/08/2022
Next Scheduled EDR Contact: 09/26/2022
Data Release Frequency: Semi-Annually
Local Lists of Landfill / Solid Waste Disposal Sites
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
WMUDS/SWAT: Waste Management Unit Database
Waste Management Unit Database System. WMUDS is used by the State Water Resources Control Board staff and the Regional Water Quality Control Boards for program tracking and inventory of waste management units. WMUDS is composed of the following databases: Facility Information, Scheduled Inspections Information, Waste Management Unit Information, SWAT Program Information, SWAT Report Summary Information, SWAT Report Summary Data, Chapter 15 (formerly Subchapter 15) Information, Chapter 15 Monitoring Parameters, TPCA Program Information, RCRA Program Information, Closure Information, and Interested Parties Information.
Date of Government Version: 04/01/2000
Date Data Arrived at EDR: 04/10/2000
Date Made Active in Reports: 05/10/2000
Number of Days to Update: 30
Source: State Water Resources Control Board
Telephone: 916-227-4448
Last EDR Contact: 07/19/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: No Update Planned
SWRCY: Recycler Database
A listing of recycling facilities in California.
Date of Government Version: 03/07/2022
Date Data Arrived at EDR: 03/08/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 86
Source: Department of Conservation
Telephone: 916-323-3836
Last EDR Contact: 06/07/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Quarterly
HAULERS: Registered Waste Tire Haulers Listing
A listing of registered waste tire haulers.
Date of Government Version: 02/15/2022
Date Data Arrived at EDR: 02/24/2022
Date Made Active in Reports: 05/25/2022
Number of Days to Update: 90
Source: Integrated Waste Management Board
Telephone: 916-341-6422
Last EDR Contact: 08/16/2022
Next Scheduled EDR Contact: 11/21/2022
Data Release Frequency: Varies
INDIAN ODI: Report on the Status of Open Dumps on Indian Lands Location of open dumps on Indian land.
Date of Government Version: 12/31/1998
Date Data Arrived at EDR: 12/03/2007
Date Made Active in Reports: 01/24/2008
Number of Days to Update: 52
Source: Environmental Protection Agency
Telephone: 703-308-8245
Last EDR Contact: 07/21/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Varies
DEBRIS REGION 9: Torres Martinez Reservation Illegal Dump Site Locations A listing of illegal dump sites location on the Torres Martinez Indian Reservation located in eastern Riverside County and northern Imperial County, California.
Date of Government Version: 01/12/2009
Date Data Arrived at EDR: 05/07/2009
Date Made Active in Reports: 09/21/2009
Number of Days to Update: 137
Source: EPA, Region 9
Telephone: 415-947-4219
Last EDR Contact: 07/12/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: No Update Planned
ODI: Open Dump Inventory
An open dump is defined as a disposal facility that does not comply with one or more of the Part 257 or Part 258 Subtitle D Criteria.
Date of Government Version: 06/30/1985
Date Data Arrived at EDR: 08/09/2004
Date Made Active in Reports: 09/17/2004
Number of Days to Update: 39
Source: Environmental Protection Agency
Telephone: 800-424-9346
Last EDR Contact: 06/09/2004
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
IHS OPEN DUMPS: Open Dumps on Indian Land
A listing of all open dumps located on Indian Land in the United States.
Date of Government Version: 04/01/2014
Date Data Arrived at EDR: 08/06/2014
Date Made Active in Reports: 01/29/2015
Number of Days to Update: 176
Source: Department of Health & Human Serivces, Indian Health Service Telephone: 301-443-1452
Last EDR Contact: 07/21/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Varies
Local Lists of Hazardous waste / Contaminated Sites
US HIST CDL: National Clandestine Laboratory Register
A listing of clandestine drug lab locations that have been removed from the DEAs National Clandestine Laboratory Register.
Date of Government Version: 04/30/2022
Date Data Arrived at EDR: 05/24/2022
Date Made Active in Reports: 07/29/2022
Number of Days to Update: 66
Source: Drug Enforcement Administration
Telephone: 202-307-1000
Last EDR Contact: 08/18/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: No Update Planned
HIST CAL-SITES: Calsites Database
The Calsites database contains potential or confirmed hazardous substance release properties. In 1996, California EPA reevaluated and significantly reduced the number of sites in the Calsites database. No longer updated by the state agency. It has been replaced by ENVIROSTOR.
Date of Government Version: 08/08/2005
Date Data Arrived at EDR: 08/03/2006
Date Made Active in Reports: 08/24/2006
Number of Days to Update: 21
Source: Department of Toxic Substance Control
Telephone: 916-323-3400
Last EDR Contact: 02/23/2009
Next Scheduled EDR Contact: 05/25/2009
Data Release Frequency: No Update Planned
SCH: School Property Evaluation Program
This category contains proposed and existing school sites that are being evaluated by DTSC for possible hazardous materials contamination. In some cases, these properties may be listed in the CalSites category depending on the level of threat to public health and safety or the environment they pose.
Date of Government Version: 04/25/2022
Date Data Arrived at EDR: 04/26/2022
Date Made Active in Reports: 07/15/2022
Number of Days to Update: 80
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 07/25/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Quarterly
CDL: Clandestine Drug Labs
A listing of drug lab locations. Listing of a location in this database does not indicate that any illegal drug lab materials were or were not present there, and does not constitute a determination that the location either requires or does not require additional cleanup work.
Date of Government Version: 12/31/2019
Date Data Arrived at EDR: 01/20/2021
Date Made Active in Reports: 04/08/2021
Number of Days to Update: 78
Source: Department of Toxic Substances Control
Telephone: 916-255-6504
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Varies
CERS HAZ WASTE: CERS HAZ WASTE
List of sites in the California Environmental Protection Agency (CalEPA) Regulated Site Portal which fall under the Hazardous Chemical Management, Hazardous Waste Onsite Treatment, Household Hazardous Waste Collection, Hazardous Waste Generator, and RCRA LQ HW Generator programs.
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 04/18/2022
Date Data Arrived at EDR: 04/19/2022
Date Made Active in Reports: 07/12/2022
Number of Days to Update: 84
Source: CalEPA
Telephone: 916-323-2514
Last EDR Contact: 07/18/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Quarterly
TOXIC PITS: Toxic Pits Cleanup Act Sites
Toxic PITS Cleanup Act Sites. TOXIC PITS identifies sites suspected of containing hazardous substances where cleanup has not yet been completed.
Date of Government Version: 07/01/1995
Date Data Arrived at EDR: 08/30/1995
Date Made Active in Reports: 09/26/1995
Number of Days to Update: 27
Source: State Water Resources Control Board
Telephone: 916-227-4364
Last EDR Contact: 01/26/2009
Next Scheduled EDR Contact: 04/27/2009
Data Release Frequency: No Update Planned
US CDL: Clandestine Drug Labs
A listing of clandestine drug lab locations. The U.S. Department of Justice ("the Department") provides this web site as a public service. It contains addresses of some locations where law enforcement agencies reported they found chemicals or other items that indicated the presence of either clandestine drug laboratories or dumpsites.
In most cases, the source of the entries is not the Department, and the Department has not verified the entry and does not guarantee its accuracy. Members of the public must verify the accuracy of all entries by, for example, contacting local law enforcement and local health departments.
Date of Government Version: 04/30/2022
Date Data Arrived at EDR: 05/24/2022
Date Made Active in Reports: 07/29/2022
Number of Days to Update: 66
Source: Drug Enforcement Administration
Telephone: 202-307-1000
Last EDR Contact: 08/18/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: Quarterly
PFAS: PFAS Contamination Site Location Listing
A listing of PFAS contaminated sites included in the GeoTracker database.
Date of Government Version: 03/07/2022
Date Data Arrived at EDR: 03/08/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 86
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 06/07/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
AQUEOUS FOAM: Former Fire Training Facility Assessments Listing Airports shown on this list are those believed to use Aqueous Film Forming Foam (AFFF), and certified by the Federal Aviation Administration (FAA) under Title 14, Code of Federal Regulations (CFR), Part 139 (14 CFR Part 139). This list was created by SWRCB using information available from the FAA. Location points shown are from the latitude and longitude listed on the FAA airport master record.
Date of Government Version: 02/20/2020
Date Data Arrived at EDR: 12/10/2021
Date Made Active in Reports: 02/25/2022
Number of Days to Update: 77
Source: State Water Resources Control Board
Telephone: 916-341-5455
Last EDR Contact: 06/10/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
Local Lists of Registered Storage Tanks
SWEEPS UST: SWEEPS UST Listing
Statewide Environmental Evaluation and Planning System. This underground storage tank listing was updated and maintained by a company contacted by the SWRCB in the early 1990’s. The listing is no longer updated or maintained.
The local agency is the contact for more information on a site on the SWEEPS list.
Date of Government Version: 06/01/1994
Date Data Arrived at EDR: 07/07/2005
Date Made Active in Reports: 08/11/2005
Number of Days to Update: 35
Source: State Water Resources Control Board
Telephone: N/A
Last EDR Contact: 06/03/2005
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
HIST UST: Hazardous Substance Storage Container Database The Hazardous Substance Storage Container Database is a historical listing of UST sites. Refer to local/county source for current data.
Date of Government Version: 10/15/1990
Date Data Arrived at EDR: 01/25/1991
Date Made Active in Reports: 02/12/1991
Number of Days to Update: 18
Source: State Water Resources Control Board
Telephone: 916-341-5851
Last EDR Contact: 07/26/2001
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
SAN FRANCISCO AST: Aboveground Storage Tank Site Listing Aboveground storage tank sites
Date of Government Version: 05/05/2022
Date Data Arrived at EDR: 05/06/2022
Date Made Active in Reports: 07/21/2022
Number of Days to Update: 76
Source: San Francisco County Department of Public Health Telephone: 415-252-3896
Last EDR Contact: 07/26/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Varies
CA FID UST: Facility Inventory Database
The Facility Inventory Database (FID) contains a historical listing of active and inactive underground storage tank locations from the State Water Resource Control Board. Refer to local/county source for current data.
Date of Government Version: 10/31/1994
Date Data Arrived at EDR: 09/05/1995
Date Made Active in Reports: 09/29/1995
Number of Days to Update: 24
Source: California Environmental Protection Agency
Telephone: 916-341-5851
Last EDR Contact: 12/28/1998
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
CERS TANKS: California Environmental Reporting System (CERS) Tanks List of sites in the California Environmental Protection Agency (CalEPA) Regulated Site Portal which fall under the Aboveground Petroleum Storage and Underground Storage Tank regulatory programs.
Date of Government Version: 04/18/2022
Date Data Arrived at EDR: 04/19/2022
Date Made Active in Reports: 07/12/2022
Number of Days to Update: 84
Source: California Environmental Protection Agency
Telephone: 916-323-2514
Last EDR Contact: 07/18/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Quarterly
Local Land Records
LIENS: Environmental Liens Listing
A listing of property locations with environmental liens for California where DTSC is a lien holder.
Date of Government Version: 05/25/2022
Date Data Arrived at EDR: 05/26/2022
Date Made Active in Reports: 08/11/2022
Number of Days to Update: 77
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 05/25/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Varies
LIENS 2: CERCLA Lien Information
A Federal CERCLA (’Superfund’) lien can exist by operation of law at any site or property at which EPA has spent Superfund monies. These monies are spent to investigate and address releases and threatened releases of contamination.
CERCLIS provides information as to the identity of these sites and properties.
Date of Government Version: 04/27/2022
Date Data Arrived at EDR: 05/05/2022
Date Made Active in Reports: 05/31/2022
Number of Days to Update: 26
Source: Environmental Protection Agency
Telephone: 202-564-6023
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Semi-Annually
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
DEED: Deed Restriction Listing
Site Mitigation and Brownfields Reuse Program Facility Sites with Deed Restrictions & Hazardous Waste Management Program Facility Sites with Deed / Land Use Restriction. The DTSC Site Mitigation and Brownfields Reuse Program (SMBRP) list includes sites cleaned up under the program’s oversight and generally does not include current or former hazardous waste facilities that required a hazardous waste facility permit. The list represents deed restrictions that are active. Some sites have multiple deed restrictions. The DTSC Hazardous Waste Management Program (HWMP) has developed a list of current or former hazardous waste facilities that have a recorded land use restriction at the local county recorder’s office. The land use restrictions on this list were required by the DTSC HWMP as a result of the presence of hazardous substances that remain on site after the facility (or part of the facility) has been closed or cleaned up. The types of land use restriction include deed notice, deed restriction, or a land use restriction that binds current and future owners.
Date of Government Version: 05/31/2022
Date Data Arrived at EDR: 05/31/2022
Date Made Active in Reports: 08/18/2022
Number of Days to Update: 79
Source: DTSC and SWRCB
Telephone: 916-323-3400
Last EDR Contact: 05/31/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Semi-Annually
Records of Emergency Release Reports
HMIRS: Hazardous Materials Information Reporting System Hazardous Materials Incident Report System. HMIRS contains hazardous material spill incidents reported to DOT.
Date of Government Version: 03/21/2022
Date Data Arrived at EDR: 03/21/2022
Date Made Active in Reports: 06/14/2022
Number of Days to Update: 85
Source: U.S. Department of Transportation
Telephone: 202-366-4555
Last EDR Contact: 06/21/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
CHMIRS: California Hazardous Material Incident Report System California Hazardous Material Incident Reporting System. CHMIRS contains information on reported hazardous material incidents (accidental releases or spills).
Date of Government Version: 04/03/2022
Date Data Arrived at EDR: 04/19/2022
Date Made Active in Reports: 07/12/2022
Number of Days to Update: 84
Source: Office of Emergency Services
Telephone: 916-845-8400
Last EDR Contact: 07/18/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Semi-Annually
LDS: Land Disposal Sites Listing (GEOTRACKER)
Land Disposal sites (Landfills) included in GeoTracker. GeoTracker is the Water Boards data management system for sites that impact, or have the potential to impact, water quality in California, with emphasis on groundwater.
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 05/24/2022
Number of Days to Update: 1
Source: State Water Qualilty Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Quarterly
MCS: Military Cleanup Sites Listing (GEOTRACKER)
Military sites (consisting of: Military UST sites; Military Privatized sites; and Military Cleanup sites [formerly known as DoD non UST]) included in GeoTracker. GeoTracker is the Water Boards data management system for sites that impact, or have the potential to impact, water quality in California, with emphasis on groundwater.
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 05/24/2022
Number of Days to Update: 1
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Quarterly
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
SPILLS 90: SPILLS90 data from FirstSearch
Spills 90 includes those spill and release records available exclusively from FirstSearch databases. Typically, they may include chemical, oil and/or hazardous substance spills recorded after 1990. Duplicate records that are already included in EDR incident and release records are not included in Spills 90.
Date of Government Version: 06/06/2012
Date Data Arrived at EDR: 01/03/2013
Date Made Active in Reports: 02/22/2013
Number of Days to Update: 50
Source: FirstSearch
Telephone: N/A
Last EDR Contact: 01/03/2013
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
Other Ascertainable Records
RCRA NonGen / NLR: RCRA - Non Generators / No Longer Regulated RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Non-Generators do not presently generate hazardous waste.
Date of Government Version: 06/20/2022
Date Data Arrived at EDR: 06/21/2022
Date Made Active in Reports: 06/28/2022
Number of Days to Update: 7
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 06/21/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
FUDS: Formerly Used Defense Sites
The listing includes locations of Formerly Used Defense Sites properties where the US Army Corps of Engineers is actively working or will take necessary cleanup actions.
Date of Government Version: 05/11/2022
Date Data Arrived at EDR: 05/17/2022
Date Made Active in Reports: 07/29/2022
Number of Days to Update: 73
Source: U.S. Army Corps of Engineers
Telephone: 202-528-4285
Last EDR Contact: 08/11/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Varies
DOD: Department of Defense Sites
This data set consists of federally owned or administered lands, administered by the Department of Defense, that have any area equal to or greater than 640 acres of the United States, Puerto Rico, and the U.S. Virgin Islands.
Date of Government Version: 06/07/2021
Date Data Arrived at EDR: 07/13/2021
Date Made Active in Reports: 03/09/2022
Number of Days to Update: 239
Source: USGS
Telephone: 888-275-8747
Last EDR Contact: 07/13/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: Varies
FEDLAND: Federal and Indian Lands
Federally and Indian administrated lands of the United States. Lands included are administrated by: Army Corps of Engineers, Bureau of Reclamation, National Wild and Scenic River, National Wildlife Refuge, Public Domain Land, Wilderness, Wilderness Study Area, Wildlife Management Area, Bureau of Indian Affairs, Bureau of Land Management, Department of Justice, Forest Service, Fish and Wildlife Service, National Park Service.
Date of Government Version: 04/02/2018
Date Data Arrived at EDR: 04/11/2018
Date Made Active in Reports: 11/06/2019
Number of Days to Update: 574
Source: U.S. Geological Survey
Telephone: 888-275-8747
Last EDR Contact: 07/08/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: N/A
SCRD DRYCLEANERS: State Coalition for Remediation of Drycleaners Listing The State Coalition for Remediation of Drycleaners was established in 1998, with support from the U.S. EPA Office of Superfund Remediation and Technology Innovation. It is comprised of representatives of states with established drycleaner remediation programs. Currently the member states are Alabama, Connecticut, Florida, Illinois, Kansas, Minnesota, Missouri, North Carolina, Oregon, South Carolina, Tennessee, Texas, and Wisconsin.
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 01/01/2017
Date Data Arrived at EDR: 02/03/2017
Date Made Active in Reports: 04/07/2017
Number of Days to Update: 63
Source: Environmental Protection Agency
Telephone: 615-532-8599
Last EDR Contact: 08/03/2022
Next Scheduled EDR Contact: 11/21/2022
Data Release Frequency: Varies
US FIN ASSUR: Financial Assurance Information
All owners and operators of facilities that treat, store, or dispose of hazardous waste are required to provide proof that they will have sufficient funds to pay for the clean up, closure, and post-closure care of their facilities.
Date of Government Version: 03/21/2022
Date Data Arrived at EDR: 03/21/2022
Date Made Active in Reports: 06/14/2022
Number of Days to Update: 85
Source: Environmental Protection Agency
Telephone: 202-566-1917
Last EDR Contact: 06/21/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
EPA WATCH LIST: EPA WATCH LIST
EPA maintains a "Watch List" to facilitate dialogue between EPA, state and local environmental agencies on enforcement matters relating to facilities with alleged violations identified as either significant or high priority. Being on the Watch List does not mean that the facility has actually violated the law only that an investigation by EPA or a state or local environmental agency has led those organizations to allege that an unproven violation has in fact occurred. Being on the Watch List does not represent a higher level of concern regarding the alleged violations that were detected, but instead indicates cases requiring additional dialogue between EPA, state and local agencies - primarily because of the length of time the alleged violation has gone unaddressed or unresolved.
Date of Government Version: 08/30/2013
Date Data Arrived at EDR: 03/21/2014
Date Made Active in Reports: 06/17/2014
Number of Days to Update: 88
Source: Environmental Protection Agency
Telephone: 617-520-3000
Last EDR Contact: 07/29/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Quarterly
2020 COR ACTION: 2020 Corrective Action Program List
The EPA has set ambitious goals for the RCRA Corrective Action program by creating the 2020 Corrective Action Universe. This RCRA cleanup baseline includes facilities expected to need corrective action. The 2020 universe contains a wide variety of sites. Some properties are heavily contaminated while others were contaminated but have since been cleaned up. Still others have not been fully investigated yet, and may require little or no remediation.
Inclusion in the 2020 Universe does not necessarily imply failure on the part of a facility to meet its RCRA obligations.
Date of Government Version: 09/30/2017
Date Data Arrived at EDR: 05/08/2018
Date Made Active in Reports: 07/20/2018
Number of Days to Update: 73
Source: Environmental Protection Agency
Telephone: 703-308-4044
Last EDR Contact: 08/04/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Varies
TSCA: Toxic Substances Control Act
Toxic Substances Control Act. TSCA identifies manufacturers and importers of chemical substances included on the TSCA Chemical Substance Inventory list. It includes data on the production volume of these substances by plant site.
Date of Government Version: 12/31/2016
Date Data Arrived at EDR: 06/17/2020
Date Made Active in Reports: 09/10/2020
Number of Days to Update: 85
Source: EPA
Telephone: 202-260-5521
Last EDR Contact: 06/14/2022
Next Scheduled EDR Contact: 09/26/2022
Data Release Frequency: Every 4 Years
TRIS: Toxic Chemical Release Inventory System
Toxic Release Inventory System. TRIS identifies facilities which release toxic chemicals to the air, water and land in reportable quantities under SARA Title III Section 313.
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 12/31/2018
Date Data Arrived at EDR: 08/14/2020
Date Made Active in Reports: 11/04/2020
Number of Days to Update: 82
Source: EPA
Telephone: 202-566-0250
Last EDR Contact: 08/11/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Annually
SSTS: Section 7 Tracking Systems
Section 7 of the Federal Insecticide, Fungicide and Rodenticide Act, as amended (92 Stat. 829) requires all registered pesticide-producing establishments to submit a report to the Environmental Protection Agency by March 1st each year. Each establishment must report the types and amounts of pesticides, active ingredients and devices being produced, and those having been produced and sold or distributed in the past year.
Date of Government Version: 07/18/2022
Date Data Arrived at EDR: 07/18/2022
Date Made Active in Reports: 07/29/2022
Number of Days to Update: 11
Source: EPA
Telephone: 202-564-4203
Last EDR Contact: 07/18/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Annually
ROD: Records Of Decision
Record of Decision. ROD documents mandate a permanent remedy at an NPL (Superfund) site containing technical and health information to aid in the cleanup.
Date of Government Version: 04/27/2022
Date Data Arrived at EDR: 05/05/2022
Date Made Active in Reports: 05/31/2022
Number of Days to Update: 26
Source: EPA
Telephone: 703-416-0223
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Annually
RMP: Risk Management Plans
When Congress passed the Clean Air Act Amendments of 1990, it required EPA to publish regulations and guidance for chemical accident prevention at facilities using extremely hazardous substances. The Risk Management Program Rule (RMP Rule) was written to implement Section 112(r) of these amendments. The rule, which built upon existing industry codes and standards, requires companies of all sizes that use certain flammable and toxic substances to develop a Risk Management Program, which includes a(n): Hazard assessment that details the potential effects of an accidental release, an accident history of the last five years, and an evaluation of worst-case and alternative accidental releases; Prevention program that includes safety precautions and maintenance, monitoring, and employee training measures; and Emergency response program that spells out emergency health care, employee training measures and procedures for informing the public and response agencies (e.g the fire department) should an accident occur.
Date of Government Version: 04/27/2022
Date Data Arrived at EDR: 05/04/2022
Date Made Active in Reports: 05/10/2022
Number of Days to Update: 6
Source: Environmental Protection Agency
Telephone: 202-564-8600
Last EDR Contact: 07/14/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
RAATS: RCRA Administrative Action Tracking System
RCRA Administration Action Tracking System. RAATS contains records based on enforcement actions issued under RCRA pertaining to major violators and includes administrative and civil actions brought by the EPA. For administration actions after September 30, 1995, data entry in the RAATS database was discontinued. EPA will retain a copy of the database for historical records. It was necessary to terminate RAATS because a decrease in agency resources made it impossible to continue to update the information contained in the database.
Date of Government Version: 04/17/1995
Date Data Arrived at EDR: 07/03/1995
Date Made Active in Reports: 08/07/1995
Number of Days to Update: 35
Source: EPA
Telephone: 202-564-4104
Last EDR Contact: 06/02/2008
Next Scheduled EDR Contact: 09/01/2008
Data Release Frequency: No Update Planned
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
PRP: Potentially Responsible Parties
A listing of verified Potentially Responsible Parties
Date of Government Version: 01/25/2022
Date Data Arrived at EDR: 02/03/2022
Date Made Active in Reports: 02/25/2022
Number of Days to Update: 22
Source: EPA
Telephone: 202-564-6023
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Quarterly
PADS: PCB Activity Database System
PCB Activity Database. PADS Identifies generators, transporters, commercial storers and/or brokers and disposers of PCB’s who are required to notify the EPA of such activities.
Date of Government Version: 01/20/2022
Date Data Arrived at EDR: 01/20/2022
Date Made Active in Reports: 03/25/2022
Number of Days to Update: 64
Source: EPA
Telephone: 202-566-0500
Last EDR Contact: 07/08/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Annually
ICIS: Integrated Compliance Information System
The Integrated Compliance Information System (ICIS) supports the information needs of the national enforcement and compliance program as well as the unique needs of the National Pollutant Discharge Elimination System (NPDES) program.
Date of Government Version: 11/18/2016
Date Data Arrived at EDR: 11/23/2016
Date Made Active in Reports: 02/10/2017
Number of Days to Update: 79
Source: Environmental Protection Agency
Telephone: 202-564-2501
Last EDR Contact: 06/28/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Quarterly
FTTS: FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act) FTTS tracks administrative cases and pesticide enforcement actions and compliance activities related to FIFRA, TSCA and EPCRA (Emergency Planning and Community Right-to-Know Act). To maintain currency, EDR contacts the Agency on a quarterly basis.
Date of Government Version: 04/09/2009
Date Data Arrived at EDR: 04/16/2009
Date Made Active in Reports: 05/11/2009
Number of Days to Update: 25
Source: EPA/Office of Prevention, Pesticides and Toxic Substances Telephone: 202-566-1667
Last EDR Contact: 08/18/2017
Next Scheduled EDR Contact: 12/04/2017
Data Release Frequency: No Update Planned
FTTS INSP: FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act) A listing of FIFRA/TSCA Tracking System (FTTS) inspections and enforcements.
Date of Government Version: 04/09/2009
Date Data Arrived at EDR: 04/16/2009
Date Made Active in Reports: 05/11/2009
Number of Days to Update: 25
Source: EPA
Telephone: 202-566-1667
Last EDR Contact: 08/18/2017
Next Scheduled EDR Contact: 12/04/2017
Data Release Frequency: No Update Planned
MLTS: Material Licensing Tracking System
MLTS is maintained by the Nuclear Regulatory Commission and contains a list of approximately 8,100 sites which possess or use radioactive materials and which are subject to NRC licensing requirements. To maintain currency, EDR contacts the Agency on a quarterly basis.
Date of Government Version: 03/11/2022
Date Data Arrived at EDR: 03/15/2022
Date Made Active in Reports: 06/14/2022
Number of Days to Update: 91
Source: Nuclear Regulatory Commission
Telephone: 301-415-7169
Last EDR Contact: 07/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Quarterly
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
COAL ASH DOE: Steam-Electric Plant Operation Data
A listing of power plants that store ash in surface ponds.
Date of Government Version: 12/31/2020
Date Data Arrived at EDR: 11/30/2021
Date Made Active in Reports: 02/22/2022
Number of Days to Update: 84
Source: Department of Energy
Telephone: 202-586-8719
Last EDR Contact: 06/02/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Varies
COAL ASH EPA: Coal Combustion Residues Surface Impoundments List A listing of coal combustion residues surface impoundments with high hazard potential ratings.
Date of Government Version: 01/12/2017
Date Data Arrived at EDR: 03/05/2019
Date Made Active in Reports: 11/11/2019
Number of Days to Update: 251
Source: Environmental Protection Agency
Telephone: N/A
Last EDR Contact: 05/25/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Varies
PCB TRANSFORMER: PCB Transformer Registration Database
The database of PCB transformer registrations that includes all PCB registration submittals.
Date of Government Version: 09/13/2019
Date Data Arrived at EDR: 11/06/2019
Date Made Active in Reports: 02/10/2020
Number of Days to Update: 96
Source: Environmental Protection Agency
Telephone: 202-566-0517
Last EDR Contact: 08/04/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Varies
RADINFO: Radiation Information Database
The Radiation Information Database (RADINFO) contains information about facilities that are regulated by U.S.
Environmental Protection Agency (EPA) regulations for radiation and radioactivity.
Date of Government Version: 07/01/2019
Date Data Arrived at EDR: 07/01/2019
Date Made Active in Reports: 09/23/2019
Number of Days to Update: 84
Source: Environmental Protection Agency
Telephone: 202-343-9775
Last EDR Contact: 06/23/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Quarterly
HIST FTTS: FIFRA/TSCA Tracking System Administrative Case Listing A complete administrative case listing from the FIFRA/TSCA Tracking System (FTTS) for all ten EPA regions. The information was obtained from the National Compliance Database (NCDB). NCDB supports the implementation of FIFRA (Federal Insecticide, Fungicide, and Rodenticide Act) and TSCA (Toxic Substances Control Act). Some EPA regions are now closing out records. Because of that, and the fact that some EPA regions are not providing EPA Headquarters with updated records, it was decided to create a HIST FTTS database. It included records that may not be included in the newer FTTS database updates. This database is no longer updated.
Date of Government Version: 10/19/2006
Date Data Arrived at EDR: 03/01/2007
Date Made Active in Reports: 04/10/2007
Number of Days to Update: 40
Source: Environmental Protection Agency
Telephone: 202-564-2501
Last EDR Contact: 12/17/2007
Next Scheduled EDR Contact: 03/17/2008
Data Release Frequency: No Update Planned
HIST FTTS INSP: FIFRA/TSCA Tracking System Inspection & Enforcement Case Listing A complete inspection and enforcement case listing from the FIFRA/TSCA Tracking System (FTTS) for all ten EPA regions. The information was obtained from the National Compliance Database (NCDB). NCDB supports the implementation of FIFRA (Federal Insecticide, Fungicide, and Rodenticide Act) and TSCA (Toxic Substances Control Act). Some EPA regions are now closing out records. Because of that, and the fact that some EPA regions are not providing EPA Headquarters with updated records, it was decided to create a HIST FTTS database. It included records that may not be included in the newer FTTS database updates. This database is no longer updated.
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 10/19/2006
Date Data Arrived at EDR: 03/01/2007
Date Made Active in Reports: 04/10/2007
Number of Days to Update: 40
Source: Environmental Protection Agency
Telephone: 202-564-2501
Last EDR Contact: 12/17/2008
Next Scheduled EDR Contact: 03/17/2008
Data Release Frequency: No Update Planned
DOT OPS: Incident and Accident Data
Department of Transporation, Office of Pipeline Safety Incident and Accident data.
Date of Government Version: 01/02/2020
Date Data Arrived at EDR: 01/28/2020
Date Made Active in Reports: 04/17/2020
Number of Days to Update: 80
Source: Department of Transporation, Office of Pipeline Safety Telephone: 202-366-4595
Last EDR Contact: 07/21/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Quarterly
CONSENT: Superfund (CERCLA) Consent Decrees
Major legal settlements that establish responsibility and standards for cleanup at NPL (Superfund) sites. Released periodically by United States District Courts after settlement by parties to litigation matters.
Date of Government Version: 03/31/2022
Date Data Arrived at EDR: 04/14/2022
Date Made Active in Reports: 07/12/2022
Number of Days to Update: 89
Source: Department of Justice, Consent Decree Library
Telephone: Varies
Last EDR Contact: 06/29/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Varies
BRS: Biennial Reporting System
The Biennial Reporting System is a national system administered by the EPA that collects data on the generation and management of hazardous waste. BRS captures detailed data from two groups: Large Quantity Generators (LQG) and Treatment, Storage, and Disposal Facilities.
Date of Government Version: 12/31/2019
Date Data Arrived at EDR: 03/02/2022
Date Made Active in Reports: 03/25/2022
Number of Days to Update: 23
Source: EPA/NTIS
Telephone: 800-424-9346
Last EDR Contact: 06/21/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Biennially
INDIAN RESERV: Indian Reservations
This map layer portrays Indian administered lands of the United States that have any area equal to or greater than 640 acres.
Date of Government Version: 12/31/2014
Date Data Arrived at EDR: 07/14/2015
Date Made Active in Reports: 01/10/2017
Number of Days to Update: 546
Source: USGS
Telephone: 202-208-3710
Last EDR Contact: 07/08/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Semi-Annually
FUSRAP: Formerly Utilized Sites Remedial Action Program DOE established the Formerly Utilized Sites Remedial Action Program (FUSRAP) in 1974 to remediate sites where radioactive contamination remained from Manhattan Project and early U.S. Atomic Energy Commission (AEC) operations.
Date of Government Version: 07/26/2021
Date Data Arrived at EDR: 07/27/2021
Date Made Active in Reports: 10/22/2021
Number of Days to Update: 87
Source: Department of Energy
Telephone: 202-586-3559
Last EDR Contact: 07/26/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Varies
UMTRA: Uranium Mill Tailings Sites
Uranium ore was mined by private companies for federal government use in national defense programs. When the mills shut down, large piles of the sand-like material (mill tailings) remain after uranium has been extracted from the ore. Levels of human exposure to radioactive materials from the piles are low; however, in some cases tailings were used as construction materials before the potential health hazards of the tailings were recognized.
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 08/30/2019
Date Data Arrived at EDR: 11/15/2019
Date Made Active in Reports: 01/28/2020
Number of Days to Update: 74
Source: Department of Energy
Telephone: 505-845-0011
Last EDR Contact: 08/10/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Varies
LEAD SMELTER 1: Lead Smelter Sites
A listing of former lead smelter site locations.
Date of Government Version: 04/27/2022
Date Data Arrived at EDR: 05/05/2022
Date Made Active in Reports: 05/31/2022
Number of Days to Update: 26
Source: Environmental Protection Agency
Telephone: 703-603-8787
Last EDR Contact: 08/01/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Varies
LEAD SMELTER 2: Lead Smelter Sites
A list of several hundred sites in the U.S. where secondary lead smelting was done from 1931and 1964. These sites may pose a threat to public health through ingestion or inhalation of contaminated soil or dust Date of Government Version: 04/05/2001
Date Data Arrived at EDR: 10/27/2010
Date Made Active in Reports: 12/02/2010
Number of Days to Update: 36
Source: American Journal of Public Health
Telephone: 703-305-6451
Last EDR Contact: 12/02/2009
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
US AIRS (AFS): Aerometric Information Retrieval System Facility Subsystem (AFS) The database is a sub-system of Aerometric Information Retrieval System (AIRS). AFS contains compliance data on air pollution point sources regulated by the U.S. EPA and/or state and local air regulatory agencies. This information comes from source reports by various stationary sources of air pollution, such as electric power plants, steel mills, factories, and universities, and provides information about the air pollutants they produce. Action, air program, air program pollutant, and general level plant data. It is used to track emissions and compliance data from industrial plants.
Date of Government Version: 10/12/2016
Date Data Arrived at EDR: 10/26/2016
Date Made Active in Reports: 02/03/2017
Number of Days to Update: 100
Source: EPA
Telephone: 202-564-2496
Last EDR Contact: 09/26/2017
Next Scheduled EDR Contact: 01/08/2018
Data Release Frequency: Annually
US AIRS MINOR: Air Facility System Data
A listing of minor source facilities.
Date of Government Version: 10/12/2016
Date Data Arrived at EDR: 10/26/2016
Date Made Active in Reports: 02/03/2017
Number of Days to Update: 100
Source: EPA
Telephone: 202-564-2496
Last EDR Contact: 09/26/2017
Next Scheduled EDR Contact: 01/08/2018
Data Release Frequency: Annually
US MINES: Mines Master Index File
Contains all mine identification numbers issued for mines active or opened since 1971. The data also includes violation information.
Date of Government Version: 05/02/2022
Date Data Arrived at EDR: 05/25/2022
Date Made Active in Reports: 07/29/2022
Number of Days to Update: 65
Source: Department of Labor, Mine Safety and Health Administration Telephone: 303-231-5959
Last EDR Contact: 08/17/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: Semi-Annually
MINES VIOLATIONS: MSHA Violation Assessment Data
Mines violation and assessment information. Department of Labor, Mine Safety & Health Administration.
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 03/21/2022
Date Data Arrived at EDR: 03/22/2022
Date Made Active in Reports: 03/25/2022
Number of Days to Update: 3
Source: DOL, Mine Safety & Health Admi
Telephone: 202-693-9424
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Quarterly
US MINES 2: Ferrous and Nonferrous Metal Mines Database Listing This map layer includes ferrous (ferrous metal mines are facilities that extract ferrous metals, such as iron ore or molybdenum) and nonferrous (Nonferrous metal mines are facilities that extract nonferrous metals, such as gold, silver, copper, zinc, and lead) metal mines in the United States.
Date of Government Version: 05/06/2020
Date Data Arrived at EDR: 05/27/2020
Date Made Active in Reports: 08/13/2020
Number of Days to Update: 78
Source: USGS
Telephone: 703-648-7709
Last EDR Contact: 08/17/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: Varies
US MINES 3: Active Mines & Mineral Plants Database Listing Active Mines and Mineral Processing Plant operations for commodities monitored by the Minerals Information Team of the USGS.
Date of Government Version: 04/14/2011
Date Data Arrived at EDR: 06/08/2011
Date Made Active in Reports: 09/13/2011
Number of Days to Update: 97
Source: USGS
Telephone: 703-648-7709
Last EDR Contact: 08/17/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: Varies
ABANDONED MINES: Abandoned Mines
An inventory of land and water impacted by past mining (primarily coal mining) is maintained by OSMRE to provide information needed to implement the Surface Mining Control and Reclamation Act of 1977 (SMCRA). The inventory contains information on the location, type, and extent of AML impacts, as well as, information on the cost associated with the reclamation of those problems. The inventory is based upon field surveys by State, Tribal, and OSMRE program officials. It is dynamic to the extent that it is modified as new problems are identified and existing problems are reclaimed.
Date of Government Version: 03/10/2022
Date Data Arrived at EDR: 03/10/2022
Date Made Active in Reports: 06/14/2022
Number of Days to Update: 96
Source: Department of Interior
Telephone: 202-208-2609
Last EDR Contact: 06/14/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Quarterly
FINDS: Facility Index System/Facility Registry System
Facility Index System. FINDS contains both facility information and ’pointers’ to other sources that contain more detail. EDR includes the following FINDS databases in this report: PCS (Permit Compliance System), AIRS (Aerometric Information Retrieval System), DOCKET (Enforcement Docket used to manage and track information on civil judicial enforcement cases for all environmental statutes), FURS (Federal Underground Injection Control), C-DOCKET (Criminal Docket System used to track criminal enforcement actions for all environmental statutes), FFIS (Federal Facilities Information System), STATE (State Environmental Laws and Statutes), and PADS (PCB Activity Data System).
Date of Government Version: 05/13/2022
Date Data Arrived at EDR: 05/18/2022
Date Made Active in Reports: 05/31/2022
Number of Days to Update: 13
Source: EPA
Telephone: (415) 947-8000
Last EDR Contact: 05/18/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Quarterly
ECHO: Enforcement & Compliance History Information
ECHO provides integrated compliance and enforcement information for about 800,000 regulated facilities nationwide.
Date of Government Version: 04/02/2022
Date Data Arrived at EDR: 04/05/2022
Date Made Active in Reports: 06/28/2022
Number of Days to Update: 84
Source: Environmental Protection Agency
Telephone: 202-564-2280
Last EDR Contact: 07/01/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Quarterly
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
DOCKET HWC: Hazardous Waste Compliance Docket Listing
A complete list of the Federal Agency Hazardous Waste Compliance Docket Facilities.
Date of Government Version: 05/06/2021
Date Data Arrived at EDR: 05/21/2021
Date Made Active in Reports: 08/11/2021
Number of Days to Update: 82
Source: Environmental Protection Agency
Telephone: 202-564-0527
Last EDR Contact: 05/19/2022
Next Scheduled EDR Contact: 09/05/2022
Data Release Frequency: Varies
UXO: Unexploded Ordnance Sites
A listing of unexploded ordnance site locations
Date of Government Version: 12/31/2020
Date Data Arrived at EDR: 01/11/2022
Date Made Active in Reports: 02/14/2022
Number of Days to Update: 34
Source: Department of Defense
Telephone: 703-704-1564
Last EDR Contact: 07/07/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: Varies
FUELS PROGRAM: EPA Fuels Program Registered Listing
This listing includes facilities that are registered under the Part 80 (Code of Federal Regulations) EPA Fuels Programs. All companies now are required to submit new and updated registrations.
Date of Government Version: 05/16/2022
Date Data Arrived at EDR: 05/17/2022
Date Made Active in Reports: 07/29/2022
Number of Days to Update: 73
Source: EPA
Telephone: 800-385-6164
Last EDR Contact: 08/11/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Quarterly
CA BOND EXP. PLAN: Bond Expenditure Plan
Department of Health Services developed a site-specific expenditure plan as the basis for an appropriation of Hazardous Substance Cleanup Bond Act funds. It is not updated.
Date of Government Version: 01/01/1989
Date Data Arrived at EDR: 07/27/1994
Date Made Active in Reports: 08/02/1994
Number of Days to Update: 6
Source: Department of Health Services
Telephone: 916-255-2118
Last EDR Contact: 05/31/1994
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
CORTESE: "Cortese" Hazardous Waste & Substances Sites List The sites for the list are designated by the State Water Resource Control Board (LUST), the Integrated Waste Board (SWF/LS), and the Department of Toxic Substances Control (Cal-Sites).
Date of Government Version: 03/21/2022
Date Data Arrived at EDR: 03/21/2022
Date Made Active in Reports: 06/14/2022
Number of Days to Update: 85
Source: CAL EPA/Office of Emergency Information
Telephone: 916-323-3400
Last EDR Contact: 06/21/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
CUPA LIVERMORE-PLEASANTON: CUPA Facility Listing
list of facilities associated with the various CUPA programs in Livermore-Pleasanton Date of Government Version: 12/07/2021
Date Data Arrived at EDR: 05/09/2022
Date Made Active in Reports: 05/17/2022
Number of Days to Update: 8
Source: Livermore-Pleasanton Fire Department
Telephone: 925-454-2361
Last EDR Contact: 08/11/2022
Next Scheduled EDR Contact: 11/21/2022
Data Release Frequency: Varies
DRYCLEANERS: Cleaner Facilities
A list of drycleaner related facilities that have EPA ID numbers. These are facilities with certain SIC codes:
power laundries, family and commercial; garment pressing and cleaner’s agents; linen supply; coin-operated laundries and cleaning; drycleaning plants, except rugs; carpet and upholster cleaning; industrial launderers; laundry and garment services.
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 08/27/2021
Date Data Arrived at EDR: 09/01/2021
Date Made Active in Reports: 11/19/2021
Number of Days to Update: 79
Source: Department of Toxic Substance Control
Telephone: 916-327-4498
Last EDR Contact: 06/01/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Annually
DRYCLEAN AVAQMD: Antelope Valley Air Quality Management District Drycleaner Listing A listing of dry cleaners in the Antelope Valley Air Quality Management District.
Date of Government Version: 05/25/2022
Date Data Arrived at EDR: 05/26/2022
Date Made Active in Reports: 08/11/2022
Number of Days to Update: 77
Source: Antelope Valley Air Quality Management District Telephone: 661-723-8070
Last EDR Contact: 05/25/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Varies
DRYCLEAN SOUTH COAST: South Coast Air Quality Management District Drycleaner Listing A listing of dry cleaners in the South Coast Air Quality Management District Date of Government Version: 05/20/2022
Date Data Arrived at EDR: 05/20/2022
Date Made Active in Reports: 08/09/2022
Number of Days to Update: 81
Source: South Coast Air Quality Management District
Telephone: 909-396-3211
Last EDR Contact: 08/16/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: Varies
EMI: Emissions Inventory Data
Toxics and criteria pollutant emissions data collected by the ARB and local air pollution agencies.
Date of Government Version: 12/31/2019
Date Data Arrived at EDR: 06/10/2021
Date Made Active in Reports: 08/27/2021
Number of Days to Update: 78
Source: California Air Resources Board
Telephone: 916-322-2990
Last EDR Contact: 06/13/2022
Next Scheduled EDR Contact: 09/26/2022
Data Release Frequency: Varies
ENF: Enforcement Action Listing
A listing of Water Board Enforcement Actions. Formal is everything except Oral/Verbal Communication, Notice of Violation, Expedited Payment Letter, and Staff Enforcement Letter.
Date of Government Version: 04/12/2022
Date Data Arrived at EDR: 04/19/2022
Date Made Active in Reports: 05/31/2022
Number of Days to Update: 42
Source: State Water Resoruces Control Board
Telephone: 916-445-9379
Last EDR Contact: 07/18/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
Financial Assurance 1: Financial Assurance Information Listing Financial Assurance information
Date of Government Version: 04/19/2022
Date Data Arrived at EDR: 04/29/2022
Date Made Active in Reports: 07/15/2022
Number of Days to Update: 77
Source: Department of Toxic Substances Control
Telephone: 916-255-3628
Last EDR Contact: 07/21/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
Financial Assurance 2: Financial Assurance Information Listing A listing of financial assurance information for solid waste facilities. Financial assurance is intended to ensure that resources are available to pay for the cost of closure, post-closure care, and corrective measures if the owner or operator of a regulated facility is unable or unwilling to pay.
Date of Government Version: 02/23/2022
Date Data Arrived at EDR: 02/24/2022
Date Made Active in Reports: 05/18/2022
Number of Days to Update: 83
Source: California Integrated Waste Management Board
Telephone: 916-341-6066
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 11/21/2022
Data Release Frequency: Varies
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
HAZNET: Facility and Manifest Data
Facility and Manifest Data. The data is extracted from the copies of hazardous waste manifests received each year by the DTSC. The annual volume of manifests is typically 700,000 - 1,000,000 annually, representing approximately 350,000 - 500,000 shipments. Data are from the manifests submitted without correction, and therefore many contain some invalid values for data elements such as generator ID, TSD ID, waste category, and disposal method. This database begins with calendar year 1993.
Date of Government Version: 12/31/2019
Date Data Arrived at EDR: 04/15/2020
Date Made Active in Reports: 07/02/2020
Number of Days to Update: 78
Source: California Environmental Protection Agency
Telephone: 916-255-1136
Last EDR Contact: 07/05/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Annually
ICE: ICE
Contains data pertaining to the Permitted Facilities with Inspections / Enforcements sites tracked in Envirostor.
Date of Government Version: 05/16/2022
Date Data Arrived at EDR: 05/17/2022
Date Made Active in Reports: 08/03/2022
Number of Days to Update: 78
Source: Department of Toxic Subsances Control
Telephone: 877-786-9427
Last EDR Contact: 08/11/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Quarterly
HIST CORTESE: Hazardous Waste & Substance Site List
The sites for the list are designated by the State Water Resource Control Board [LUST], the Integrated Waste Board [SWF/LS], and the Department of Toxic Substances Control [CALSITES]. This listing is no longer updated by the state agency.
Date of Government Version: 04/01/2001
Date Data Arrived at EDR: 01/22/2009
Date Made Active in Reports: 04/08/2009
Number of Days to Update: 76
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 01/22/2009
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
HWP: EnviroStor Permitted Facilities Listing
Detailed information on permitted hazardous waste facilities and corrective action ("cleanups") tracked in EnviroStor.
Date of Government Version: 05/16/2022
Date Data Arrived at EDR: 05/17/2022
Date Made Active in Reports: 08/03/2022
Number of Days to Update: 78
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 08/11/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Quarterly
HWT: Registered Hazardous Waste Transporter Database
A listing of hazardous waste transporters. In California, unless specifically exempted, it is unlawful for any person to transport hazardous wastes unless the person holds a valid registration issued by DTSC. A hazardous waste transporter registration is valid for one year and is assigned a unique registration number.
Date of Government Version: 04/05/2022
Date Data Arrived at EDR: 04/05/2022
Date Made Active in Reports: 06/27/2022
Number of Days to Update: 83
Source: Department of Toxic Substances Control
Telephone: 916-440-7145
Last EDR Contact: 07/05/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Quarterly
MINES: Mines Site Location Listing
A listing of mine site locations from the Office of Mine Reclamation.
Date of Government Version: 03/07/2022
Date Data Arrived at EDR: 03/08/2022
Date Made Active in Reports: 06/01/2022
Number of Days to Update: 85
Source: Department of Conservation
Telephone: 916-322-1080
Last EDR Contact: 06/07/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Quarterly
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
MWMP: Medical Waste Management Program Listing
The Medical Waste Management Program (MWMP) ensures the proper handling and disposal of medical waste by permitting and inspecting medical waste Offsite Treatment Facilities (PDF) and Transfer Stations (PDF) throughout the state. MWMP also oversees all Medical Waste Transporters.
Date of Government Version: 05/06/2022
Date Data Arrived at EDR: 05/31/2022
Date Made Active in Reports: 08/18/2022
Number of Days to Update: 79
Source: Department of Public Health
Telephone: 916-558-1784
Last EDR Contact: 05/31/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Varies
NPDES: NPDES Permits Listing
A listing of NPDES permits, including stormwater.
Date of Government Version: 05/09/2022
Date Data Arrived at EDR: 05/09/2022
Date Made Active in Reports: 07/29/2022
Number of Days to Update: 81
Source: State Water Resources Control Board
Telephone: 916-445-9379
Last EDR Contact: 08/08/2022
Next Scheduled EDR Contact: 11/21/2022
Data Release Frequency: Quarterly
PEST LIC: Pesticide Regulation Licenses Listing
A listing of licenses and certificates issued by the Department of Pesticide Regulation. The DPR issues licenses and/or certificates to: Persons and businesses that apply or sell pesticides; Pest control dealers and brokers; Persons who advise on agricultural pesticide applications.
Date of Government Version: 05/31/2022
Date Data Arrived at EDR: 05/31/2022
Date Made Active in Reports: 08/18/2022
Number of Days to Update: 79
Source: Department of Pesticide Regulation
Telephone: 916-445-4038
Last EDR Contact: 05/31/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Quarterly
PROC: Certified Processors Database
A listing of certified processors.
Date of Government Version: 03/07/2022
Date Data Arrived at EDR: 03/08/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 86
Source: Department of Conservation
Telephone: 916-323-3836
Last EDR Contact: 06/07/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Quarterly
NOTIFY 65: Proposition 65 Records
Listings of all Proposition 65 incidents reported to counties by the State Water Resources Control Board and the Regional Water Quality Control Board. This database is no longer updated by the reporting agency.
Date of Government Version: 03/11/2022
Date Data Arrived at EDR: 03/15/2022
Date Made Active in Reports: 06/08/2022
Number of Days to Update: 85
Source: State Water Resources Control Board
Telephone: 916-445-3846
Last EDR Contact: 06/09/2022
Next Scheduled EDR Contact: 09/26/2022
Data Release Frequency: No Update Planned
UIC: UIC Listing
A listing of wells identified as underground injection wells, in the California Oil and Gas Wells database.
Date of Government Version: 03/07/2022
Date Data Arrived at EDR: 03/08/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 86
Source: Deaprtment of Conservation
Telephone: 916-445-2408
Last EDR Contact: 06/07/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
UIC GEO: Underground Injection Control Sites (GEOTRACKER) Underground control injection sites
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 10
Source: State Water Resource Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
WASTEWATER PITS: Oil Wastewater Pits Listing
Water officials discovered that oil producers have been dumping chemical-laden wastewater into hundreds of unlined pits that are operating without proper permits. Inspections completed by the Central Valley Regional Water Quality Control Board revealed the existence of previously unidentified waste sites. The water boards review found that more than one-third of the region’s active disposal pits are operating without permission.
Date of Government Version: 02/11/2021
Date Data Arrived at EDR: 07/01/2021
Date Made Active in Reports: 09/29/2021
Number of Days to Update: 90
Source: RWQCB, Central Valley Region
Telephone: 559-445-5577
Last EDR Contact: 07/08/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Varies
WDS: Waste Discharge System
Sites which have been issued waste discharge requirements.
Date of Government Version: 06/19/2007
Date Data Arrived at EDR: 06/20/2007
Date Made Active in Reports: 06/29/2007
Number of Days to Update: 9
Source: State Water Resources Control Board
Telephone: 916-341-5227
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: No Update Planned
WIP: Well Investigation Program Case List
Well Investigation Program case in the San Gabriel and San Fernando Valley area.
Date of Government Version: 07/03/2009
Date Data Arrived at EDR: 07/21/2009
Date Made Active in Reports: 08/03/2009
Number of Days to Update: 13
Source: Los Angeles Water Quality Control Board
Telephone: 213-576-6726
Last EDR Contact: 06/14/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: No Update Planned
MILITARY PRIV SITES: Military Privatized Sites (GEOTRACKER) Military privatized sites
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 10
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
PROJECT: Project Sites (GEOTRACKER)
Projects sites
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 10
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
WDR: Waste Discharge Requirements Listing
In general, the Waste Discharge Requirements (WDRs) Program (sometimes also referred to as the "Non Chapter 15 (Non 15) Program") regulates point discharges that are exempt pursuant to Subsection 20090 of Title 27 and not subject to the Federal Water Pollution Control Act. Exemptions from Title 27 may be granted for nine categories of discharges (e.g., sewage, wastewater, etc.) that meet, and continue to meet, the preconditions listed for each specific exemption. The scope of the WDRs Program also includes the discharge of wastes classified as inert, pursuant to section 20230 of Title 27.
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 03/07/2022
Date Data Arrived at EDR: 03/08/2022
Date Made Active in Reports: 06/03/2022
Number of Days to Update: 87
Source: State Water Resources Control Board
Telephone: 916-341-5810
Last EDR Contact: 06/07/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Quarterly
CIWQS: California Integrated Water Quality System
The California Integrated Water Quality System (CIWQS) is a computer system used by the State and Regional Water Quality Control Boards to track information about places of environmental interest, manage permits and other orders, track inspections, and manage violations and enforcement activities.
Date of Government Version: 08/16/2022
Date Data Arrived at EDR: 08/17/2022
Date Made Active in Reports: 08/18/2022
Number of Days to Update: 1
Source: State Water Resources Control Board
Telephone: 866-794-4977
Last EDR Contact: 08/17/2022
Next Scheduled EDR Contact: 12/12/2022
Data Release Frequency: Varies
CERS: CalEPA Regulated Site Portal Data
The CalEPA Regulated Site Portal database combines data about environmentally regulated sites and facilities in California into a single database. It combines data from a variety of state and federal databases, and provides an overview of regulated activities across the spectrum of environmental programs for any given location in California.
These activities include hazardous materials and waste, state and federal cleanups, impacted ground and surface waters, and toxic materials
Date of Government Version: 04/18/2022
Date Data Arrived at EDR: 04/19/2022
Date Made Active in Reports: 07/12/2022
Number of Days to Update: 84
Source: California Environmental Protection Agency
Telephone: 916-323-2514
Last EDR Contact: 07/18/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
NON-CASE INFO: Non-Case Information Sites (GEOTRACKER)
Non-Case Information sites
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 10
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
OTHER OIL GAS: Other Oil & Gas Projects Sites (GEOTRACKER) Other Oil & Gas Projects sites
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 10
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
PROD WATER PONDS: Produced Water Ponds Sites (GEOTRACKER) Produced water ponds sites
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 10
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
SAMPLING POINT: Sampling Point ? Public Sites (GEOTRACKER) Sampling point - public sites
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 10
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
WELL STIM PROJ: Well Stimulation Project (GEOTRACKER)
Includes areas of groundwater monitoring plans, a depiction of the monitoring network, and the facilities, boundaries, and subsurface characteristics of the oilfield and the features (oil and gas wells, produced water ponds, UIC wells, water supply wells, etc?) being monitored
Date of Government Version: 05/23/2022
Date Data Arrived at EDR: 05/23/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 10
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 05/23/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Varies
HWTS: Hazardous Waste Tracking System
DTSC maintains the Hazardous Waste Tracking System that stores ID number information since the early 1980s and manifest data since 1993. The system collects both manifest copies from the generator and destination facility.
Date of Government Version: 04/05/2022
Date Data Arrived at EDR: 04/05/2022
Date Made Active in Reports: 04/26/2022
Number of Days to Update: 21
Source: Department of Toxic Substances Control
Telephone: 916-324-2444
Last EDR Contact: 07/06/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Varies
MINES MRDS: Mineral Resources Data System
Mineral Resources Data System
Date of Government Version: 04/06/2018
Date Data Arrived at EDR: 10/21/2019
Date Made Active in Reports: 10/24/2019
Number of Days to Update: 3
Source: USGS
Telephone: 703-648-6533
Last EDR Contact: 08/17/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: Varies
PCS INACTIVE: Listing of Inactive PCS Permits
An inactive permit is a facility that has shut down or is no longer discharging.
Date of Government Version: 11/05/2014
Date Data Arrived at EDR: 01/06/2015
Date Made Active in Reports: 05/06/2015
Number of Days to Update: 120
Source: EPA
Telephone: 202-564-2496
Last EDR Contact: 06/28/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Semi-Annually
PCS: Permit Compliance System
PCS is a computerized management information system that contains data on National Pollutant Discharge Elimination System (NPDES) permit holding facilities. PCS tracks the permit, compliance, and enforcement status of NPDES facilities.
Date of Government Version: 07/14/2011
Date Data Arrived at EDR: 08/05/2011
Date Made Active in Reports: 09/29/2011
Number of Days to Update: 55
Source: EPA, Office of Water
Telephone: 202-564-2496
Last EDR Contact: 06/28/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Semi-Annually
PCS ENF: Enforcement data
No description is available for this data
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 12/31/2014
Date Data Arrived at EDR: 02/05/2015
Date Made Active in Reports: 03/06/2015
Number of Days to Update: 29
Source: EPA
Telephone: 202-564-2497
Last EDR Contact: 06/28/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Varies
EDR HIGH RISK HISTORICAL RECORDS
EDR Exclusive Records
EDR MGP: EDR Proprietary Manufactured Gas Plants
The EDR Proprietary Manufactured Gas Plant Database includes records of coal gas plants (manufactured gas plants) compiled by EDR’s researchers. Manufactured gas sites were used in the United States from the 1800’s to 1950’s to produce a gas that could be distributed and used as fuel. These plants used whale oil, rosin, coal, or a mixture of coal, oil, and water that also produced a significant amount of waste. Many of the byproducts of the gas production, such as coal tar (oily waste containing volatile and non-volatile chemicals), sludges, oils and other compounds are potentially hazardous to human health and the environment. The byproduct from this process was frequently disposed of directly at the plant site and can remain or spread slowly, serving as a continuous source of soil and groundwater contamination.
Date of Government Version: N/A
Date Data Arrived at EDR: N/A
Date Made Active in Reports: N/A
Number of Days to Update: N/A
Source: EDR, Inc.
Telephone: N/A
Last EDR Contact: N/A
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
EDR Hist Auto: EDR Exclusive Historical Auto Stations
EDR has searched selected national collections of business directories and has collected listings of potential gas station/filling station/service station sites that were available to EDR researchers. EDR’s review was limited to those categories of sources that might, in EDR’s opinion, include gas station/filling station/service station establishments. The categories reviewed included, but were not limited to gas, gas station, gasoline station, filling station, auto, automobile repair, auto service station, service station, etc. This database falls within a category of information EDR classifies as "High Risk Historical Records", or HRHR. EDR’s HRHR effort presents unique and sometimes proprietary data about past sites and operations that typically create environmental concerns, but may not show up in current government records searches.
Date of Government Version: N/A
Date Data Arrived at EDR: N/A
Date Made Active in Reports: N/A
Number of Days to Update: N/A
Source: EDR, Inc.
Telephone: N/A
Last EDR Contact: N/A
Next Scheduled EDR Contact: N/A
Data Release Frequency: Varies
EDR Hist Cleaner: EDR Exclusive Historical Cleaners
EDR has searched selected national collections of business directories and has collected listings of potential dry cleaner sites that were available to EDR researchers. EDR’s review was limited to those categories of sources that might, in EDR’s opinion, include dry cleaning establishments. The categories reviewed included, but were not limited to dry cleaners, cleaners, laundry, laundromat, cleaning/laundry, wash & dry etc. This database falls within a category of information EDR classifies as "High Risk Historical Records", or HRHR. EDR’s HRHR effort presents unique and sometimes proprietary data about past sites and operations that typically create environmental concerns, but may not show up in current government records searches.
Date of Government Version: N/A
Date Data Arrived at EDR: N/A
Date Made Active in Reports: N/A
Number of Days to Update: N/A
Source: EDR, Inc.
Telephone: N/A
Last EDR Contact: N/A
Next Scheduled EDR Contact: N/A
Data Release Frequency: Varies
EDR RECOVERED GOVERNMENT ARCHIVES
Exclusive Recovered Govt. Archives
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
RGA LF: Recovered Government Archive Solid Waste Facilities List The EDR Recovered Government Archive Landfill database provides a list of landfills derived from historical databases and includes many records that no longer appear in current government lists. Compiled from Records formerly available from the Department of Resources Recycling and Recovery in California.
Date of Government Version: N/A
Date Data Arrived at EDR: 07/01/2013
Date Made Active in Reports: 01/13/2014
Number of Days to Update: 196
Source: Department of Resources Recycling and Recovery
Telephone: N/A
Last EDR Contact: 06/01/2012
Next Scheduled EDR Contact: N/A
Data Release Frequency: Varies
RGA LUST: Recovered Government Archive Leaking Underground Storage Tank The EDR Recovered Government Archive Leaking Underground Storage Tank database provides a list of LUST incidents derived from historical databases and includes many records that no longer appear in current government lists.
Compiled from Records formerly available from the State Water Resources Control Board in California.
Date of Government Version: N/A
Date Data Arrived at EDR: 07/01/2013
Date Made Active in Reports: 12/30/2013
Number of Days to Update: 182
Source: State Water Resources Control Board
Telephone: N/A
Last EDR Contact: 06/01/2012
Next Scheduled EDR Contact: N/A
Data Release Frequency: Varies
COUNTY RECORDS
ALAMEDA COUNTY:
CS ALAMEDA: Contaminated Sites
A listing of contaminated sites overseen by the Toxic Release Program (oil and groundwater contamination from chemical releases and spills) and the Leaking Underground Storage Tank Program (soil and ground water contamination from leaking petroleum USTs).
Date of Government Version: 01/09/2019
Date Data Arrived at EDR: 01/11/2019
Date Made Active in Reports: 03/05/2019
Number of Days to Update: 53
Source: Alameda County Environmental Health Services
Telephone: 510-567-6700
Last EDR Contact: 06/28/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Semi-Annually
UST ALAMEDA: Underground Tanks
Underground storage tank sites located in Alameda county.
Date of Government Version: 06/29/2022
Date Data Arrived at EDR: 06/29/2022
Date Made Active in Reports: 07/21/2022
Number of Days to Update: 22
Source: Alameda County Environmental Health Services
Telephone: 510-567-6700
Last EDR Contact: 06/29/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Semi-Annually
AMADOR COUNTY:
CUPA AMADOR: CUPA Facility List
Cupa Facility List
Date of Government Version: 07/22/2022
Date Data Arrived at EDR: 07/27/2022
Date Made Active in Reports: 08/01/2022
Number of Days to Update: 5
Source: Amador County Environmental Health
Telephone: 209-223-6439
Last EDR Contact: 07/26/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Varies
BUTTE COUNTY:
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
CUPA BUTTE: CUPA Facility Listing
Cupa facility list.
Date of Government Version: 04/21/2017
Date Data Arrived at EDR: 04/25/2017
Date Made Active in Reports: 08/09/2017
Number of Days to Update: 106
Source: Public Health Department
Telephone: 530-538-7149
Last EDR Contact: 06/28/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: No Update Planned
CALVERAS COUNTY:
CUPA CALVERAS: CUPA Facility Listing
Cupa Facility Listing
Date of Government Version: 03/17/2022
Date Data Arrived at EDR: 03/18/2022
Date Made Active in Reports: 06/08/2022
Number of Days to Update: 82
Source: Calveras County Environmental Health
Telephone: 209-754-6399
Last EDR Contact: 06/14/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Quarterly
COLUSA COUNTY:
CUPA COLUSA: CUPA Facility List
Cupa facility list.
Date of Government Version: 04/06/2020
Date Data Arrived at EDR: 04/23/2020
Date Made Active in Reports: 07/10/2020
Number of Days to Update: 78
Source: Health & Human Services
Telephone: 530-458-0396
Last EDR Contact: 07/26/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Semi-Annually
CONTRA COSTA COUNTY:
SL CONTRA COSTA: Site List
List includes sites from the underground tank, hazardous waste generator and business plan/2185 programs.
Date of Government Version: 04/21/2022
Date Data Arrived at EDR: 04/22/2022
Date Made Active in Reports: 07/12/2022
Number of Days to Update: 81
Source: Contra Costa Health Services Department
Telephone: 925-646-2286
Last EDR Contact: 07/19/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Semi-Annually
DEL NORTE COUNTY:
CUPA DEL NORTE: CUPA Facility List
Cupa Facility list
Date of Government Version: 05/04/2022
Date Data Arrived at EDR: 05/06/2022
Date Made Active in Reports: 07/28/2022
Number of Days to Update: 83
Source: Del Norte County Environmental Health Division
Telephone: 707-465-0426
Last EDR Contact: 07/19/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Varies
EL DORADO COUNTY:
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
CUPA EL DORADO: CUPA Facility List
CUPA facility list.
Date of Government Version: 02/16/2022
Date Data Arrived at EDR: 02/17/2022
Date Made Active in Reports: 05/10/2022
Number of Days to Update: 82
Source: El Dorado County Environmental Management Department Telephone: 530-621-6623
Last EDR Contact: 07/20/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Varies
FRESNO COUNTY:
CUPA FRESNO: CUPA Resources List
Certified Unified Program Agency. CUPA’s are responsible for implementing a unified hazardous materials and hazardous waste management regulatory program. The agency provides oversight of businesses that deal with hazardous materials, operate underground storage tanks or aboveground storage tanks.
Date of Government Version: 06/28/2021
Date Data Arrived at EDR: 12/21/2021
Date Made Active in Reports: 03/03/2022
Number of Days to Update: 72
Source: Dept. of Community Health
Telephone: 559-445-3271
Last EDR Contact: 07/01/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Semi-Annually
GLENN COUNTY:
CUPA GLENN: CUPA Facility List
Cupa facility list
Date of Government Version: 01/22/2018
Date Data Arrived at EDR: 01/24/2018
Date Made Active in Reports: 03/14/2018
Number of Days to Update: 49
Source: Glenn County Air Pollution Control District
Telephone: 830-934-6500
Last EDR Contact: 07/12/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: No Update Planned
HUMBOLDT COUNTY:
CUPA HUMBOLDT: CUPA Facility List
CUPA facility list.
Date of Government Version: 08/12/2021
Date Data Arrived at EDR: 08/12/2021
Date Made Active in Reports: 11/08/2021
Number of Days to Update: 88
Source: Humboldt County Environmental Health
Telephone: N/A
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Semi-Annually
IMPERIAL COUNTY:
CUPA IMPERIAL: CUPA Facility List
Cupa facility list.
Date of Government Version: 04/18/2022
Date Data Arrived at EDR: 04/19/2022
Date Made Active in Reports: 07/12/2022
Number of Days to Update: 84
Source: San Diego Border Field Office
Telephone: 760-339-2777
Last EDR Contact: 07/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
INYO COUNTY:
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
CUPA INYO: CUPA Facility List
Cupa facility list.
Date of Government Version: 04/02/2018
Date Data Arrived at EDR: 04/03/2018
Date Made Active in Reports: 06/14/2018
Number of Days to Update: 72
Source: Inyo County Environmental Health Services
Telephone: 760-878-0238
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Varies
KERN COUNTY:
CUPA KERN: CUPA Facility List
A listing of sites included in the Kern County Hazardous Material Business Plan.
Date of Government Version: 05/06/2022
Date Data Arrived at EDR: 05/12/2022
Date Made Active in Reports: 08/01/2022
Number of Days to Update: 81
Source: Kern County Public Health
Telephone: 661-321-3000
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Varies
UST KERN: Underground Storage Tank Sites & Tank Listing Kern County Sites and Tanks Listing.
Date of Government Version: 05/06/2022
Date Data Arrived at EDR: 05/12/2022
Date Made Active in Reports: 08/01/2022
Number of Days to Update: 81
Source: Kern County Environment Health Services Department Telephone: 661-862-8700
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Quarterly
KINGS COUNTY:
CUPA KINGS: CUPA Facility List
A listing of sites included in the county’s Certified Unified Program Agency database. California’s Secretary for Environmental Protection established the unified hazardous materials and hazardous waste regulatory program as required by chapter 6.11 of the California Health and Safety Code. The Unified Program consolidates the administration, permits, inspections, and enforcement activities.
Date of Government Version: 12/03/2020
Date Data Arrived at EDR: 01/26/2021
Date Made Active in Reports: 04/14/2021
Number of Days to Update: 78
Source: Kings County Department of Public Health
Telephone: 559-584-1411
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Varies
LAKE COUNTY:
CUPA LAKE: CUPA Facility List
Cupa facility list
Date of Government Version: 02/10/2022
Date Data Arrived at EDR: 02/11/2022
Date Made Active in Reports: 05/04/2022
Number of Days to Update: 82
Source: Lake County Environmental Health
Telephone: 707-263-1164
Last EDR Contact: 07/07/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: Varies
LASSEN COUNTY:
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
CUPA LASSEN: CUPA Facility List
Cupa facility list
Date of Government Version: 07/31/2020
Date Data Arrived at EDR: 08/21/2020
Date Made Active in Reports: 11/09/2020
Number of Days to Update: 80
Source: Lassen County Environmental Health
Telephone: 530-251-8528
Last EDR Contact: 07/12/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
LOS ANGELES COUNTY:
AOCONCERN: Key Areas of Concerns in Los Angeles County
San Gabriel Valley areas where VOC contamination is at or above the MCL as designated by region 9 EPA office. Date of Government Version: 3/30/2009 Exide Site area is a cleanup plan of lead-impacted soil surrounding the former Exide Facility as designated by the DTSC. Date of Government Version: 7/17/2017 Date of Government Version: 03/30/2009
Date Data Arrived at EDR: 03/31/2009
Date Made Active in Reports: 10/23/2009
Number of Days to Update: 206
Source: N/A
Telephone: N/A
Last EDR Contact: 06/09/2022
Next Scheduled EDR Contact: 09/26/2022
Data Release Frequency: No Update Planned
HMS LOS ANGELES: HMS: Street Number List
Industrial Waste and Underground Storage Tank Sites.
Date of Government Version: 04/04/2022
Date Data Arrived at EDR: 04/05/2022
Date Made Active in Reports: 04/13/2022
Number of Days to Update: 8
Source: Department of Public Works
Telephone: 626-458-3517
Last EDR Contact: 06/29/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Semi-Annually
LF LOS ANGELES: List of Solid Waste Facilities
Solid Waste Facilities in Los Angeles County.
Date of Government Version: 04/11/2022
Date Data Arrived at EDR: 04/12/2022
Date Made Active in Reports: 07/05/2022
Number of Days to Update: 84
Source: La County Department of Public Works
Telephone: 818-458-5185
Last EDR Contact: 07/11/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: Varies
LF LOS ANGELES CITY: City of Los Angeles Landfills
Landfills owned and maintained by the City of Los Angeles.
Date of Government Version: 01/01/2022
Date Data Arrived at EDR: 01/21/2022
Date Made Active in Reports: 04/11/2022
Number of Days to Update: 80
Source: Engineering & Construction Division
Telephone: 213-473-7869
Last EDR Contact: 07/06/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: Varies
LOS ANGELES AST: Active & Inactive AST Inventory
A listing of active & inactive above ground petroleum storage tank site locations, located in the City of Los Angeles.
Date of Government Version: 06/01/2019
Date Data Arrived at EDR: 06/25/2019
Date Made Active in Reports: 08/22/2019
Number of Days to Update: 58
Source: Los Angeles Fire Department
Telephone: 213-978-3800
Last EDR Contact: 06/14/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Varies
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
LOS ANGELES CO LF METHANE: Methane Producing Landfills
This data was created on April 30, 2012 to represent known disposal sites in Los Angeles County that may produce and emanate methane gas. The shapefile contains disposal sites within Los Angeles County that once accepted degradable refuse material. Information used to create this data was extracted from a landfill survey performed by County Engineers (Major Waste System Map, 1973) as well as historical records from CalRecycle, Regional Water Quality Control Board, and Los Angeles County Department of Public Health Date of Government Version: 01/10/2022
Date Data Arrived at EDR: 01/12/2022
Date Made Active in Reports: 04/04/2022
Number of Days to Update: 82
Source: Los Angeles County Department of Public Works
Telephone: 626-458-6973
Last EDR Contact: 07/06/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: No Update Planned
LOS ANGELES HM: Active & Inactive Hazardous Materials Inventory A listing of active & inactive hazardous materials facility locations, located in the City of Los Angeles.
Date of Government Version: 01/13/2022
Date Data Arrived at EDR: 03/21/2022
Date Made Active in Reports: 06/15/2022
Number of Days to Update: 86
Source: Los Angeles Fire Department
Telephone: 213-978-3800
Last EDR Contact: 06/24/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Varies
LOS ANGELES UST: Active & Inactive UST Inventory
A listing of active & inactive underground storage tank site locations and underground storage tank historical sites, located in the City of Los Angeles.
Date of Government Version: 01/13/2022
Date Data Arrived at EDR: 03/21/2022
Date Made Active in Reports: 06/15/2022
Number of Days to Update: 86
Source: Los Angeles Fire Department
Telephone: 213-978-3800
Last EDR Contact: 06/24/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Varies
SITE MIT LOS ANGELES: Site Mitigation List
Industrial sites that have had some sort of spill or complaint.
Date of Government Version: 05/26/2021
Date Data Arrived at EDR: 07/09/2021
Date Made Active in Reports: 09/29/2021
Number of Days to Update: 82
Source: Community Health Services
Telephone: 323-890-7806
Last EDR Contact: 07/14/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: Annually
UST EL SEGUNDO: City of El Segundo Underground Storage Tank Underground storage tank sites located in El Segundo city.
Date of Government Version: 01/21/2017
Date Data Arrived at EDR: 04/19/2017
Date Made Active in Reports: 05/10/2017
Number of Days to Update: 21
Source: City of El Segundo Fire Department
Telephone: 310-524-2236
Last EDR Contact: 07/06/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: No Update Planned
UST LONG BEACH: City of Long Beach Underground Storage Tank Underground storage tank sites located in the city of Long Beach.
Date of Government Version: 04/22/2019
Date Data Arrived at EDR: 04/23/2019
Date Made Active in Reports: 06/27/2019
Number of Days to Update: 65
Source: City of Long Beach Fire Department
Telephone: 562-570-2563
Last EDR Contact: 07/12/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
UST TORRANCE: City of Torrance Underground Storage Tank Underground storage tank sites located in the city of Torrance.
Date of Government Version: 04/20/2022
Date Data Arrived at EDR: 04/21/2022
Date Made Active in Reports: 07/12/2022
Number of Days to Update: 82
Source: City of Torrance Fire Department
Telephone: 310-618-2973
Last EDR Contact: 07/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Semi-Annually
MADERA COUNTY:
CUPA MADERA: CUPA Facility List
A listing of sites included in the county’s Certified Unified Program Agency database. California’s Secretary for Environmental Protection established the unified hazardous materials and hazardous waste regulatory program as required by chapter 6.11 of the California Health and Safety Code. The Unified Program consolidates the administration, permits, inspections, and enforcement activities.
Date of Government Version: 08/10/2020
Date Data Arrived at EDR: 08/12/2020
Date Made Active in Reports: 10/23/2020
Number of Days to Update: 72
Source: Madera County Environmental Health
Telephone: 559-675-7823
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Varies
MARIN COUNTY:
UST MARIN: Underground Storage Tank Sites
Currently permitted USTs in Marin County.
Date of Government Version: 09/26/2018
Date Data Arrived at EDR: 10/04/2018
Date Made Active in Reports: 11/02/2018
Number of Days to Update: 29
Source: Public Works Department Waste Management
Telephone: 415-473-6647
Last EDR Contact: 06/22/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Semi-Annually
MENDOCINO COUNTY:
UST MENDOCINO: Mendocino County UST Database
A listing of underground storage tank locations in Mendocino County.
Date of Government Version: 09/22/2021
Date Data Arrived at EDR: 11/18/2021
Date Made Active in Reports: 11/22/2021
Number of Days to Update: 4
Source: Department of Public Health
Telephone: 707-463-4466
Last EDR Contact: 08/16/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: Annually
MERCED COUNTY:
CUPA MERCED: CUPA Facility List
CUPA facility list.
Date of Government Version: 02/15/2022
Date Data Arrived at EDR: 02/17/2022
Date Made Active in Reports: 05/11/2022
Number of Days to Update: 83
Source: Merced County Environmental Health
Telephone: 209-381-1094
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Varies
MONO COUNTY:
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
CUPA MONO: CUPA Facility List
CUPA Facility List
Date of Government Version: 02/22/2021
Date Data Arrived at EDR: 03/02/2021
Date Made Active in Reports: 05/19/2021
Number of Days to Update: 78
Source: Mono County Health Department
Telephone: 760-932-5580
Last EDR Contact: 08/15/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: Varies
MONTEREY COUNTY:
CUPA MONTEREY: CUPA Facility Listing
CUPA Program listing from the Environmental Health Division.
Date of Government Version: 10/04/2021
Date Data Arrived at EDR: 10/06/2021
Date Made Active in Reports: 12/29/2021
Number of Days to Update: 84
Source: Monterey County Health Department
Telephone: 831-796-1297
Last EDR Contact: 08/16/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Varies
NAPA COUNTY:
LUST NAPA: Sites With Reported Contamination
A listing of leaking underground storage tank sites located in Napa county.
Date of Government Version: 01/09/2017
Date Data Arrived at EDR: 01/11/2017
Date Made Active in Reports: 03/02/2017
Number of Days to Update: 50
Source: Napa County Department of Environmental Management Telephone: 707-253-4269
Last EDR Contact: 08/15/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: No Update Planned
UST NAPA: Closed and Operating Underground Storage Tank Sites Underground storage tank sites located in Napa county.
Date of Government Version: 09/05/2019
Date Data Arrived at EDR: 09/09/2019
Date Made Active in Reports: 10/31/2019
Number of Days to Update: 52
Source: Napa County Department of Environmental Management Telephone: 707-253-4269
Last EDR Contact: 08/15/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: No Update Planned
NEVADA COUNTY:
CUPA NEVADA: CUPA Facility List
CUPA facility list.
Date of Government Version: 07/21/2022
Date Data Arrived at EDR: 07/25/2022
Date Made Active in Reports: 07/28/2022
Number of Days to Update: 3
Source: Community Development Agency
Telephone: 530-265-1467
Last EDR Contact: 07/19/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Varies
ORANGE COUNTY:
IND_SITE ORANGE: List of Industrial Site Cleanups
Petroleum and non-petroleum spills.
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 04/08/2022
Date Data Arrived at EDR: 05/09/2022
Date Made Active in Reports: 07/28/2022
Number of Days to Update: 80
Source: Health Care Agency
Telephone: 714-834-3446
Last EDR Contact: 07/29/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Annually
LUST ORANGE: List of Underground Storage Tank Cleanups
Orange County Underground Storage Tank Cleanups (LUST).
Date of Government Version: 04/08/2022
Date Data Arrived at EDR: 05/18/2022
Date Made Active in Reports: 08/03/2022
Number of Days to Update: 77
Source: Health Care Agency
Telephone: 714-834-3446
Last EDR Contact: 07/29/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Quarterly
UST ORANGE: List of Underground Storage Tank Facilities Orange County Underground Storage Tank Facilities (UST).
Date of Government Version: 04/08/2022
Date Data Arrived at EDR: 05/03/2022
Date Made Active in Reports: 07/20/2022
Number of Days to Update: 78
Source: Health Care Agency
Telephone: 714-834-3446
Last EDR Contact: 08/01/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Quarterly
PLACER COUNTY:
MS PLACER: Master List of Facilities
List includes aboveground tanks, underground tanks and cleanup sites.
Date of Government Version: 05/25/2022
Date Data Arrived at EDR: 05/26/2022
Date Made Active in Reports: 06/01/2022
Number of Days to Update: 6
Source: Placer County Health and Human Services
Telephone: 530-745-2363
Last EDR Contact: 05/25/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Semi-Annually
PLUMAS COUNTY:
CUPA PLUMAS: CUPA Facility List
Plumas County CUPA Program facilities.
Date of Government Version: 03/31/2019
Date Data Arrived at EDR: 04/23/2019
Date Made Active in Reports: 06/26/2019
Number of Days to Update: 64
Source: Plumas County Environmental Health
Telephone: 530-283-6355
Last EDR Contact: 07/12/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
RIVERSIDE COUNTY:
LUST RIVERSIDE: Listing of Underground Tank Cleanup Sites Riverside County Underground Storage Tank Cleanup Sites (LUST).
Date of Government Version: 03/31/2022
Date Data Arrived at EDR: 03/31/2022
Date Made Active in Reports: 04/08/2022
Number of Days to Update: 8
Source: Department of Environmental Health
Telephone: 951-358-5055
Last EDR Contact: 06/09/2022
Next Scheduled EDR Contact: 09/26/2022
Data Release Frequency: Quarterly
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UST RIVERSIDE: Underground Storage Tank Tank List
Underground storage tank sites located in Riverside county.
Date of Government Version: 03/31/2022
Date Data Arrived at EDR: 03/31/2022
Date Made Active in Reports: 04/08/2022
Number of Days to Update: 8
Source: Department of Environmental Health
Telephone: 951-358-5055
Last EDR Contact: 06/09/2022
Next Scheduled EDR Contact: 09/26/2022
Data Release Frequency: Quarterly
SACRAMENTO COUNTY:
CS SACRAMENTO: Toxic Site Clean-Up List
List of sites where unauthorized releases of potentially hazardous materials have occurred.
Date of Government Version: 06/18/2021
Date Data Arrived at EDR: 09/28/2021
Date Made Active in Reports: 12/14/2021
Number of Days to Update: 77
Source: Sacramento County Environmental Management
Telephone: 916-875-8406
Last EDR Contact: 06/30/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Quarterly
ML SACRAMENTO: Master Hazardous Materials Facility List Any business that has hazardous materials on site - hazardous material storage sites, underground storage tanks, waste generators.
Date of Government Version: 05/04/2022
Date Data Arrived at EDR: 06/30/2022
Date Made Active in Reports: 07/05/2022
Number of Days to Update: 5
Source: Sacramento County Environmental Management
Telephone: 916-875-8406
Last EDR Contact: 06/30/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Quarterly
SAN BENITO COUNTY:
CUPA SAN BENITO: CUPA Facility List
Cupa facility list
Date of Government Version: 04/29/2022
Date Data Arrived at EDR: 04/29/2022
Date Made Active in Reports: 05/05/2022
Number of Days to Update: 6
Source: San Benito County Environmental Health
Telephone: N/A
Last EDR Contact: 07/26/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Varies
SAN BERNARDINO COUNTY:
PERMITS SAN BERNARDINO: Hazardous Material Permits
This listing includes underground storage tanks, medical waste handlers/generators, hazardous materials handlers, hazardous waste generators, and waste oil generators/handlers.
Date of Government Version: 05/12/2022
Date Data Arrived at EDR: 05/12/2022
Date Made Active in Reports: 05/18/2022
Number of Days to Update: 6
Source: San Bernardino County Fire Department Hazardous Materials Division Telephone: 909-387-3041
Last EDR Contact: 07/26/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Quarterly
SAN DIEGO COUNTY:
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
HMMD SAN DIEGO: Hazardous Materials Management Division Database The database includes: HE58 - This report contains the business name, site address, business phone number, establishment ’H’ permit number, type of permit, and the business status. HE17 - In addition to providing the same information provided in the HE58 listing, HE17 provides inspection dates, violations received by the establishment, hazardous waste generated, the quantity, method of storage, treatment/disposal of waste and the hauler, and information on underground storage tanks. Unauthorized Release List - Includes a summary of environmental contamination cases in San Diego County (underground tank cases, non-tank cases, groundwater contamination, and soil contamination are included.)
Date of Government Version: 05/31/2022
Date Data Arrived at EDR: 05/31/2022
Date Made Active in Reports: 08/18/2022
Number of Days to Update: 79
Source: Hazardous Materials Management Division
Telephone: 619-338-2268
Last EDR Contact: 05/31/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Quarterly
LF SAN DIEGO: Solid Waste Facilities
San Diego County Solid Waste Facilities.
Date of Government Version: 10/27/2021
Date Data Arrived at EDR: 03/04/2022
Date Made Active in Reports: 05/31/2022
Number of Days to Update: 88
Source: Department of Health Services
Telephone: 619-338-2209
Last EDR Contact: 07/12/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
SAN DIEGO CO LOP: Local Oversight Program Listing
A listing of all LOP release sites that are or were under the County of San Diego’s jurisdiction. Included are closed or transferred cases, open cases, and cases that did not have a case type indicated. The cases without a case type are mostly complaints; however, some of them could be LOP cases.
Date of Government Version: 07/22/2021
Date Data Arrived at EDR: 10/19/2021
Date Made Active in Reports: 01/13/2022
Number of Days to Update: 86
Source: Department of Environmental Health
Telephone: 858-505-6874
Last EDR Contact: 07/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
SAN DIEGO CO SAM: Environmental Case Listing
The listing contains all underground tank release cases and projects pertaining to properties contaminated with hazardous substances that are actively under review by the Site Assessment and Mitigation Program.
Date of Government Version: 03/23/2010
Date Data Arrived at EDR: 06/15/2010
Date Made Active in Reports: 07/09/2010
Number of Days to Update: 24
Source: San Diego County Department of Environmental Health Telephone: 619-338-2371
Last EDR Contact: 05/25/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: No Update Planned
SAN FRANCISCO COUNTY:
CUPA SAN FRANCISCO CO: CUPA Facility Listing
Cupa facilities
Date of Government Version: 05/05/2022
Date Data Arrived at EDR: 05/06/2022
Date Made Active in Reports: 07/28/2022
Number of Days to Update: 83
Source: San Francisco County Department of Environmental Health Telephone: 415-252-3896
Last EDR Contact: 07/26/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Varies
LUST SAN FRANCISCO: Local Oversite Facilities
A listing of leaking underground storage tank sites located in San Francisco county.
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Date of Government Version: 09/19/2008
Date Data Arrived at EDR: 09/19/2008
Date Made Active in Reports: 09/29/2008
Number of Days to Update: 10
Source: Department Of Public Health San Francisco County Telephone: 415-252-3920
Last EDR Contact: 07/26/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: No Update Planned
UST SAN FRANCISCO: Underground Storage Tank Information Underground storage tank sites located in San Francisco county.
Date of Government Version: 05/05/2022
Date Data Arrived at EDR: 05/06/2022
Date Made Active in Reports: 07/20/2022
Number of Days to Update: 75
Source: Department of Public Health
Telephone: 415-252-3920
Last EDR Contact: 07/26/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Quarterly
SAN FRANCISO COUNTY:
SAN FRANCISCO MAHER: Maher Ordinance Property Listing
a listing of properties that fall within a Maher Ordinance, for all of San Francisco Date of Government Version: 01/18/2022
Date Data Arrived at EDR: 01/20/2022
Date Made Active in Reports: 04/27/2022
Number of Days to Update: 97
Source: San Francisco Planning
Telephone: 628-652-7483
Last EDR Contact: 07/05/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
SAN JOAQUIN COUNTY:
UST SAN JOAQUIN: San Joaquin Co. UST
A listing of underground storage tank locations in San Joaquin county.
Date of Government Version: 06/22/2018
Date Data Arrived at EDR: 06/26/2018
Date Made Active in Reports: 07/11/2018
Number of Days to Update: 15
Source: Environmental Health Department
Telephone: N/A
Last EDR Contact: 06/09/2022
Next Scheduled EDR Contact: 09/26/2022
Data Release Frequency: Semi-Annually
SAN LUIS OBISPO COUNTY:
CUPA SAN LUIS OBISPO: CUPA Facility List
Cupa Facility List.
Date of Government Version: 05/16/2022
Date Data Arrived at EDR: 05/18/2022
Date Made Active in Reports: 08/04/2022
Number of Days to Update: 78
Source: San Luis Obispo County Public Health Department Telephone: 805-781-5596
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Varies
SAN MATEO COUNTY:
BI SAN MATEO: Business Inventory
List includes Hazardous Materials Business Plan, hazardous waste generators, and underground storage tanks.
Date of Government Version: 02/20/2020
Date Data Arrived at EDR: 02/20/2020
Date Made Active in Reports: 04/24/2020
Number of Days to Update: 64
Source: San Mateo County Environmental Health Services Division Telephone: 650-363-1921
Last EDR Contact: 06/10/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Annually
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LUST SAN MATEO: Fuel Leak List
A listing of leaking underground storage tank sites located in San Mateo county.
Date of Government Version: 03/29/2019
Date Data Arrived at EDR: 03/29/2019
Date Made Active in Reports: 05/29/2019
Number of Days to Update: 61
Source: San Mateo County Environmental Health Services Division Telephone: 650-363-1921
Last EDR Contact: 06/02/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Semi-Annually
SANTA BARBARA COUNTY:
CUPA SANTA BARBARA: CUPA Facility Listing
CUPA Program Listing from the Environmental Health Services division.
Date of Government Version: 09/08/2011
Date Data Arrived at EDR: 09/09/2011
Date Made Active in Reports: 10/07/2011
Number of Days to Update: 28
Source: Santa Barbara County Public Health Department
Telephone: 805-686-8167
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: No Update Planned
SANTA CLARA COUNTY:
CUPA SANTA CLARA: Cupa Facility List
Cupa facility list
Date of Government Version: 05/16/2022
Date Data Arrived at EDR: 05/18/2022
Date Made Active in Reports: 08/04/2022
Number of Days to Update: 78
Source: Department of Environmental Health
Telephone: 408-918-1973
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Varies
HIST LUST SANTA CLARA: HIST LUST - Fuel Leak Site Activity Report A listing of open and closed leaking underground storage tanks. This listing is no longer updated by the county.
Leaking underground storage tanks are now handled by the Department of Environmental Health.
Date of Government Version: 03/29/2005
Date Data Arrived at EDR: 03/30/2005
Date Made Active in Reports: 04/21/2005
Number of Days to Update: 22
Source: Santa Clara Valley Water District
Telephone: 408-265-2600
Last EDR Contact: 03/23/2009
Next Scheduled EDR Contact: 06/22/2009
Data Release Frequency: No Update Planned
LUST SANTA CLARA: LOP Listing
A listing of leaking underground storage tanks located in Santa Clara county.
Date of Government Version: 03/03/2014
Date Data Arrived at EDR: 03/05/2014
Date Made Active in Reports: 03/18/2014
Number of Days to Update: 13
Source: Department of Environmental Health
Telephone: 408-918-3417
Last EDR Contact: 08/15/2022
Next Scheduled EDR Contact: 12/05/2022
Data Release Frequency: No Update Planned
SAN JOSE HAZMAT: Hazardous Material Facilities
Hazardous material facilities, including underground storage tank sites.
Date of Government Version: 11/03/2020
Date Data Arrived at EDR: 11/05/2020
Date Made Active in Reports: 01/26/2021
Number of Days to Update: 82
Source: City of San Jose Fire Department
Telephone: 408-535-7694
Last EDR Contact: 07/26/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Annually
SANTA CRUZ COUNTY:
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CUPA SANTA CRUZ: CUPA Facility List
CUPA facility listing.
Date of Government Version: 01/21/2017
Date Data Arrived at EDR: 02/22/2017
Date Made Active in Reports: 05/23/2017
Number of Days to Update: 90
Source: Santa Cruz County Environmental Health
Telephone: 831-464-2761
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Varies
SHASTA COUNTY:
CUPA SHASTA: CUPA Facility List
Cupa Facility List.
Date of Government Version: 06/15/2017
Date Data Arrived at EDR: 06/19/2017
Date Made Active in Reports: 08/09/2017
Number of Days to Update: 51
Source: Shasta County Department of Resource Management Telephone: 530-225-5789
Last EDR Contact: 08/09/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Varies
SOLANO COUNTY:
LUST SOLANO: Leaking Underground Storage Tanks
A listing of leaking underground storage tank sites located in Solano county.
Date of Government Version: 06/04/2019
Date Data Arrived at EDR: 06/06/2019
Date Made Active in Reports: 08/13/2019
Number of Days to Update: 68
Source: Solano County Department of Environmental Management Telephone: 707-784-6770
Last EDR Contact: 05/25/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Quarterly
UST SOLANO: Underground Storage Tanks
Underground storage tank sites located in Solano county.
Date of Government Version: 09/15/2021
Date Data Arrived at EDR: 09/16/2021
Date Made Active in Reports: 12/09/2021
Number of Days to Update: 84
Source: Solano County Department of Environmental Management Telephone: 707-784-6770
Last EDR Contact: 05/25/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Quarterly
SONOMA COUNTY:
CUPA SONOMA: Cupa Facility List
Cupa Facility list
Date of Government Version: 07/02/2021
Date Data Arrived at EDR: 07/06/2021
Date Made Active in Reports: 07/14/2021
Number of Days to Update: 8
Source: County of Sonoma Fire & Emergency Services Department Telephone: 707-565-1174
Last EDR Contact: 06/14/2022
Next Scheduled EDR Contact: 10/03/2022
Data Release Frequency: Varies
LUST SONOMA: Leaking Underground Storage Tank Sites
A listing of leaking underground storage tank sites located in Sonoma county.
Date of Government Version: 06/30/2021
Date Data Arrived at EDR: 06/30/2021
Date Made Active in Reports: 09/24/2021
Number of Days to Update: 86
Source: Department of Health Services
Telephone: 707-565-6565
Last EDR Contact: 06/14/2022
Next Scheduled EDR Contact: 10/04/2021
Data Release Frequency: Quarterly
STANISLAUS COUNTY:
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CUPA STANISLAUS: CUPA Facility List
Cupa facility list
Date of Government Version: 02/08/2022
Date Data Arrived at EDR: 02/10/2022
Date Made Active in Reports: 05/04/2022
Number of Days to Update: 83
Source: Stanislaus County Department of Ennvironmental Protection Telephone: 209-525-6751
Last EDR Contact: 07/11/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: Varies
SUTTER COUNTY:
UST SUTTER: Underground Storage Tanks
Underground storage tank sites located in Sutter county.
Date of Government Version: 05/03/2022
Date Data Arrived at EDR: 05/27/2022
Date Made Active in Reports: 08/11/2022
Number of Days to Update: 76
Source: Sutter County Environmental Health Services
Telephone: 530-822-7500
Last EDR Contact: 05/25/2022
Next Scheduled EDR Contact: 09/12/2022
Data Release Frequency: Semi-Annually
TEHAMA COUNTY:
CUPA TEHAMA: CUPA Facility List
Cupa facilities
Date of Government Version: 01/13/2021
Date Data Arrived at EDR: 01/14/2021
Date Made Active in Reports: 04/06/2021
Number of Days to Update: 82
Source: Tehama County Department of Environmental Health Telephone: 530-527-8020
Last EDR Contact: 07/26/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Varies
TRINITY COUNTY:
CUPA TRINITY: CUPA Facility List
Cupa facility list
Date of Government Version: 04/18/2022
Date Data Arrived at EDR: 04/19/2022
Date Made Active in Reports: 07/12/2022
Number of Days to Update: 84
Source: Department of Toxic Substances Control
Telephone: 760-352-0381
Last EDR Contact: 07/13/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
TULARE COUNTY:
CUPA TULARE: CUPA Facility List
Cupa program facilities
Date of Government Version: 04/26/2021
Date Data Arrived at EDR: 04/28/2021
Date Made Active in Reports: 07/13/2021
Number of Days to Update: 76
Source: Tulare County Environmental Health Services Division Telephone: 559-624-7400
Last EDR Contact: 07/12/2022
Next Scheduled EDR Contact: 11/14/2022
Data Release Frequency: Varies
TUOLUMNE COUNTY:
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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
CUPA TUOLUMNE: CUPA Facility List
Cupa facility list
Date of Government Version: 04/23/2018
Date Data Arrived at EDR: 04/25/2018
Date Made Active in Reports: 06/25/2018
Number of Days to Update: 61
Source: Divison of Environmental Health
Telephone: 209-533-5633
Last EDR Contact: 07/12/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Varies
VENTURA COUNTY:
BWT VENTURA: Business Plan, Hazardous Waste Producers, and Operating Underground Tanks The BWT list indicates by site address whether the Environmental Health Division has Business Plan (B), Waste Producer (W), and/or Underground Tank (T) information.
Date of Government Version: 03/28/2022
Date Data Arrived at EDR: 04/28/2022
Date Made Active in Reports: 07/15/2022
Number of Days to Update: 78
Source: Ventura County Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 07/18/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Quarterly
LF VENTURA: Inventory of Illegal Abandoned and Inactive Sites Ventura County Inventory of Closed, Illegal Abandoned, and Inactive Sites.
Date of Government Version: 12/01/2011
Date Data Arrived at EDR: 12/01/2011
Date Made Active in Reports: 01/19/2012
Number of Days to Update: 49
Source: Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 06/22/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: No Update Planned
LUST VENTURA: Listing of Underground Tank Cleanup Sites Ventura County Underground Storage Tank Cleanup Sites (LUST).
Date of Government Version: 05/29/2008
Date Data Arrived at EDR: 06/24/2008
Date Made Active in Reports: 07/31/2008
Number of Days to Update: 37
Source: Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 11/21/2022
Data Release Frequency: No Update Planned
MED WASTE VENTURA: Medical Waste Program List
To protect public health and safety and the environment from potential exposure to disease causing agents, the Environmental Health Division Medical Waste Program regulates the generation, handling, storage, treatment and disposal of medical waste throughout the County.
Date of Government Version: 03/28/2022
Date Data Arrived at EDR: 04/28/2022
Date Made Active in Reports: 07/15/2022
Number of Days to Update: 78
Source: Ventura County Resource Management Agency
Telephone: 805-654-2813
Last EDR Contact: 07/18/2022
Next Scheduled EDR Contact: 10/31/2022
Data Release Frequency: Quarterly
UST VENTURA: Underground Tank Closed Sites List
Ventura County Operating Underground Storage Tank Sites (UST)/Underground Tank Closed Sites List.
Date of Government Version: 02/28/2022
Date Data Arrived at EDR: 03/08/2022
Date Made Active in Reports: 06/02/2022
Number of Days to Update: 86
Source: Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 06/07/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Quarterly
YOLO COUNTY:
TC7093394.2s Page GR-50
GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
UST YOLO: Underground Storage Tank Comprehensive Facility Report Underground storage tank sites located in Yolo county.
Date of Government Version: 03/24/2022
Date Data Arrived at EDR: 03/31/2022
Date Made Active in Reports: 06/27/2022
Number of Days to Update: 88
Source: Yolo County Department of Health
Telephone: 530-666-8646
Last EDR Contact: 06/22/2022
Next Scheduled EDR Contact: 10/10/2022
Data Release Frequency: Annually
YUBA COUNTY:
CUPA YUBA: CUPA Facility List
CUPA facility listing for Yuba County.
Date of Government Version: 05/03/2022
Date Data Arrived at EDR: 05/05/2022
Date Made Active in Reports: 07/28/2022
Number of Days to Update: 84
Source: Yuba County Environmental Health Department
Telephone: 530-749-7523
Last EDR Contact: 08/02/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Varies
OTHER DATABASE(S)
Depending on the geographic area covered by this report, the data provided in these specialty databases may or may not be complete. For example, the existence of wetlands information data in a specific report does not mean that all wetlands in the area covered by the report are included. Moreover, the absence of any reported wetlands information does not necessarily mean that wetlands do not exist in the area covered by the report.
CT MANIFEST: Hazardous Waste Manifest Data
Facility and manifest data. Manifest is a document that lists and tracks hazardous waste from the generator through transporters to a tsd facility.
Date of Government Version: 05/08/2022
Date Data Arrived at EDR: 05/09/2022
Date Made Active in Reports: 07/28/2022
Number of Days to Update: 80
Source: Department of Energy & Environmental Protection Telephone: 860-424-3375
Last EDR Contact: 08/08/2022
Next Scheduled EDR Contact: 11/21/2022
Data Release Frequency: No Update Planned
NJ MANIFEST: Manifest Information
Hazardous waste manifest information.
Date of Government Version: 12/31/2018
Date Data Arrived at EDR: 04/10/2019
Date Made Active in Reports: 05/16/2019
Number of Days to Update: 36
Source: Department of Environmental Protection
Telephone: N/A
Last EDR Contact: 06/28/2022
Next Scheduled EDR Contact: 10/17/2022
Data Release Frequency: Annually
NY MANIFEST: Facility and Manifest Data
Manifest is a document that lists and tracks hazardous waste from the generator through transporters to a TSD facility.
Date of Government Version: 01/01/2019
Date Data Arrived at EDR: 10/29/2021
Date Made Active in Reports: 01/19/2022
Number of Days to Update: 82
Source: Department of Environmental Conservation
Telephone: 518-402-8651
Last EDR Contact: 07/29/2022
Next Scheduled EDR Contact: 11/07/2022
Data Release Frequency: Quarterly
TC7093394.2s Page GR-51
GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
PA MANIFEST: Manifest Information
Hazardous waste manifest information.
Date of Government Version: 06/30/2018
Date Data Arrived at EDR: 07/19/2019
Date Made Active in Reports: 09/10/2019
Number of Days to Update: 53
Source: Department of Environmental Protection
Telephone: 717-783-8990
Last EDR Contact: 07/06/2022
Next Scheduled EDR Contact: 10/24/2022
Data Release Frequency: Annually
RI MANIFEST: Manifest information
Hazardous waste manifest information
Date of Government Version: 12/31/2020
Date Data Arrived at EDR: 11/30/2021
Date Made Active in Reports: 02/18/2022
Number of Days to Update: 80
Source: Department of Environmental Management
Telephone: 401-222-2797
Last EDR Contact: 08/10/2022
Next Scheduled EDR Contact: 11/28/2022
Data Release Frequency: Annually
WI MANIFEST: Manifest Information
Hazardous waste manifest information.
Date of Government Version: 05/31/2018
Date Data Arrived at EDR: 06/19/2019
Date Made Active in Reports: 09/03/2019
Number of Days to Update: 76
Source: Department of Natural Resources
Telephone: N/A
Last EDR Contact: 06/03/2022
Next Scheduled EDR Contact: 09/19/2022
Data Release Frequency: Annually
Oil/Gas Pipelines
Source: Endeavor Business Media
Petroleum Bundle (Crude Oil, Refined Products, Petrochemicals, Gas Liquids (LPG/NGL), and Specialty Gases (Miscellaneous)) N = Natural Gas Bundle (Natural Gas, Gas Liquids (LPG/NGL), and Specialty Gases (Miscellaneous)). This map includes information copyrighted by Endeavor Business Media. This information is provided on a best effort basis and Endeavor Business Media does not guarantee its accuracy nor warrant its fitness for any particular purpose. Such information has been reprinted with the permission of Endeavor Business Media.
Electric Power Transmission Line Data
Source: Endeavor Business Media
This map includes information copyrighted by Endeavor Business Media. This information is provided on a best effort basis and Endeavor Business Media does not guarantee its accuracy nor warrant its fitness for any particular purpose. Such information has been reprinted with the permission of Endeavor Business Media.
Sensitive Receptors: There are individuals deemed sensitive receptors due to their fragile immune systems and special sensitivity to environmental discharges. These sensitive receptors typically include the elderly, the sick, and children. While the location of all sensitive receptors cannot be determined, EDR indicates those buildings and facilities - schools, daycares, hospitals, medical centers, and nursing homes - where individuals who are sensitive receptors are likely to be located.
AHA Hospitals:
Source: American Hospital Association, Inc.
Telephone: 312-280-5991
The database includes a listing of hospitals based on the American Hospital Association’s annual survey of hospitals.
Medical Centers: Provider of Services Listing
Source: Centers for Medicare & Medicaid Services
Telephone: 410-786-3000
A listing of hospitals with Medicare provider number, produced by Centers of Medicare & Medicaid Services, a federal agency within the U.S. Department of Health and Human Services.
Nursing Homes
Source: National Institutes of Health
Telephone: 301-594-6248
Information on Medicare and Medicaid certified nursing homes in the United States.
Public Schools
Source: National Center for Education Statistics
Telephone: 202-502-7300
The National Center for Education Statistics’ primary database on elementary and secondary public education in the United States. It is a comprehensive, annual, national statistical database of all public elementary and secondary schools and school districts, which contains data that are comparable across all states.
TC7093394.2s Page GR-52
GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Private Schools
Source: National Center for Education Statistics
Telephone: 202-502-7300
The National Center for Education Statistics’ primary database on private school locations in the United States.
Daycare Centers: Licensed Facilities
Source: Department of Social Services
Telephone: 916-657-4041
Flood Zone Data: This data was obtained from the Federal Emergency Management Agency (FEMA). It depicts 100-year and 500-year flood zones as defined by FEMA. It includes the National Flood Hazard Layer (NFHL) which incorporates Flood Insurance Rate Map (FIRM) data and Q3 data from FEMA in areas not covered by NFHL.
Source: FEMA
Telephone: 877-336-2627
Date of Government Version: 2003, 2015
NWI: National Wetlands Inventory. This data, available in select counties across the country, was obtained by EDR in 2002, 2005 and 2010 from the U.S. Fish and Wildlife Service.
State Wetlands Data: Wetland Inventory
Source: Department of Fish and Wildlife
Telephone: 916-445-0411
Current USGS 7.5 Minute Topographic Map
Source: U.S. Geological Survey
STREET AND ADDRESS INFORMATION
© 2015 TomTom North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protection and other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subject to the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material.
TC7093394.2s Page GR-53
GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
TC7093394.2s Page A-1
geologic strata.
of the soil, and nearby wells. Groundwater flow velocity is generally impacted by the nature of the Groundwater flow direction may be impacted by surface topography, hydrology, hydrogeology, characteristics
2. Groundwater flow velocity.
1. Groundwater flow direction, and
Assessment of the impact of contaminant migration generally has two principle investigative components:
forming an opinion about the impact of potential contaminant migration.
EDR’s GeoCheck Physical Setting Source Addendum is provided to assist the environmental professional in Version Date: 2018
Target Property Map: 12021657 TAYLOR MONUMENT, CA
USGS TOPOGRAPHIC MAP
Elevation: 17 ft. above sea level
UTM Y (Meters): 4280445.0
UTM X (Meters): 625800.2
Universal Tranverse Mercator: Zone 10
Longitude (West): 121.554057 - 121ˆ 33’ 14.61’’
Latitude (North): 38.665521 - 38ˆ 39’ 55.88’’
TARGET PROPERTY COORDINATES
SACRAMENTO, CA 95835
3880 BAYOU WAY
AGRICULTURAL PROPERTY
TARGET PROPERTY ADDRESS
GEOCHECK - PHYSICAL SETTING SOURCE ADDENDUM ®
TC7093394.2s Page A-2
should be field verified.
on a relative (not an absolute) basis. Relative elevation information between sites of close proximity Source: Topography has been determined from the USGS 7.5’ Digital Elevation Model and should be evaluated SURROUNDING TOPOGRAPHY: ELEVATION PROFILES Elevation (ft) Elevation (ft) TP
TP
0 1/2 1 Miles ✩Target Property Elevation: 17 ft.
North South
West East 1616 18191818181313 17171717171717171817 161515141414141314 17 21 23242525 27 292726 General Topographic Gradient: General WSW
TARGET PROPERTY TOPOGRAPHY
should contamination exist on the target property, what downgradient sites might be impacted. assist the environmental professional in forming an opinion about the impact of nearby contaminated properties or, Surface topography may be indicative of the direction of surficial groundwater flow. This information can be used to
TOPOGRAPHIC INFORMATION
collected on nearby properties, and regional groundwater flow information (from deep aquifers). sources of information, such as surface topographic information, hydrologic information, hydrogeologic data using site-specific well data. If such data is not reasonably ascertainable, it may be necessary to rely on other Groundwater flow direction for a particular site is best determined by a qualified environmental professional
GROUNDWATER FLOW DIRECTION INFORMATION
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
TC7093394.2s Page A-3
Not Reported
LOCATION GENERAL DIRECTION
MAP ID FROM TP GROUNDWATER FLOW
hydrogeologically, and the depth to water table.
authorities at select sites and has extracted the date of the report, groundwater flow direction as determined flow at specific points. EDR has reviewed reports submitted by environmental professionals to regulatory EDR has developed the AQUIFLOW Information System to provide data on the general direction of groundwater AQUIFLOW®
Search Radius: 1.000 Mile.
Status: Not found
Search Radius: 1.25 miles
Site-Specific Hydrogeological Data*:
* ©1996 Site−specific hydrogeological data gathered by CERCLIS Alerts, Inc., Bainbridge Island, WA. All rights reserved. All of the information and opinions presented are those of the cited EPA report(s), which were completed under a Comprehensive Environmental Response Compensation and Liability Information System (CERCLIS) investigation. contamination exist on the target property, what downgradient sites might be impacted. environmental professional in forming an opinion about the impact of nearby contaminated properties or, should of groundwater flow direction in the immediate area. Such hydrogeologic information can be used to assist the Hydrogeologic information obtained by installation of wells on a specific site can often be an indicator
HYDROGEOLOGIC INFORMATION
TAYLOR MONUMENT YES - refer to the Overview Map and Detail Map
NATIONAL WETLAND INVENTORY
NWI Electronic
NWI Quad at Target Property Data Coverage
06067C0040J FEMA FIRM Flood data
Additional Panels in search area: FEMA Source Type
06067C0045J FEMA FIRM Flood data
Flood Plain Panel at Target Property FEMA Source Type
FEMA FLOOD ZONE
and bodies of water).
Refer to the Physical Setting Source Map following this summary for hydrologic information (major waterways contamination exist on the target property, what downgradient sites might be impacted. the environmental professional in forming an opinion about the impact of nearby contaminated properties or, should Surface water can act as a hydrologic barrier to groundwater flow. Such hydrologic information can be used to assist
HYDROLOGIC INFORMATION
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
TC7093394.2s Page A-4
Map, USGS Digital Data Series DDS - 11 (1994).
of the Conterminous U.S. at 1:2,500,000 Scale - a digital representation of the 1974 P.B. King and H.M. Beikman Geologic Age and Rock Stratigraphic Unit Source: P.G. Schruben, R.E. Arndt and W.J. Bawiec, Geology
ROCK STRATIGRAPHIC UNIT GEOLOGIC AGE IDENTIFICATION
Era: Cenozoic Category: Stratifed Sequence
System: Quaternary
Series: Quaternary
Code: Q (decoded above as Era, System & Series)
at which contaminant migration may be occurring.
Geologic information can be used by the environmental professional in forming an opinion about the relative speed
GEOLOGIC INFORMATION IN GENERAL AREA OF TARGET PROPERTY move more quickly through sandy-gravelly types of soils than silty-clayey types of soils. characteristics data collected on nearby properties and regional soil information. In general, contaminant plumes to rely on other sources of information, including geologic age identification, rock stratigraphic unit and soil using site specific geologic and soil strata data. If such data are not reasonably ascertainable, it may be necessary Groundwater flow velocity information for a particular site is best determined by a qualified environmental professional
GROUNDWATER FLOW VELOCITY INFORMATION
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
EDR Inc.
1 2
7 5
3 6
4 1
1 0 1/16 1/8 1/4 Miles
TC7093394.2s Page A-6
Max: Min:
Min: 0
Not reported Max: 0.01
Soils.
200), Clayey
passing No.
than 35 pct.
Materials (more
4 48 inches 64 inches cemented Silt-Clay
Max: Min:
Min: 0
Not reported Max: 0.01
Soils.
200), Clayey
passing No.
than 35 pct.
Materials (more
3 33 inches 48 inches clay loam Silt-Clay
Max: Min:
Min: 0
Not reported Max: 0.01
Soils.
200), Clayey
passing No.
than 35 pct.
Materials (more
2 14 inches 33 inches clay Silt-Clay
Max: Min:
Min: 0
Not reported Max: 0.01
Soils.
200), Clayey
passing No.
than 35 pct.
Materials (more
1 0 inches 14 inches clay Silt-Clay
Soil Layer Information
Boundary Classification Saturated
hydraulic
conductivity
micro m/sec Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction (pH) Depth to Watertable Min: > 0 inches
Depth to Bedrock Min: > 0 inches
Corrosion Potential - Uncoated Steel: High
Hydric Status: Partially hydric
Soil Drainage Class: Somewhat poorly drained
water table, or are shallow to an impervious layer.
Hydrologic Group: Class D - Very slow infiltration rates. Soils are clayey, have a high Soil Surface Texture: clay
Soil Component Name: CLEAR LAKE
Soil Map ID: 1
in a landscape. The following information is based on Soil Conservation Service SSURGO data. for privately owned lands in the United States. A soil map in a soil survey is a representation of soil patterns Survey (NCSS) and is responsible for collecting, storing, maintaining and distributing soil survey information The U.S. Department of Agriculture’s (USDA) Soil Conservation Service (SCS) leads the National Cooperative Soil
DOMINANT SOIL COMPOSITION IN GENERAL AREA OF TARGET PROPERTY GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
TC7093394.2s Page A-7
7.9 Max: 9 Min:
Min: 1.4
Max: 4
50%), silt.
limit less than
Clays (liquid
SOILS, Silts and
FINE-GRAINED
50%), Lean Clay.
limit less than
Clays (liquid
SOILS, Silts and
FINE-GRAINED
Soils.
200), Clayey
passing No.
than 35 pct.
Materials (more
3 33 inches 51 inches indurated Silt-Clay
7.9 Max: 9 Min:
Min: 1.4
Max: 4
50%), silt.
limit less than
Clays (liquid
SOILS, Silts and
FINE-GRAINED
50%), Lean Clay.
limit less than
Clays (liquid
SOILS, Silts and
FINE-GRAINED
Soils.
200), Clayey
passing No.
than 35 pct.
Materials (more
2 11 inches 33 inches clay loam Silt-Clay
7.9 Max: 9 Min:
Min: 1.4
Max: 4
50%), silt.
limit less than
Clays (liquid
SOILS, Silts and
FINE-GRAINED
50%), Lean Clay.
limit less than
Clays (liquid
SOILS, Silts and
FINE-GRAINED
Soils.
200), Clayey
passing No.
than 35 pct.
Materials (more
1 0 inches 11 inches clay Silt-Clay
Soil Layer Information
Boundary Classification Saturated
hydraulic
conductivity
micro m/sec Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction (pH) Depth to Watertable Min: > 0 inches
Depth to Bedrock Min: > 0 inches
Corrosion Potential - Uncoated Steel: High
Hydric Status: Partially hydric
Soil Drainage Class: Somewhat poorly drained
water table, or are shallow to an impervious layer.
Hydrologic Group: Class D - Very slow infiltration rates. Soils are clayey, have a high Soil Surface Texture: clay
Soil Component Name: JACKTONE
Soil Map ID: 2
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
TC7093394.2s Page A-8
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
1 0 inches 22 inches silt loam Silt-Clay
Soil Layer Information
Boundary Classification Saturated
hydraulic
conductivity
micro m/sec Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction (pH) Depth to Watertable Min: > 0 inches
Depth to Bedrock Min: > 0 inches
Corrosion Potential - Uncoated Steel: Moderate
Hydric Status: Partially hydric
Soil Drainage Class: Moderately well drained
water table, or are shallow to an impervious layer.
Hydrologic Group: Class D - Very slow infiltration rates. Soils are clayey, have a high Soil Surface Texture: silt loam
Soil Component Name: SAN JOAQUIN
Soil Map ID: 3
7.9 Max: 9 Min:
Min: 1.4
Max: 4
50%), silt.
limit less than
Clays (liquid
SOILS, Silts and
FINE-GRAINED
50%), Lean Clay.
limit less than
Clays (liquid
SOILS, Silts and
FINE-GRAINED
Soils.
200), Clayey
passing No.
than 35 pct.
Materials (more
Silt-Clay
to clay loam
4 51 inches 59 inches stratified loam
Soil Layer Information
Boundary Classification Saturated
hydraulic
conductivity
micro m/sec Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction (pH) GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
TC7093394.2s Page A-9
No Layer Information available.
Depth to Watertable Min: > 0 inches
Depth to Bedrock Min: > 0 inches
Corrosion Potential - Uncoated Steel: Not Reported
Hydric Status: Not hydric
Soil Drainage Class:
water table, or are shallow to an impervious layer.
Hydrologic Group: Class D - Very slow infiltration rates. Soils are clayey, have a high Soil Surface Texture: silt loam
Soil Component Name: Water
Soil Map ID: 4
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
Silt-Clay
loam
sandy loam to
4 53 inches 59 inches stratified
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
3 27 inches 53 inches indurated Silt-Clay
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
2 22 inches 27 inches clay loam Silt-Clay
Soil Layer Information
Boundary Classification Saturated
hydraulic
conductivity
micro m/sec Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction (pH) GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
TC7093394.2s Page A-10
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
Silt-Clay
loam
sandy loam to
4 53 inches 59 inches stratified
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
3 27 inches 53 inches indurated Silt-Clay
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
2 22 inches 27 inches clay loam Silt-Clay
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
1 0 inches 22 inches silt loam Silt-Clay
Soil Layer Information
Boundary Classification Saturated
hydraulic
conductivity
micro m/sec Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction (pH) Depth to Watertable Min: > 0 inches
Depth to Bedrock Min: > 0 inches
Corrosion Potential - Uncoated Steel: Moderate
Hydric Status: Partially hydric
Soil Drainage Class: Moderately well drained
water table, or are shallow to an impervious layer.
Hydrologic Group: Class D - Very slow infiltration rates. Soils are clayey, have a high Soil Surface Texture: silt loam
Soil Component Name: SAN JOAQUIN
Soil Map ID: 5
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
TC7093394.2s Page A-11
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
Silt-Clay
loam
sandy loam to
4 46 inches 59 inches stratified
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
3 20 inches 46 inches indurated Silt-Clay
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
2 14 inches 20 inches clay loam Silt-Clay
Min: 6.1
Max: 7.8
Min: 0.42
Max: 1.4
Silty Sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Clayey sand.
Sands with fines,
SOILS, Sands,
COARSE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
1 0 inches 14 inches silt loam Silt-Clay
Soil Layer Information
Boundary Classification Saturated
hydraulic
conductivity
micro m/sec Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction (pH) Depth to Watertable Min: > 0 inches
Depth to Bedrock Min: > 0 inches
Corrosion Potential - Uncoated Steel: Moderate
Hydric Status: Partially hydric
Soil Drainage Class: Moderately well drained
water table, or are shallow to an impervious layer.
Hydrologic Group: Class D - Very slow infiltration rates. Soils are clayey, have a high Soil Surface Texture: silt loam
Soil Component Name: SAN JOAQUIN
Soil Map ID: 6
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
TC7093394.2s Page A-12
Min: 6.6
Max: 8.4
Min: 0.42
Max: 1.4
more), Fat Clay.
limit 50% or
Clays (liquid
SOILS, Silts and
FINE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
Silt-Clay
loam to clay
4 42 inches 59 inches stratified clay
Min: 6.6
Max: 8.4
Min: 0.42
Max: 1.4
more), Fat Clay.
limit 50% or
Clays (liquid
SOILS, Silts and
FINE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
Silt-Clay
loam to clay
3 20 inches 42 inches stratified clay
Min: 6.6
Max: 8.4
Min: 0.42
Max: 1.4
more), Fat Clay.
limit 50% or
Clays (liquid
SOILS, Silts and
FINE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
Silt-Clay
to clay
silty clay loam
2 7 inches 20 inches stratified
Min: 6.6
Max: 8.4
Min: 0.42
Max: 1.4
more), Fat Clay.
limit 50% or
Clays (liquid
SOILS, Silts and
FINE-GRAINED
Soils.
200), Silty
passing No.
than 35 pct.
Materials (more
1 0 inches 7 inches silt loam Silt-Clay
Soil Layer Information
Boundary Classification Saturated
hydraulic
conductivity
micro m/sec Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction (pH) Depth to Watertable Min: > 0 inches
Depth to Bedrock Min: > 0 inches
Corrosion Potential - Uncoated Steel: High
Hydric Status: Partially hydric
Soil Drainage Class: Somewhat poorly drained
water table, or are shallow to an impervious layer.
Hydrologic Group: Class D - Very slow infiltration rates. Soils are clayey, have a high Soil Surface Texture: silt loam
Soil Component Name: COSUMNES
Soil Map ID: 7
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
TC7093394.2s Page A-13
3 CAOG14000008189 1/2 - 1 Mile SE
2 CAOG14000008064 1/2 - 1 Mile NNW
1 CAOG14000008100 1/2 - 1 Mile South
STATE OIL/GAS WELL INFORMATION
LOCATION
MAP ID WELL ID FROM TP
OTHER STATE DATABASE INFORMATION
3 CADWR0000028740 1/2 - 1 Mile NW
2 8951 1/2 - 1 Mile SSE
1 CADWR9000039984 1/2 - 1 Mile SSW
STATE DATABASE WELL INFORMATION
LOCATION
MAP ID WELL ID FROM TP
Note: PWS System location is not always the same as well location.
No PWS System Found
FEDERAL FRDS PUBLIC WATER SUPPLY SYSTEM INFORMATION
LOCATION
MAP ID WELL ID FROM TP
No Wells Found
FEDERAL USGS WELL INFORMATION
LOCATION
MAP ID WELL ID FROM TP
State Database 1.000
Federal FRDS PWS Nearest PWS within 1 mile
Federal USGS 1.000
WELL SEARCH DISTANCE INFORMATION
DATABASE SEARCH DISTANCE (miles)
opinion about the impact of contaminant migration on nearby drinking water wells. professional in assessing sources that may impact ground water flow direction, and in forming an EDR Local/Regional Water Agency records provide water well information to assist the environmental
LOCAL / REGIONAL WATER AGENCY RECORDS
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
EDR Inc.
40 4 0
CA
TC7093394.2s Page A-15
GeoTracker Data: Not Reported
date=&global_id=&assigned_name=10N04E32D001M&store_num= Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DWR&samp_ Other Name: 10N04E32D001M GAMA PFAS Testing: Not Reported Source: Department of Water Resources
Well ID: 10N04E32D001M Well Type: UNK
3 NW
1/2 - 1 Mile
Higher
CA WELLS CADWR0000028740
Area serve: Not Reported
Pop serv: 0 Connection: 0
Zip: Not Reported Zip ext: Not Reported
City: Not Reported State: Not Reported
Hqname: Not Reported Address: Not Reported
System no: 3400276 System nam: Natomas Union School
Comment 7: Not Reported
Comment 5: Not Reported Comment 6: Not Reported
Comment 3: Not Reported Comment 4: Not Reported
Comment 1: 3700 DEL PASO RD SAC CA 95838 Comment 2: Not Reported Precision: 3 Status: AR
Latitude: 383916.0 Longitude: 1213246.0
Source nam: WELL A Station ty: WELL/AMBNT/MUN/INTAKE
System no: 3400276 Water type: G
District: 64 User id: 34C
Frds no: 3400276001 County: 34
Seq: 8951 Prim sta c: 09N/04E-09B01 M
2 SSE
1/2 - 1 Mile
Higher
CA WELLS 8951
Well Depth: 300 Well Completion Rpt #: 1079971
Well Use: Irrigation Well Type: Single Well
Well Name: Souza Basin Name: North American
State Well #: Not Reported Station ID: 54879
1 SSW
1/2 - 1 Mile
Higher
CA WELLS CADWR9000039984
Map ID
Direction
Distance
Elevation Database EDR ID Number
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
TC7093394.2s Page A-16
Spud Date: 11/23/1996
Confidential Well: N Directionally Drilled: Y
Area Name: Any Area GIS Source: hud
Lease Name: Wright Field Name: Any Field
Well Status: Plugged Well Type: Dry Hole
API #: 0406720320 Well #: 1-4
3 SE
1/2 - 1 Mile
OIL_GAS CAOG14000008189
Spud Date: 09/12/1962
Confidential Well: N Directionally Drilled: N
Area Name: Any Area GIS Source: hud
Lease Name: Humble-Hicok Field Name: Any Field
Well Status: Plugged Well Type: Dry Hole
API #: 0406700333 Well #: 1
2 NNW
1/2 - 1 Mile
OIL_GAS CAOG14000008064
Spud Date: 10/14/1954
Confidential Well: N Directionally Drilled: N
Area Name: Any Area GIS Source: hud
Lease Name: Monterey-Humble-Wright Field Name: Any Field Well Status: Plugged Well Type: Dry Hole
API #: 0406700396 Well #: 1
1 South
1/2 - 1 Mile
OIL_GAS CAOG14000008100
Map ID
Direction
Distance Database EDR ID Number
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
TC7093394.2s Page A-17
Basement 8.350 pCi/L 50% 50% 0%
Living Area - 2nd Floor 0.200 pCi/L 100% 0% 0%
Living Area - 1st Floor 0.665 pCi/L 100% 0% 0%
Area Average Activity % <4 pCi/L % 4-20 pCi/L % >20 pCi/L Number of sites tested: 52
Federal Area Radon Information for SACRAMENTO COUNTY, CA : Zone 3 indoor average level < 2 pCi/L.
: Zone 2 indoor average level >= 2 pCi/L and <= 4 pCi/L.
Note: Zone 1 indoor average level > 4 pCi/L.
Federal EPA Radon Zone for SACRAMENTO County: 3
95835 3 1
______ ________ ________
Zipcode Num Tests > 4 pCi/L
Radon Test Results
State Database: CA Radon
AREA RADON INFORMATION
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS
RADON
®
TOPOGRAPHIC INFORMATION
USGS 7.5’ Digital Elevation Model (DEM)
Source: United States Geologic Survey
EDR acquired the USGS 7.5’ Digital Elevation Model in 2002 and updated it in 2006. The 7.5 minute DEM corresponds to the USGS 1:24,000- and 1:25,000-scale topographic quadrangle maps. The DEM provides elevation data with consistent elevation units and projection.
Current USGS 7.5 Minute Topographic Map
Source: U.S. Geological Survey
HYDROLOGIC INFORMATION
Flood Zone Data: This data was obtained from the Federal Emergency Management Agency (FEMA). It depicts 100-year and 500-year flood zones as defined by FEMA. It includes the National Flood Hazard Layer (NFHL) which incorporates Flood Insurance Rate Map (FIRM) data and Q3 data from FEMA in areas not covered by NFHL.
Source: FEMA
Telephone: 877-336-2627
Date of Government Version: 2003, 2015
NWI: National Wetlands Inventory. This data, available in select counties across the country, was obtained by EDR in 2002, 2005 and 2010 from the U.S. Fish and Wildlife Service.
State Wetlands Data: Wetland Inventory
Source: Department of Fish and Wildlife
Telephone: 916-445-0411
HYDROGEOLOGIC INFORMATION
AQUIFLOW Information System R
Source: EDR proprietary database of groundwater flow information EDR has developed the AQUIFLOW Information System (AIS) to provide data on the general direction of groundwater flow at specific points. EDR has reviewed reports submitted to regulatory authorities at select sites and has extracted the date of the report, hydrogeologically determined groundwater flow direction and depth to water table information.
GEOLOGIC INFORMATION
Geologic Age and Rock Stratigraphic Unit
Source: P.G. Schruben, R.E. Arndt and W.J. Bawiec, Geology of the Conterminous U.S. at 1:2,500,000 Scale - A digital representation of the 1974 P.B. King and H.M. Beikman Map, USGS Digital Data Series DDS - 11 (1994).
STATSGO: State Soil Geographic Database
Source: Department of Agriculture, Natural Resources Conservation Service (NRCS) The U.S. Department of Agriculture’s (USDA) Natural Resources Conservation Service (NRCS) leads the national Conservation Soil Survey (NCSS) and is responsible for collecting, storing, maintaining and distributing soil survey information for privately owned lands in the United States. A soil map in a soil survey is a representation of soil patterns in a landscape. Soil maps for STATSGO are compiled by generalizing more detailed (SSURGO) soil survey maps.
SSURGO: Soil Survey Geographic Database
Source: Department of Agriculture, Natural Resources Conservation Service (NRCS) Telephone: 800-672-5559
SSURGO is the most detailed level of mapping done by the Natural Resources Conservation Service, mapping scales generally range from 1:12,000 to 1:63,360. Field mapping methods using national standards are used to construct the soil maps in the Soil Survey Geographic (SSURGO) database. SSURGO digitizing duplicates the original soil survey maps. This level of mapping is designed for use by landowners, townships and county natural resource planning and management.
TC7093394.2s Page PSGR-1
PHYSICAL SETTING SOURCE RECORDS SEARCHED
LOCAL / REGIONAL WATER AGENCY RECORDS
FEDERAL WATER WELLS
PWS: Public Water Systems
Source: EPA/Office of Drinking Water
Telephone: 202-564-3750
Public Water System data from the Federal Reporting Data System. A PWS is any water system which provides water to at least 25 people for at least 60 days annually. PWSs provide water from wells, rivers and other sources.
PWS ENF: Public Water Systems Violation and Enforcement Data Source: EPA/Office of Drinking Water
Telephone: 202-564-3750
Violation and Enforcement data for Public Water Systems from the Safe Drinking Water Information System (SDWIS) after August 1995. Prior to August 1995, the data came from the Federal Reporting Data System (FRDS).
USGS Water Wells: USGS National Water Inventory System (NWIS) This database contains descriptive information on sites where the USGS collects or has collected data on surface water and/or groundwater. The groundwater data includes information on wells, springs, and other sources of groundwater.
OTHER STATE DATABASE INFORMATION
Groundwater Ambient Monitoring & Assessment Program
State Water Resources Control Board
Telephone: 916-341-5577
The GAMA Program is Californias comprehensive groundwater quality monitoring program. GAMA collects data by testing the untreated, raw water in different types of wells for naturally-occurring and man-made chemicals. The GAMA data includes Domestic, Monitoring and Municipal well types from the following sources, Department of Water Resources, Department of Heath Services, EDF, Agricultural Lands, Lawrence Livermore National Laboratory, Department of Pesticide Regulation, United States Geological Survey, Groundwater Ambient Monitoring and Assessment Program and Local Groundwater Projects.
Water Well Database
Source: Department of Water Resources
Telephone: 916-651-9648
California Drinking Water Quality Database
Source: Department of Public Health
Telephone: 916-324-2319
The database includes all drinking water compliance and special studies monitoring for the state of California since 1984. It consists of over 3,200,000 individual analyses along with well and water system information.
California Oil and Gas Well Locations
Source: Dept of Conservation, Geologic Energy Management Division Telephone: 916-323-1779
Oil and Gas well locations in the state.
California Earthquake Fault Lines
Source: California Division of Mines and Geology
The fault lines displayed on EDR’s Topographic map are digitized quaternary fault lines prepared in 1975 by the United State Geological Survey. Additional information (also from 1975) regarding activity at specific fault lines comes from California’s Preliminary Fault Activity Map prepared by the California Division of Mines and Geology.
RADON
State Database: CA Radon
Source: Department of Public Health
Telephone: 916-210-8558
Radon Database for California
TC7093394.2s Page PSGR-2
PHYSICAL SETTING SOURCE RECORDS SEARCHED
Area Radon Information
Source: USGS
Telephone: 703-356-4020
The National Radon Database has been developed by the U.S. Environmental Protection Agency (USEPA) and is a compilation of the EPA/State Residential Radon Survey and the National Residential Radon Survey.
The study covers the years 1986 - 1992. Where necessary data has been supplemented by information collected at private sources such as universities and research institutions.
EPA Radon Zones
Source: EPA
Telephone: 703-356-4020
Sections 307 & 309 of IRAA directed EPA to list and identify areas of U.S. with the potential for elevated indoor radon levels.
OTHER
Airport Landing Facilities: Private and public use landing facilities Source: Federal Aviation Administration, 800-457-6656
Epicenters: World earthquake epicenters, Richter 5 or greater Source: Department of Commerce, National Oceanic and Atmospheric Administration California Earthquake Fault Lines: The fault lines displayed on EDR’s Topographic map are digitized quaternary fault lines, prepared in 1975 by the United State Geological Survey. Additional information (also from 1975) regarding activity at specific fault lines comes from California’s Preliminary Fault Activity Map prepared by the California Division of Mines and Geology.
STREET AND ADDRESS INFORMATION
© 2015 TomTom North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protection and other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subject to the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material.
TC7093394.2s Page PSGR-3
PHYSICAL SETTING SOURCE RECORDS SEARCHED
APPENDIX I
Airport South Industrial
Preliminary Drainage Study
City of Sacramento, California
Prepared For:
City of Sacramento Department of Utilities
And
Reclamation District 1000
October 11, 2023
Prepared By:
Airport South Industrial
Preliminary Drainage Study
City of Sacramento
October 11, 2023 i
Table of Contents
I. Introduction & Purpose............................................................................................................1 II. Drainage Background Information............................................................................................2 III. Pre-Project Site Conditions......................................................................................................3 A. Pre-Project On-Site Drainage System................................................................3 B. Pre-Project Off-Site Drainage System...............................................................4 IV. Post-Project Site Conditions.....................................................................................................6 A. Post-Project On-Site Drainage System...............................................................6 B. Post-Project On-Site Grading............................................................................7 C. Post-Project Off-Site Drainage System..............................................................8 D. Future FEMA Mapping Revisions.....................................................................8 V. Hydraulic Modeling.................................................................................................................8 A. Hydromodification .........................................................................................12 B. Low Impact Development and Storm Water Quality........................................12 C. CA SB 5 and 200-Year Analysis.....................................................................12 VI. Design-Level Considerations and RD 1000 Canal Setbacks.....................................................13 Tables
Table 1 Datum Conversions...............................................................................................................4 Table 2 Metro Air Park Drainage Projects...........................................................................................5 Table 3 Approximate Volumes for Pre-project and Post-project Detention...........................................7 Table 4 Changes in Maximum Water Surface from Original Model to ...............................................10 Table 5 Water Surface at Key Locations...........................................................................................10 Exhibits
Exhibit A Regional Location Map
Exhibit B Site Plan
Exhibit C Land Use Summary
Exhibit D Federal Insurance Rate Map (FIRM) Panel
Exhibit E Reclamation District 1000 (RD 1000) Facilities Exhibit F Topographic Mapping
Exhibit G Excerpts from the MAP CIP dated 2004-2005
Exhibit H Excerpts from the MAP Finance Plan dated 2020 Exhibit I (Left Open)
Exhibit J Earthwork Map
Exhibit K Schematic Drainage Plan
Exhibit L Preliminary Earthwork Cut Fill Diagram
Exhibit L Post-Project Drainage Schematic
Exhibit M XPSWMM Model Input and Output Data
Exhibit N Low Impact Development (LID) Credits & Treatment BMP Sizing Calculations Airport South Industrial
Preliminary Drainage Study
City of Sacramento
October 11, 2023 1
I. Introduction & Purpose
This Preliminary Drainage Study Report (Report) has been prepared to provide preliminary drainage study information for the project titled the Airport South Industrial (ASI) Project (Project), examining drainage and grading infrastructure information associated with the development of a future planned industrial warehouse and highway commercial project. Existing and proposed land uses, hydraulics, and proposed infrastructure-level improvements for the Project will be included as well as an XPSWMM analysis using the regional base modeling provided by Reclamation District 1000 (RD 1000). This Report is intended to provide the information needed for the entitlement application and processing, including the preparation of an Environmental Impact Report (EIR) for the Project. This work will include coordination with the City of Sacramento (City) and RD 1000 in supporting the development of a preliminary storm drainage plan and providing a description of the hydrology and hydraulics (H&H) of the on-site and off-site systems. Design-level storm drainage analysis will be provided laterin conjunction with Project development subsequent to Project approvals.
The ASI Project area totals approximately 436.5 acres, and is located along Bayou Road south of Interstate 5 (I5). The Project is currently within the County of Sacramento (County). Exhibit A is a Regional Location Map.
The property lies south of I-5 and south and east of the Sacramento International Airport (SMF). Metro Air Park (MAP), an 1,892-acre Industrial Business Park, lies directly to the north of the Project and I-5. The Northlake (formerly Greenbriar) project lies north of I-5, and is northeast of the Project. The North Natomas Community Plan (NNCP) comprising approximately 7,440 acres in the City of Sacramento, is located east and southeast of the Project area. Agricultural and North Natomas habitat mitigation lands lie south of the Project. Undeveloped Airport Master Plan Development lands owned by SMF within the County of Sacramento are located west and southwest of the Project area. The east boundary of the Project area is the City/County boundary. This includes a 200-foot-wide City-owned buffer along the eastern boundary of the Project. Phase 1 of the new MAP Interchange has been completed on I-5, which is located directly north and comprises a portion of the Project area.
The Project is proposed for annexation from the County into the City of Sacramento. The City is the lead agency for the Project annexation and entitlements. The Project area has multiple landowners. NP Land Holding Company, LLC (NorthPoint Development) and AKT Investments, Inc. (AKT) are the Applicants and are sponsoring the entitlements for the Project.
Exhibit B is the current site plan prepared for the Project. The Project annexation area totals 474.4 acres. This area is inclusive of the State of California Department of Transportation (Caltrans) lands measured roughly to the center of I-5, and also includes the south approximate one-half of the new Metro Air Parkway Interchange. The west boundary extends to the approximate centerline of Power Line Road. Caltrans’ I-5 Right-of-Way (R/W) totals approximately 37.9 acres. This leaves approximately 436.5 gross acres of lands proposed for development.
Exhibit C is the Land Use Summary for the Project. The developable lands proposed for entitlements total approximately 436.5 acres. The Project will include development of an industrial park and highway commercial areas. Developable areas will include warehousing, highway commercial, internal roadways, parking, detention basins, buffer areas, sewer and drainage pump stations and other related facilities. The industrial buildings total an estimated 6,609,300 square feet (SF). The highway commercial totals an estimated 80,940 SF. The Project is largely made up of the Applicant-sponsored area, but includes other future industrial lands not under ownership by the Applicants.
Airport South Industrial
Preliminary Drainage Study
City of Sacramento
October 11, 2023 2
II. Drainage Background Information
Exhibit D is the applicable Federal Insurance Rate Map (FIRM) for the Project area. The Project is located within the Natomas Basin. The Natomas Basin comprises approximately 50,000 acres and is protected by a levee system under the jurisdiction of the United States Army Corps of Engineers (USACE). The levees surrounding the Natomas Basin were decertified by the USACE in December 2008. After that date, the Sacramento Area Flood Control Agency (SAFCA), the USACE, and the State of California have been, and currently are, working together to fund, design and construct levee improvements to provide 200-year protection to the Natomas Basin. Over 50 percent of the levee improvements have been constructed, and 100 percent of the funding has been allocated by local, state and federal agencies to complete all of the levee improvements. This level of levee completion and funding has allowed portions of the Natomas Basin to be classified as A-99 flood zones, including the eastern portion of the Project area. A-99 is an interim designation that allows new development to proceed without elevation verification while the improvements needed to provide 100-year protection are under construction, but it is still a special flood hazard area until construction and certification is complete and the levees are accredited by the Federal Emergency Management Agency (FEMA). The majority of the Project area is classified as Zone A, which means FEMA requires more detailed interior (local) drainage assessments to remove it from the special flood hazard area, in addition to addressing the levee flooding issues.
Drainage will be provided by the City of Sacramento and Reclamation District 1000 in a similar manner as is currently performed in North Natomas and other areas of the Natomas Basin. In the vicinity of the Project, RD 1000 owns and operates the existing canals and pumping plants that move storm drainage from the local area to the Sacramento River. RD 1000 collects all runoff within the Natomas Basin through a system of interconnected channels and directs this runoff to pumping plants in order to lift the water into the leveed rivers and channels surrounding Natomas. These channels and pumping systems rely on existing flood storage in low lying areas to dampen peak flows, metering water into the pumping plants and allowing pumping to operate more efficientlywith less peaking. This is a complicated system that can move drainage from various outfall points to outside the basin.
In is anticipated that the City will own and operate the future shared system that will detain and pump storm drainage runoff from multiple parcels prior to discharge to the RD 1000 System. RD 1000 is then responsible for the off-site system conveying the drainage from the Project site to the Sacramento River, or otherwise outside of the Natomas Basin.
Exhibit E is a map of the RD 1000 System in Natomas. Off-site runoff affecting the Project in the RD 1000 System enters the Project along RD1000 L Drain of the Lone Tree Canal that flows south through three 8’ x 5’ box culverts under I-5 (directly north of the Project). Within the Project, RD1000 L Drain of the Lone Tree Canal bisects the easterly one-third of the Project from the westerly two-thirds of the Project. RD1000 L Drain flows south to join the West Drainage Canal that is located along the south boundary of the Project. At this confluence of the Lone Tree Canal and the West Drainage Canal, drainage runoff can either flow east and south toward Pumping Plant 3 on the Sacramento River or west and northwest toward Pumping Plant No. 5 on the Sacramento River. It should be noted that the RD 1000 system in the Lone Tree Canal and West Drainage Canal is operated with a permanent backwater condition whereby the canals contain water at all times of the year.
While the limits of the federally-recognized 100-year floodplain are not currently mapped due to the basin-wide Zone A99 designation, the Project Land was within a previously mapped Zone A. This and the basin wide modeling indicates that the Project lands provide storage of floodwaters during the 100-year storm in the undeveloped state. This floodplain mapping and modeling establishes the accepted definition of interior flooding conditions with the levees being certified.
Airport South Industrial
Preliminary Drainage Study
City of Sacramento
October 11, 2023 3
RD 1000 provided their base XPSWMM model to Wood Rodgers in order to analyze the on-site and off-site storm drainage impacts and mitigations, discussed further in the Hydraulic Modeling Section of this Report. The design storm for the original model provided to Wood Rodgers by RD 1000 is the 100-year 10-day event.
Therefore, all references to the 100-year storm herein are in reference to the 100-year 10-day event.
In order to efficiently develop the property and remove the floodplain, the developed area of the site will need to be raised above the floodplain. Given the floodplain elevations from the RD 1000 model, the buildings’ finished floors would need to be raised. Furthermore, parking areas would need to be elevated to limit the 100-year flood depth to within acceptable ranges. Any existing on-site storage that is filled in will need to be mitigated. Estimates of proposed detention have been calculated based on the volume of the pre-project available storage. Preliminary grading designed to mitigate the impacts of a raised site area is discussed in the Hydraulic Modeling Section.
Exhibit C includes the identification of the approximate footprint areas where the on-site compensating detention areas may be placed.
Within the Natomas Basin, RD 1000 requires that developed lands mitigate their post-project runoff in order not to increase above pre-project levels. In the development of North Natomas and the Greenbriar project, this has equated to discharging approximately 0.10 cubic feet per second/per acre (cfs/acre) of runoff into the RD 1000 system during a 100-year event. The interactions of existing/new storage, conveyance and pumping need to be modeled dynamically to determine the appropriate discharge rate for any project area. Detailed modeling results will be provided herein that will ultimately establish the hydraulic parameters that will govern the Project drainage characteristics. This Report will describe on-site improvements that are required for Project development including on-site detention basin sizing.
The design of on-site detention basin facilities will also be affected by the local groundwater table. Groundwater in the Natomas Basin is relatively shallow. Groundwater depths and elevations will be confirmed with future Geotechnical Investigations.
Based on the discussion above, it is important to note that the site grading and detention constraints and requirements are not unusual within the Natomas Basin. Other Project areas have experienced the same issues and have solved the problem by constructing storage basins to accomplish the following:
1. Raise developed areas out of the floodplain by generating and/or importing fill material;
2. Mitigate the lost floodplain storage with detention basin volume that stores drainage through the peak of the storm event and then releases downstream at rates sustainable by the RD 1000 system; and
3. Mitigate post-project runoff with detention basin volume and metering flows into the system during the storm events.
There is an additional mitigation strategy not currently performed in the North Natomas community for ASI. The ASI on-site detention basins will both 1) detain on-site project generated flows and pump into the RD 1000 system; and 2) include weirs to allow the RD 1000 canals to overflow into the detention basins to match the existing 100- year storage on the project site. This second function that is needed to mitigate the loss of on-site floodplain.
III. Pre-Project Site Conditions
A. Pre-Project On-Site Drainage System
Other than the existing RD 1000 ditches and canals, the existing site has no internal drainage system(s) flowing overland towards the RD 1000 canals and ditches around the perimeter and through the site.
Airport South Industrial
Preliminary Drainage Study
City of Sacramento
October 11, 2023 4
Site topography has been flown recently in accordance with City requirements based on the City of Sacramento (vertical) Datum (COSD). Exhibit F is the topographic map. The western two-thirds of the site (west of RD1000 L Drain of the LTC) is relatively flat at roughly elevation 10.0 (COSD). The elevations increase in the vicinity of the new interchange from elevation 10.0 to elevation 35.0 at the existing Metro Air Parkway bridge crossing of I-5. In the eastern area of the site (east of RD1000 L Drain of the LTC), the elevations generally slope from elevation 10.0 to elevation 25.0 at the east boundary.
It is important to note that the site topographic information has been mapped using COSD. The RD 1000 XPSWMM drainage model, however, is based on topographic survey information mapped under the North American Vertical Datum of 1988 (NAVD 88). These datums differ by 1.981’ vertically with the NAVD 88 elevation values being the higher of the two. It is, therefore, necessary to account for this elevation difference when identifying preliminary grading for the Project. All elevations referenced herein are based on COSD, unless otherwise noted. Elevations (results) reported herein that were obtained from the model have been 1) converted to COSD and 2) reported in NAVD88, to allow for simultaneous review and comparison by involved agencies. Elevations reported in the XPSWMM modeling (see Exhibit M) are still based on NAVD
88. The following table provides the datum conversions to provide consistency between the City of Sacramento Datum (COSD), NGVD 29 and NAVD88.
Table 1 Datum Conversion
To Datum
From Datum
COSD NGVD29 NAVD88
COSD 0 -0.159 + 1.981
NGVD29 +0.159 0 +2.14
NAVD88 - 1.981 -2.14 0
B. Pre-Project Off-Site Drainage System
The off-site drainage system is owned, operated and maintained by RD 1000. The RD 1000 System is shown on Exhibit E. For purposes of this section, RD1000 L Drain bisects the site from north to south and will be considered part of the off-site drainage system. As stated previously, RD1000 L Drain flows south to join the West Drainage Canal that is located along the south boundary of the Project. At this confluence between RD1000 L Drain and the West Drainage Canal, drainage runoff can either flow east and south toward Pumping Plant 3 on the Sacramento River, or west and northwest toward Pumping Plant No. 5 on the Sacramento River. The current capacity at Pumping Plant No. 5 is 57 cfs. Pumping Plant No. 3 has a greater existing capacity at 196 cfs.
Improvements to the RD 1000 system have been necessary over the years as the Natomas Basin has urbanized.
The downstream system described above has gone through various improvements, and other improvements are still pending. Recent upstream improvements have included the widening and regrading of the Lone Tree Canal (north of I-5) as part of the Northlake project. Fairly recent downstream improvements include culvert and pumping plant improvements.
With the development approvals of Metro Air Park over 20 years ago, there are agreed-upon improvements to the downstream system (south of I-5) that have relevance to the Project. Included as Exhibit G are excerpts from the MAP Capital Improvement Program (CIP) dated 2004-2005. Exhibit G also includes Airport South Industrial
Preliminary Drainage Study
City of Sacramento
October 11, 2023 5
figures that detail the location and proposed improvements. Exhibit H includes excerpts from the MAP Finance Plan dated 2020. These detail the proposed improvements in scope, estimated costs, and timing. The projects are summarized as follows:
Table 2 Metro Air Park Drainage Projects
MAP CIP No. Description Status
1. RD 1000-1 Install 3-each 84” culverts at Del Paso Road and the West Drain CanalCompleted
2. RD 1000-2 Install 3-each 84” culverts at Powerline Road and the East/West CanalNot Completed
3. RD 1000-3 Install 3-each 84” culverts at the confluence of Reach 4 & Reach 5 Not Completed
4. RD 1000-5 Reconstruct Pumping Plant 3 to a total capacity of 280 cfs Funded
5. RD 1000-6 Install Box Culvert and an 80-cfs pump to Pumping Plant No. 3 Not Completed
6. RD 1000-7 Regrade Reach 8 (RD1000 L Drain) and the LTC north of I-5; Install 2-84” I-5 culverts Not Completed
7. RD 1000-8 Install SMF Irrigation Pump Completed
It is important to note that MAP CIP No. 5 lists an 80-cfs pump being added to Pumping Plant No. 3; however, the RD 1000 description of Pumping Plant No. 3 in the XPSWMM model shows an existing capacity of 196 cfs.
The agreement between MAP and the County clearly states that the ultimate capacity of Pumping Plant No. 3 is intended to be 280 cfs; therefore, the pump size to be installed under this capital improvement is assumed to be 84 cfs for the purposes of this Report.
Based on the updated 2020 MAP Finance Plan excerpts in Exhibit H, the proposed RD 1000 improvements are scheduled at 20-percent and 30-percent build-out of MAP. Note that the ASI Project team has been informed by the County of Sacramento that current buildout has exceeded or will exceed these thresholdsin the near future.
At the time of this study, it can be assumed that all improvements listed above will be constructed as part of the MAP Capital Improvement Program. Therefore, they become part of the Pre-Project Off-Site System.
As part of Improvement RD 1000-7 listed above, “boring and jacking 2-78” RCP culverts under I-5” was included as a part of the original 2005 CIP, and is still included today. However, an analysis concurrent with this study and also performed by Wood Rodgers indicates that these 2-78” RCP culverts may not be considered beneficial based on the cost vs. the benefit of reducing upstream water surface (WS) elevations (approximately 0.5’). These 2-78” culverts added to the existing 3-each 8’ x 5’ culverts under I-5 are not necessary to mitigate impacts to the system with the containment of increased water surfaces upstream of I-5. This preliminary analysis assumes that these 2- 78” RCP culverts will not be constructed and are, therefore, excluded from pre-project and post-project conditions hydraulic modeling. While the elimination of the need for adding 2-78” culverts under I-5 for Metro Air Park is reasonable for purposes of this study, the decision is pending further evaluation by the RD 1000 and Sacramento County.
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IV. Post-Project Site Conditions
A. Post-Project On-Site Drainage System
Exhibit K depicts the schematic drainage design for the on-site system. The on-site system will be owned, operated and maintained by the City of Sacramento. Maintenance agreements may need to be executed between the Project and the City to maintain the basins. The on-site design consists of a perimeter system of detention basinslocated adjacent to the RD 1000 ditches and canals that border the west and south Project boundaries and areas adjacent to RD1000 L Drain (which bisects the easterly one-third of the Project). The basins will each be interconnected with a 36” diameter culvert(s) or larger in order to provide a single continuous system. In design, the culverts may be upsized, or redundant barrels may be added, for conservative operations and maintenance reasons. The basins, as stated previously, are connected to the RD 1000 system through weirs to meet the pre-project spill condition and to provide on-site floodplain storage.
This on-site system will be controlled by a pump station currently planned to be located near the intersection of RD1000 L Drain and ASI Drive. Based on the modeling included herein, the pump station discharge capacity will be 35 cfs, modeled as two 17.5-cfs pumps. A low-flow pump may also be incorporated to maintain the flood control depth needed in the basin for the winter months, or as needed to keep the basins drawn down in the summer months. Low flow pumps are typically not operated during flood control operations and are not included in the modeling. The City has stated that trash capture requirements will need to be addressed in the final design. Wood Rodgers anticipates that trash capture will be achievable at the inlet to the pump station through screen mechanisms or mesh bags. Any method of trash capture will require frequent monitoring and cleaning to keep the pump station fully operational.
It is planned for the two basin areas on the east side of RD1000 L Drain to interconnect from south to north.
The north basin is then planned to connect to the proposed drainage pump station via a pipe crossing under RD1000 L Drain through box structures and manhole/vault on each side of the RD1000 L Drain prior to a connection to the proposed pump station. It is important to note that the L Drain in the RD 1000 Model includes excavation from just downstream of I-5, south to the confluence of the L Drain with the West Drainage Canal. This is pursuant to the proposed MAP CIP improvements (Exhibit G) presented in the PreProject Off-site Drainage section above, and limited by the existing elevations of the upstream culverts at I-5 and the downstream confluence. Considering the proposed deepening means that the depth of the proposed box structures will likely be on the order of elevation (-4.0’ to -7.0’) or roughly 14’ to 17’ below existing ground (approximately 20’ below future finished grade) in order to allow the east-to-west connecting pipe(s) to clear the lowered invert of RD1000 L Drain. The RD1000 standards require that pipes under drainage laterals be installed with a minimum of 5 feet of cover from top of culvert to the bottom of ditch. As the standard cover includes an allowance for future deepening, the cover may be reduced to not less than 5 feet below finish grade of the ditch bottom for this application.
The on-site system is a closed system that only experiences external influences during larger storm events like (i.e. the 100-year event). The 10-year system HGL has been preliminarily examined. It is significantly lower than 100-year levels. Based on this fact, the 10-year system and modeling has been assumed fairly straight-forward, and has not been performed with this analysis, but will be performed and detailed when the future design-level grading and drainage study is prepared for the Project. The opportunity for the on-site drainage system to be connected to the basins is also very flexible given the perimeter system of detention basins located within the Project.
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The approximate volumes for pre-project and post-project detention are presented below in Table 1:
Table 3
Approximate Volumes for Pre-project and Post-project Detention Property Owner Acreage
Pre-Project
Acreage
Within
100-Year
Floodplain
Pre-Project
Max. Water
Volume Stored
During 100-year
Event
(ac-ft)
Post-Project
Max Water
Volume Stored
During 100-year
Event
(ac-ft)
North Pointe AKT 353.5 308.8 174.6 362.3
Cayocca* 64.3 37.1 18.4 75.0
Campbell* 6.5 6.5 3.5 1.8
Isgur* 4.6 4.6 2.5 1.3
Patel* 0.7 0.3 0.3 0.2
Caltrans Remnant* 6.9 6.8 3.7 1.9
Total 436.5 364.1 203.0 442.5
Note: Some of the maximum water volumes reported in the table above were obtained by dividing model results by property owner boundaries, rather than watershed and/or development boundaries. An area weighting method was used to aggregate and divide post-project storage volume on a property owner basis for the Campbell, Isgur and Patel properties that share a single detention basin. *At the time of this study, preliminary on-site grading has not been assessed. Detention volumes are preliminary.
The table above provides a preliminary breakdown of pre-project and post-project flood storage and could be used as the basis for allocating costs and cost-sharing agreements for the implementation of any shared facilities.
B. Post-Project On-Site Grading
Post-project development is shown on Exhibit C. As stated previously, the site must be raised in order to bring the developed (buildable) areas of the site above the existing 100-year floodplain. The grading is, therefore, an important aspect of the site design.
Preliminary project grades were input into the grading model for the project. Exhibit J (Earthwork Cut-Fill Diagram) identifies general finished grades and pad grades for the industrial warehouse areas of the Project and preliminary grading volumes.
Exhibit K provides a grading cross-section that illustrates the relationship between the 100-year WS in the off-site RD 1000 canals, the basin detention basins, public roadways, parking, and industrial warehouse building elevations. Based on the XPSWMM modeling included herein, the 100-year WS in the basins is at elevation
11.9 (COSD).
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October 11, 2023 8
C. Post-Project Off-Site Drainage System
Based on the analysis described in the Hydraulic Modeling section below, there are no proposed improvements to the post-project off-site drainage system described above. It is assumed that the pre-project condition improvements have been completed as defined in the MAP CIP and Finance Plan. This has been confirmed with RD 1000 during their review of this study.
D. Future FEMA Mapping Revisions
The project is currently mapped within a FEMA floodplain, as shown on Exhibit D. Future development of the project will likely require a Conditional Letter of Map Revision (CLOMR) and a subsequent Letter of Map Revision (LOMR) to remove floodplain designations which inhibit development. It is anticipated that the Zone A floodplain will be modified using the RD1000 modeling for interior drainage, prior to the regional Zone A99 designation being removed (after all levee improvements are constructed). Wood Rodgers assumes that RD1000 will allow and support submittal of its modeling for such a purpose.
V. Hydraulic Modeling
The revised RD 1000 modeling has been provided with the submittal of this Report to the City of Sacramento Department of Utilities (DOU) and RD 1000. A schematic diagram of the XPSWMM model nodes and links in the vicinity of the Project area is shown on Exhibit L. Pertinent input and output data has been included as Exhibit M. As stated previously, the design storm for the original model provided to Wood Rodgers by RD 1000 is the 100-year 10-day event. Therefore, all references to the 100-year storm herein are in reference to the 100-year 10-day event.
In order to identify the pre-project conditions, including storage utilized within the Project area in the 100-year storm, modifications to the original model sent from RD 1000 were made to include new detailed topographic and other information known for this specific area of the Natomas Basin. The changes to the original model are summarized as follows:
1. Incorporate all improvements to the RD 1000 system listed in the MAP Finance Plan dated 2020 that are outlined above with the corrected pumping increase at Pumping Plant 3. This is with the exception of the additional twin 78” culverts under I-5.
2. The existing conditions Project area is modeled as two storage nodes. Based on the detailed site topography (City of Sacramento Datum) that was flown on October 12, 2021, the storage curves are updated.
3. The links that connect the Project area storage nodes to the RD1000 L Drain and West Drainage Canal confluence are simplified to 1,000’-long, 50’--wide rectangular conduits within the original model. The invert elevations of the rectangular conduits were modified to reflect the latest topography.
4. The North Lake project (formerly Greenbriar) has also been incorporated into the baseline condition, north of I-5, as a single developed watershed with a single detention basin and outlet connection to the RD1000 system.
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No changes were made to the hydrology in the model to reflect pre-project (baseline) conditions. The original model hydrology was calibrated to the 1986 storm event by Mead& Hunt (formerly Ensign & Buckley) and is incorporated in the November 2021 model.
When comparing storage curves from the original model and the storage curves developed from the latest topography, the original model sent by RD 1000 estimated more storage capacity within the Project area. As a result of correcting existing storage, the WS within the West Drainage Canal and RD1000 L Drain increased approximately 0.4’ under baseline conditions. The changes in maximum WS from the original model to the preproject conditions model are summarized in Table 2 below:
Table 4
Changes in Maximum Water Surface from Original Model to Pre-project Conditions Model
COSD NAVD 88
Location Description
Model
Node
Name
Original
Model WS
(feet)
Pre-Project
Model WS (feet)
Original
Model WS
(feet)
Pre-Project
Model WS
(feet)
Western Portion of
Development Storage
Node
1132 11.638 12.201 13.619 14.182
Eastern Development
Storage Node 11215 11.825 12.209 13.806 14.19
RD1000 L Drain –
Downstream of I-5 11536 11.481 12.579 13.462 14.56
RD1000 L Drain and West
Drainage Canal Confluence 167 11.673 12.198 13.654 14.179 West Drainage Canal and
Reach 6 Confluence 1103 11.812 12.219 13.793 14.2
West Drainage Canal –
Node to Connect Western
Development and West
Drainage Canal
166 11.695 12.198 13.676 14.179
West Drainage Canal
Upstream of Del Paso
Road
11013 11.566 12.071 13.547 14.052
To represent the post-project conditions within the hydraulics model, the following changes were made to the pre-project model (See Model Output Exhibit M):
1. Storage curves were modified based on the proposed grading for the AKT (NorthPoint) and JTS Property Management (NorthPoint) (JTS) portions of the development. For the Cayocca property, the grading has not been designed yet. To estimate a conceptual storage curve, a parking lot area was assumed based on the percent parking area of the total area for the NorthPoint/AKT (Parcels 1-5) development area. A square detention basin with a bottom elevation of 3.0 (COSD) was estimated to represent the area of detention required to replace the pre-projectstorage under the 100-year water surface. The upper 0.9’ Airport South Industrial
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October 11, 2023 10
feet of storage was allowed to spread out over the estimated area of the parking lot (similar to the layout for AKT/JTS, NorthPoint).
2. The new storage node was added to represent the portion of eastern developmentto the north separately from the conceptual design of Cayocca (Parcel 8).
3. All proposed storage nodes were connected with a 24” pipe at the invert of each storage node to allow for drainage to the proposed pump station. Each pipe includes a proposed flap gate to prevent flow from backfilling between development areas.
4. A proposed new pump was added to discharge all development drainage to RD1000 L Drain. As stated above, the new pump capacity is 35 cfs, using two 17.5 cfs pumps. A new node was added to RD1000 L Drain to accommodate the new pump injection.
5. The weir spill to Cayocca (Parcel 8) was relocated from the RD1000 L Drain and West Drainage Canal confluence to a point further upstream along RD1000 L Drain.A new node was added to RD1000 L Drain to accommodate the weir flow relocation.
In a pre-project conditions model, the soils within the Project area have extremely low infiltration (0.0031 inch/hour), based on the calibration performed by others. Adding imperviousness due to development will not substantially increase runoff volumes, however, the timing of runoff entering detention can be accelerated through paved (impervious) areas of development. Therefore, at the request of RD1000, changes to the pre-project hydrology were made to represent the post-project hydrology by modifying the percentage of impervious coverage to levels consistent with industrial development land uses. It is anticipated that the very large onsite detention volumes and metered pumping will offset the impacts felt within the RD1000 system for developed conditions.
After incorporating the changes listed above into the XPSWMM model, all WS within the RD 1000 system upstream and downstream of the Project are at or below pre-project WS. A list of key locations of WS, with comparisons at some locations, are as follows:
Table 5
Water Surface at Key Locations
COSD NAVD 88
Location Description
Model
Node
Name
Pre-Project
Model WSE
(feet)
PostProject
Model
WSE (feet)
PreProject
Model
WSE
(feet)
PostProject
Model
WSE
(feet)
Western Development Storage
Node 1132 12.201 11.86 14.182 13.841
Northern Portion of Eastern
Development Storage Node
Proposed
Development - 11.903 - 13.884
Patel, Isgur, Campbell and
Caltrans Remnant Node317 - 11.861 - 13.842
Cayocca Storage Node 11215 12.209 12.052 14.19 14.033
RD1000 L Drain –
Downstream of I-5 11536 12.579 12.353 14.56 14.334
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RD1000 L Drain – New Node
to Connect New Pump to
RD1000 L Drain
Node316 - 12.071 - 14.052
RD1000 L Drain – New Node
to Connect Eastern
Development to RD1000 L
Drain
Node314 - 12.066 - 14.047
RD1000 L Drain and West
Drainage Canal Confluence 167 12.198 11.986 14.179 13.967 West Drainage Canal and
Reach 6 Confluence 1103 12.219 12.018 14.2 14.002
West Drainage Canal – Node
to Connect Western
Development and West
Drainage Canal
166 12.198 11.972 14.179 13.953
West Drainage Canal –
Upstream of Del Paso Road 11013 12.071 11.878 14.052 13.862 It is worth noting that peak flows within the West Drainage Canal downstream of the RD1000 L Drain and West Drainage Canal confluence decrease slightly from pre-project to post-project, from 465.5 cfs to 461.7 cfs. Water surface elevations within the short connecting channel just upstream of Pumping Plant No. 3 also decrease from
13.789’ to 13.764’. Water surface elevations within the channel just upstream of Pumping Plant No. 5 decrease from 14.589’ to 14.550’.
The results from the post-project evaluations indicate that there is some conservatism in the proposed facilities for achieving flood mitigation. The post project condition provides more storage than is required, pumping 35 cfs into the RD1000 system with no impact, while maintaining peak onsite water surface elevations below the RD1000 channel system peak water surfaces, which overflow into onsite detention. Wood Rodgers did not perform an exhaustive evaluation to determine the exact peak pumping rate that would create an increase in the RD1000 system, but pumping may be determined to exceed 35 cfs during final design, making the onsite detention system operate even more effectively. This could potentially allow for a smaller detention volume after final design features, such as inlet/outlet access ramps and encroachments, are fully accounted for during the improvement plan process.
Through rigorous hydrologic and hydraulic analysis RD1000 has established that the worst case 100-year flooding in the RD1000 system occurs during a 10-day duration storm event. It is important to recognize that different parts of the system may behave differently under shorter duration rainfall conditions. At the request of the City of Sacramento Department of Utilities, Wood Rodgers applied the 100-year 24-hour rainfall hyetograph to the RD1000 system model from this study, reflecting proposed onsite conditions for the Airport South Industrial project. The purpose of running this hydrologic scenario was to verify that the higher intensity rainfall patterns occurring in a 24-hour duration storm will not produce a higher onsite peak condition in the detention basin system. While the RD1000 system still produces elevated channel levels high enough to spill into the Airport South Industrial site during the 100-year 24-hour event, the resulting peak stage in the proposed onsite detention basin is 11.2 feet (NAVD88), which is more than 2.6 feet lower than the peak stage during the 10-day duration.
Wood Rodgers understands that both the 100-year 10-day and 24-hour durations should be checked in all subsequent analysis efforts to confirm which scenario produces the highest onsite conditions.
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A. Hydromodification
The Project site is located within an undesignated area of Sacramento County regarding the application of hydromodification measures. It is anticipated that the drainage from the Project, being detained and pumped into RD 1000’s urban channel system before being pumped again into the Sacramento River, will be considered exempt by the City of Sacramento.
B. Low Impact Development and Storm Water Quality
All new projects must follow the requirements found in the Storm Water Quality Design Manual (SWQDM) dated July 2018 with respect to Low Impact Development (LID) and storm water quality treatment design measures. Both of these types of facilities can impact site layout given the area/footprint requirements they can include. The SWQDM provides two spreadsheet templates for calculating credits for proposed LID measures for a given project area based on proposed commercial and residential land uses. Airport South Industrial would be classified as a commercial land use under this manual’s requirements. A preliminary draft spreadsheet is provided in Exhibit N.
The results from the preliminary LID calculations show that approximately 26.4 acres of amended soils are required for the Project to meet the requirement of 100 credits. The preliminary estimated landscaped areas of the Project site (shown on Exhibit K) are approximately 56 acres and far exceed the required area and should provide sufficient space to accommodate this requirement.
With the addition of 26.4 acres, there is a residual water quality treatment volume of 8.04 acre-feet, which can be easily configured into the final detention basin and pump station configuration during design, potentially with an additional low flow pump. The integrated operation of storm water quality treatment volume with flood storage
By 2030, communities that are permitted through the State Water Resources Control Board (SWRCB) for storm water quality must comply with the recent trash amendments. All trash that is 5 millimeters in diameter or larger must be captured and removed from storm water prior to storm water being discharged into natural or constructed waterways. The SWRCB maintains a list of certified full capture systemsthat are acceptable for meeting their requirements, which generally includes Bio-retention Systems, Capture and Use Systems, Detention Basins, Infiltrations Trenches or Basins, and Media Filters. The City and the project proponent(s) will work cooperatively to determine the best method(s) for meeting the state’s requirements while also satisfying local concerns during the entitlement process.
Note that other LID measures may be examined and incorporated with the future design-level Drainage Study prepared for the Project.
C. CA SB 5 and 200-Year Analysis
By separate Memorandum to the City DOU, Wood Rodgers has provided documentation of the potential need for additional analysis of the 200-year flood protection. This 200-year analysis is a result of the passage of the Central Valley Flood Protection Act of 2008 enacted by Senate Bill 5 in 2007. The California Department of Water Resources (DWR) developed criteria for determining when the Urban Level of Flood Protection (ULOP) applies to a proposed project. Applying the State’s criteria and definitions, Wood Rodgers concluded that the Airport South Industrial project is exempt from 200-year flood protection design and can proceed with a submittal of the project for consideration by the City of Airport South Industrial
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October 11, 2023 13
Sacramento evaluating 100-year flooding conditions and following standard 100-year flood protection requirements.
VI. Design-Level Considerations and RD 1000 Canal Setbacks The City of Sacramento and RD 1000 have provided comments since the original submittal of this study in August 2022. Comments have includedtoH & H modeling and refinements, details of the detention basins, access road requirements, pump station requirements, low flow channel and piping, public system requirements (including operations and maintenance), and proposed setbacks of the detention basin from the RD 1000 canals and ditches.
Exhibit K (K.1 and K.2) includes the Schematic design provided as part of this study. While Exhibit K does provide the general drainage design aspects, additional detail will be developed with the design-level study performed post-entitlements. The design-level study will be consistent with future site plan development and refinement, and will occur prior to, or during, preparation of the backbone Common Drainage Improvement Plans for the project.
With design development of the drainage system, both the City of Sacramento and RD 1000 have expressed a need for flexibility in the development of the proposed setback between the RD 1000 canals and ditches and the proposed detention basins. This setback may be increased (or decreased) based on additional details that will be developed in the future. The current setback from the L-Drain and West Drainage Canal has been identified at 90-feet wide. At a minimum, the development of the future canal / detention Basin setback details will be dependent upon the following:
1. Proposed USACE enhancements to the West Drainage Canal. This is part of the mitigation strategy for the perimeter levee improvements in the Natomas Basin.
2. Final recommended improvements to the L Drain through the project site.
3. Specific RD 1000 canal sideslope improvements and potential widening and deepening. This includes the MAP requirements for deepening and widening the north-south L-drain through the project and culvert improvements at Power Line Road, etc. RD 1000 has commented that the minimum sideslope for canals and ditches is 3:1.
4. Allowances for access roads and spoil areas for RD 1000 and the City of Sacramento.
5. Geotechnical analysis that will provide design parameters for separation of the Detention Basin from the Canal to mitigate potential seepage and stability issues.
6. Potential strategies to address endangered species, in particular the GGS.
7. Preparation of the drainage pump station design-report. This report will include the pipe connections from the easterly basins under the RD 1000 L Drain.
8. Other final design-level drainage study and improvement plan details.
The Applicant Team expects to receive Conditions of Approval (COA’s) with the current entitlements from the City DOU and RD 1000. These COA’s may also address the steps to provide future details and to determine the final proposed buffer (including RD 1000 easements) separating the RD 1000 Canals, the project detention, and developed lands.