Proposed Headworks
Imperial Wastewater Treatment Plant - Imperial. CA LCI Report No. LE25072 American Concrete Institute (ACl) guidelines (ACl 302.1R-15 Chapter 5. Section 5.2.3) provide recommendations regarding the use of moisture barriers beneath concrete slabs. The concrete floor slabs should be underlain by a l0-mil polyethylene vapor retarder that works as a capillary break to reduce moisture migration into the slab section. All laps and seams should be overlapped 6- inches or as recommended by the manufacturer. The vapor retarder should be protected from puncture. The joints and penetrations should be sealed with the manufacturer's recommended adhesive. pressure-sensitive tape, or both. The vapor retarder should extend a minimum of l2 inches into the footing excavalions. The vapor retarder should be covered by 4 inches of clean sand (Sand Equivalent SE>30) unless placed on 3.5 teet of granular fill. in which case. the vapor retarder may lie directly on the granular fill with 2 inches of clean sand cover.
Placing sand over the vapor retarder may increase moisture transmission through the slab. because it provides a reservoir lor bleed water from the concrete to collect. The sand placed over the vapor retarder may also move and mound prior to concrete placement, resulting in an irregular slab thickness. For areas with moisture sensitive flooring materials, ACI recommends that concrete slabs be placed without a sand cover directly over the vapor retarder. provided that the concrete mix uses a low.water cement ratio and concrete curing methods are employed to compensate for release of bleed water through the top of the slab. The vapor retarder should have a minimum thickness of l5-mil (Stego-Wrap or equivalent).
Structural concrete slab reinforcement should consist of chaired rebar slab reinforcement (minimum ofNo. 4 bars at l8-inch centers, both horizontal directions) placed at slab mid-height to resist potential swell forces and cracking. Slab thickness and steel reinforcement are minimums only and should be verified by th€ structural engineer/designer knowing the actual project loadings. All steel components of the foundation system should be protected from corrosion by maintaining a 4-inch minimum concrete cover ofdensely consolidated concrete at footings (by use ofa vibrator). The construction joint between the foundation and any mowstrips/sidewalks placed adjacent to foundations should be sealed with a polyurethane based non-hardening sealant to prevent moisture migration between thejoint. Epoxy coated embedded steel components (ASTM D3963/A934) or permanent waterproofing membranes placed at the exterior footing sidewall may also be used to mitigate the corrosion potential of concrete placed in contact with native soil.
Landmark Consultants. Inc. Page 15
Proposed Headworks
Imperial Wastewater Treatment Plant - Imperial,lQ{ LCI Report No. L825072 Controljoints should be provided in all concrete slabs-on-grade at a maximum spacing (in feet) of 2 to 3 times the slab thickness (in inches) as recommended by American Concrete Institute (ACI) guidelines. All joints should form approximately square patterns to reduce randomly oriented contraction cracks. Contraction joints in the slabs should be tooled at the time of the pour or sawcut (% ofslab depth) within 6 to 8 hours ofconcrete placement. Construction (cold) joints in foundations and area flatwork should either be thickened butt-joints with dowels or a thickened keyed-joint designed to resist vertical deflection atthejoint. Alljoints in flatwork should be sealed to prevent moisture, vermin. or foreign material intrusion. Precautions should be taken to prevent curling of slabs in this arid desert region (refer to ACI guidelines).
Non-structural Concrete: All non-structural independent flatwork (sidewalks and housekeeping slabs) shall be a minimum of 4 inches thick and should be placed on a minimum of 4 inches of compacted (90%) concrete sand or aggregate base, dowelled to the perimeter foundations where adjacent to the building to prevent separation and sloped 27o (sidewalks) or I to 2% (housekeeping slabs) away from the building. A l5-mil polypropylene vapor barrier shall be placed over native soils prior to placing sand underlayment. Area slabs with shade structures shall have an l8-inch deep perimeter footing and shall have interior grade beams at I 5 feet on center. Planters that trap water between sidewalks and foundations are not allowed.
Landmark Consultants, Inc Page 16
A minimum of 24 inches of moisture conditioned (5% minimum above optimum) and 8 inches of compacted subgrade (85 to 90%) should underlie all independent flatwork. Flatwork which contains steel reinforcing (except wire mesh) should be underlain by a l0-mil (minimum) polyethylene separation sheet and at least a 2-inch sand cover. All flatwork should be jointed in square pattems and at irregularities in shape at a maximum spacing of 8 feet or the least width of the sidewalk.
Proposed Headworks
Imperial Wastewater Treatment Plant - Imperial. CA LCI Report No. LE25072
4.4 Concrete Mixes and Corrosivitv
Past projects at the project site have indicated severe levels of sullbte ion concentration (approximately 4.000 ppm). Sulf'ate ions in high concentrations can attack the cementitious material in concrete. causing weakening of the cement matrix and eventual deterioration by raveling. The following table provides American Concrete lnstitute (ACl) recomm€nded cement types, water-cement ratio and minimum compressive strengths fbr concrete in contact with soils:
Concrete Mix Design Criteria due to Soluble Sulfate Exposure Note: from ACI 318-l I Table 4.2.1
A minimum of 6.25 sacks per cubic yard ofconcrete (4,500 psi) ofType V Ponland Cement with a maximum water/cement ratio of 0.45 (by weight) should be used for concrete placed in contact with native soil on this project (sitework including hardscape and foundations). Admixtures may be required to allow placement of this low water/cement ratio concrete. Thorough concrete consolidation and hard trowel finishes should be used due to the aggressive soil exposure.
The native soil (past projects) has very severe levels ofchloride ion concentration (5,000 to 10.000 ppm). Chloride ions can cause corrosion of reinforcing steel, anchor bolts and other buried metallic conduits. Resistivity determinations on the soil indicate very severe potential for metal loss because of electrochem ical corrosion processes.
Water-soluble
Sulfate (SO,r) in
soil. ppm
Cement Type
Maximum WaterCement Ratio by weight
Minimum
Strength
lc (psi)
Negligible 0- I .000
Moderate t.000-2.000 II 0.50 4.000
Severe 2.000-20.000 0..15 4.500
Verv Severe Over 20-000 V (plus Pozzolon) 0..15 4.500
Landmark Consultants. Inc.
Sulfate
Exposure
Proposed Headworks
Imperial Wastewater Treatment Plant - lmperial. CA LCI Report No. LE25072 Mitigation of the corrosion of steel can be achieved by using steel pipes coated with epoxy corrosion inhibitors. asphaltic and epoxy coatings, cathodic protection or by encapsulating the portion ofthe pipe lying above groundwater with a minimum of4 inches ofdensely consolidated concrete. No metallic water pipes or conduits should be placed below foundalions.
Foundation designs shall provide a minimum concrete cover of four (4) inches around steel reinforcing or embedded components (anchor bolts. etc.) exposed to native soil or landscape water (to l8 inches above grade). lfthe 4-inch concrete edge distance cannot be achieved. all embedded steel components (anchor bolts, etc.) shall be epoxy coated for corrosion protection (in accordance with ASTM D3963/A934) or a conosion inhibitor and a permanent waterproofing membrane shall be placed along the exterior face ofthe exterior footings. Hold-down slraps should not be used at foundalion edges due lo corrosion of metul al its prolrusionfrom the slab edge. Additionally, the concrete should be thoroughly vibrated at footings during placement to decrease the permeability ofthe concrete. Copper water piping should not be placed underioor slabs. {.5 Excavations
All site excavations should conform to CaIOSHA requirements for Type B soil (ifsite is dewatered or Type C soils for non-dewatered excavations). The contractor is solely responsible for the safety of workers entering trenches. Temporary excavations with depths of 4 feet or less may be cut nearly vertical for short duration. Excavations deeper than 4 feet will require shoring or slope inclinations in conlbrmance to CAL/OSHA regulations for Type B soil. These temporary deep excavations will require slope inclinations no steeper than l%(H):l(V) unless trench shoring is used. lfexcavations are planned below groundwater ( I 0 feet below ground surface). all excavation slopes should be excavated according to OSHA Standards for Type C soils. Dewaiering of the excavation site will be required prior to start ofexcavation (2 ft. below bottom ofexcavation).
All permanent slopes should not be steeper than 3:l to reduce wind and rain erosion. Protected slopes with ground cover may be as steep as 2: I . However, maintenance with motorized equipment may not be possible at this inclination.
[ -andmark Consultants- Inc. Page I 8
Proposed Headworks
Imperial Wastewater Treatment Plant - Imperial, CA LCI Report No. LE25072 Excavation for the headworks (approximately 30 feet depth) will encounter the groundwater table (9 feet bgs). Therefore. seepage and pumping subgrade conditions should be anticipated. An adequately designed dewatering system, such as well points or sumps, will be required to control groundwater seepage and prevent running ground conditions. The responsibility for dewatering and selection ofan appropriate system for dewatering is beyond the scope ofthis report.
4.6 Lateral Earth Pressures
Earth retaining structures, such as retaining walls, should be designed to resist the soil pressure imposed by the retained soil mass. Walls with granular drained backfill may be designed for an assumed static earth pressure equivalent to that exerted by a fluid weighing 60 pcf(native) and 45 pcf (granular) for unrestrained (active) conditions (able to rotate 0. l%o oi wall height), and 100 (native) and 60 pcf(granular) for restrained (at-rest) conditions. These values should be verified at the actual wall locations during construction.
Walls below groundwater may be designed with a static earth pressure equivalent to that exerted by a fluid weighing 35 pcf (native) and 25 pcf (granular) for unrestrained (active) conditions. and 60 (native) and 35 pcf(granular) for restrained (at-rest) conditions. Hydrostatic water pressure of
62.4 pcfshall be added to the provided values for structures below groundwater. Native soils unit weight considered are as follows:
bulk unit weight = 125 pcf
saturated unit weight - 133 pcf
submerged unit weight - 7l pci
Landmark Consultants. lnc. Page I 9
All discussions in this section regarding stable excavation slopes assume minimal equipment vibration and adequate setback ofexcavated material and construction equipment from the top of the excavation. We recommended that the minimum setback distance be equal to the depth of excavation and at least l0 feet from the crown of the slope. Ifexcavated materials are stockpiled adjacent to the excavation. the weight ofthe material should be considered as a surcharge load for slope stability.
Proposed Headworks
Imperial Wastewater Treatment Plant - Imperial. CA LCI Report No. LE25072 When applicable (Seismic Design Category D, E or F), retaining wall structures where the backfill is greater than 6 feet high shall be designed in addition to the static loading (active or at-rest condition) with an additional seismic lateral pressure increasing linearly with depth and the resultant acting as a point load at 0.4H above the base ofthe wall. The term H is the height ofthe backfill against a retain ing wall in feet. Theseismic load increment, shall be determined using the following equations for different wall type and backfill conditions:
Bas€ment (restrained) walls with level backfill:
Cantilever (unrestrained) wall with level backfill:
Cantilever (unrestrained) wall with sloping backfill+:
*Applicable for sloping backfill that is no steeper than 2:l AIG" =
AIG" =
AIG" =
yH2(0.68 PGAy/g)
yH2(0.42 PGAM/g\
yH2(0.7o PGAM/s)
1 2
1 2
I
2 (horizontal :vertical)
Where
Surcharge loads should be consideted if loads are applied within a zone between the face of the wall and a plane projected behind the wall 45 degrees upward from the base of the wall. The increase in lateral earth pressure acting uniformly against the back of the wall should be taken as 50% ofthe surcharge load within this zone. Areas ofthe retaining wall subjected to traffic loads should be designed for a uniform surcharge load equivalent to two feet ofnative soil.
Walls should be provided with backdrains to reduce the potential for the buildup of hydrostatic pressure. The drainage system should consist ofa composite HDPE drainage panel. or a 2-footwide zone of free draining crushed rock placed adjacent to the wall and extending 2/3 the height ofthe wall. The gravel should be completely enclosed in an approved filter fabric to separate the gravel and backfill soil. A perforated pipe should be placed perforations down at the base of the permeable material at least six inches below finished floor elevations. The pipe should be sloped to drain to an appropriate outlet that is protected against erosion. Walls should be properly waterproofed. The project geotechnical engineer should approve any altemative drain system.
Landmark Consultants, Inc. Page 20
AK* = Seismic Lateral Force (plf) based on seismic pressure y = 125 pcf
H : Height ofretained soil (ft)
g: A PGArvalte of0.84g has been determined for the project site.
Proposed Headworks
Imperial Wastewater Treatment Plant - Imperial CA
4.7 Seismic Design
This site is located in the seismically active southem California area and the site structures are subject to strong ground shaking due to potential fault movements along the Brawley. Superstition Hills, and Imperial Faults. Engineered design and eanhquake-resistant construction are the common solutions to increase safety and development of seismic areas. Designs should comply with the latest edition of the CBC for Site Class D using the seismic coefficients given in Section
3.6 and Table 2 of this report.
Landmark Consultants. Inc. Page 2 I
LCI Report No. LE25O72
Proposed Headworks
Imperial Wastewater Treatment Plant - Imperial.CA LCI Repon No. LE25072 Section 5
LIMITATIONS AND ADDITIONAL SERVICES
5.1 Limitations
The findings and professional opinions within this report are based on current information regarding the proposed improvements to the existing Imperial Wastewater Treatment plant located at 720 E. l4th Street in northeast Imperial, Califomia.
The conclusions and professional opinions of this report are invalid if:
. Structural loads change from those stated or the structures are relocated. I The Additional Services section of this report is not followed. . This report is used for adjacent or other property.
. Changes of grade or groundwater occur between the issuance of this repon and construction other than those anticipated in this report. . Any other change that materially alters the project from that proposed at the time this report was prepared.
Findings and professional opinions in this report are based on selected points of field exploration, geologic literature, laboratory testing. and our understanding ofthe proposed project. Our analysis ofdata and professional opinions presented herein are based on the assumption that soilconditions do not vary significantly from those lound at specific exploratory locations. Variations in soil conditions can exist between and beyond the exploration points or groundwater elevations may change. If detected, these conditions may require additional studies. consultation. and possible design revisions.
This reporl contains informalion thal may be useful in lhe preporation of controct speciJicalions. However, the report is nol worded is such a manner thal we recommend its use as a conslruclion specifrcalion document t'ilhout proper modificotion. The use of information contained in lhis reporl for bidding purposes should be done at lhe conlractor's option and risk.
Landmark Consultants. Inc. Page 22
Proposed Headworks
Imperial Wastewater Treatment Plant - Imperial. CA LCI ReportNo. Lj2)W This report was prepared according to the generally accepled geolechnical engineering standards of proclice that existed in Imperial County at the time the report was prepared. No express or implied warranties are made in connection with our services. This repon should be considered invalid for periods after two years from the report date without a review of the validity of the findings and professional opinions by our firm, because of potential changes in the Geotechnical Engineering Standards of Practice.
5.2 Additional Sen'ices
We recommend that a qualified geotechnical consultant be retained to provide the tests and observations services during construction. The geolechnical engineering.firm providing such tests and obsen'alions shall become the geolechnical engineer of record and assume responsibilitl'.for the projecl.
The professional opinions presented in this report are based on the assumption that:
. Consultation during development ofdesign and construction documents to check that the geotechnical professional opinions are appropriate for the proposed project and thal the geotechnical professional opinions are properly interpreted and incorporated into the documents.
. Landmark Consultants will have the opportunity to review and comment on the plans and specifications for the project prior to the issuance of such for bidding. . Observation, inspection, and testing by the geotechnical consultant of record during site clearing. grading. excavation. placement of fills. building pad and subgrade preparation. and backfilling of utility trenches.
. Observation offoundation excavations and reinforcing steel before concrete placement. . Other consultation as necessary during design and construction.
We emphasize our review ofthe project plans and specifications to check for compatibility with our professional opinions and conclusions. Additional information concerning the scope and cost ofthese services can be obtained from our office.
Landmark Consultants- Inc
The client has responsibility to see that all parties to the project including. designer. contractor. and subcontractor are made aware of this entire report. The use of information contained in this report for bidding purposes should be done at the contractor's option and risk.
Proposed Headworks
Imperial Wastewater Treatment Plant - Imperial. CA LCI Report No. L825072 Section 6
REFERENCES
American Concrete lnstitute (ACI). 2015. ACI Manual of Concrete Practice 302.1R- 15.
American Concrete Institute (ACI).2019, ACI Manual of Concrete Practice 318- 19.
American Society of Civil Engineers (ASCE), 2016. Minimum Design Loads for Buildings and Other Structures: ASCE Standard 7-16.
Califomia Building Standards Commission, 2023,2022 Califomia Building Code. Califomia Code of Regulations, Title 24.Part2. Vol. 2 of 2.
Caltrans, 2020. Caltrans Geotechnical Manual.
Califomia Geological Survey (CGS),2008. Guidelines for Evaluating and Mitigating Seismic Hazards in Califomia, Special Publication I I 7A, 98p.
Califomia Ceological Survey (CGS). 2025a. Fault Activity Map of Califomia https ://maps.conservation.ca.sov/cgs/fam/.
California Geological Survey (CGS), 2025b, Alquist-Priolo Earthquake Fault Zone Maps. http://maps..cooservalion sa.c.oy&ss/![formationwarehouse/index.html?map=requlatorym 4ps
Federal Emergency Management Agency (FEMA). 2008, Flood Insurance Rate Map (FIRM), Imperial County. Califomia and Incorporated Areas. Dated September 26, 2008.
Morton. P. K., 1977. Geology and mineral resources of Imperial County. California: Califomia Division of Mines and Geology, County Report No. 7, I M p.
Norris and Webb, 1990, Geology of Califomia, 2'd Edition, John Wiley and Sons.
Structural Engineers Association of Califomia (SEAOC). 2025. Seismic Design Maps Web Appl ication. available at httos://seismicmaos.ors/
USDA Natural Resources Conservation Service. 2025, Web Soil Survey Website https://rvebsoi lsurvey.sc.egov.usda.sov/Aoo/HomePase.htm Wire Reinforcement Institute (WRI/CRSI), 2003, Design of Slab-on-Ground Foundations, Tech Facts TF 700-R-03. 23 p.
Landmark Consultants, Inc. Page 24
TABLES
Imperial WWTP Headworks- Imperial, CA LCI Project No. LE25072 Table I
Summary of Characteristics of Closest Known Active Faults Fault Name
Approximate
Distance
(miles)
Maximum
Moment
Magnitude
(Mw)
Fault Length
(km)
Slip Rate
lmrn/yr )
lmperial '7 6216 2015
Superstition Hills 3.2 5 I 6.6 23i2 112
Brawley *
Superstition Mountain '7.5 6.6 24+2 5+3
Rico * 9.8 t 5.7
l I
Northern Centinela* 13.7 2 I
t)
Yuha* 15..1 )1.1
Shell Bcds t7.t 2'1 .3
Yuha well
'
t7.2 27.1
Painted Gorge washr 3l I
Vista de Anza* 10.l 11.6
l0.l 11.6 6'l ,r 7 3.5 r 1.5
Elmore Ranch 20.5 29r3 l-0.5
Borrego ( Mexico)* j.1.1
Ocotillo+ 39.0
Cerro Prieto t 21.9
Pescadores (Mexico)* 26.8 -l].9
San Jacinto - Borreeo 27 .1 -,1 1.6 29+3
Elsinore - Coyote Mountain 27 .6 14.1 6.8 39+4 4L2
Cucapah (Mexico)* 28.1 .15.0
San Andreas - Coachella 3 5.6 56.9
Approximate
Distance (km)
t.l -i.8
5.0 8.1
Route 2.171 t3.J
20.0 Laguna Salada 1
3 2.8 6.6
39.8 6.6
7.2 96 r l0 25r5
* Note: Faults not included in CGS database.
lmperial WWTP Headworks- [mperial. CA LCI Project No. LE25072 Table 2
2022 California Building Code (CBC) and ASCE 7-16 Seismic Parameters AS( ll L!!lR!lDls!!!
Soil Site Class
L.atitude
l,ongitude
Risk Category
Seismic Design Category
D
32.8538 N
-115.5624 W
II
D
lablc l0.l-l
Marimum (onsidered Errthquake (!ICE) Ground Motion
Mapped MCEo Shon Period Spcctral Response
Mapped MCE* I second Spectral Response
Shon Period (0.2 s) Site Coeflicient
Long Period ( 1.0 s) Site Coefficient
MCE( Spectral Response Accelerdtion Parameter (0.2 s)
MCE,, Spectral Response Acceleration Parameter ( 1.0 s) s.
sl
F,
F,
1.8i.t g
0.650 g
1.00 t.'10
1.854 I
1.105 g
ASCE Fisure 22-l
ASCE Figure 22-2
ASCE Table I l.+l
ASCE [able I I .,1-2
= l-a I S, ASCE Equation
= F-v' Sr ASCE Equarion
s
s
\ts
vt
I r..l-r
I l..l-:
Design Earthqurke Ground l\lotion
P.ak (iround .\ccclcralion
1.236 g
0.737 E
0.955
0.921
8.00 sec
0.l2 sec
0.60 sec
0.84 g
= 2/3*Sy5
= 2/3*sMl
ASCE Equation I 1.4-3
ASCE Equation I I .4-,1
ASCE F'igurc 22-17
,\SCE Figure 22- l8
ASCE Figure 22-ll
:0.2* sDr/sDs
:S6'/Sq5
ASCE Equarion ll.8-l
ffi
1. 1 . 1. 1 ] ] ] +
2.0 1.8
1.6 1.1
1.2 1.0
o)
-9
3 t:
0.8 0.6
04 0.2
0.0 0.0 0.5 'r.0 1.5 2.0 2.5 3.0
Porlod (soc)
3.5 ,1.0 4.5 5.0
-MCER
Response Spectra
-
. Design Response Speclra
Period
T (sec)
Sa
{s)
MCER Sa
(s)
0.00 0.12
0.60 0.70
0.80 0.90
't.00
1.10 1.20
1.30 1.40
r.50
't.75
2.00 2.20
2.10 2.60
2.80 3.00
4.00 5.00
0.49 1.24
1.24 1.05
0.92 0.82
0.74 0.67
0.61 0.57
0.53 0.49
0.42 0.37
0.33 0.31
0.28 0.26
0.25 0.18
0.15 0.74
1.85 1.85
1.58 1.38
1.1 1
1.00 0.92
0.85 0.79
0.74 0.63
0.55 0.50
0.46 0.43
0.39 0.37
0.28 0.22
Dcsign Spcctral Response Acceleration Paramctcr (0.2 s) Dcsign Spcctral Response Accclcration Paramctcr ( 1.0 s) Risk Coefficient at Shon Periods (lcss than 0.2 s)
Risk Coeificicnt at [,ong Pcriods (grcatcr tha,1 1.0 s) Sos
so,
CRs
Cnt
TL
To
Ts
PGAM
+
+
FIGURES
.Eo
.E
t!<=z,l
a=
9)
o!d
oil
.. '
o, l 61E:o 7,
€E E
EiEl-ee! o .;
o_cy
^(!
-E
-9-c
9!c
o
ol
lt
CLG==(!
IIE
.9
E) ot NNo
r,oN
IJJ Jozo
0, '6'
o-
>=4
-
J,
-.ai I -
9 i-E
,9
5 P6 j,o?b
- o -oErl
f
{: gi oq
(,
o, '6'.
a5,
co
.c=
.z
<=,
o!
a=
-9;
od
:6
=: d!t'
oa
\
ta:
i_
!
a.Ji
(, 3=
!u
,r/
P
-!gE
"U*
s-Ott
+.g-\
tt
rt !t tt I
.I:
!t
a
tIooqoo
'ts\
a- Ir I -I I Not
.9lro=G
l!
IEooJo
cl t! =N
i-o
r,oN
ul Jozo
ll, 'a
o-
><
-J
-
4l
t-l
a' I!6a
r""
D
"to
]'
D
fI
.'81I
t,
rl t
ff.
tEdio
! I 3!
,IIIItIIIIII:iIht,
li
ll?!
!I
!t
r i,ll
iiiil
'I
2 I
IiIE
tF3
1III
llll,
,T ItIItIII
fEtirl
l5
It
rlrlIiIIlrI!F3atI;tatqEItg3ziit;Ia ItIII!st?I
i!
iI
Ii!,
lr
iiitii
iiHll
iil
E6t
E:r Itr i_ii
Ei:
Iilr rili
iiil .'l-! rr.Ii
rill
ilii
iirl ;rir
!l
il
iii
iiii
iii[-
9^:Eoai:
iE
EE
;r :5
fI
'B9t E!ettII5II
iIiEi
iiiti
ii:it
Itil!
rb3Eg.
iltilE ;i:iEE BaBll9
EtriiS !iiii;
llilii
iiliEE
zIFzJx
u.l
(,)o
.9l! Niiell. N
IIJJozoo
'6'
o-
><-1 -
-
t,tro
E') (, )
cl G==
t! II
q
rII!
ii
iI I
,|III aiIIII
APPENDIX A
Project Site
I
?",i",
i
-!44
a,L\
t
E
6idi
B t
la.tY
-f,;
tlrl
c
5fe;'ar i
s'
a
!
i
I
i
.1
,-
--S
fi!
J
rl
,?\
t
BPA
rl
1 t-4.!!--
IAL
fit EY
I
t E
1 --!t
aa
,
!
-+
tltl
I
rI. CAtE
lnntnMnnr
Project No.: LE25O72 Vicinity Map
Plate
A-'l
I
L
t
.
I
7 &
.t
1 E
l'
i
&l
tk
t
Il r !l
3[_
I
\
!
I
I
)\
i
:, rftxlcALt
{
E*,.I"- L*:r
i
4 -Tf
d, *
HIIts;:
E
F
1i
!.
aa
Go-Engir'.cr5 .rd (,cologisG
t-t
f:l
r
I
t-[
,
I
lrI
lT
#'
+I
B-1 t
t
{
I'
!
t
I
t
I
r
-..r
ffi
ffi
\{
*-
t
1 :
I
i
I
?
Plate
A-2
LnltnMnnr
Project No.: LE25072
G.o-Enginec6.nd Gcologists
J
I
tl /
Site and Exploration Map
I
I I
I
t
I I
'I
I
-
I ,
IF rf v n, I
l,f t
I
I I
C) ,)
t f
I
t
I
d {iil't.
?d., I
I
rl al ''I
"l
I
I
I
I
a
Ir t
I I E
sofl r.rn p ti,uv.,rt r,o,..ra, !g,n''..n,. I
I I
I I
/
11 -
t
P ,r
a
I
(t
Sr'fe
t,
LnntIMnRK @Project No.: LE25072 Soil Survey Map
^
llaturalR6dlrcs.
Conssrvation SeMc€
V\leb So Suw.y
N.t,on.l CooFrativ€ Soir Srrvey
I
rl
I
I
7f
.t28nO25
P.ge ' of 3
-
I
Plate
A-3
So
0-2
<h
;-E
6Zz
6;
c!;
:a
za)
;l
E
9e=
,E;E
=*6r oXE
- c i€ YBcrt t:;3
og<
\
RE d E
E4'q
o
E€gE :'xcE 6 --5 f
€E3!
E *aE
E
9E e;
:;CE
o a9E oEH'E
>5
e lp. I
.=o
I X€
=
.9.{t; t oe
P
AA.H E
9:B
e
oo- I EE i
. ; i'
P
P ii 6B E
& e P! ;
?T E 5E E
> < oo oi - I !E gH
(r<(, (r- oN
:e E
9-P S q {DE-:O .S =-gii E f
6 **iE*
€
;gEEEEBg
5 il- EEE;!
H
E E iEEi; ?,
E i ;IEEE Et 5.> pqa:o ii= Eir e.ts;E€ Hg
gEg I:EEi EE
;sE EgE$EE* IE
-e
9E;
dE
eEE]6
,9Ea
2a
;N
oE -e
: ;!: Ssiib ;f g E
N EHI:
3 EE!E E b?Ep
! " E; e
:5"P9 -3 !669
P *; e E
' X9.!=6
E 4t i
t
S E pf :
6 ZECo t) 96 4 9'
e EI EE
e ESsE*
zoF=c. o
IIz
o-=oz
ul o
ITJ )
o-=
=6 *;,8 !e€
9*e. ;35:."
;EEe i E IcEE
F
BFIIS,,nEi EfrEisas.E 3! *.,eoo'.-! Sttr Er ;':tn
-E-6 o 60I . g
d
3 SpE E . I2
:iii=dgF--Ea -d, 5 !!E z==t t 6 a E EE:!F__E
=: r r r
= = = .e- = a , i ; E
=
! e g,!
3E g g g !E E E i } i
=
I E E I E : g E B
E E E E E E 3 E 3 3 .5 E E i T ; ; i E E E
8 !q
!o;- t .EoBr ox': ot{ o.oo > +:': I OA\ IqE
.9- =o}oaEt=a
Soil Map-lmperial County. California, lmperial Valley Area Map Unit Legend
115 lmperial-Glenbar silty clay
loams complex, 0 to 2
percenl slopes, lvel
0.8 19.8%
122 Meloland \rery fne sandy loam, 3.2 ao.2%
Totals tor Area of lnterest 1.0 t00.0%
VVeb Soil Survey
National Cooperatave Soil Survey
LSDA
-
Natural Resources
Conservation Seavice
1t2U2025
llap Unit Symbol ap lJnh Namq Acr6. in AOI Percart ol AOI t
\
J
1 l
ll
Crrrilt F Iu,-'i rd,l[ a,rl scrlL glcs ._-I a.I::t! UnaOI Lr Tr,sa I
tlr
137
ai
4tt
,t
\l
: (r
\.\
2 I
J
ill
_1 L
\:
l.
I
Project No.: LE25072 Topographic Map
Plate
A4
?
t
-
i
I
Pgoject
I
.t
,i '!
.:l
-rl
; Sife
I
t
1,
l.
I
{
l "l t;. i
*'l
.:
hia& I
.-t ;,
I I
c!
=1
I
f
I
;.2
.l:
APPENDIX B
r
F
o
uJ
o
FIELD LOG OF BORING No. B-1
SHEET 1OF 1
LABORATORY
a Oa O< A) lo
F
9d=z_
mo
h, Y-: Oz
O r.u
tL oF
>zc E [/J q
oojl
s?9 air oo-: >oa
OTHER TESTS DESCRIPTION OF MATERIAL
Recyded AC Aggregate 12-in)
FAT CLAY (CH): DaIk brcwn, very moist, hagh plasticity. 5 SANDY SILT/SILTY SAND (ML-SM): Brom, moist, medium dense line grained sand. 11
10 Y
SILTY CLAY (CL): Reddish broM. very moist, stif
medium plastidty. I 20
15 20
8 SILTY CLAY/CLAY (CL-CH): Dark bro$/n, very moist, very stifl 12 2.5 medium to high plasticjty.
30 11
35 5 0.5 CLAYEY SILT ([rL): Browr, saturaled, soft. low plasticjty 40 10 2.4
SILTY CLAY/CLAY (CL-CH): Dark browlr, very moist, stifl medium to high plasticity.
45 TotalDepth = 41.5 ft.
Groundwaler encountered at a depth of 13.0 i. al time of drilling Groundwater level stabilized at I feet ater 24 hours
Backflled with ercavated soil
55 60
DATE DRILLED
LOGGED BY:
4t8t25 TOTAL DEPTH 41.5 feet DEPTH TO WATER:
DIAMETER: 8 in.
9.0 ft.
A. l\,{orales TypE OF BIT: Hollow Stem Auger
SURFACE ELEVATION Approximately.65, HAMMER WT. 140lbs DROP:
PROJECT No. 1E25072 lnrunMnnr PLATE 8.1
t/J.J
0-
a
SANDY SILT/SILTY SAND (ML-SM) Bro,ri saturated. loose.
fne grained sand.
50 30 in.
G.o-tr9ioc.rs .nd Gcologrsts
PRIi'ARY DIVISIOI.IS
DEFINITION OF TERMS
SYMBOLS sEcot{oARY 0tvtstoNs
coa.se qrarn€d 3orls Mde
tran hall or mtenal 13
large.6a No 200 srove
GW lr6llg6ded 9.av6l3 gBvel-sand mnlros lrde d norn..
GP Po.rly gra.,sd gravd3 d gravel-$nd nnws llde*norn..
GM s y oravds qr.!€i-l-<rsI mttr@3 no-dastcfes
Clarey gravds grav.l-sandday ftrxlures plas!crnes
Sands
SP Porly 96ded sds or gravdly s.nds lrt{e t no nn6
S Srlry sands sand-srl mnlres. non-darucrnes
sc oayoy s€rd. saiGd.y mdr4. daslcfnsr
Silts and clays
Liqud li l rs las! lhen 50%
Fr.e 9ra.6d lols Mo.€
han hatl !l nutsd ls
snrall.. rh,] No 200 s'* Silts and clays
Lrqurd lrml rs mr6 tna 50%
ililil1 ML lrcrgE.rc shs dsycy 3hs fih slqhl dctroly
7ffi CL lnoroanrc days or l@ lo redrumplallrc y g.avely sandy orlean dars lililil OL O.ganrc clG ed o.qEnc d.ys or l d.stoly
MH lnorganrc slls. mca6@s d dialdrEc.rrJ. <y sdrs d.slic srts '2. CH
OH Orqar. days or rEd umlohrgh plesuor, dgar csrlls
PT P6.l .nd olh* hrqhly orgaocsols
GRATI SIZES
Srhs and Clays
Sand
Flne Medum Coarse
200 40 10
US Standad Senes Sreve
314 3'
Clear Square Openin9s
12"
1G30
3&50
0 25-0.5
o.tr 0
1.O.2.0
2.H0
o-2
2-1
rll
&16
1&32
OY€r 32
' Numbcr ot Uows ol 140 lb hammerlallng 30 nch.s to dnv. a 2 rnch O D (1 3/E rn.l.D.) sd[ spoon (ASTM D1566) " Ljncortined comp.essve nrcnglh ifl tons/s.f. as determrned by laboralory ies!ng or aPPrcxim.lcd bythe SlEndad Penet6tron Tcn (ASTM D1586). Pockel Penetrometer Torvan.. or visual obs.rvaio.. !l Rins Samd. N standard Penerrar,on Tesi lsnaoyru* E erlt (e"etsrrpt" Orilling Notcs:
Samding and Blow Counts
Rrng Samder- Numb.r of ows p€r loot ol a 140 |b hammer lallrng 30 rncn€s Standard Pen.lralDn Test - Numb€r of dows per lool.
ShclbyTube- Thrc€ (3)incn nomrnaldlam€lcl lube hydraulically plshcd.
2. P. P. = Pod<sl P.n.trometer (ton3/3.1.).
3. NR = No recoGry.
r. CWf Y = Grcund WaterTauc oberved @ 3Fcdcd tm€.
LnunMnnr
Project No. LE25O72 Key to Logs
Plate
B-2
Gravels
GC
SW wdl g6ded ends E.svdly srnds lrnl6d.orines
lnorganrcdays or hrgh daslrd! lat days
sffi
Gco-Enginccrs and G.ologis6
APPENDIX C
I I I I
s
3e
,a
:Q
:<
!
I
-o
I
I
!
I IiE\CH WIDTH
I
I
I
I
1 I
PIPE OD
6n:" Q t Ea
4TO
IN!€RT ELEVANCN
AEL].
-- --- I
trtl 7' i
CBUSFEO ROCK
L4 MIN IO S MrJ(
BENEATH APE OF
1 MIN B€NEAIH BELL
WHICHEVEB IS GREAIER
n
) /1i utm
I
-=I
AT
[]ir
-6
MIN
-1',10
/- INVEFT ELEVATION
,. sfntNGllNE
I
PIPE OO PrPa Oo
4 I
8 t!
.,. /
BELL t--
I
ot
4' MIN IO 3' MAX CRLTSBEO B@K
I 1 MIN BENEAIH B€LL ":7 WHICHIV'R IS GREATER o! 7-- -'t I
3'A MAX Bei r
SENEATH PIPE OR
f MIN AENEAIN BELL
WHICH:VEB IS GR'AIER ].YPE B
ROCK TO SPRINGLINE
ryPE C
NOCK ENVELOPE
NOTES
1 FON TqENCF] RESUBFACII\G IN IMPRO!€O STBEEIS. SEE STANOAFD DFAWNGS SDG IOT ANO SOCF1OS 2, O INDICATES MINIMUM RELATIIE COMPACTION.
3. MIITIMUM DEPIH O€ CO!€R FROM IHE TOP OF PIPE -IO FINISH GFADE FCIF F'UC SOF 35 SEI4EB MAN SHALL AE 5 FOF SIIALLOII/ER D€FIH SP€CIAL OESIGN IS REOTJIR€D. SEE 506_101. ( SEE TYPE A INSTA LATION FCN OETAts NOT SIiO$/N FCN TYPES B ANO C,
5. FOfl BPE SZE ENCASEMENT LABGER I}jAN 15' MIXIMIJM SIOE WAL CIE'.RANCE SHALL BE 12' OF AS SHOWN ON T}€ PT]ANS, 6, 6" META! TAPE SHALL BE NSIATIEO AAO!€ PIPE 4'8ELOW IFENCH CAP AND ]2' BELOW F NISI,I GF DE IN UNIMPFOITD STREETS,
7. I'SANO CLEHION OR A 6'MINIM(JM SANO CUShON WTH I'NEOPNFNF PAD SIIAI I BF PIACED FOff CROSSINGS UITMES VI/TIFN VFR1ICAI C{TAMNC€ IS TOR LESS.IH€ NEOPfiENE PAD SHAIT BE PI ACEO CN THE I/CI6I FFA€ILE UT]I]TY, From: City of San Oiego Standard Drawing SDS-1l0 (2016) LnntnMnnr
Project No.: LE25072
Pipe Bedding and Trench Backfill
Recommendations
Plate
c-t
I
I
ryPE A
STANOAFO INSTALLATION
Gao-Engin .r5.od G.ohgists
10t29/25
IMPERIAL CITY COUNCIL
AGENDA ITEM
Agenda Item No.
COT]NCIL ACTION
PUBI-IC HI:ARINC RT,QLJIRED
RESOLT]'TION
ORDINANCE IST READINC
ORDINANC[ 2\D READINC
CITY CLERK'S INITIALS
1 DATE SUBMITTED x
SUBMITTED BY
DATE ACTION REQUIRED
SUBJECT DISCUSSION/ACTION:
Approval to proceed with Grid I sidewalk repairs through Precision Concrete Cutting BACKCROUND/SUMMARY:
In June 2025. the City Council approved Precision Concrete Cutting (PCC) to conduct sidewalk inspection services for Grid I ofthe City of Imperial. PCC has completed this inspection and submitted a detailed proposal outlining the scope and cost ofnecessarl repairs.
To assist the City of Imperial in removing trip-hazard liabilities within Grid I.PCC will repair identified sidewalk trip hazards from l/4" up to 2". The scope ofwork includes:
o Assessing and slicing directed locations or identifoing all liabilities within a defined area (Districr, Zone, or Park) ftom %" to 2". In order to comply with the CJPIA master service agreement, the city commits to full ADA compliance (114"-2"). in order to take advantage ofthe pricing in the agreement.
There are I,973 locations that would be addressed;
r Removing asphalt or concrete ramping prior to each cut, where necessary; r Bringing all trip hazards into ADA compliance (slope, cohesion, etc.); . Helping reduce long-term asset costs;
r Providing before and after photos ofeach trip hazard; o Delivering GIS data for each hazard, including height, length, location. and completion date; . Making recommendations for hazards that cannot be repaired.
The total cost of the proposed repairs is$107,623.50, which slightly exceeds the original approved budget of$100,000 due to the expanded scope identified during inspection. PCC's patented slicing method offers a costeffective, ADA-compliant, and environmentally responsible altematiye to full panel replacement, with estimated savings of$ 1,275 per Iocation.
We respectfully request council approval to proceed with the sidewalk repairs in Grid I as outlined, and to adjust the budget accordingly to accommodate the revised total. This investment will significantly enhance pedestrian safety, reduce liability, and suppon the City's long-term sidewalk maintenance strategy.
FISCAL IMPACT:
$107,623.50, Fund 0l -320-5210
FINANCE
INITTALS (
STAFF RECOMMENDATION:
Approval to proceed with sidewalk repairs in Grid I via Precision Concrete Cutting
DEPT.
INITIALS
^*rCITY
MANAGER's
INITIALS 0.#?n
APPROVED
DISAPPROVED
RF,JECTED
DEFERRED
NIOTION
SECONDED
AYES:
NAYES:
ABSENT:
)
)
)
)
(
(
PUBLIC SERVICES
I t/05t25
DMANAGER'S RECOMMENDATION:
REFERRED TO:
PRECISION CONCRETE CUTTING SUMMARY OF
SERVICES
October 21'\, 2025
Jenell Guerrero
Public Servrces Manager
420 S lmperialAve
lmperial, CA 9225'l
California Precisions License *925449
Exp 12J3112025
DtR #r000003322
Exp 05/30/2026
Calif ornia Small Business Admrnistiation
200i072
Erp t1/30/2025
City of lmperial
Trip
OVERVIEW
Precision Concrete Cutting is pleased to submrt thrs summary ot servlces to lhe City of lmpenal. We hope we can asstst you tn achEving your goal rn removing tnp-hazard liabilities and maintaining lhe esthetrcs of the proposed sidewalk assets.
We are the global leadef rn Sadewalk Asset Management. we h3ve numerous Franchlses across North America Canada. and Australra. P.eosion has been awarded srx patents by the U.S Patent & Trademark Office for ourtrip hazard removal equlpment and unrque process. Our company has worked for Muniopal Govemments rn 48 ol the 50 U S. States and all but two provrnces rn Canada. Precrsion assesses hundreds of miles of sidewalk tnfraslructure every week and we have developed a premier Smartphone Surveyrng Technology whrch provides our clients the insrght and knowledge they need to make well-rnformed and knowledgeable deosrons about reparring their uneven sidewalk panels.
The Precrston Concrete Cutting located rn Southern Califomia is rndependently owned and operated. We are the nation's leader and have been makrng sidewalks safe srnce 2000. We are on€ of the largest operators in the nation We work w(h numerous munrcrpalrtres and thousands of Commercial, HOA, Schools, and Apartment Management Companies.
The Objective
To assrst the C(y of lmpenal rn removrng lnp-hazard tabilities whrch result rn loss due lo lrtrgatron from ctvrl and actual damages Precrsron wtll reparr requested and tdenttfied stdewalk tnp-hazards from %' and up rn desgnated woIk areas We can take care of tnp-hazards above 2 uporl request ofthe customer however there must be a reasonable amount of concrete to remarn whrch would be able to handle the normal course of usual trafiic Precigon Concrete Cuttrng s standard rs to slce up to 2' on a 3 'h panel
Assess and slrce drrected locabons OR rdentrfy all liabtltttes wthln a set geographrc a.ea (Drstnct. Zone or Park) 7,' lo 2
Remove asphalt or concrete ramprng pnor to each cut. {Where necessary) Bflng alltnp-hazards into ADA compliance (1/4 to 2") from edge to edge. (Slope, cohesion. etc.) Help reduce overall costs on long-term assets
Provrde before and after prctures of each tnp-hazard liability.
Provrde GIS data of each tflp-hazard habrlrty rncluding height. length locatron completron date. and all other relative and requrred rnformatron
Make recommendatrons for tnp-hazards we €nnot repatr
'4.-'
The Solution
Wth srx patents used rn our executon and process ol work Precrsron Concrete Cutting has the nght approach to help extend the ftfe of srdewalk assets whrle also lookrng esthetrcally better than most traditional reparr methods Precrsron Concrete Cuttrhg removes tnp-hazards to the specrficatrons of thrs proposal and are protected by the patent numbers ftsted below by the US Patent and Trademark offlce Preqsron Concrete Cuttrng rs lhe sole-source provider of thrs type of work
llittEost TEs
P TEtaT AtD tiAO€rAAl( oFF|CE
U S Pat No 5 327 074
U S Pat No 7 143 760
U S Pat No 6 896 504
U S Pat No 7 201 644
U S Pat No 7 000 606
U S Pat No 7 402 095
OUR PROPOSAL
Preqsron Concrete Cudrng prgully 5srvgs the San Dego lmpenal and south Orange Countres as well as the Clty of Temecula for over 20 years We are the preferred vendor for all tnp-hazard ftabrlty removal rn many munrcrpalrtres throughout the world We are Califomra Preclsrons tcensed and comply wrth prevar[ng wage requrrements by munrcrpalrtres
During thrs trme we have developed an expenrse rn understandrng what each client needs and how we can best assist them Our relaionshrp with our cltents has allowed us to be THE solutton for srdewalk asset management. We understand the rmportance of a long]astrng partnershrp. and that rs why we have a designated team to oversee our munrcrpalitres
The Crty of lmpenal like most munrcrpalrtres. face economrc challenges ever changing rules and regulatrons and constant lit€atron Precrsron Conc.ete Cuttrng works to help munrcrpal*res create rmprovements tn an overall low-cost solutron whrch quallies for tax rncentrves.
We have developed solutrons whrch help clenls srgnificantly extend the uselul lfe of a srdewalk and grve powerful tools to manage caprtal erpendrtures for any future replacement.
Project Deliverables
Should the C(y of lmpenal choose to use Precrsron Concrete Cuttrng you would be responsrble to provlde Purchase Order PO wrll state thal the clrent rs now ready for our servrces Sector/ZonelRegron GIS Oata
Thrs data or mapprng rs provrded by the clent as a startrng pornt for contrnued assessments and slcrng work
US
Deliverable Description
Timeline for Execution
Key prolect dates are outhned below. Dates are best-guess estmates and are sublect to change untrla contracl ts executed
UPon
Complehon of
Supplied Material
The followrng matenals are to be supplied by the C(y of lmpenal for thrs proiect. For Precisron Concrete Cuttrng to meet prolect milestones thrs material must be supplied on schedule. The due date included rn the followng table must be met within two weeks rn order lo have ample trme to schedule and execute purchase order
EXPECTED RESULTS
As the sole-sourced vendor we expect our proposed solution to ard the City of lmpenal and have the followng benefits
Financial Benefits
. we wrll assrst rls munrcrpalitres In conservrng finances on lrtrgatron due to tflp-hazard liabrlity removal. . Resources wll be extended due to cost savrngs of provrdrng a slcing reparr on locatrons whrch would have normally been replaced (generally %' to 2')
. Forecasting of Repair& Replac€ments rnto future yea.s 8y supplying the client w(h replacement data. thrs allows the client to specrfically budget R&R s for the current or next llscal year. . ln workrng wth several muniopalrtres across the Unrted States budget diversrty rs imponant. \Mrle we can extend muniopalrtres overall budget wth our servce. there are other budgets whrch exrst to assrsl rn our specrfic scope of work
. Maintenance Budget
Caprtal lmprovements Budget
Safe Route to School Budget
Risk Management Grants
lnsurance Pools
ADA Transrtron Budget
Bond Measures
. Federal. State and localgrants
We do not grindr Gflndrng or pulvenzahon of the concrete causes micro-fractures or weakenrng ol the concrete panel due to excessrve downward pressure Wth grinding replacement of concrete wll come years sooner and produce srgnrficantly more concrete srlca dust. Gnnders wll not reduce your tabrhty as they cannot render a proper ADA compIant solution
Wthrn 30
busrness days
ol actrve
Purchase Order
Protect start
GIS Data or map w(h borde.s for each Secto.lzonelRegron/Pa* or street segment that the clent would hke assessed and/or reparred
At lrme of rssued
Purchase Order
Expected trme[ne of requested work (work wrndow]
At trme of rssued
Purchase Order
Desc.iption Start Date End Date
Materials to be supplied by The City of lmperial Due Date Technical Benefits
. All work is ADA compliant and makes significant improvements rn the stated ADA transrtion plan (where applicable).
' All work rs walkable same day. No walkway closures needed. . We cut with a dust abatement mechanism No water-coolrng rs used whach creates slurry and contamrnates storm water daains our causes excessrve envrronmental rmpact. ' Asset management wth GIS integration contarning before and after pictures, herght, length and location ofeach sltce. We work wth your lT department to ensure the data we capture rs delivered wrth each submitted tnvotce. , Slabs that contarn cracks beyond reparr and slabs that contarn spalling wllnot have tnp-hazards removed tf specified by the customer and will be marked on the data for replacement. \,ta
Cffiiu ,ITE8 @clTY USA'
Conservation Benefits
La nd fill lmpact As a Crty of the U S. Green Burlding Councrl (USGBC] we are proud of the fact that we reduce the rmpact to landfills and the envrronment as a result of our seMce For perspective removing and replaqng 100 panels would resul n approxrmately 112 000 pounds or 56 tons of ccncrete berng removed (average panelwerght of 1 120 pounds.) Using Preclslon Concrete Cuttrng for 100 srdewalk reparrs results rn 0.3 tons of concrete removed and recycled. approxrmately 141 gallons of gasollne saved and a reductron of 1.3 metflc lons of CO2
Water lmpaet The U S populalon has doubled over the past 50 years whtle ou. thtrst for water has tnpled With at least 40 states antiopating water shortages by 2024 the need to conserve water rs crdrcal. EPA strives to integrate wate. management best practrces at all rts facrlrties Californra has a hrstory of droughts and the need to conserve water rs always there
Accordrng to data provrded by Concrete Construchon publrcatron the removal and replacement of one 6 x6'x4 srdewalk panel results rn approximately 32 gallons of water consumptron Also accordrng to the latest USGS survey the average household uses 9 000 gallons of water per month T.ee City USA Cr
c
ty catres unde.stand the requirements and benefits
70% of damaged sidewalks are due to tree roots.
Precisron's method does not requrre the removal of trces or root prunlng.
Root pruning can shorten the life span of a t.ee and/or cause them to fall.
PEOPLE LOVE TREES'
161 'Tree Cities" are ln California.
Precisron Concrete Cutting can fix an uplifted panel for 10 tames less than Remove & Replacement.
Trees tame storm waler.
Trees fight climate change.
Trees save Energy.
Other Benefits
Emergency response. Fo. momenls when someone has tnpped on a spectfic locatton we provide same day (before 10 AM) or next busrness day (After 10 AM) response for areas of work outslde the scheduled zone for the specrfic tnp-hazard only Whrle we know some tnp-hazards are more of a pnonty than others usrng Preosron Concrete Cutting grves you the peace of mrnd that we can take care of those for you and rn a trmely manner Upon completon ofthe emergency locatron you are emalled with the data and lnvolce for that lob
PRICING
Pnong is negohated based on munrcrpalrty srze purchasrng groups they are a part of scope of work and mutually ag.eed upon contracted rate. The pncrng extended to Crty of lmpenal rs based on the renegotrated rates wthrn the current CJPIA master service agreement (MSA) Sample pncrng can be found below All pncing and scope of work to be wthrn the parameters determrned within the MSA rn effect through CJPIA.
SIDEWALK ASSESSMENT AND TRIP HAZARD REMOVAL SERVICES
PRECISION will rnspect srdewalks and provrde a wntten rnspectron report rn the format approved by the CITY 1'optronalcurbs and gutters can be rncluded rn the scope of work) The rnspeclron repons shall rnclude the rdentrfication locatlon and desciptron of each problem and recommended acton to be taken The format and rnformatron requrred may be changed al the request of CITY wrth the agreement oI both partles.
Sidewalk Assessment and Trip Hazard Removal Schedule
Lrne rtems 2 through 4 are optonal and may be tncluded at the discreton of the Crty based on project needs.
Pnctng for each rndrvrdual tnp hazard shall be rn accordance wrth the unrt rates estabhshed under the Master Servrce Agreement iMSA) currently rn effect through CJPIA.
OPTIONAL
'Price includes slicing, removal, and alt prcper disposal tees. Our rate includes marhing out the height of each trip.hazard, recording the address where the trip'hazard is located and mapping on the GIS map where all trip-hazards have been removed. Our price assumes we will be working in a specilic area and will not requ ire e x cess ive mobil iz alion.
"Payment Tenms arc non-negotiable. All payments must be received within 30 days of invoice date or a 1 .1yo charge per month will incur for a invoice paymen's past due date. 1 Trip Hazard Removal (114' s107 623 50 - 2")
$263 446 00
On Curb & At Curb Trip Hazards (1" -
2 2'l
3 Patch Locatrons $34 713 00
4 Expansion Joint Locations 914 789.25
No. Item Description Cost of Repairs
No. Item Description Cost of Repairs
25 -l $18 s l .3s0
Cost Saving Analysis - Remove and Replace
We have calculated the followlng protect to produce cost savrngs of approrimately S1,275 per location tor the City of lmperial. The amount proposed from thrs budget would result in -2,500 locations evaluated and rcpaired grvrng the C(y of lmpeflal confidence rn a long-term srdewalk marntenance program that pflontrzes pedestflan safety and reduced overall labrlly from therr srdewalk asset s75 s 1.350 s | .275
Estimated Cost of Slicing
per Repair
Estimated R&R
Cost per Panel
Total Cost
Savings per
Panel
Average Sq/It
ofPanel
# of Panel to
Replace per
Hazard
Cost of
R&R per
Sq/Ft
Estimated
R&R Cost per
Panel
THE PRECISION ADVANTAGE
The cost savrngs compared to gnndrng and replacement rs rmportant, but the brggest contrast rs the qualrty aesthetrcs and ADA compliance Precisron Saw-Cuttrng Offersr VS.
Grinding damages the concrete rn that rt breaks edges knocks out aggregate, scars the adiacent panels, and creates mrcro gacks
Gnnding leaves the area looking rough unfinrshed and hrghlrghts the uneven scamng.
Gnnding does not comply wth the ADA slope requirements.
Has absolutely no cost advantage Very often MORE expensrve.
Gnnde.s due to rts design are unable to maneuver and remove hazards next to obledsi obstacles buildings and walls
Gnnders face extreme drfflculty on removrng small tnp ha:ards (under 3/8") and la.ger tnp hazards (over 1 rnch).
Overall an unnecessanly slow process that generates lots of residual dust.
CONCLUSION
Prectsron Concrete Cutttng rs contnually proven to be an rndustry leader for tflp-hazard removal rn rdenlrficatron data collectron and our patented sllclng method we 3re members of the League of caltfomra c(res MSA and APWA {Natronal & Local)levels. We are the preferred srdewalk asset management solutton forthe Cttres ofSan Drego San Marcos Del [rar, Vista Chula Vrsta Nalonal Crty El Calon and La Llesa Wth 20 plus years rn workrng wrth munlqpaltttes management companies HOAs and mrlitary Precrsron Concrete Cutting really is a cut above the resl.
We look lorward to an opportunrty to work wth The Crty of lmpeflal and support'ng your efforts to lmprove srdewalk assets and remove your cltent s tflp-hazard Iabrlrtres and future lrtrgatron. We are confadent that we can meet The Clty of lmpenal's expectations and stand ready to partner with you lf you have queshons on thrs proposal feel f.ee to contact me or Pa.ker Yocum at your conventence by email at Parker@pcctnphazardremoval com or by phone at 951-760-1945 Thank you for your consrderatron
KevrnYocumCOO
Southern Califomra Preqsron Concrete lnc
Kevrn@SoCa
760-658-6116
lSrdewalk com
grinding
SIDEWALK
GRID INSPECTION
CIIY OF
IMPERIAL
aA,.taa)iNlA
I
I
I
I
t
l.
(l f.'
!
o ,:t--"
i-.--..--''l
GR|D l - tr\',2025./25
GP,|A2-iY2A26/27
GR|D3-FY2027i28
GFID4-FY2C23i29
GF|D5-FY2C29,'30
'/,
u
,/l
2 ,/,/ ,/,/ /,
Z /,/
t
l,/
Y
DATE SUBMITTED
S(]RMITTED BY
DATE ACTION REQUIRED
tot29t25
I't BLI(' sl:RVI( l:S
IMPERIAL CITY COUNCIL
AGENDA ITEM
\
DISCUSSION/ACTION:
Approve Advanced Water Treatment Specialists to provide Cross-Connection Control Program (CCCP) Coordination Services for the City of Imperial for a two month term.
SUBJ ECT
BACKGROUND/SUMMARY:
Advanced Water Treatment Specialists, led by Mr. Ricardo Arguellez, has submitted a proposal to provide Cross-Connection Control Program (CCCP) Coordination Services for the City of Imperial over a twomonth term. These services are essential to maintaining compliance with the State Water Resources Control Board's Cross-Connection Control Policy Handbook and protecting the integity ofthe City's public water system. Under the proposed scope, Advanced Water Treatment Specialists will:
o Oversee all aspects ofthe CCCP to ensure regulatory compliance . Manage documentation, testing records, and inventory tracking o Coordinate with certified testers. property owners. and contractors . Respond to contamination emergencies
. Serve as the primary CCCP contact for staffand agencies The proposed compensation includes a monthly fee of $2,500 for up to l6 hours of onsite support, with additional onsite hours billed at $50/hour. Remote support is also included With nearly a decade of experience in water and wastewater operations-including prior service to the City of Imperial-Mr. Arguellez brings expenise and familiarity with the City's infrastructure and regulatory requirements.
FINANC E
INII'IAI-S
FISCAL IMPACT:
$5,000 (2 months) with additional onsite hours billed at $50/hr. if nded fiom water and \ryater distribution funds
needed.
Funds will be ex
DEPT.
INITIALS
STAFF RECOMMENDATION
Approve services
CITY
MANAGER's
IN ITIALS dX"n
MANAGER'S RECOMMENDATION:
MOTION
REFERRED TO
REJECTED
DEFERRED
APPROVED
DISAPPROVED
I t,05125
f,
Agenda ltem No. _ U -
COUNCIL ACTION (
PUBLIC HEARINC REQUIRED (
RESOT,UTION (
ORDINANCE IST READINC (
ORDINANCE 2ND READING (
CITY CLERK'S INITIALS (
!Ma
,144/w{-
SECONDED:
AYES:
NAYES:
ABSENT:
o
o
()
()
Proposal: Cross-Connection Control Program Coordination Services Submitted to: City of lmperial
Submitted by: Ricardo Arguellez
Term: Two (2) Months
Dtte: l0/9125
Dear David.
Civen the ongoing needs ofthe City and the regulatory requirements governing backflow prevention and cross-connection control, I am pleased to submit a formal proposal to serve as the Cross-Connection Control Program Coordinator, meeting the State Water Resources Control requirements stiputated in the new Cross-Connection Controt Poticy Handbook.
Scope of Services
ln my role as the Cross-Connection Control Program Coordinator, I will provide the following services:
Maintain and oversee alt aspects of the Cross-Connection Control Program to ensure fu[[ comptiance with state and locat regutations.
Review. update, and manage all program documentation, including testing records' notices. and inventory tracking.
Coordinate with certified backflow testers, property owners, and contractors to ensure timely compliance and testing.
Respond to suspected cross-connection contamination emergencies swiftly and effectively.
Serve as the primary point ofcontact for all CCCP-related inquiries. providing guidance to City stafl customers, and regulatory agencies.
Participate in meetings and provide periodic updates to City management regarding program performance and compliance status.
ldentify areas for improvement and recommend program enhancements as needed.
Thank you for the continued opportunity to serve the City of Imperial. lt has been a privilege to lead and administer the City's Cross-Connection Control Program (CCCP), and I am proud of the progress we have made in maintaining regulatory compliance and protecting the public water system.
Proposed Cost Structure
To support the City in managing a fully compliant and efficient CCCP, I propose the following compensation structure:
Monthly Fee: $2,500
This includes up to 16 hours ofonsite support.
Remote support: work on reports. emails, meetings. and answer any questions from City staffand stakeholders.
Additional Onsite Hours (as needed): $50/hour.
This structure ensures the City receives high-quality service and expert oversight while maintaining flexibility for additional needs as they arise.
Qualifications
With nearly a decade of experience in water and wastewater operations-including my time serving both the Water and Wastewater Treatment Plants for the City of Imperial-l bring a strong foundation in regulatory compliance, system operations. and cross-connection control. My previous role as the CCCP Coordinator for the City of lmperial has equipped me with a deep understanding ofthe City's infrastructure, program needs, and regulatory expectations.
I am commifted to continuing my work with the City of Imperial and ensuring the CCCP remains compliant, efficient. and responsive to both regulatory demands and community needs. I look lorward to the opportunity to continue supporting the City in this critical role.
Please feel free to contact me with any questions or to discuss this proposal f'urther.
Advanced Water Treatment Specialists
Ricardo Arguettez, President
Conclusion
o.Qo" DAIE ({ /DO/YYYYI
10to9t2025
THIS CERTIFICATE IS ISSUED AS A ATTER OF INFOR ANON OT{LY A'{D COI{FERS NO RIGHTS UPOT THE CERNFICATE HOLOER. THIS CERNFICATE DOES IIOT AFFIRiMNVELY OR NEGATIVELY A END, EXTENO OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. TH|S CERTTFTCATE OF |ISURANCE DOES NOT COIST|TUTE A CONTRACT BETWEEN THE TSSUTNG TNSURER(S), AUTHORTZEO REPRESEI{TATIVE OR PROOUCER, ANO THE CERTIFICATE HOLDER.
IMPORTAi{T: It th. cqdmcato holde. is.n AODITIO AL lt{SuREO, the policy(lo3) must have AODITIOI{AL INSUREO provisions or b6 endoiBod. ll SUBROGATIOI{ lS WAIVEO, subiect to tho tsrms .nd conditions ot ths policy, conain pollclos may roqulre an endorsement A statomsnt on this certlflcatg does not confo. rlghts to tho cortiflcat. hold6r in lieu of 3uch endo6€mont(s),
PRO'UCEA
SI /AIN CAMPBELL INSURANCE
447 \ /esl Alen Road
Suite #5
lmperial CA 92251
TISUREI'
ADVANCED WATER TREATMENT SPECIALISTS
894 S 1ST STREET
Afiber Baros
PHONE Ear.l]qq) 352-6585 ffi,p1 (760) 352{712
ADORESS: [email protected]
tNSUREiEIAFFOROTNG COVERAGE
17159
13196
-ATAIN SPECIALTY INSURANCE COMPANY
WESIERN \AICRLO INSURANCE CO},IPANY
OHIO SECURITY]NSURANCE COMPANY
THE HARTFORD
UNDERWRITERS AT LLOYD'S LONDON
INSURER B
INSI'R€RC
INSURER O
INSUR€R E
4@?
29124
15792
BRAWLEY cA 92227
COVERAGES
CERTIFICATE OF LIABILITY INSURANCE
CERTIFICATE NUMBER: REVISION NUMBER
THIS IS TO C€RTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED AAOVE FOR THE POLICY PERIOD
INOICATED NOTWTHSTANDING ANY REOUIREMENI TERM OR CONOITION OF ANY CONTRACT OR OTHER DOCUMENT WTH RESPECT TO WTIICH THIS CERTIFICATE MAY 8E ISSUEO OR MAY PERTAIN, THE INSURANCE AFFOROED BY THE POLICIES OESCRIAED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES LIMITS SHOW\ MAY HAVE BEEN REOUCED BY PAID CLAIMS TYPE O' IIISUiANCE aorir-SuB- POUCY EFf POLICY EXP
07n!2025 07103t2O26 pERsoNAL r aov rNJuRy
L
GENERAL
^qqREJ4IL pRool x:ls . aaMprlP A(:G
1,000.000
100lqq
5.@0
1.000,000
2,0!qpq0
2.000.000
c1P476937
X
X
OTH
COIiIERCIAI GEIERAL LIABIUTY
cLArMs-MAo€ X- o""r^
EACHOCCURRENCE rarAGaroFENrED l
PScursEslEq!94lold l
!4q!4144! o,!E!9!L i
GEN'L AGGREGqTE LIIIIT APPLIES PER T los T l
toLrcY lic-r Loc
ollatEo
AUTOS ONLY
HIREO
AUTOS ONLY
co BINED SIIIGLE LIMIT tEaa4jd€i0 I
BootY INJURY (Prp6rson) I
EOEriLY TNJURY (Ps. a..id€nt)
FFoPERTY D^NAG-.i (P6raco* l I
1,000,000
X BAS (26) 69350155
X
C
X
AI]TO OAILE LIABILITY
06r15t2025 t$|1512026 SCI1EDUL€D
AUTOS
iloNo!!wEo
AUTOS ONLY
EAC{ OCCIJRRENC'
0710312025 07 10312026 aGGREGATE
t 1,00O,000
x xGL8146032 s 1.000.000
oEo REIENTION S 5
UIIIERELLA UAA
EICESS LIAB
WORXERS CO PENSAITON
AND EI'PLOYERS'L|^ALITY
ANY PROPRIETOR/PARTNER/EXECIJTIVE
OFF CER/MEMBER EXCLUOED'
0q0400
000.000
000,000
T2WECBT9MWG
X
o 07t0112025 07101t2026
EL DISEASE . EAEMPLOYEq
'
E L OiSEASE. POUCY UUIT t
EL EACHACCIOEIIT I
EACH CLAIM
AGGREGATE LIMIT
1.000,000
2,000,000
PROFESSIONAL LIABILITY
E ATRPL281911 0't t01 12025 07 t01 t2026
OESCR|PiOR Or OPERAnOaIS / LOCAnONS / VEHTCLES TACORO rO!, Ad<rtlon l R.d.ic S.r.<luL, my tr .lt clr.d il [email protected] i. Equl.<l) CERTIFICATE HOLDER IS LISTED AS AN ADDTIONAL INSURED AS PER \AiRITTEN CONTRACT.
CERTIFICATE HOLDER CANCELLATION
City of lmperial
420 South lmperial Avenue
lmperial, CA 9225'l
SHOULO ANY OF THE ABOVE OESCRIBED POLICIES BE CAI{CELLED AEFORE
THE EXPIRATION DATE THEREOF, NOTICE WILL BE OELIVEREO II'I ACCOROATICE WTH THE POLICY PROVISIONSAUTHORIZEO REPRESENTAT]VE SthNtalftrarn >-/
ACORD 25 {2016/03)
s
I occrJR
B l l oo,,*o*
1 O'1988-2015 ACORD cORPORATION. All ,ights .essrved.
The ACORO name and logo are registered marks of ACORD
DATE SUBMITTED
SUBMITTED BY
DATE ACTION REQUIRED
l0 t9 t5
Police f)epanmcnt
IMPERIAL CITY COUNCIL
AGENDA ITEM
Agenda ltem No. _
a, -l
COTNCIL ACTION
PUBLIC HEARINC REQUIRED
RESOLUTION
ORDINANCE IST RF:ADING
ORDINANCE 2ND READING
CITY CLERK'S INITIALS
\
SUIIJI'tC.lI)I-]PARl'MENl' INVOI-VI.]I)
Police Department
tIACKGROt IND/SI ]MMARY:
The Imperial Police Department is in the process ofdeveloping a dedicated Crime Scene Investigations (CSI) function to better respond to and manage evidence collection at major crime scenes. At this time. the department does not have a designated vehicle equipped for this purpose.
Recently. one ofthe department's unmarked Ford Fusion vehicles sustained significant damage after being struck by another vehicle. The insurance carrier has determined the vehicle to be a total loss. This provides an opportuniry ro replace the damaged vehicle with one that better aligns with the department's operational needs.
The proposed 2025 GMC Siena oflers the necessary space, payload capacity, and versatility required for transporting evidence collection equipment, crime scene tools, and supplies to and from major incidents.
To identiry the most cost-effective replacement, the Police Department obtained three quotes for vehicles suitable for CSI operations. Imperial Valley Chevrolet provided lhe lowest quote for a 2025 CMC Sierra, making it the most financially advantageous option for the City.
FISCAL IMPACT: The cost of the 2025 GMC Sierra is $44.145.16.
Insurance proceeds lrom the totaled Ford Fusion are expected to offset a portion of this cost. Any additional expenses will be covered by the Police Department's current vehicle replacemenl allocation.
FINANCF]
INITIAI-S '..J1-'>
SI AIiF RECOMMENDATION: Approve
DEPT. INI'TIAI-S l*t
G#f^all4-
CITY
MANAGDR's
INITIAI-S
\t*,//t
APPROVED 0
DISAPPROVED O
REJECTED
DEFERRED
M() ON
SECONDED
AYES:
NAYES:
ABSF]N'T:
)
)
(
(
RI]T ERRED TO
I t/05/25
(
(
(
(
(
DISCUSSION/ACTION: Approval to purchase one 2025 GMC Sierra Pickup from Imperial Valley Chevrolet
MANAGER'S RECOMMIiN I)A'I'ION:
602 Wake Ave, El Centro, CA9Z243
2025 GMC Slena 1500 Double Cab RWD plckupstock#ca8osT
lMPERIAL VALLEY
trHEVtilOLET GiMC
Prlclng D.trll3
MSRP
Buick & GMC Consumer Cash program
GM Bonus Cash
Dealer Discrunt
Prlc2
Total Savings
$.(t,230
- $2,750
- $1,750
- $5,000
$33,730
$9,500
lntrrlor Color
Seating Capaclty
Extorlor Color Descripuon
Engln6 Cylindor Count
Transmission Type
Fuol Type
Engino Modal
Engina Size (L)
Braka Typa
MPG CityiHwy
Black
5 White
4 Automatic
Gasollne
L3B
2.7 Hydraulic
18t2'l
Cha3slr ootalE
Stock NumbBr
Stock Typo
Y6ar
Make
Model
Class
Drivetrain
Cab Typ6
Vehicle Trim
Vehicla VIN
Body Detalli
Body Type
G36557
New
2025
GMC
Siera 1500
2 RWD
Double
Pro
1GTRHAEK8SZ336557
Pickup
-
vchicla Optloni
,.} EHEVf{OLET
I I
+
\t @
Prefsrred Equipment Group .l SA
3.42 Rear Axla Ratio
Wheels: 17' x 8' Silvor paintod Stssl
Front 40/20/40 Sptit-Bench Seat
Vinyl Ssat Trim
Standard Suspension package
Convenienco Packags
Pro Value Packags
Radio: GMC lnfolainment Audio System
Deleted Moblle Service plus
Front License Plat6 Kit
LEO CaAo Area Llghting
Trailering Package
220 Amp Altemator
Electric Rear-Wndow Defogger
Oeep,Tinted Glass
Front Frame-Mounted Black Racovary Hooks
EZ Lifr Power Lock & Release Tailgata
4-Way Manuat Drivsr Soat Adjuster
4-Way Manual Passengar Seat Adjuster
Pow6r Front Wndows Wpassenger Express Dovrn
Power Rear Wndows dExpross Down
Solar Absorblng Tinted Glass
Remote K€yless Entry
Pow€r Door Locks
Power Front Windows dDriver Express Up/Down
Push Buton Start
Hitch Guidance
Heatod Powerddlustable outslde Mlrmrs
ChromB Header w/Flat Black Grille lns6rt Bars
GMC Pro Saiaty
Wirelsss Appla CarptayMireless Android Auto
Buckle to Drive
lntelliBeam Automatic High Beam On/Ofi
zl-Whegl Disc Brakos
Applo CarPlsy/Android Auto
Emargency communication systom: OnStar
Auto High-boam Headltghts
Front Centsr Armrest dstorage
Compass
Variably intermltte nt wip€rs
Trlp computer
Trac{on control
Titt steering wheel
Split folding rear seat
Spesd€ensing st66ring
Speed control
Remoto keyloss entry
Rear stop bumper
Rear r8ading lights
Radio date sy8tsm
Power wlndows
Power steering
Pas8onger vanlty minor
PassBnger door bin
Panic alsrm
Overhead console
Overh€ad airbag
Outside tsmperature display
Occupanl ssnsing airbag
Low tlre pressuro waming
llluminated ontry
Fully auloma{c headlights
Frcnt v/heol lndependent suspenElon
Front reading lights
Front antl-roll bar
Dual front side lmpac,t airbags
Dual front tmpact airbags
2 Charg6/DatE USB Ports
Onstar Servlcos Gapable
Following Dlstance lndicator
FoMard Collision Alert
Lane K6ep Assist WLane Departure Waming
Automatic Emergency Braking
Front Pedestdan Braking
o-Speaker Audio System Featuro
HD Rear Vision Camera
Wi-Fi Hotspot Capable
Vehlcls Notag
Drlvsr door bln
Dsley-off headttghts
Bumpers: chrome
Brake assist
AM/FM ladio
ABS brakes
Voltmeter
Tachometer
Electronic Stabitity Control
Air Condltionlng
6 Speakers
QlsrS ghcoTat
-Doc IEE
.+ tiliFEE
scores 21 Hlghwav MPG and 18 city MPGI This GMc Slera 1500 delivers a Turbochargsd Gas 14 2.7U engine powering thls Automatic transmission. wHEELs, 17 x I (43.2 cM x 20.3 cM) perr.rreo-sieeL- srr_vel, TRANSMISSION, S.SPEED AUTOMATIC, (COLUMN SHIFTCN; CUCr:NONICALLY CONTROL'ED,- ''
TRAILERING PACKAGE.
This GMC Slerra 15OO FeaturEs the Followlng Options
PRO VALUE PACKAGE. CONVENIENCE PACKAGE , TIRE, SPARE 255/70R17 ALL-SEASON. BLACKWALL, TAILGATE, GATE FUNCTION MANUAL WITH EZ LIFT, SUMMIT WHITE, SEATS, FRONT 4ol2bl40 'PiITBENCH, RECOVERY HOOKS, FRONI FRAME.I,4OUNTED, BLACK, REAR AXLE, 3.42 RATIO: PRO _
PREFERRED EQUIPMENT GROUP, MIRRORS, OUTSIDE HEATED POWER.ADJUSTABTE.
Price lncludes: $1750 - GM Bonus cash. exp. i1lo3r2o2s gz7s0 - Buick & GMC consumor cash program. Exp. rlo3r202s g ?3,?7o.oo
2, 620. 6L
A5 'oo
75. oot
fi 16,11q.1! -fot*t
arrr.r Vftr-rg TrIRA,UTH tt/oil2m,
.-
-
iEl
I l
ABt
Photos
E
ME
./
b.
I .iie
rLi
f', Jl
I
I
71 J
- -"-, A
r
r'
r*
I
i
, m
(} -,
t, )",
I
I
\
;OeE ffi.m8trcn
IMPERI,AL VALLEY CHEVROLET GMC
602 WAKE AVENUE
EL CENTRO. CA 922/$
Phone: 760.482.0525
Flx: 760-{823213
leTE iNeKESZS366r,
ModelY€ar: 2025
Mlke: GMC
Model: '1500 Slorra
TC10753.0oubb C!b Standrrd Box, 2WD
PEG:1SA.PRO
Prlmary Color: GAZ.Summtt White
Trim: HlT.lSA-Cloth, Jet Btaek, lnt€rior Trim
Enginq: L3B{ngln.: TurboMax High Output
Transmission: MFC.8-Spoed Automatic
AddiiionalVehicle lnformation
cl6
Cha.geable Opdons
Ey.nt Cod.: 5000o.llyrr.d to D6!lcr
Ordor : FGNQWR
MgRP: S43,230.00
Ord.r Typo: TRE-R6tall Stock
Stock #: c36557
lnventory St8tus: Available
lSZOption Package Discount
PEB-PRO Value Pack.ge
v76-Rscovory Hooks
C5U.GVW R.tlng 6800 Lbs
GU5-Rerr Axle: 3.42 Rr0o
L3B{nglner TurboMax High Output
MFC{-sp!Ed Autom!Ic
RD6-Wh.als: 17'Staol . patnted Sltver
YF5.Callfomls Eml83lons
I\4SRP
.$r,8s0.00
$1,235.00
150.00
No Cost OptionB
@ Vehicle Locator
Oth€r Option6
1SA-PRO
65c-California Prop 65 Labet
AQQ.Keyless Romot! Entry
AVI{ESTRAINT PROVISIONS ADJUSTABLE
GUIDE LOOP
Bcg-Floor Coverlngi Rubb6rlzed Vinyl, Black
C49-D.fogg6r, Rr.r Wlndow Ebctrlc
E63.Body: Plct.Up B.d
OAZ-Summlt Whlts
lOR.cMC lnfotllnm.nt System
l(WsrA,lte rn.tor, 220 AMP
NO6.STEERING COLUMN LOCK ELECTRICAL
PCl4onvenlonco Package
QBN.Tires: 255/70 R.lZ Alt Season, Blackwall
QK1-Standard Taltgate
4AA.lnte.ior Trim. Jot tstack
AKO.Dosp Tlntqd chcs
Au3.Powgr Door Locka
AZ3€eat6: Fronr 4Ol20/40 Sp t-B6nch, Fu Fe!turc
BTM.Ksyloss Stlrt
DlF{lnort, O/3: Pow.r, H.tt d
EFT.COUNTRY UNITED STATEo OF AMERICA (usA)
HlT.tBA-Cloth, J.t Bhck, tnt rlor Trtm
K34.Crulso Control
MAH.MARKETINO AREA US, PUERTO Rlco/ugvr
NKO-Englne Sound Enhancoment
POIGMC Pro Safoty
QBR{ire, Spar.:2S5r0 Rt7 AI Seasoh,
QT5-Tallgato Funcflon-Manual w/ As6lst, pwr
RFQ-Focused Ordering Contigurafl on
SLMSales Stock Orders
UEl Onstar Communlcafior System
UEU-Sensor, Forwa.d Colllsion Al6n
tlHX.Lane Keep AssisUDeparture Warning
tlKJ-Sensor, Front pedostrian B.aking
V46.Bumper, Front, Chrome
VK3-Front Ltcsnse plste Moun ng provlsions
WMI-A6ro Shutt.rr, front grl e
282-Trallerlng Pack!gc
Z88-Nrmrpl.t - cMC
RgW.Mobile Servlce plus Delet6
SAF.Lock, Spare Tire
TQ5-Headlamps, lntellibeam
LJE4-Following Dlstahce lndicator
UF2-Lighting, Cargo Box, LED
UHY-Automalic EmorgEncy Braking
UVB-Rear Vlslon C!mera, HD
VJH-Bumprr, Rc!r, Chrome Stop
W{4G LTE WI-FI Hotspot c8plble
WMZ.VIN MODEL YEAR 2025
ZES.Suspenslon prckagi
ZL3SALES PACKAGE CONVENIEN CE
ArD(r'rAL
Gov'r.
FwalKavu
q 1Tx)o oo
- ?,1.00,0o Gtl (-nvaunenxt Fuvr Dnca*r
\ t, ovo.oo
3, B5'ql
85'o
?9'oo
8''tt
.1 q t'\,3q 5'tb -I-otac
O.\sn) 5a.sTnx
DocFEe
C* A-'ltFW
c*TneFrr
RICHARD ALLEN BAILEY
Fteet & Commercia[ Manager
602 Wake Avenue
EtCentro, CA92243
Direct: 760-335-3339
Business : 7 60-4A2-0925
Mobite: 760-427-2981
Fax:760-352-4048
rbailey(Oivauto.com
ivgm.com
tnPEttir \lALL,g? Aura I
cRgunoLgT ,6nL' HYtriIDil . ltarDA
6Ru,rn vtgra A*ra l
Focu . KlA. l.[aruOA
IMPERIAL VALLEY
CHEVIiIDLET EiME
Agenda Item No. D40
DATE SUBMITTED
STJBMII'I'ED BY
COI\,,IMIJNITY
DEV!]t-OPMENT
DlRtrc'IOR
COUNCIL ACTION
PUBLIC HEARING REQI,JIRED
RESOLUTION
DATE ACTION RT]QI,JIRtJD
t0/29/2025
/5/2025
IMPERIAL CITY COUNCIL
AGENDA ITEM
oRDINANCE IST READIN(i
ORDINANCE 2ND READIN(;
CITY CLERK'S INII'IAI,S
EV CHARCER STATION INSTALLATION AND EV PURCHASE PHASE ] cRP 5 134 (030)
I. APPROVE THE PLANS & SPECIFICATIONS FOR THIS PROJECT
2. AUTHORIZE TO SEEK BIDS THROUCH A COMPETITIVE BIDDING
PROCESS FOR THE INSTALLATION OF THE EV CHARGING STATION CRP 5r 34 (030)
DEPARTMENT COMMUNI I'Y DEVELOPMENT
INVOLVED:
SUBJECTT DISCUSSION/ACTION
City staff has secured an allocation to receive federal funding up to $31 1,000 through the Carbon Reduction Program /CRPi. The City will be matching rhe funding in the arnount of $41.000 through local funds.
BACKGROUND/SUMMARY
ati ib
ids
of nl Tratl Ce nter n on o I a t1 Il t1 Stat lon located at rh Crty pen Th SCope of rk lt c ude sta at Charg (' 'lhe h lth for the 5Cd AD AD d fic ll ot11 lll un ty S hxh It attached propo p pecr 0-008 Deve I] s re uestrn au h /i\l n to seek b fo thc c St u!-t on ofthe sed ec o nt De ADMIN
SERVICES
SI(JN INITIALS
FISCAL IMPACT:
$31 1.000 fiom CRP Funds
$41.000 fiom Local Funds
I)I-P I , INITIALS
l. Approve the Plans & Specifications for this project
2. Authorize to seek bids through a competitive bidding process for the installation ofthe EV Charging Station CRP 5134 (030) STAFF RECOMMENDATION:
ctl'Y
MANACER's
INITIALS
'ifi/n MANACER'S RECOMMENDATION
a44^Aw
MO I ION
REFI--RI{l,l) I ( )
Rt,.1t,( tIiI)
r) til ItRII l,r)
SECONDED
AYES:
NAYL:S:
ABSENT:
APPRoVLI)
DISn PPRoVlrl)
(APN 063-
rJF{:
0q
(
(
)
)