14 4.8.a
Packet Pg. 382 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance ATTACHMENTS .
A. Calculations & Support Documentation for Question #2 and #3 B. Detailed Project Estimate & Warranty
C. Location Maps & Project Site Photos
D. Detailed Project Schedule
E. Design Drawings
F. City Council Resolution
G. Project Drainage Areas, Priority Land Uses, BMP Location & KMZ Files H. Vendor and Installer Qualifications
15 4.8.a
Packet Pg. 383 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance A. Calculations & Support Documentation
for Questions #2 and #3
16 4.8.a
Packet Pg. 384 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance OCTA ECP PROJECT X - CALCULATIONS for Questions #2 and #3 Support Documentation City of Laguna Hills
Type 1 Type 2
Type(s) of BMP(s) proposed
CPS-Mod™ Full
Capture
Screens by G2
ARS-CL™ Curb
Opening
Screens by G2
Number of each BMP type: 62 129
Total drainage area(s) contributing to each BMP Type: (Acres) 133 128 Total Drainage area(s) considered Priority Land Uses: (Acres) 71 109 172 Total Project Cost $250,000
Cost / Benefit ($/acres of priority land uses): $1,457
Project Score
Line Factor Points Multiplier Line Score
A Fractional percent of 1-yr, 1-hr event peak flowrate
treated by the BMP(s) 1.0 3 3
B Fractional percent of 85th percentile, 24-hr design event that is treated by the BMP(s) 1.5 3 4.5
C BMP Multiplier
Project Score: 7.5
Analysis for G2 Construction's CPS-Mod™
and ARS CL™ devices
2. Cost / Benefit Calculation for priority land uses treated by proposed BMP(s). *Per City General Plans for land use and Statewide Trash Provisions (high density residential, industrial, commercial, mixed urban, public transportation stations).
BMP(s)
3. Pollutant Reduction Benefit: Treatment capacity and BMP Type:
17 4.8.a
Packet Pg. 385 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance OCTA ECP PROJECT X - CALCULATIONS for Questions #2 and #3 Support Documentation City of Laguna Hills
PROJECT SUMMARY
Land Use :
BMP: CPS-Mod™ and ARS-CL™ by G2 Construction, Inc.
62 CPS-Mod™ Full Capture Systems
129 ARS-CL™ Curb Opening Screens
233 Acres Total Drainage Area
172 Acres PLU Area
90% Land use impervious (est.)
Total project Cost:
/Acre Cost per PLU
Analysis for G2 Construction's CPS-Mod™ and ARS CL™ devices $250,000
$1,457
High Density Res, Mixed Use Commercial, Arterial
Road, and Residential
18 4.8.a
Packet Pg. 386 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 OCTA ECP PROJECT X - CALCULATIONS for Questions #2 and #3 Support Documentation City of Laguna Hills Analysis for G2 Construction's CPS-Mod™ and ARS CL™ devices
3.A. Fractional percent of 1-yr, 1-hr event peak flowrate treated by the BMPs:
Mixed Flow/Volume BMPS
BMP 1: CPS-Mod™ Full-Capture Screens by G2 BMP 2: ARS-CL™ Curb Opening Screens by G2 Criteria Value Unit Criteria Value Unit
C= (0.75 x imp) + 0.15 = 0.825 C= (0.75 x imp) + 0.15 = 0.825 i= 1-yr, 1hr intensity= 0.429 in/hr i= 1-yr, 1hr intensity= 0.429 in/hr Land Imperviousness 90% Land Imperviousness 90%
Acres 133 Acres 128
G2 Construction's CPS 62 screens G2 Construction's ARS 129 screens A= Avg/ contrib. DA per CPS= 2.1 ac A= Avg/ contrib. DA per ARS screen= 1.0 ac Avg. 1-yr, 1-hr peak flowrate (Q) = 0.8 cfs Avg. 1-yr, 1-hr peak flowrate (Q) = 0.3 cfs G2 CPS-Mod design flowrate average this project 5.5 cfs G2 ARS-CL design flowrate average this project 1.45 cfs Fractional percent of 1-yr, 1-hr event filtered by BMP
(Calc). Max= 100% 724% Fractional percent of 1-yr, 1-hr event filtered by BMP (Calc). Max= 100% 415%
Score (Max=1.0) = Score (Max=1.0) =
Q3.A Weighted Score:
All calculations based on OCTA Workshop presentation.
1 1
1 19
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Packet Pg. 387 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 OCTA ECP PROJECT X - CALCULATIONS for Questions #2 and #3 Support Documentation City of Laguna Hills Analysis for G2 Construction's CPS-Mod™ and ARS CL™ devices
3.B. Fractional percent of 85th percentile, 24-hr design event that is treated by the BMP Calculate the design flowrate equivalent to design volume:
BMP 1: CPS-Mod™ Full-Capture Screens by G2 BMP 2: ARS-CL™ Curb Opening Screens by G2 ARS-CL filtration is in addition to CPS-Mod filtration.
Criteria Value Unit Criteria Value Unit
C= (0.75 x imp) +.15 = 0.825 C= (0.75 x imp) +.15 = 0.825 i= equivalent BMP design intensity= 0.26 in/hr i= equivalent BMP design intensity= 0.26 in/hr Land Imperviousness 90% Land Imperviousness 90%
A= 133 ac A= 128 ac
Design Storm Flowrate (Q) = 29 cfs Design Storm Flowrate (Q) = 27 cfs G2 CPS-Mod design flowrate average this project 5.5 cfs G2 ARS-CL design flowrate average this project 1.45 cfs Total CPS-Mod design flowrate (from manufacturer)= 341 cfs Total ARS-CL design flowrate (from manufacturer)= 187 cfs Fractional percent of 85th percentile, 24 hr event, that could be treated. 1195% cfs Fractional percent of 85th percentile, 24 hr event, that could be treated. 684% cfs Max Available Points Max Available Points
All calculations based on OCTA Workshop presentation.
1.5 1.5
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Packet Pg. 388 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 OCTA ECP PROJECT X - CALCULATIONS for Questions #2 and #3 Support Documentation City of Laguna Hills
3.A. Precipitation Intensity
Precipitation Intensity "i": 0.429 (0.360-0.516)
Source: NOAA Precip Frequency Estimates: CA
3.B. Design Storm Depth
Design Capture Storm Depth = .85"
Source:
Use multiplier to calculate the design storm intensity equivalent to the design storm depth:
Time of Concentration (Tc) 5 Min Modeled for High Intensity Tc Multiplier 0.26 in/hr
Fraction of design storm entering the BMP 100%
Equivalent BMP Design Intensity 0.26 in/hr
Analysis for G2 Construction's CPS-Mod™ and ARS CL™ devices
3.B. Fractional percent of 85th percentile, 24-hr design event that is treated by the BMP 21 4.8.a
Packet Pg. 389 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 B. Detailed Project Estimate & Warranty
22 4.8.a
Packet Pg. 390 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Lic. #801253 - A, C8, C60
1352 E. Borchard Ave.
DBE, MBE & SBE Certified Santa Ana, CA 92705
Customer: City of Laguna Hills Prepared: 6/5/2022
24035 El Toro Dr.
QUOTE
CITY OF LAGUNA HILLS - PHASE XI
G2 CPS-Mod™ & ARS-CL ™ Installations
(OCTA Measure M2 Environmental Cleanup Program, Tier 1, PROJECT X ) Laguna Hills, CA 92653 Eric H. Taylor
Contact: Amber M. Shah, P.E. By: Eric H. Taylor
Acting Public Services Director / City Engineer VP BusDev, G2 714.679.2550 949.707.2657 [email protected] [email protected] Count LH CB
ID#
PLU
CB STREET NAME CROSS
STREET
CB
"W"
(ft)
est.
LAT LONG
BMP Device 1:
Full Capture
System
BMP Device 2:
Curb-Opening
Screen
ARS-CL™
Screens
1 3 PLU Lake Forest 880' W/O Scientific 10' 33.6306 -117.7376 existing CPS-Mod ARS-CL™ -10x 3 2 21 PLU Santa Vittoria 60' N/O Camino Jalisco 28'x 33.6279 -117.7398 ARS-CL™ -28x 8 3 22 PLU Santa Vittoria 80' S/O Ridge Route 21'x 33.6225 -117.7417 ARS-CL™ -21x 6 4 23 PLU Santa Vittoria 20' N/O Ridge Route 21'x 33.6230 -117.7413 ARS-CL™ -21x 6 5 24 PLU Santa Vittoria 60' N/O Camino Jalisco 28'x 33.6279 -117.7399 ARS-CL™ -28x 8 6 25 PLU Santa Vittoria 20' N/O Camino Jalisco 21'x 33.6277 -117.7399 ARS-CL™ -21x 6 7 29 PLU Santa Vittoria 120' S/O Barbera 7' 33.617171 -117.743336 CPS-Mod™ FCS ARS-CL™ -07 2 8 30 PLU Santa Vittoria 120' S/O Barbera 10' 33.61715 -117.743229 CPS-Mod™ FCS ARS-CL™ -10 2
DESCRIPTION
G2 proposes to fabricate and install both our patented CPS-Mod™ Full Capture Systems in 62 City catch basins (CBs), and ARS-CL™ curb-opening screens in 32 CBs. A total of 129 unique ARS-CL™ screens are included.
Each catch basin will receive between 1 and 8 unique ARS-CL™ screens depending on the curb-opening width.
The CBs receiving devices are in areas with a direct connection to transportation-generated pollution. The project covers 171 acres of priority land use (PLU) stormwater drainage, and device will be installed in areas of highdensity residential (northwest & central-west), commercial (northwest & central-east), and arterial roadways. Many of these roads have OCTA bus stops and feed a more densely populated area than most of the City. These transportation routes result in vehicle deposits of metals such as copper, lead, and zinc as well as litter from vehicles and buses, and this project will capture the pollutants in these areas. G2 will also install in residential areas that will protect an additional 62 acres of non-PLU areas. Of the 75 project CBs, 45 are in PLU areas.
This proposal utilizes G2's master purchase agreement with OCPW, MA-080-20011478 for Trash and Debris Capture Devices for the City of Laguna Hills OCTA ECP grant application for 2022-23. The City is eligible for this piggyback contract pricing which guarantees the best product, service, and pricing.
Products and services include custom fabrication and installation of CPS-Mod™ and ARS-CL™ devices made of 304 stainless steel (approved for OCTA Measure M2 funding) . Plus warranty. 1 of 4
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Packet Pg. 391 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance G2 Construction Proposal pg 2 of 4
9 33 PLU Ridge Route 60' E/O Santa Vittoria 21'x 33.6226 -117.7411 ARS-CL™ -21x 6 10 34 PLU Santa Vittoria 30' N/O Ridge Route 28'x 33.6231 -117.7416 ARS-CL™ -28x 8 11 35 PLU Santa Vittoria at Camino Jalisco 21'x 33.6277 -117.7397 ARS-CL™ -21x 6 12 36 PLU Santa Vittoria 20' S/O Ridge Route 28'x 33.6226 -117.7417 ARS-CL™ -28x 8 13 38 PLU Santa Vittoria 80' N/O Ridge Route 28'x 33.6232 -117.7415 ARS-CL™ -28x 8 14 47 PLU Santa Vittoria 120' S/O Ridge Route 21'x 33.6224 -117.7418 ARS-CL™ -21x 6 15 58 PLU Avd Carlota 200' S/O Lake Forest 4' 33.6279 -117.7241 CPS-Mod™ FCS 16 63 PLU Avd Carlota 20' N/O Los Alisos 3.5' 33.6067 -117.6997 CPS-Mod™ FCS 17 64 PLU Avd Carlota 20' N/O Los Alisos 7' 33.6068 -117.6995 CPS-Mod™ FCS 18 65 PLU Avd Carlota 200' N/O Los Alisos 28'x 33.6072 -117.6997 CPS-Mod™ FCS 19 68 Genova 22652 Palermo 7' 33.6183 -117.7345 CPS-Mod™ FCS ARS-CL™ -07 2 20 82 Marsala 23561 Teramo 3.5' 33.6202 -117.7428 CPS-Mod™ FCS ARS-CL™ -05 1 21 83 Lipari 23502 Teramo 3.5' 33.6204 -117.7410 CPS-Mod™ FCS ARS-CL™ -05 1 22 84 Adamo 22191 Sorensina 4' 33.6184 -117.7418 CPS-Mod™ FCS ARS-CL™ -05 1 23 85 Formello 23842 Modina 4' 33.6163 -117.7406 CPS-Mod™ FCS ARS-CL™ -05 1 24 89 Genova 22672 Palermo 7' 33.6181 -117.7344 CPS-Mod™ FCS ARS-CL™ -07 2 25 120 PLU Los Alisos 20' E/O Avd Carlota 7' 33.606739 -117.69928 CPS-Mod™ FCS ARS-CL™ -07 2 26 121 PLU Avd Carlota 20' N/O Christina Court 14'x 33.6062 -117.6991 CPS-Mod™ FCS 27 161 Wilkes 50' S/O Alicia Pkwy 21'x 33.595687 -117.69533 CPS-Mod™ FCS 28 388 Barents Wilkes 21' 33.59560 -117.694957 CPS-Mod™ FCS 29 389 Barents Wilkes 21' 33.595662 -117.695068 CPS-Mod™ FCS 30 170 PLU Gordon 10' E/O Moulton Pkwy 21'x 33.5821 -117.7048 CPS-Mod™ FCS 31 175 PLU Moulton Pkwy 50' S/O Alicia Pkwy 21'x 33.5832 -117.7066 CPS-Mod™ FCS ARS-CL™ -21 5 32 183 PLU Moulton Pkwy 10' N/O Oso Pkwy 4' 33.5730 -117.7005 CPS-Mod™ FCS 33 187 PLU Gordon 10' E/O Moulton Pkwy 21'x 33.5820 -117.7046 CPS-Mod™ FCS 34 191 PLU Moulton Pkwy 60' S/O Alicia Pkwy 21'x 33.5835 -117.7064 CPS-Mod™ FCS ARS-CL™ -21 5 35 209 PLU Louisa 24252 N/O Lupita 5' 33.5797 -117.7067 CPS-Mod™ FCS 36 210 PLU Lupita 50' E/O Louisa 14'x 33.5795 -117.7061 CPS-Mod™ FCS 37 211 PLU Lupita 50' E/O Louisa 7' 33.5794 -117.7061 CPS-Mod™ FCS 38 212 PLU Patricia 24396 Lupita 3.5' 33.5791 -117.7038 CPS-Mod™ FCS 39 213 La Cienega 24502 Aliso Hills 10' 33.5848 -117.7027 CPS-Mod™ FCS existing ARS-CL 40 214 PLU Carmel 26181 Amalia 7' 33.5827 -117.7064 CPS-Mod™ FCS 41 215 PLU Yolanda 26355 Ramona 14'x 33.5802 -117.7071 CPS-Mod™ FCS 42 216 PLU Yolanda 26356 Ramona 14'x 33.5801 -117.7070 CPS-Mod™ FCS 43 217 PLU Ramona 20' S/O Alicia Pkwy 7' 33.5806 -117.7084 CPS-Mod™ FCS 44 218 PLU Ramona 20' S/O Alicia Pkwy 7' 33.5807 -117.7083 CPS-Mod™ FCS 45 227 Aliso Hills 375' E/O La Serra 14'x 33.5880 -117.6944 CPS-Mod™ FCS 46 228 Aliso Hills 375' E/O La Serra 21'x 33.5878 -117.6943 CPS-Mod™ FCS 47 229 El Segundo 60' E/O Aliso Hills 10' 33.5852 -117.7016 CPS-Mod™ FCS 48 230 El Segundo 60' N/O Aliso Hills 21'x 33.5852 -117.7014 CPS-Mod™ FCS 2 of 4
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Packet Pg. 392 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance G2 Construction Proposal pg 3 of 4
49 231 Aliso Hills 50' E/O Sierra Bonita 21'x 33.5852 -117.7023 CPS-Mod™ FCS 50 239 La Cienega 24511 Los Alisos 4' 33.5849 -117.7025 CPS-Mod™ FCS 51 240 PLU Aliso Hills 60' S/O Alicia Pkwy 14'x 33.586453 -117.703883 CPS-Mod™ FCS 52 241 PLU Aliso Hills 100' S/O Alicia Pkwy 21'x 33.5864 -117.7038 CPS-Mod™ FCS 53 242 PLU Aliso Hills 60' S/O Alicia Pkwy 21'x 33.586375 -117.703968 CPS-Mod™ FCS 54 321 PLU La Paz Rd 150' E/O Alameda 14'x 33.5796 -117.6956 CPS-Mod™ FCS 55 322 PLU La Paz Rd 375' W/O Appaloosa 10' 33.5809 -117.6940 CPS-Mod™ FCS 56 342 PLU Cabot Rd 500' S/O Paseo de Valencia 10' 33.5889 -117.6744 existing CPS-Mod ARS-CL™ -10 2 57 366 Nellie Gail Rd 25466 E/Bridlewood 10' 33.5828 -117.6856 CPS-Mod™ FCS 58 367 Nellie Gail Rd 25442 WMustang 10' 33.5816 -117.6859 CPS-Mod™ FCS 59 371 Nellie Gail Rd 100' E/O Buckboard 21'x 33.5770 -117.6897 CPS-Mod™ FCS 60 372 Nellie Gail Rd 100' E/O Buckboard 21'x 33.5770 -117.6896 CPS-Mod™ FCS 61 396 PLU Paseo de Valencia 435' Mackenzie 21'x 33.5905 -117.6782 CPS-Mod™ FCS 62 417 Bridlewood 50' N/O Oso Pkwy 28'x 33.5800 -117.6828 CPS-Mod™ FCS 63 445 Sundowner 20' N/O Rapid Falls 4' 33.5674 -117.6794 CPS-Mod™ FCS ARS-CL™ -05 1 64 471 Hidden Trail 27711 Pine Strap 14'x 33.5603 -117.6885 CPS-Mod™ FCS ARS-CL™ -14x 4 65 472 Hidden Trail 27722 Pine Strap 14'x 33.5603 -117.6884 CPS-Mod™ FCS ARS-CL™ -14x 4 66 473 Hidden Trail 27771 A/F Greenfield 14'x 33.5598 -117.686041 CPS-Mod™ FCS ARS-CL™ -14x 4 67 474 Hidden Trail 27771 Greenfield 14'x 33.5597 -117.6860 CPS-Mod™ FCS ARS-CL™ -14x 4 68 477 PLU Greenfield 50' S/O 73 Toll Rd 4' 33.5577 -117.6855 CPS-Mod™ FCS ARS-CL™ -05 1 69 487 Rockridge 25301 A/F Hidden Trail 14'x 33.5619 -117.6886 CPS-Mod™ FCS ARS-CL™ -14x 4 70 531 Vista Viejo 630' W/O Cabot Rd 28'x 33.5723 -117.6766 CPS-Mod™ FCS 71 532 Vista Viejo 600' W/O Cabot Rd 4' 33.5725 -117.6766 CPS-Mod™ FCS 72 533 Vista Viejo 630' W/O Cabot Rd 28'x 33.5723 -117.6767 CPS-Mod™ FCS 73 547 Bridlewood 50' N/O Oso Pkwy 14'x 33.5801 -117.6827 CPS-Mod™ FCS 74 624 Rockridge 25301 A/F Hidden Trail 7' 33.5620 -117.6886 CPS-Mod™ FCS ARS-CL™ -07 2 75 998 PLU Greenfield N/O 73 Toll Rd 14'x 33.5588 -117.6855 CPS-Mod™ FCS Catch Basin & Inlet Cleaning $3,259
DEVICES & INSTALL $224,179
Traffic Control $14,562
Mobilization $8,000
PROJECT TOTAL $250,000
3 of 4
25 4.8.a
Packet Pg. 393 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance G2 Construction Proposal pg 4 of 4
Terms & Conditions:
Pricing based on OCPW/ OCTA Master Pricing with Volume Discounts.
Pricing does not include project bonds, licences or business fees.
Final design configurations and costs to be revised after final field evaluations.
Payment NET 30 days.
Thank You. We Appreciate Your Business!
4 of 4
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Packet Pg. 394 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Pg 1 of 34 27
4.8.a
Packet Pg. 395 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance County of Orange, OC Public Works
G2 Construction, Inc.
MA-080-20011478
Trash and Debris Capture Devices
Note: These pages extracted from the MA agreement to highlight prices applied.
CPS-Mod™ patented Modular Design Water Board Certified Full Trash Capture System Offered With or Without Installation
PRODUCT SIZES Unit 1-2
Devices
3-5
Devices
6-20
Devices
21-100
Devices
101-500
Devices
501+
Devices
Device &
Install $2,359 $2,120 $1,680 $1,284 $1,241 $1,199
Device Only $1,623 $1,499 $1,154 $899 $874 $849
Device &
Install $2,910 $2,472 $1,916 $1,524 $1,408 $1,362
Device Only $2,226 $1,884 $1,413 $1,142 $1,056 $1,028
Device &
Install $3,324 $2,822 $2,180 $1,718 $1,636 $1,554
Device Only $2,680 $2,268 $1,701 $1,375 $1,306 $1,237
CPS-Mod Mini* - Up to 4.5 SQFT
screen. *Customer to verify FCS .
Device &
Install $1,887 $1,696 $1,344 $1,027 $993 $960
Larger & Custom devices are custom priced.
Price shown per Device. Shipping costs and taxes on non-installed devices are additional. Bond costs additional.
Combo-Discount ($50) when new CPS-Mod™ and ARS-CL™ installed in same catch basin on same project.
Unit 1-2 Units 3-5 Units 6-20
Units
21-100
Units
101-500
Units
501+
Units
PRODUCT OPTIONS Additional Cost per Unit
Larger Size Stainless Steel Screen SQFT SS
Screen $135 $113 $113 $113 $113 $113
Mosquito Abatement Deflector Deflector $320 $306 $288 $275 $261 $248 Removable System CPS-Mod™ $387 $367 $350 $329 $315 $298 Hemmed Top for smoother edges CPS-Mod™ $137 $137 $137 $103 $103 $86 Extra Bracing (eg. inbound pipes) CPS-Mod™ $514 $514 $450 $321 $268 $268
INSTALLATION OF PRODUCT
PROJECT BONDS (If Required) Project Cost 4.0% 4.0% 4.0% 4.0% 3.5% 3.0% Install Travel (In Orange County) Project Loc. FREE FREE FREE FREE FREE FREE Catch Basin (CB) Cleaning 1 CB $280 $224 $112 $56 $50 $47 Staff Gauge Painting CB $230 $184 $92 $81 $71 $69
Traffic Control during installation 6 Hours $2,613 $2,613 $2,427 $2,427 $2,427 $2,427 Training Contractor 1 Day $5,600 $5,600 $5,600 $5,600 $5,040 $4,480 Remote Support (phone or online ) 1 Hour $138 $131 $125 $118 $112 $107
FIELD SERVICES
Product Maintenance Inspections Device $280 $224 $168 $84 $56 $56 Locating CBs and inlets. CB $224 $224 $168 $84 $56 $56
CB Field Review/ measurement. CB $224 $224 $168 $84 $56 $56 Collecting Lat. / Long. of CBs CB $224 $224 $168 $84 $56 $56
PROFESSIONAL SERVICES
Custom Product Design Hourly $250 $168 $168 $168 $168 $168 Custom Drawings - Product Device $336 $294 $252 $252 $252 $210 Project Management Hourly $150 $150 $138 $120 $120 $120
PRICING
Orange County Volume Discounts
Up to 11.0 SQFT of stainless
steel screen & deflector, if needed.
30" CB discharge pipe max.
Up to 6.0 SQFT of stainless steel
screen & deflector, if needed. 18"
CB discharge pipe max.
Up to 9.0 SQFT of stainless steel
screen & deflector, if needed. 24"
CB discharge pipe max.
C026659
28 4.8.a
Packet Pg. 396 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance County of Orange, OC Public Works
G2 Construction, Inc.
MA-080-20011478
Trash and Debris Capture Devices
ARS-CL™ Patented CamLock Automatic Retractable Screen
With Installation
SIZE:
Catch Basin
Width (ft)
Unique
Screens
per CB
ARS-CL™
Model Unit
1-2 Catch
Basins
(CBs)
3-5 CBs 6-20 CBs 21-100
CBs
101-500
CBs 501+ CBs
up to 3' 1 ARS-CL-03 CB $2,121 $1,856 $1,591 $1,098 $1,054 $1,010
3.1 - 5' 1 ARS-CL-05 CB $2,433 $2,121 $1,809 $1,435 $1,363 $1,291
5.1' - 7' 2 ARS-CL-07 CB $3,950 $3,430 $2,911 $2,516 $2,390 $2,264
7.1 - 10' 2 ARS-CL-10 CB $4,231 $3,842 $3,242 $2,762 $2,623 $2,485
7.1 - 10' x 3 ARS-CL-10x CB $5,066 $4,592 $4,044 $3,407 $3,237 $3,066
10.1 - 14' 3 ARS-CL-14 CB $5,458 $4,678 $4,093 $3,586 $3,407 $3,228
10.1 - 14' x 4 ARS-CL-14x CB $6,514 $5,556 $4,828 $4,426 $4,204 $3,983
14.1 - 16' 4 ARS-CL-16 CB $6,655 $5,647 $5,102 $4,638 $4,407 $4,175
16.1 - 21' 5 ARS-CL-21 CB $8,067 $6,806 $6,101 $5,798 $5,508 $5,218
16.1 - 21' x 6 ARS-CL-21x CB $8,725 $7,318 $6,811 $6,473 $6,150 $5,826
21.1 - 28' 6 ARS-CL-28 CB $8,888 $7,703 $7,170 $6,814 $6,473 $6,133
21.1 - 28' x 8 ARS-CL-28x CB $10,883 $9,757 $9,082 $8,256 $7,843 $7,430
28.1 - 35' x 10 ARS-CL-35x CB $12,683 $11,557 $10,882 $10,056 $9,643 $9,230 Price shown per Catch Basin (CB). Bonds costs not included. Traffic control additional.
Note: Models with "x" indicates the CB has an extra support bolt.
Unit 1-2 Units 3-5 Units 6-20 Units 21-100
Units
101-500
Units
501+
Units
PRODUCT OPTIONS Additional Cost per Unit
Bolt-In Connections (Not Welded) CB Add 15%
Fixed Screen Option CB Subtract 15%
INSTALLATION OF PRODUCT
CONTRACT BONDS (If Req'd) Project
Cost 4.0% 4.0% 4.0% 4.0% 3.5% 3.0%
Install Travel (In OC) Project
Loc. FREE FREE FREE FREE FREE FREE
Traffic Control during install. 6 Hours $2,613 $2,613 $2,427 $2,427 $2,427 $2,427 Catch basin top deck repair. varies
SEE PRICING for Field Services & Professional Services on CPS-Mod™ Pricing Sheet
PRICING
Orange County Volume Discounts
C026659
29 4.8.a
Packet Pg. 397 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Lic. #801253 - A, C8, C60
1352 E. Borchard Ave.
Santa Ana, CA 92705
714.748.4242
[email protected]
Date: May 28, 2022
CPS-Mod™ & ARS-CL™
WARRANTY
Project: Laguna Hills Phase XI - CPS-Mod™ and ARS-CL™ Screens City of Laguna Hills 2022-23 OCTA Measure M2’s Environmental Cleanup Program (ECP) Tier 1 – Project X
G2 Construction, Inc. hereby provides a product warranty of 10 years for the G2 CPS-Mod™ connector pipe screens and ARS-CL™ automatic retractable screens installed in catch basins for the project listed above. G2 guarantees the CPS-Mod™ and ARS-CL™ will be manufactured and installed in accordance with the product drawings and specifications.
G2 Construction agrees to repair or replace any installed product that proves defective in its workmanship or material within one year of the project acceptance date. If an installed product proves defective within ten years, then G2 agrees to provide replacement parts at no cost.
Accidents, product modifications, vandalism, unusual use, or lack of standard cleaning may nullify a product’s warranty.
Requests for warranty service must be made by the product Owner, and should include photos and details.
John Alvarado, President
G2 Construction, Inc.
30 4.8.a
Packet Pg. 398 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance C. Location Maps & Project Site Photos
31 4.8.a
Packet Pg. 399 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CITY OF LAGUNA HILLS - OCTA ECP Project X 2022 -23
OVERVIEW MAP
Sub-Area Maps
1 5
2 4
3 32
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Packet Pg. 400
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Sub
-Area 1
North-West Laguna Hills Project CBs
33 4.8.a
Packet Pg. 401 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Sub
-Area 2
Central-East Laguna Hills Project CBs
34 4.8.a
Packet Pg. 402 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Sub
-Area 3
Central-West Laguna Hills Project CBs
35 4.8.a
Packet Pg. 403 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Sub
-Area 4
South-East Laguna Hills Project CBs
36 4.8.a
Packet Pg. 404 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Sub
-Area 5
South Laguna Hills Project CBs
37 4.8.a
Packet Pg. 405 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Laguna Hills Project Catch Basins by Device Type
Overview Map
38 4.8.a
Packet Pg. 406 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Laguna Hills Project Catch Basins by Device Type
Map – North
39 4.8.a
Packet Pg. 407
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Laguna Hills Project Catch Basins by Device Type
Map – North
BUS Stops
= Bus Stop (per Google Earth)
40 4.8.a
Packet Pg. 408
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Laguna Hills Project Catch Basins by Device Type
Map – South
41 4.8.a
Packet Pg. 409
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Laguna Hills Project Catch Basins by Device Type
Map – South
BUS Stops
= Bus Stop
(per Google Earth)
42 4.8.a
Packet Pg. 410 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Laguna Hills Project Catch Basins by
Watershed
Newport Bay
Watershed
Aliso Creek
Watershed
San Juan
Creek
Watershed
43 4.8.a
Packet Pg. 411 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services @
@
@
@
@
@ Þ
@
@
Þ
Þ
@
Þ @
Þ
Þ
Þ
Þ
Þ
Þ
Þ
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Þ
Þ
@
Þ
@
@
@
¹
¹
¹
¹
Ridge Route Dr
El Toro Rd
Alicia Pkwy
!"^$
Paseo
de Valencia
Oso Pkwy
La Paz Rd
A¥
Santa Maria Ave
Avenida de la Carlota
El Toro Road
Los Alisos Blvd
Moulton Pkwy
Aliso Creek Rd
Muirlands Blvd
Jeronimo Rd
Glenwood Dr
Laguna Hills Dr
MISSION VIEJO
LAGUNA WOODS
IRVINE
LAKE FOREST
ESTATE RESIDENTIAL
Estate Residential provides for low density, rural and equestrian-oriented, single-family residential neighborhoods in hillside areas. This designation is typified by large lot single-family homes that permit the keeping of large animals.
LOW DENSITY RESIDENTIAL
Low Density Residential provides for low density single-family detached residential neighborhoods. This designation is typified by medium to large lot single-family homes.
MEDIUM-LOW DENSITY RESIDENTIAL
Medium-Low Density Residential provides for medium-low density attached or detached residential neighborhoods. This designation is typified by small lot single-family homes, patio homes, duplexes, condominiums, and townhomes.
MEDIUM DENSITY RESIDENTIAL
Medium Density Residential provides for medium density multi-family residential neighborhoods. This designation is typified by condominiums and apartments.
HIGH DENSITY RESIDENTIAL
High Density Residential provides for intensive residential development compatible with surrounding urban development. This designation is typified by apartments and residential condominiums.
PLANNED COMMUNITY
Planned Community provides for a wide range of housing types, from estates on large lots to attached dwelling units (townhomes, condominiums, and clustered arrangements).
This category permits the greatest flexibility for residential development. It also provides for high-intensity mixed use development. Appropriate land uses include but are not limited to residential, commercial, office, industrial park, civic, cultural, educational facility, and childcare facilities. This category is intended to facilitate a more efficient use of existing and future transportation systems, conserve energy resources, and develop residential densities that enhance the availability to provide affordable housing. The designation is characterized by a diversity of housing opportunities. The Planned Community district is located adjacent to major transportation corridors and is accessible to public transit facilities.
A goal of this category is to foster around-the-clock activity by encouraging the mixing of activities therereby reducing the impacts on the transportation system.
PLANNED COMMUNITY RESIDENTIAL
Planned Community Residential provides for a wide range of medium-low density to high density multi-family housing types, which include apartments, attached townhomes, condominiums, and clustered multi-family arrangements. Appropriate land uses include residential and 10 to 13 acres of recreational land uses such as parks and open space.
VILLAGE COMMERCIAL
The Village Commercial designation is envisioned as a master planned area (Urban Village Specific Plan area) containing specific design standards and policies that enhance pedestrian and vehicle circulation within the currently developed area. The intent of this designation is to establish a community core where commercial, civic, and high density residential uses would be appropriate. The area will contain enhanced pedestrian areas that conveniently link commercial, residential, and civic activity areas. Typical uses include those associated with large regional malls, as well as a medical center, financial institutions, institutional and government uses, auto-related services, community facilities, professional offices, and high density residential uses.
FREEWAY COMMERCIAL
The Freeway Commercial designation provides for the development and maintenance of medium intensity commercial uses that serve the needs of the motoring public in the local community and the regional area. This designation is intended to provide an environment that takes advantage of the superior access and visibility provided by I-5.
Typical uses include those uses allowed under the Community Commercial designation, restaurants, discount warehouse outlets, service stations, and hotels and motels.
COMMUNITY COMMERCIAL
The Community Commercial designation provides appropriately located areas for the general shopping and commercial service needs of area residents. Typical uses include general retail, markets, commercial services, restaurants, automotive repair and service, hardware and home improvement centers, commercial recreation, professional and business offices, financial institutions, and automotive sales.
OFFICE PROFESSIONAL
The Office Professional designation provides for the establishment of office-based working environments for administrative and professional offices, as well as necessary support uses. Typical uses include administrative and professional offices, business-related retail and service functions, health care facilities, and vocational and trade schools.
MIXED USE
The Mixed Use designation provides for areas where a variety of goods and services can be obtained within an overall planned environment. Within the Mixed Use designation, appropriate land uses include limited industrial and manufacturing uses, administrative and professional uses, institutional and government uses, business support uses, auto-related uses, eating and drinking establishments, personal services, and retail sales of durable goods and general retail sales
NEIGHBORHOOD MIXED USE
The Neighborhood Mixed Use designation provides areas for a variety of different, compatible land uses to exist in proximity. The intent of the Neighborhood Mixed Use designation is to create attractive neighborhood-level centers that promote a more active, vibrant street life; increase pedestrian activity and reduce vehicular traffic; provide storefront style shopping streets; that provide a variety of compact, multi-family housing types close to jobs and services; and/or encourage walking and social interaction. Within the Neighborhood Mixed Use designation, appropriate land uses include mid-box anchors; administrative and professional uses; grocery and specialty stores; business support uses; eating and drinking establishments; cinemas; personal services; residential condos, apartments, and townhomes; and mixed use structures.
OPEN SPACE
The Open Space designation provides for the preservation of environmental resources, aesthetic attributes, outdoor recreation, buffering of incompatible land uses, and the protection of public health and safety. No density or intensity standard is applied to this designation. Areas designated as Open Space include creek corridors, utility corridors, publicly maintained open space, and open space reserves and preserves.
PUBLIC/ INSTITUTIONAL
The Public/Institutional designation provides areas to conduct public and institution activities, including local, State, and federal agencies; special districts; public and private utilities; and regional institutions. Appropriate uses include City facilities; public and private schools; fire and sheriff stations; hospitals; libraries; post offices; and other public, quasi-public, and institutional uses.
PARK
The Park designation provides for recreational facilities, as well as to protect public health and safety. Park designations consist of active and passive parks. Active parks generally contain ball fields, play equipment, restrooms; and biking, hiking, and equestrian trails. Community gardens may also be considered for some parks.
RESIDENTIAL
ACRES
1094.42
971.51
380.08
115.46
57.78 139.81
226.17
86.42 101.57
26.03 262.31
393.22
61.53 157.49
133.43
39.00 COMMERCIAL
GENERAL PLAN LAND USES
12.23 4,234
R.O.W.
TOTAL ACREAGE
¹
0 0.5
Miles
Þ Public Park
@ Private Park
¹ School
Freeway/ Toll Road
Major Streets
Local Streets
City Boundary
OFFICE
MIXED USE
PUBLIC
RECREATION
City of Laguna Hills
General Plan Land Use Map
44 4.8.a
Packet Pg. 412 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Services Agreement with G2 Construction, Inc. for Trash and Debris Capture Devices) CB# 85 Formello 23842 Modina East side
CB# 89 Genova 22672 Palermo East side
CB# 120 Los Alisos 20' E/O Avd Carlota North side
Laguna Hills Project Site Photos 45
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Packet Pg. 413 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 121 Avd Carlota 20' N/O Christina Court East side
CB# 161 Wilkes 50' S/O Alicia Pkwy East side
CB# 170 Gordon 10' E/O Moulton Pkwy North side
Laguna Hills Project Site Photos 46
4.8.a
Packet Pg. 414 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 175 Moulton Pkwy 50' S/O Alicia Pkwy West side
CB# 183 Moulton Pkwy 10' N/O Oso Pkwy East side
CB# 187 Gordon 10' E/O Moulton Pkwy South side
Laguna Hills Project Site Photos 47
4.8.a
Packet Pg. 415 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 191 Moulton Pkwy 60' S/O Alicia Pkwy East side
CB# 213 La Cienega 24502 Aliso Hills West side
CB# 217 Ramona 20' S/O Alicia Pkwy West side
Laguna Hills Project Site Photos 48
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Packet Pg. 416 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 218 Ramona 20' S/O Alicia Pkwy East side
CB# 227 Aliso Hills 375' E/O La Serra North side
CB# 228 Aliso Hills 375' E/O La Serra South side
Laguna Hills Project Site Photos 49
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Packet Pg. 417 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 229 El Segundo 60' E/O Aliso Hills West side
CB# 230 El Segundo 60' N/O Aliso Hills East side
CB# 231 Aliso Hills 50' E/O Sierra Bonita West side
Laguna Hills Project Site Photos 50
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Packet Pg. 418 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 239 La Cienega 24511 Los Alisos South side
CB# 240 Aliso Hills 60' S/O Alicia Pkwy East side
CB# 241 Aliso Hills 100' S/O Alicia Pkwy East side
Laguna Hills Project Site Photos 51
4.8.a
Packet Pg. 419 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 242 Aliso Hills 60' S/O Alicia Pkwy West side
CB# 321 La Paz Rd 150' E/O Alameda South side
CB# 322 La Paz Rd 375' W/O Appaloosa South side
Laguna Hills Project Site Photos 52
4.8.a
Packet Pg. 420 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 342 Cabot Rd 500' S/O Paseo de Valencia West side
CB# 366 Nellie Gail Rd 25466 E/O Bridlewood South side
CB# 367 Nellie Gail Rd 25442 W/O Mustang South side
Laguna Hills Project Site Photos 53
4.8.a
Packet Pg. 421 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 371 Nellie Gail Rd 100' E/O Buckboard North side
CB# 372 Nellie Gail Rd 100' E/O Buckboard South side
CB# 396 Paseo de Valencia 435' S/O Mackenzie West side
Laguna Hills Project Site Photos 54
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Packet Pg. 422 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 445 Sundowner 20' N/O Rapid Falls West side
CB# 471 Hidden Trail 27711 Pine Strap West side
CB# 472 Hidden Trail 27722 Pine Strap East side
Laguna Hills Project Site Photos 55
4.8.a
Packet Pg. 423 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 473 Hidden Trail 27771 A/F Greenfield North side
CB# 474 Hidden Trail 27771 Greenfield South side
CB# 477 Greenfield 50' S/O 73 Toll Rd West side
Laguna Hills Project Site Photos 56
4.8.a
Packet Pg. 424 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 487 Rockridge 25301 A/F Hidden Trail South side
CB# 488 Pine Strap 20' W/O Hidden Trail North side
CB# 490 Pine Strap 80' N/O Hidden Trail North side
Laguna Hills Project Site Photos 57
4.8.a
Packet Pg. 425 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 531 Vista Viejo 630' W/O Cabot Rd South side
CB# 532 Vista Viejo 600' W/O Cabot Rd North side
CB# 533 Vista Viejo 630' W/O Cabot Rd South side
Laguna Hills Project Site Photos 58
4.8.a
Packet Pg. 426 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 624 Rockridge 25301 A/F Hidden Trail North side
CB# 998 Greenfield N/O 73 Toll Rd West side
CB# 209 Louisa 24252 N/O Lupita
Laguna Hills Project Site Photos 59
4.8.a
Packet Pg. 427 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 210 Lupita 50' E/O Louisa North side
CB# 211 Lupita 50' E/O Louisa South side
CB# 212 Patricia 24396 Lupita
Laguna Hills Project Site Photos 60
4.8.a
Packet Pg. 428 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 215 Yolanda 26355 Ramona North side
CB# 216 Yolanda 26356 Ramona South side
Laguna Hills Project Site Photos 61
4.8.a
Packet Pg. 429 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 33 Ridge Route 60' E/ of Santa Vittoria South side
CB# 47 Santa Vittoria Dr. 120' S/ of Ridge Route West side CB# 22 Santa Vittoria Dr. 80' S/ of Ridge Route West side Laguna Hills Project Site Photos 62
4.8.a
Packet Pg. 430 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 36 Santa Vittoria Dr. 20' S/ of Ridge Route West side CB# 3 Lake Forest Dr.
Laguna Hills Project Site Photos 63
4.8.a
Packet Pg. 431 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 23 Santa Vittoria Dr. 20' N/ of Ridge Route East side CB# 35 Santa Vittoria Dr. at Camino Jalisco East side
CB# 21 Santa Vittoria Dr. 60' N/ of Camino Jalisco East side Laguna Hills Project Site Photos 64
4.8.a
Packet Pg. 432 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CB# 24 Santa Vittoria Dr. 60' N/ of Camino Jalisco West side CB# 25 Santa Vittoria Dr. 20' N/ of Camino Jalisco West side CB# 34 Santa Vittoria Dr.
30' N/ of Ridge Route West side
CB# 38 Santa Vittoria Dr. 80' N/ of Ridge Route West side Laguna Hills Project Site Photos 65
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Packet Pg. 433 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance D. Detailed Project Schedule
66 4.8.a
Packet Pg. 434 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Lic. #801253 - A, C8, C60
1352 E. Borchard Ave.
Santa Ana, CA 92705
714.748.4242
[email protected]
Installation Schedule
City of Laguna Hills
2022-23 OCTA ECP, Project X
May 28, 2022
Action Time (from signed
contract)
1. Evaluate all catch basins and take detailed
measurements.
2 weeks
2. Fabricate custom CPS-Mod™ & ARS-CL™ 5 weeks
3. Install custom fitted CPS-Mod™ & ARS-CL™ 8 weeks
4. Inspection and sign-off
TOTAL PROJECT (start to finish)
1 weeks
16 WEEKS
67 4.8.a
Packet Pg. 435 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance City Council Approval of Resolution 6/28/2022
OCTA Grant Award Announcement
OCTA & City Agreement Letter Signed 11/15/2022
City Award of Contract to Contractor 12/1/2022
Contractor Construction/Installation
START 2/1/2022
(See attached G2 Construction Schedule)
Contractor Construction/Installation
COMPLETION 4/30/2022
CITY OF LAGUNA HILLS
DETAILED SCHEDULE
OCTA ECP Project X 2022-23 Project
68 4.8.a
Packet Pg. 436 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance E. Design Drawing
s
69 4.8.a
Packet Pg. 437 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CPS-Mod™
Patented
CPS Modular Series
CA State Water Board Certified - FULL CAPTURE SYSTEM
_____________________________________________________________________________________________________________________________ G2 CPS-Mod™ Full-Capture 5mm perforated screens with
patented modular design for easy installation inside catch basins.
Approved by the California State Water Board, LACDPW, OCPW, OCTA, SF Bay RWQCB & agencies everywhere. The CPSMod™ prevents trash, pollutants, and debris from entering waterways through the catch basin outlet pipe.
• Made from 304 Stainless Steel for extended life.
• Sized to meet or exceed 1-year, 1-hour storm.
• Modular to easily fit all catch basin types.
• Custom designed and fabricated to each catch basin to ensure compliance of no gaps > 5mm in size.
• Professionally installed by G2 or a trained & certified installer. • Quick Release Removable (optional)
• Mosquito & Vector Abatement Deflector (where required) Recommended with G2’s ARS CamLock Series™
70 4.8.a
Packet Pg. 438
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CPS-Mod™
Patented
CPS Modular Series
FULL CAPTURE SYSTEM Certified by
California State Water Board & Regional Water Quality Control Boards G2 CPS-Mod™ Connector Pipe Screen
Function:
• Captures all pollutants 5mm and larger that enter the catch basin. • Pollutants prevented from exiting the catch basin:
➢ Primary: plastics (food containers, bags, bottles, straws); trash (paper, cigarette butts, cans); vegetative debris (leaves, branches, landscaping); other all other objects. ➢ Secondary: pollutants absorbed by or attached to the Primary pollutants. Including from vehicles (hydrocarbons, fluids, copper, cadmium, zinc, tires, etc.), pathogens / bacteria, pesticides, nutrients, organic compounds, sediment toxicity, etc.
Design, Flexibility, & Approval:
• Custom designed and fabricated for each catch basin and its unique features. • Fits any standard catch basin with discharge pipe on front, back, or side wall. • Approved by State Waterboard, Los Angeles County DPW, City of LA, Orange County DPW, OCTA, San Francisco Bay Area Water Resource Board, and agencies everywhere.
Material & Fabrication:
• Made of 304 stainless steel; 14 gauge with 5mm holes. • “Made in California, USA”
Value:
• Low initial capital investment relative to other storm water quality BMPs. Lower long-term and total lifetime costs vs. any water quality BMP or taking no action. • Requires no replacement filters or parts.
• G2’s CPS-Mod™ in combination with the G2’s ARS-CL™ creates the most effective BMP system and greatest value.
Public Outreach:
• Residents aware of the CPS-Mod™ installed in their local catch basin perceive it to be an environmental benefit and demonstrates an environmentally conscious community.
Recommended with G2’s ARS CamLock Series™ screens, for the most complete full capture system. 71 4.8.a
Packet Pg. 439
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CPS-Mod™
Patented
CPS Modular Series FULL CAPTURE SYSTEM
72 4.8.a
Packet Pg. 440
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance NOTES: TOP DEFLECTOR, AS NEEDED SUPPORT BRACKET WHEN A 48". BOTTOM TRIM SIZED TO FIT, AS NEEDED, SEE SHEET #3. 2 G2 Construction, Inc. Sheet 1 of 6 Connector Pipe Screen (CPS) NOT TO SCALE A *Hb *Hs A* B* (typ) *Hs/2 (typ) *Hs/2 (typ)
Full Capture Model: G2 CPS - Modular Patented
VI
A 5 mm Opening Screen 14 Gauge *L = A
A 5 mm Opening Screen 14 Gauge *L = A+2B B (typ)
A 5 mm Opening Screen 14 Gauge *L = A+B
B
3 3
1 2
1 Screen made of 304 Stainless Steel 14 gauge, with 5 mm openings.
Manufactured and Installed Exclusively by:
Office (714) 748- 4242
CA Lic. # 801253 A, C-8, C-60
G2 Construction, Inc. [email protected] Santa Ana, CA 92705 1352 E. Borchard Avenue
73 4.8.a
Packet Pg. 441
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 ARS-CL™
Patented
ARS CamLock Series
___________________________________________________________________________________________ G2’s ARS-CL™ automatic retractable screen with CamLock
technology prevents trash and debris from entering catch basins through the curb opening. Approved by LACDPW,
OCTA, OCPW, SF Bay ABAG, and most agencies.
Approved for Trash Amendment TRACK 2 compliance.
Reduces catch basin cleaning costs and CPS maintenance.
Prevents up to 95% of trash and debris from entering the catch basin.
• Made from 304 Stainless Steel for extended life.
• Custom designed, fabricated & fitted to each curb
opening. “Made in California, USA”
• Independent ARS-CL™ devices open and lock between
all catch basin support bolts.
• Sized to meet or exceed 1-year, 1-hour storm*.
• Professionally installed by G2.
Recommended with G2’s CPS-Mod Series™
74 4.8.a
Packet Pg. 442
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance ARS-CL™
Patented
ARS CamLock Series
_________________________________________________________________________________________ ARS-CL™ Automatic Retractable Screen
Function:
• Stops all pollutants ¾ inches and larger from entering catch basins and water systems. • Significantly reduces cleaning frequency for catch basins and CPS-Mod™ maintenance. • Pollutants prevented from entering the catch basin:
➢ Primary: plastics (food containers, bags, bottles); trash (paper, cigarette butts, cans); vegetative debris (leaves, branches, landscaping); other objects (balls, toys). ➢ Secondary: pollutants absorbed by or attached to the Primary pollutants. Including from vehicles (hydrocarbons, fluids, copper, cadmium, zinc, tires, etc.), pathogens / bacteria, pesticides, nutrients, organic compounds, sediment toxicity, etc.
• Automatically unlocks and opens during storm events to prevent street flooding. • Automatically re-locks in the closed position to prevent pollutant access. • Low maintenance. Prevents 85-95% of trash and debris from entering the catch basin.
Design, Flexibility, & Approval:
• Custom designed and fabricated for each catch basin’s curb opening. • Fits any standard curb-face catch basin opening.
• Approved by Los Angeles County DPW, City of LA, Orange County DPW, OCTA, San Francisco Bay Area Water Quality Board, Contra Costa County DPW, and Agencies nationally.
Material & Fabrication:
• 100% stainless steel device.
• Fabricated in Orange County. “Made in California, USA” Value:
• Significantly reduces catch basin cleaning requirements and costs. • Low initial capital investment relative to other storm water quality BMPs. Lower long-term and total lifetime costs vs. any water quality BMP or taking no action. • Requires no replacement filters or parts.
• Works in harmony with regular street sweeping programs.
Aesthetics & Environmentalism:
• Beautiful stainless steel devices add aesthetic value to streets and neighborhoods. • Residents perceive the ARS-CL™ to be an environmental benefit and demonstrates an environmentally conscious community.
Recommended with G2’s CPS-Mod Series™ screens, for the most complete full capture system. 75 4.8.a
Packet Pg. 443
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance ARS-CL™
Patented
ARS CamLock Series
__________________________________________________________________________________________ 76 4.8.a
Packet Pg. 444
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance 77 4.8.a
Packet Pg. 445 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Device Filtered Flow Rate Calculation
What are the filtered flow rates for G2 Construction devices, and how are they determined? G2 Construction (G2) reports filtered flow rates based on hydrology modeling and testing with water flows.
Our design team applies the same formula used by the Los Angeles County Department of Public Works (LACDPW) to calculate filtered CFS (cubic feet per second) in their TECHNICAL REPORT on Connector Pipe Screen Design and Full Capture TMDL Compliance (April 2007). This technical report was submitted and approved by the Los Angeles Regional Water Quality Control Board.
CPS-Mod ™ CFS Formula:
Where:
Qscreen= Max CFS filtered thru screen.
c = Coeficent of the screen orifice for friction & turbulence.
A = Area of the screen.
g = Gravity.
h = Differential head of upstream vs. downstream side of screen.
Using this formula, G2 calculates the filtered CFS for different designs, and with different assumptions. Catch basin discharge pipes are designed and sized to transport the area’s stormwater from the catch basin. G2 designs each CPS-Mod™ based on the size and location of the discharge pipe, and size and configuration of the catch basin.
In addition to modeling filtered CFS with formulas, G2 has tested our devices with flowing water.
Results found that actual flowing water CFS rates were 90-95% of the modeled formulas.
However, G2 realizes there are many factors that can reduce filtration rates not included in the formulas. We take a conservative approach by applying a size factor that calculates filtration rates for a smaller device that estimated, typically 85%. This provides a safety factor.
G2 knows there are real world variables that will reduce flow rates, and screen blockage is the most common issue. For that reason, G2 designs assume that a percentage of the screen will be blocked with trash or debris, and our designs typically assume between 10-30% of the screen cannot pass water. This directly reduces the assumed filtration rates.
Each of G2’s ARS-CL™ screens varies in curb opening width between 3.5’ to 5’, and is designed to unlock and open when 4” of water pools in front of the catch basin. The same formula is used to determine device filtered flow rates. Similarly, our designed filtered flow rates for the closed ARSCL™ screen assumes there is some screen blockage. LACDPW has performed hydrology tests on the ARS-CL™ at the San Gabriel dam test facility and has approved the design.
Device Filtered Flow Rate Testing with Water
G2’s devices have been testing using flowing water to simulate real-world conditions. Attached is a report of filtration testing performed on the patented CPS-Mod™. This test and the results were included in G2’s application to the State Waterboard that resulted in the certification of G2’s CPSMod™ and GITS™ devices as Full Capture Systems. 78 4.8.a
Packet Pg. 446 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance &ŝůƚĞƌĞĚ&ůŽǁZĂƚĞdĞƐƚŝŶŐͲ'ϮW^ͲDŽĚ:ĂŶ͘ϮϬϭϵ ϭ
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Packet Pg. 447 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance &ŝůƚĞƌĞĚ&ůŽǁZĂƚĞdĞƐƚŝŶŐͲ'ϮW^ͲDŽĚ:ĂŶ͘ϮϬϭϵ Ϯ
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80 4.8.a
Packet Pg. 448 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance &ŝůƚĞƌĞĚ&ůŽǁZĂƚĞdĞƐƚŝŶŐͲ'ϮW^ͲDŽĚ:ĂŶ͘ϮϬϭϵ ϯ
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81 4.8.a
Packet Pg. 449 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance ESTIMATOR: Catch Basin receiving ARS-CL™ and CPS-Mod™
ARS-CL CPS-Mod
CB "W" (ft) CB Count Linear Feet (LF) of
Curb Opening
Cubic Ft/
LF
Cubic Ft/
LF
Cubic Ft Trash/
Debris Captured
4 6 24 6 1.5 180
4 7 28 existing
ARS-CL 1.5 42
7 5 35 6 1.5 263
7 5 35 existing
ARS-CL 1.5 53
10 1 10 6 1.5 75
10 2 20 6 existing
CPS-Mod 120
10 5 50 existing
ARS-CL 1.5 75
14 5 70 6 1.5 525
14 9 126 existing
ARS-CL 1.5 189
21 2 42 6 1.5 315
21 6 126 6 existing
CPS-Mod 756
21 13 273 existing
ARS-CL 1.5 410
28 5 140 6 existing
CPS-Mod 840
28 4 112 existing
ARS-CL 1.5 168
TOTAL 75 1091 4,010
CB Count Linear Feet (LF) of
Curb Opening
Cubic Ft Trash/ Debris
Captured per Year
City of Laguna Hills 2022-23 Project X
Project Cubic Feet of Trash & Debris Capture (est.)
ASSUMPTIONS
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Packet Pg. 450 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance F. City Council Resolution
To be Approved by City
Council on June 28, 2022
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Packet Pg. 451 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance RESOLUTION NO. 2022-06-28-X
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF
LAGUNA HILLS, CALIFORNIA, AUTHORIZING AN
APPLICATION FOR FUNDS FOR THE MEASURE M2
ENVIRONMENTAL CLEANUP TIER 1 GRANT PROGRAM,
UNDER ORANGE COUNTY LOCAL TRANSPORTATION
ORDINANCE NO. 3 FOR THE PHASE XI CATCH BASIN
DEBRIS GATE PROJECT
The City Council of the City of Laguna Hills, California, hereby finds, determines, declares, and resolves as follows:
WHEREAS, Orange County Local Transportation Ordinance No.3, dated July 24, 2006, and is known and cited as the Renewed Measure M Transportation Ordinance and Investment Plan makes funds available through the Environmental Cleanup Program to help protect Orange County beaches and waterways from transportation generated pollution (urban runoff) and improve overall water quality; and WHEREAS, the Environmental Cleanup, Tier 1 Grant Program consists of funding purchases and installation to catch basins with Best Management Practices, such as screens, filters, inserts, and other "street-scale" low flow diversion projects; and WHEREAS, OCTA has established the procedures and criteria for reviewing proposals; and
WHEREAS, the City of Laguna Hills possesses authority to nominate water quality improvement projects that have a transportation pollution nexus to finance and construct the proposed project; and
WHEREAS, by formal action the City of Laguna Hills authorizes the nomination of the Phase XI Catch Debris Gate Project, including all understanding and assurances contained therein, and authorizes the person identified as the official representative of the City of Laguna Hills to act in connection with the nomination and to provide such additional information as may be required; and WHEREAS, the City of Laguna Hills will maintain and operate the equipment acquired and installed; and
WHEREAS, the City of Laguna Hills will give OCTA's representatives access to and the right to examine all records, books, papers or documents related to the funded Tier 1 Grant Project; and
WHEREAS, the City of Laguna Hills will cause work on the project to be commenced within a reasonable time after receipt of notification from OCTA and that the project will be carried to completion with reasonable diligence; and 84 4.8.a
Packet Pg. 452 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Resolution No. 2022-06-28-X
WHEREAS, the City of Laguna Hills will comply where applicable with provisions of the California Environmental Quality Act, the National Environmental Policy Act, the American with Disabilities Act, and any other federal, state, and/or local laws, rules and/or regulations; and
WHEREAS, the City of Laguna Hills must include all projects funded by Net Revenues in the seven-year Capital Improvement Program as part of the Renewed Measure M Ordinance eligibility requirement; and
WHEREAS, the City of Laguna Hills authorizes a formal amendment to the seven-year Capital Improvement Program to add projects approved for funding upon approval from the Orange County Transportation Authority Board of Directors; and WHEREAS, the City of Laguna Hills will provide a minimum of 20% in matching funds for the Phase XI Catch Debris Gate Project as required by the Orange County Comprehensive Transportation Funding Programs Guidelines.
NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF LAGUNA
HILLS, CALIFORNIA, DOES RESOLVE, DECLARE, DETERMINE, AND ORDER AS FOLLOWS:
SECTION 1. The City Council of the City of Laguna Hills hereby authorizes Amber M. Shah, P.E., Acting Director of Public Services, as the official representative of the City of Laguna Hills to accept funds for the Environmental Cleanup, Tier 1 Grant Program for the Phase XI Catch Debris Gate Project.
SECTION 2. The City Council of the City of Laguna Hills agrees to fund its share of the project costs and any additional costs over the identified programmed amount.
PASSED, APPROVED, AND ADOPTED this 28th day of June 2022 ____________________________________
DAVE WHEELER, MAYOR
ATTEST:
_____________________________________
MELISSA AU-YEUNG, CITY CLERK
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Packet Pg. 453 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Resolution No. 2022-06-28-X
STATE OF CALIFORNIA )
COUNTY OF ORANGE ) ss
CITY OF LAGUNA HILLS )
I, Melissa Au-Yeung, City Clerk of the City of Laguna Hills, California, DO HEREBY CERTIFY that the foregoing is a true and correct copy of Resolution No. 2022-06-28-X adopted by the City Council of the City of Laguna Hills, California, at a Regular Meeting thereof held on the 28th day of June 2022, by the following vote:
AYES:
NOES:
ABSENT:
ABSTAIN:
(SEAL)
_____________________________________
MELISSA AU-YEUNG, CITY CLERK
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Packet Pg. 454 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance G. Project Drainage Areas, Priority Land Uses,
BMP Location & KMZ Files
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Packet Pg. 455 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CITY OF LAGUNA HILLS - OCTA ECP Project X 2022 -23
KMZ Files
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Packet Pg. 456Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CITY OF LAGUNA HILLS - OCTA ECP Project X 2022-23
STORMWATER DRAINAGE FILTERED
KMZ File Name PLU Reason Drainage Acres
PLU 1 Arterial 0.84
PLU 2 HD Res 18
PLU 3 HD Res 10.7
PLU 4 HD Res 10.4
PLU 5 Arterial 8.88
PLU 6 HD Res 30.7
PLU 7 HD Res 20.2
PLU 8 HD Res 2.59
PLU 9 Commercial 2.77
PLU 10 Commercial 10.3
PLU 11 HD Res 29.4
PLU 12 Arterial 3.85
PLU 13 HD Res 3.9
PLU 14 HD Res 9.25
PLU 15 Arterial 2.34
PLU 16 Arterial 1.76
PLU 17 Arterial 2.1
PLU 18 Arterial 0.62
PLU 19 Arterial 0.58
PLU 20 Arterial 0.5
Total PLU Acres: 169.7
Project Cost Per PLU Acre: $1,473
KMZ File Name Land Use Drainage Acres
NON 1 Residential 15.9
NON 2 Residential 0.76
NON 3 Residential 0.99
NON 4 Residential 5.79
NON 5 Residential 1.59
NON 6 Residential 1.98
NON 7 Residential 4.82
NON 8 Residential 2.33
NON 9 Residential 2.34
NON 10 Residential 6.1
NON 11 Residential 3.26
NON 12 Residential 3.18
NON 13 Residential 6
NON 14 Residential 5.8
NON 15 Residential 0.93
Total Non-PLU Acres: 61.8
Priority Land Use (PLU) Areas
Non-PLU Areas
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Packet Pg. 457 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CITY OF LAGUNA HILLS - OCTA ECP Project X 2022 -23
OVERVIEW MAP
KEY: Catch Basins for BMP Devices = Blue Circles
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Packet Pg. 458 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CITY OF LAGUNA HILLS - OCTA ECP Project X 2022 -23
KMZ Maps – Northwest
KEY: PLU Area = Colored Shade & Pink Circles CBs
Non-PLU Area = White Shade & Yellow Circle CBs
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Packet Pg. 459 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CITY OF LAGUNA HILLS - OCTA ECP Project X 2022 -23
KMZ Maps – Central
KEY: PLU Area = Colored Shade & Pink Circles CBs
Non-PLU Area = White Shade & Yellow Circle CBs
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Packet Pg. 460 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CITY OF LAGUNA HILLS - OCTA ECP Project X 2022 -23
KMZ Maps – South
KEY: PLU Area = Colored Shade & Pink Circles CBs
Non-PLU Area = White Shade & Yellow Circle CBs
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Packet Pg. 461 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance H. Vendor and Installer Qualifications
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CREDENTIALS & QUALIFICATIONS
Background & Experience
G2 Construction started operations in Orange County in 2001 with strong foundations in welding, concrete construction, shop fabrication, and field work. The company began designing, fabricating, and installing catch basin curb opening automatic retractable screens (ARS) and full-capture connector pipe screens (CPS) and other stormwater protection devices for Los Angeles County Department of Public Works (LACDPW) and southern California municipalities in 2002.
Since then, G2 has fabricated and installed tens of thousands of approved catch basin inserts and screen covers on hundreds of stormwater projects in the Orange County and Los Angeles area. G2 offers complete solutions by performing project evaluation and consultation on stormwater devices and then designing, fabricating, and installing highly effective devices to meet and exceed specifications.
G2’s General Credentials
• Orange County Public Works (OCPW) and OCTA M2 Environmental Cleanup Program approved storm water quality devices:
o CPS-Mod™ patented Full Capture System approved by State Waterboard. o GITS™ grated inlet trash screen Full Capture System approved by State Waterboard.
o ARS-CL™ patented automatic retractable screen.
• OCPW ranks G2 Construction as their #1 stormwater device provider (2020 RFP & 2014 RFP). Awarded Master Purchase Agreements covering 2015 - 2025. • Los Angeles County Dept. of Public Works & City of Los Angeles Bureau of Sanitation approved products: ARS-CL™& CPS-Mod™
• Association of Bay Area Governments (ABAG) Approved products (all) • California Contractor Licenses: A (General Contractor), C-8 (Concrete), C60 (Welding) • Orange County Local Small Businss (OCLSB) certified. [see Attached] • Disadvantaged Business Entity (DBE) certified. [see Attached] • Minority Business Entity (MBE) certified. [see Attached] • Small Business Entity (SBE) certified.
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Packet Pg. 463 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance G2’s Technical Expertise
G2 Construction is at the forefront of the stormwater device industry. G2 has designed and fabricated the most advanced stormwater protection devices to solve the needs of public agencies and private developers. Our advanced methodologies for fabrication and installation have made G2 the industry leader in providing custom-fitted stainless steel catch basin inserts and curb opening screen covers.
G2 has developed a high degree of technical expertise by incorporating all phases (evaluation, consulting, design, fabrication, installation, reporting) of stormwater projects, and learning from hundreds of installed projects over the years. We have become extremely familiar with all the procedures required for success.
Our depth of knowledge and technical experience has been the result of solving many dozens of challenges and constraints of projects over two decades. This includes, among many others, solving for all the various catch basin types and sizes and conditions that we face in the field.
We’ve learned something new from most projects and most clients. Our experiences with cities in Orange County and throughout southern California have been very good for many years.
Because many cities have developed an advanced knowledge of the industry and recognize quality and value, it makes G2’s work more effective, efficient, and valuable.
Fortunately, G2’s strong culture for project management helps us to organize projects effectively and manage diverse teams. This has enabled G2 to have a 100% rate of success for completing projects and within budget.
G2 provides its technical expertise and installation services throughout California and focuses on the Orange County and Los Angeles County regions.
Letters of Reference
G2’s customers provide additional insights into our qualifications. Attached are a few letters of our customer letters of recommendation.
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Packet Pg. 465 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance 98 4.8.a
Packet Pg. 466 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance City of Mission Viejo
Public Works Department
200 Civic Center • Mission Viejo, California 92691 949/470-3056 http://www.cityofmissionviejo.org
Greg Raths
Mayor
Brian Goodell
Mayor Pro Tem
Wendy Bucknum
Council Member
Trish Kelley
Council Member
Edward Sachs
Council Member
February 11, 2020
OC Public Works / Procurement Services
601 North Ross Street
Santa Ana, CA 92701
Subject: Letter of Recommendation for G2 Construction, Inc.
To Whom It May Concern:
G2 Construction has installed their ARS-CL screens for the City on 6 projects between 2014 - 2020. Their 2020 project also included installing their CPS-Mod full capture screens. The City applied for and won grant funds for these projects from OCTA’s M2 Environmental Cleanup Program (Project X).
For each project, G2 provided a simple end-to-end solution that included field evaluations and measurements of catch basins, custom fabrication of devices, installation services, installation photos and support documentation. G2’s work has been on schedule and performed without any issues.
I am pleased to offer this letter of recommendation for G2 Construction. The City has found their trash and debris devices to be very effective, and their installation work to be of high quality. The company has been very professional and dependable in their interactions with the City. We look forward to working with G2 Construction on future projects.
If you have any questions, please contact me by telephone at 949-470-8419 or by e-mail at [email protected].
Sincerely,
Joe Ames, P.E.
Assistant City Engineer
City of Mission Viejo
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Packet Pg. 477 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance A
PPENDIX II
OC GO PROJECT X, Environmental Cleanup Program (ECP)
Measure M2, Tier 1 Grant Application
CPS-Mod TM & ARS-CL TM Screen Project, Phase XI
Full-Capture Systems and Curb-Opening Screens
1675645. l
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Packet Pg. 478 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
CITY OF LAGUNA HILLS
Project X
Environmental Cleanup Program (ECP)
Measure M2, Tier 1 Grant Application
CPS-Mod™ & ARS-CL™ Screen Project, Phase XII
Full Capture Systems and Curb-Opening Screens
Prepared For:
Orange County Transportation Authority
600 South Main Street
Orange, CA 92863-1584
(714) 560-5907
Prepared By:
Joe Ames, P.E.
City of Laguna Hills
24035 El Toro Road, Laguna Hills
(949) 707-2655
April 9, 2023
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Packet Pg. 479 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
TABLE OF CONTENTS
1. COVER 1
2. TABLE OF CONTENTS 2
3. APPLICATION
A. SECTION I: General Project Information 3
B. SECTION II: Detailed Project Information & Scoring 5 C. SECTION III: Additional Project Details 13
4. ATTACHMENTS 15
A. Calculations & Support Documentation for Question #2 and #3 16 B. Detailed Project Estimate & Warranty 22
C. Location Maps & Project Site Photos 31
D. Detailed Project Schedule 66
E. Design Drawings 69
F. City Council Resolution 83
G. Project Drainage Areas, Priority Land Uses, BMP Locations, KMZ files & KMZ Files
87 H. Vendor and Installer Qualifications 92
2 4.8.a
Packet Pg. 480 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 1 of 12
APPLICATION INSTRUCTIONS
Local Agencies applying for Project X ECP funds are required to complete and submit this application. Any projects not in compliance with the CTFP Guidelines will not be eligible for funding.
SECTION I: General Project Information
Applicant Information
Agency: CITY OF LAGUNA HILLS
Project Title: PHASE XII CATCH BASIN CPS-Mod & ARS-CL SCREEN PROJECT Device Type(s) &
Quantity:
75 CPS-Mod Full Capture Systems & 100 ARS-CL Curb-Opening Screens (in 22 catch basins)
Project Manager: Joe Ames, P.E., Public Works Director/City Engineer Phone: 949.707.2655
Email: [email protected]
Proposed Funding Summary
Total Project Cost: $250,000 Local Match:
(Cash Only, 20% minimum) $50,000
M2 ECP Funds
Request: $200,000
Project is Part of a
Larger Construction
Effort:
No
Project Readiness & Schedule
City Council Approval: 5/9/2023
Design & Permitting (If Applicable) NA
Award of Contract 6/4/2024
Construction/Installation (Start and Completion) Start: 7/1/2024 Completion: 9/20/2024
Application Checklist
YES N/A
A Environmental Documentation (As Applicable) ☐
B Detailed Project Estimate ☐
C Location Maps & Project Site Photos ☐
D Detailed Project Schedule ☐
E Design/Concept Drawings ☐
F City Council Resolution ☐
G Project Drainage Area(s), Priority Land Use(s), and BMP Location(s) shapefiles/KMZs ☐
H Preliminary agreements with joint and/or third-party entities (As Applicable) ☐ 3 4.8.a
Packet Pg. 481 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 2 of 12
Project Description – Describe the project location and the Tier 1 type improvements proposed. If the project is included in an existing Integrated Water Management Plan, please provide details on why it was included. Use additional pages as needed.
The City’s proposed project for OCTA’s Project X grant funds installs Tier 1 type connector pipe screens (CPS-Mod) and curb-opening automatic retractable screens (ARS-CL) in MS4 catch basins (CBs) in the north, central and south of Laguna Hills. The 76 CBs targeted for these BMP devices receive storm water runoff from 408 total acres in 2 watersheds. Fifty-seven CBs are in Aliso Creek Watershed and flow into Aliso Creek, travel through Aliso Viejo, Laguna Niguel, Unincorporated Orange County, and Laguna Beach before discharging into the Pacific Ocean at Aliso Beach. The project’s other 19 CBs flow into San Juan Creek Watershed.
The locations in the north are CBs in need of storm water device protection are commercial or arterial primary land use (PLU) areas. These are in the business district, Avenida Carlota, Mouton Parkway, and Los Alisos Blvd. All these locations receive high volumes of traffic and transportation related pollutants.
These CBs drain through Aliso Creek. Only the arterial Cabot Road drains into San Juan Creek.
The G2 Construction fabricated and installed CPS-Mod™ Full Capture System and ARS-CL™ are the City’s selected Tier 1 BMPs because they provide two levels of pollutant filtration. The ARS-CL devices screen the entire width of curb-openings to prevent pollutants 3/4" or larger from entering. The CPS-Mod is a State Water Board certified as a Full Capture System (FCS) that installs around the CB discharge pipe and prevents everything 5mm or larger from escaping the CB and flowing downstream.
The pollution reduction benefits meet both the fractional percent of 1-yr, 1-hr event peak flowrate and the fractional percent of the 85th percentile of the 24-hr design event (see Attachment A calcs). These ARS-CL and CPS-Mod BMP devices are 100% effective in capturing visible pollutants, and after evaluating many other BMP types we continue to believe these are by far the best choice for Laguna Hills.
This project will install 75 CPS-Mod screens in 75 CBs. About 2/3 of these CBs have an existing ARS-CL, and the other 1/3 already have one installed. This project will install 100 ARS-CL screens in 22 CBs.
Twenty-one of these CBs also receive a new CPS-Mod. This project includes custom design, fabrication, and installation by our contractor G2 Construction.
In 2011 the City funded a pilot program and installed first-generation ARS in many of the CBs targeted this year. While those old-design ARS were effective during their 3-year warranty they were prone to malfunction, were not made of stainless steel, and are no longer functioning or useful. The ARS-CL is a significant upgrade in design and quality from earlier curb screens. Installing ARS-CL to replace old and failing screens was approved by ECP Project X management in 2019 because none of the old screens were funded by OCTA and beyond useful life.
Based on the City’s budget timing and past experience, installations will begin four months after executing an Agreement with OCTA. G2 Construction has always successfully finished our projects within several months of receiving an agreement and we expect next year will be the same. The ARS-CL installed in the City have had a positive effect on public awareness. Residents of Laguna Hills and visitors see the attractive stainless-steel screens protecting storm water throughout the City. By monitoring and measuring what comes out of our CBs and maintaining our installed devices we continue to build our storm water treatment knowledge and improve the environment.
Since 2013, City Staff have chosen to have G2’s ARS-CL and CPS-Mod screens installed with assistance from this OCTA ECP Tier 1 grant program. Thank you in advance for consideration of this grant application. 4 4.8.a
Packet Pg. 482 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 3 of 12
SECTION II: Detailed Project Information & Scoring
1. Describe the need for the selected BMP(s), including nexus to transportation pollutants, and detail the benefits to water quality the BMP(s) will achieve. (up to 15 Points) The City needs the selected CPS-Mod™ and ARS-CL™ screens installed in our existing MS4 catch basins (CBs) because they are highly effective at capturing pollutants, trash, and debris during and before storm events. This project will install devices in 76 CBs with a direct nexus to transportation pollutants throughout the City including Priority Land Use (PLU) areas with commercial use, arterial roadways, and roadways to residences. When it rains all storm water flushes the trash, pollutants, and debris from the area’s properties, roadways, sidewalks, and parking lots (See Maps in Attachment C) into the CBs targeted in this project. Both BMP devices are excellent at capturing this pollution in Laguna Hills before it flows out of the City.
The CPS-Mod and ARS-CL screens protect water quality from 408 acres in 2 watersheds. The northern and south-central 57 CBs are in the Aliso Creek Watershed and flow into Aliso Creek, and the eastern 19 CBs flow to San Juan Creek. Both watershed 303(d) pollutants and discharge into the Pacific Ocean.
The ARS-CL curb-opening screens stop all trash and debris that is ¾” or greater from entering the CBs during dry weather, and the City’s street sweeping program collects these pollutants monthly. These devices will be installed in 22 CBs that collect drainage from commercial, arterial, and residential areas. This project will install ARS-CL screens covering 359 linear feet of curb-openings and protect 110 acres. The ARS-CL captures 85 to 90% of debris that flows into CBs and clog the 5mm holes of the CPS-Mod and impair that screen’s treatment capacity.
The CPS-Mod Full Capture System is extremely effective as the final line-of-defense when trash and debris escapes past the ARS-CL during heavy storm events. The CPS-Mod’s patented design stops 100% of particles 5mm or larger from exiting the CB and flowing downstream and is certified by the State Water Board. This project will install 75 CPS-Mod in CBs and will protect 403 acres of drainage. The designed CPS-Mod are sized to exceed the 1-year, 1-hour storm event (See Attachment A calcs).
The benefits to water quality that this project will achieve include capturing all pollution from 408 acres from entering OC’s waterways through MS4 catch basins. This will reduce the 303(d) pollutants downstream (including Selenium, Total Nitrogen as N, and Toxicity). It will also reduce visible pollutants in OC creeks and on beaches, and this will reduce the negative and deadly impacts to fish and wildlife. This project is estimated to capture almost 4,400 cubic feet of trash and debris yearly (see Attachment E) from CBs along transportation routes where vehicles deposit metals (copper lead, zinc), tire wear, hydrocarbons, and people generate trash. The residential areas also generate pollutants from landscaping (organic chemicals and compounds, sediment, nutrients, decaying vegetation), animal waste, vehicle metals, and litter that contribute to downstream pollution.
Both devices are custom fabricated by G2 Construction from 304 stainless-steel and installed to fit each unique CB and come with a 10-year warranty. Installing these BMPs is the City’s best opportunity to stop the highest volume of transportation-generated pollutants at their source before exiting the City’s CBs and traveling downstream through Orange County. These devices are an excellent fit with the City’s street sweeping and CB maintenance programs and are very cost effective relative to alternative solutions.
In summary, this project will install 75 CPS-Mod in 75 CBs, and 100 unique ARS-CL screens in 22 CBs. We have again selected G2 Construction's ARS-CL and CPS-Mod because they are highly effective and robust, are OCTA ECP and OCPW approved, and the greatest value of the Tier 1 BMP choices. The City’s experience with G2 and their devices has been very positive, and we are pleased with their product effectiveness and the company's level of service.
5 4.8.a
Packet Pg. 483 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 4 of 12
2. Based on information provided by the applicant, a cost/benefit calculation will be conducted to compare the total project cost to the area of priority land uses treated by the proposed BMP(s). Please complete the table below: (up to 16 points):
BMP(s)
Type 1 Type 2, etc.
Type(s) of BMP(s) proposed:
CPS-Mod™
Full Capture
Systems by G2
ARS-CL™
Curb Screens
by G2
Number of each BMP type: 75 100
Total drainage area(s) contributing to each BMP type: 403 110 Total
Drainage area(s) that is/are considered Priority Land Uses*: 63 25 63 Total Project Cost: $250,000
Cost/Benefit ($/ac of priority land uses): $3,968
Project Score (to be completed by OCTA): Click to enter text.
*Refer to City General Plans for general land use distribution/coverage information. Refer to the Statewide Trash Provisions for a complete definition of Priority Land Uses (e.g. high density residential, industrial, commercial, mixed urban, public transportation stations).
3. Pollutant Reduction Benefits: Project benefits will be based on treatment capacity and BMP type.
Applicant to provide the calculations used to determine the following scores: (up to 12 points):
Line Factor Points
Available Multiplier Line Score
A Fractional percent of 1-yr, 1-hr event peak flowrate treated by the BMP(s) 0 to 1 3 3 B Fractional percent of 85th percentile, 24-hr design event that is treated by the BMP(s) 0 to 1.5 3 4.5
C
BMP Multiplier:
0 to 1 6 0
•0 points if BMP is not low-impact development (LID) or treatment control •1/3 point for high capacity systems
•2/3 point for filters/biofilters
•1 point for zero-discharge BMPs
Project Score: 7.5
Scoring Equation (Max 12 points): (Ax3) + (Bx3) + (Cx6) Calculations may be provided on a separate sheet
6 4.8.a
Packet Pg. 484 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 5 of 12
4. How effectively will the proposed project deal with the more visible forms of pollutants, such as litter and debris? (up to 10 points)
The City's proposed project is extremely effective in preventing visible forms of pollutants from entering waterways and ending up in the receiving waters downstream and on County beaches.
With the installation of this project’s CPS-Mod and ARS-CL devices we know that 100% of visible pollution that enter the targeted CBs will be captured in Laguna Hills, and 0% of this trash and debris will flow out of the City into the Aliso Creek Watershed or San Juan Creek Watershed.
Our project has two excellent lines of storm water protection that ensures no visible pollution escapes these catch basins.
First, the full capture system CPS-Mod™ will stop 100% of visible pollutants that get past the ARSCL and enter the catch basin. The CPS-Mod devices will capture everything 5mm and larger from exiting the catch basin and entering the connector pipe and waterways. These visible pollutants such as plastic (bottles, cups, bags, wrappers, containers, straws, utensils), face masks, Styrofoam (packaging, food containers, cups), aluminum and metal cans, cardboard, paper, cigarette butts, and more are screened from the water before ever entering the connector pipe and waterways.
Second, the ARS-CL™ screens are designed to stop the most visible pollutants from ever entering our catch basins. The ARS stops everything ¾” or larger from entering the catch basin and our weekly street sweeping program removes this debris quickly. Also, the ARS-CL screens close off the entire curb opening of our catch basins, and physically prevent people from consciously or unconsciously putting trash into the catch basin. This acts as an excellent deterrent to polluters and reminds everyone that trash and pollutants should never be discarded into the storm drain system.
The proposed CPS-Mod and ARS-CL project is the most effective solution for stopping the most visible forms of pollutants from entering the storm water system. Installation of these catch basin devices is the most cost-effective method for preventing trash from traveling downstream. This enables the City to continue installing and maintaining these devices throughout the City.
The City of Laguna Hills has been advocating for a clean environment for decades, and educating the public is an essential part of this commitment. When our residents see installed catch basin screening devices they understand that trash and other items should not be disposed of in the catch basin. This education is expected to reduce the amount of pollution generated and that our new devices will need to stop.
7 4.8.a
Packet Pg. 485 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 6 of 12
5. What other BMP types were considered for this project? Why was the proposed BMP chosen? (5 points) The City considered many alternative BMPs prior to selecting G2's CPS-Mod and ARS-CL screens.
1. Hydrodynamic separators (HDS) were considered, but the cost and value did not justify pursuing this BMP. The cost per acre for treatment was very high. Laguna Hills has more than 500 catch basins, and HDS systems are not practical.
2. Bioretention basins have some advantages that the City finds appealing, but the availability of City owned land in appropriate locations limits the options. Also, the cost per location makes it difficult to justify given the City’s existing CBs. Additional research is needed before selecting this BMP.
3. Filter baskets inside catch basins were tested several years ago, but they had limits to their effectiveness and had high maintenance needs. Plus, filter baskets are not considered a fullcapture system. In all respects, less attractive than the selected devices.
4. Permeable pavement is a good option for allowing stormwater to pass water into the ground below, but it does not have a trash capture element to it.
5. Irrigation systems were considered but not a good alternative at this time.
We selected the CPS-Mod and ARS-CL for this project because they deliver greater value than the other options. Effectiveness and affordability for these custom fabricated and installed systems allows for a high number of CBs to be installed.
Additional Info. The City participants in several BMP programs now:
A. Street sweeping. The City has our arterial streets swept weekly and residential streets swept twice per month. Sweeping in conjunction with our installed ARS-CL is extremely effective in preventing trash from entering our catch basins.
B. Litter control through enforcing anti-litter laws; providing litter receptacles in busy and high pedestrian traffic areas of the community such as at bus stops and along trails.
C. Cleaning litter receptacles on a regular basis to avoid litter overflow.
D. Waste reduction by promoting recycling and providing recycling containers in busy, high pedestrian traffic areas of the community.
E. Community education in the form of posters in public places, door hangers, school visits, and clean-up campaigns. The problem with these is they are labor intensive, costly, and require ongoing support. They also do not completely change people's behavior. 8 4.8.a
Packet Pg. 486 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 7 of 12
6. Provide information on proposed BMP performance efficiency and/or effectiveness, including pollutant capture, storage capacity, flow capacity, etc. (up to 6 points) Performance Effectiveness:
CPS-Mod™ - 100% reduction in pollutant capture 5mm or larger. Full Capture System certified.
ARS-CL™ - 88% reduction in litter, debris, and pollutants (by weight).
Storage Capacity:
CPS-Mod™ - 30 cubic feet (W=7’); 55 cubic feet (W=14’)
ARS-CL™ – unlimited volume prevented from entering CB. Works in combination with street sweeping to collect pollutants and debris.
Filtered Flow Rates in CFS (cubic feet per second) at 75% of maximum:
CPS-Mod™: 4.5 sqft screen = 4.9 CFS; 6.0 sqft = 6.5 CFS; 9.0 sqft = 12.9 CFS;
11.0 sqft = 15.8 CFS @ 5mm
ARS-CL™: 3.5’= 1.45 CFS; 5’= 2.13 CFS ; 7’=2.93 CFS ; 10’=4.31 CFS ; 14’=6.02 CFS ; 21’=8.99 CFS ; 28’= 12.08 CFS @ 3/4" filter.
Performance:
The CPS-Mod™ device was tested in a controlled environment for filtration rates and filtration effectiveness. The CPSMod filtration rate exceeded the rates listed above, and captured 100% of debris that was 5mm or larger. (see Filtered Flow Rate Testing – G2 CPS-Mod, Jan. 2019)
General
CPS-Mod is Full Capture System certified by State Water Board. It effectively captures 100% of litter, debris, and pollutants that are 5mm or larger. Each device is customized to the catch basin were installed and the screen size can be increased to provide higher rates of flow treatment filtration. Trash capture capacity depends on the size of the CB. Catch basin cleaning is required.
ARS-CL effectively prevents litter and objects ¾” or larger from entering the catch basin, and reduces materials in the catch basin by 85-95%. Each screen is ~3.5’ long and it is custom sized to each curb-opening. Between 1 and 10 unique screens are installed in each CB, and street sweeping is required. Generally, each linear foot of ARS-CL will prevent 6 cubic feet of debris from entering the CB annually, depending on the location.
Specific to Laguna Hills Project X 2023-24
Pollutant Capture & Storage Capacity. The CPS-Mod and ARS-CL devices installed on this project are projected to capture 4,398 cubic feet of trash and debris annually (see Attachment E calculations). Given the 359 linear feet of ARSCL curb-screen, targeted CB interior volume, and the City’s maintenance program these devices can easily capture this much trash and debris and still maintain 1-year, 1-hour treatment requirements.
Flow Treatment Capacity. These devices will treat 100% of the 1-yr, 1-hr peak storm event and 100% of the 85th percentile of the 24-hr storm event. (See Attachment A for details) Additional Research
City Research. Additionally, in 2005-2006, the City of Laguna Hills participated in the Sulphur Solution Project with the City of Laguna Niguel. One key component of the project was to install automatic retractable screens (ARS) in catch basins across the City. In 2006, following installations, the City's catch basins were cleaned and the trash, debris, soil and "muck" was measured and the data was analyzed.
Data analysis showed that ARS retrofitted catch basins had a 70% drop in the volume of trash and an 81% drop in the volume of soil/muck/sediment, as compared with similar catch basins without ARS screens. Average volume in catch basins without ARS was 4.7 cubic feet, while average volume with ARS was 1.4 cubic feet. Net reduction of 3.3 cf per CB. The City’s street sweeper collected removed the debris prior to entry in the CB. This data was submitted to the San Diego Regional Water Quality Control Board that year. 9 4.8.a
Packet Pg. 487 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 8 of 12
7. Project Readiness: How long after OCTA Board of Directors approval (September 2023) will the project be operational (select one)? (up to 6 points):
☐ <4 Months
6 Points
☒ 4 – 8 Months
4 Points
☐ 8 – 12 Months
2 Points
☐ > 12 Months
1 Point
8. Will the project provide any secondary benefits beyond water quality improvements (i.e., water-use efficiency, public awareness, flood control, recreation, habitat, sustainability)? (up to 5 points) The secondary benefits, beyond water quality improvements, are many and include:
1. Public Awareness about the importance of storm water quality, and the need to protect it from trash and pollutants, is a major benefit of this project. It shows children and adults that catch basins need to be protected from pollution. The City's installation of ARS-CL and CPS-Mod throughout the City shows the public that protecting rainwater systems is a very high priority.
2. Human health and safety dangers are reduced during recreation. Children and adults playing or working in streams, waterways, and on beaches downstream. Reduction of trash, toxins, bacteria, and sharp objects is a significant public benefit.
3. Habitat health and safety of fish, aquatic life, birds, and wildlife that eat trash or toxins hoping it is food are better protected by the BMPs in this project. Plastics and trash lead to the death of animals that ingest it or get entangled. If one species is negatively impacted, then it can impact all the animals in the eco-system.
4. Sustainability of the City’s storm drain network, local streams and the soil and vegetation around it, will accumulate fewer pollutants over the short and long term. Preventing contamination will protect the sustainability of the system over time.
5. Home values may be improved in areas with the ARS-CL and CPS-Mod devices. The highquality stainless-steel screens are viewed as environmentally positive, and likely to attract buyers interested in a high-quality location.
5. Economically, the less visible trash in waterways and on beaches, the more tourism and interest in Orange County. This can be a significant benefit to the local economy. Conversely, if a beach is closed due to bacteria or other harmful pollutant, then it has a significant negative impact on OC economies.
10 4.8.a
Packet Pg. 488 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 9 of 12
9. What is the methodology for measuring pollutant reduction before and after the BMP is implemented? How frequently will monitoring and performance assessment occur? (up to 10 points) The City has a multi-step methodology for measuring pollutant reduction and monitoring performance.
1. The volume of debris removed from the City's catch basin during cleanings will be measured.
The post-BMP installation levels will be compared to pre-BMP historical data, and analysis of the effectiveness of the CPS-Mod and ARS-CL devices will be made. This data will be reported to the RWQCB as a part of the annual report.
2. City staff will visually inspect each CPS-Mod and ARS-CL device installed twice per year. This is to ensure the devices are functioning at 100% and capturing pollutants as designed.
3. City street maintenance staff drive the City’s streets daily and make visual observations about the volume of trash and debris stopped by the ARS-CL outside of the catch basin. Feedback about the amount of debris will help determine if special cleaning actions or extra street sweeping is needed. Prior to storms, and immediately after, catch basins with these BMPS are checked.
4. Discussions with street sweeping crews regarding the quantity and types of trash found in front of catch basins will help to build understanding of the types and quantity of pollution being stopped. 11 4.8.a
Packet Pg. 489 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 10 of 12
10. Provide an operations and maintenance plan for the lifespan of the proposed project. Include schedule of inspections, cleaning, removal and disposal of pollutants, repairs, etc. (up to 15 points) Operations and Maintenance Plan for the lifespan of the proposed CPS-Mod and ARS-CL devices:
1. INSPECTIONS of the devices two times per year by the City's street maintenance staff or contractor. Inspections of both ARS-CL will include a mechanical check of the locking system per manufacturer guidelines. Both systems will be checked for damage and irregularity, and verified as functioning as designed.
2. CLEANING the Streets and in front ARS-CL devices will be performed by a street sweeping company contracted by the City. Per the manufacturer, street sweeper brushes are an acceptable method of cleaning the type 304 stainless-steel screens. This will remove any debris, vegetation, or mud that may be stuck to the screen and may prevent it from closing or functioning properly.
3. CLEANING the Catch Basins with CPS-Mod inside will be 1 to 4 times annually, depending on the CBs need. Typically scheduled in October prior to the rainy season, January, and May. Any hazardous material will be contained and disposed of properly.
4. REPAIRS, if needed, will be made after each inspection or cleaning. Issues identified will be documented with photos and a description during the inspection or cleaning, and then will be fixed.
G2 Construction will repair non-functioning devices with the 10-year warranty.
5. POST-STORM. After each storm event, the street maintenance crews will check the ARS-CL devices visually from outside the catch basin to observe if the screen is closed / open, blocked, or damaged. This will identify problems generated by the storm, and allow modifications are actions prior to the next scheduled sweeping, cleaning, or inspection. Crews can act immediately or schedule activities to remove objects preventing ARS-CL screen closure and/or locking or make minor fixes per the manufacturer's operations and maintenance guidelines.
6. WARRANTY service, if needed, will be provided by G2 Construction. All devices installed as part of this project will be maintained in full functioning capacity for the lifespan of the BMP.
7. FULL CAPTURE SYSTEMS. The CPS-Mod will be closely monitored, per the O&M plan described above, to function as Full Capture Systems that always meet the 5mm capture requirements during 1-Hour, 1-Year Storms, per Water Board’s Trash Amendment regulation. 12 4.8.a
Packet Pg. 490 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 11 of 12
11. BONUS: Is the proposed local match over the 20% minimum cash match requirement? If yes, enter match rate here. (0.5 points for each 5% overmatch, up to 5 points) The proposed City match is 20%.
Note: In-kind services are not eligible as local match
SECTION III: Additional Project Details
Match Sources
Other Grants: Non-M2 competitive grants may be used as match. Any grants used as match must be dedicated to the project for match credit to be received. Please list the name and amount of the grants being proposed as match.
City of Laguna Hills – General Fund
Supplanting or Replacing Funds
ECP funds are designed to supplement, not supplant, existing water quality programs. Proposed projects must improve and not replace existing pollution reduction efforts by an eligible party. Please clarify that the proposed project will not be supplanting any existing water quality programs or other obligations.
The City’s proposed project supplements existing water quality programs. The proposed project will not supplant any existing water quality program.
Joint Applicant Information (if applicable)
See program guidelines for details on joint applicant applications and enter the details below. 13 4.8.a
Packet Pg. 491 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT X
2023 Tier 1 Call for Projects Application for Funding
2023_ECP Tier 1 Application (02/13/2023) Page 12 of 12
Local Agency: None. No joint applicant. Local Agency: Click to enter text.
Project Manager: Click to enter text. Project Manager: Click to enter text.
Phone: Click to enter text. Phone: Click to enter text.
Email: Click to enter text. Email: Click to enter text.
Additional Comments
Click here to enter text.
I hereby certify that the information provided herein this form is accurate and consistent with accompanying documentation. I further certify that the above information has been approved by Council resolution and that awarded funds will not be used outside of their intended purpose.
Joe Ames, P.E.
Name (Print) Signature Date
14 4/24/2023
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Packet Pg. 492 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
ATTACHMENTS
A. Calculations & Support Documentation for Question #2 and #3 B. Detailed Project Estimate & Warranty
C. Location Maps & Project Site Photos
D. Detailed Project Schedule
E. Design Drawings
F. City Council Resolution
G. Project Drainage Areas, Priority Land Uses, BMP Location & & KMZ Files
H. Vendor and Installer Qualifications
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Packet Pg. 493 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
ATTACHMENT
A. Calculations & Support Documentation
for Questions #2 and #3
16 4.8.a
Packet Pg. 494 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance OCTA ECP PROJECT X - CALCULATIONS for Questions #2 and #3 Support Documentation City of Laguna Hills
Type 1 Type 2
Type(s) of BMP(s) proposed
CPS-Mod™ Full
Capture
Screens by G2
ARS-CL™ Curb
Opening
Screens by G2
Number of each BMP type: 75 100
Total drainage area(s) contributing to each BMP Type: (Acres) 403 110 Total Drainage area(s) considered Priority Land Uses: (Acres) 63 25 63 Total Project Cost $250,000
Cost / Benefit ($/acres of priority land uses): $3,968
Project Score
Line Factor Points Multiplier Line Score
A Fractional percent of 1-yr, 1-hr event peak flowrate
treated by the BMP(s) 1.0 3 3
B Fractional percent of 85th percentile, 24-hr design event that is treated by the BMP(s) 1.5 3 4.5
C BMP Multiplier
Project Score: 7.5
Analysis for G2 Construction's CPS-Mod™
and ARS CL™ devices
2. Cost / Benefit Calculation for priority land uses treated by proposed BMP(s). *Per City General Plans for land use and Statewide Trash Provisions (high density residential, industrial, commercial, mixed urban, public transportation stations).
BMP(s)
3. Pollutant Reduction Benefit: Treatment capacity and BMP Type:
17 4.8.a
Packet Pg. 495 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance OCTA ECP PROJECT X - CALCULATIONS for Questions #2 and #3 Support Documentation City of Laguna Hills
PROJECT SUMMARY
Land Use :
BMP: CPS-Mod™ and ARS-CL™ by G2 Construction, Inc.
75 CPS-Mod™ Full Capture Systems
100 ARS-CL™ Curb Opening Screens
408 Acres Total Drainage Area
63 Acres PLU Area
85% Land use impervious (est.)
Total project Cost:
/Acre Cost per PLU
Analysis for G2 Construction's CPS-Mod™ and ARS CL™ devices $250,000
$3,968
Commercial, Arterial Road, and Residential
18 4.8.a
Packet Pg. 496 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 OCTA ECP PROJECT X - CALCULATIONS for Questions #2 and #3 Support Documentation City of Laguna Hills Analysis for G2 Construction's CPS-Mod™ and ARS CL™ devices
3.A. Fractional percent of 1-yr, 1-hr event peak flowrate treated by the BMPs:
Mixed Flow/Volume BMPS
BMP 1: CPS-Mod™ Full-Capture Screens by G2 BMP 2: ARS-CL™ Curb Opening Screens by G2 Criteria Value Unit Criteria Value Unit
C= (0.75 x imp) + 0.15 = 0.7875 C= (0.75 x imp) + 0.15 = 0.7875 i= 1-yr, 1hr intensity= 0.429 in/hr i= 1-yr, 1hr intensity= 0.429 in/hr Land Imperviousness 85% Land Imperviousness 85%
Acres 403 Acres 110
G2 Construction's CPS 75 screens G2 Construction's ARS 100 screens A= Avg/ contrib. DA per CPS= 5.4 ac A= Avg/ contrib. DA per ARS screen= 1.1 ac Avg. 1-yr, 1-hr peak flowrate (Q) = 1.8 cfs Avg. 1-yr, 1-hr peak flowrate (Q) = 0.4 cfs G2 CPS-Mod design flowrate average this project 5.5 cfs G2 ARS-CL design flowrate average this project 1.45 cfs Fractional percent of 1-yr, 1-hr event filtered by BMP
(Calc). Max= 100% 303% Fractional percent of 1-yr, 1-hr event filtered by BMP (Calc). Max= 100% 391%
Score (Max=1.0) = Score (Max=1.0) =
Q3.A Weighted Score:
All calculations based on OCTA Workshop presentation.
1 1
1 19
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Packet Pg. 497 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 OCTA ECP PROJECT X - CALCULATIONS for Questions #2 and #3 Support Documentation City of Laguna Hills Analysis for G2 Construction's CPS-Mod™ and ARS CL™ devices
3.B. Fractional percent of 85th percentile, 24-hr design event that is treated by the BMP Calculate the design flowrate equivalent to design volume:
BMP 1: CPS-Mod™ Full-Capture Screens by G2 BMP 2: ARS-CL™ Curb Opening Screens by G2 ARS-CL filtration is in addition to CPS-Mod filtration.
Criteria Value Unit Criteria Value Unit
C= (0.75 x imp) +.15 = 0.7875 C= (0.75 x imp) +.15 = 0.7875 i= equivalent BMP design intensity= 0.26 in/hr i= equivalent BMP design intensity= 0.26 in/hr Land Imperviousness 85% Land Imperviousness 85%
A= 403 ac A= 110 ac
Design Storm Flowrate (Q) = 83 cfs Design Storm Flowrate (Q) = 22 cfs G2 CPS-Mod design flowrate average this project 5.5 cfs G2 ARS-CL design flowrate average this project 1.45 cfs Total CPS-Mod design flowrate (from manufacturer)= 413 cfs Total ARS-CL design flowrate (from manufacturer)= 145 cfs Fractional percent of 85th percentile, 24 hr event, that could be treated. 500% cfs Fractional percent of 85th percentile, 24 hr event, that could be treated. 645% cfs Max Available Points Max Available Points
All calculations based on OCTA Workshop presentation.
1.5 1.5
20 4.8.a
Packet Pg. 498 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 OCTA ECP PROJECT X - CALCULATIONS for Questions #2 and #3 Support Documentation City of Laguna Hills
3.A. Precipitation Intensity
Precipitation Intensity "i": 0.429 (0.360-0.516)
Source: NOAA Precip Frequency Estimates: CA
3.B. Design Storm Depth
Design Capture Storm Depth = .85"
Source:
Use multiplier to calculate the design storm intensity equivalent to the design storm depth:
Time of Concentration (Tc) 5 Min Modeled for High Intensity Tc Multiplier 0.26 in/hr
Fraction of design storm entering the BMP 100%
Equivalent BMP Design Intensity 0.26 in/hr
Analysis for G2 Construction's CPS-Mod™ and ARS CL™ devices
3.B. Fractional percent of 85th percentile, 24-hr design event that is treated by the BMP 21 4.8.a
Packet Pg. 499 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2
ATTACHMENT
B. Detailed Project Estimate & Warranty
22 4.8.a
Packet Pg. 500 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Lic. #801253 - A, C8, C60
1352 E. Borchard Ave.
DBE, MBE & SBE Certified Santa Ana, CA 92705
Customer: City of Laguna Hills Prepared: 4/8/2023
24035 El Toro Dr.
QUOTE
CITY OF LAGUNA HILLS
G2 CPS-Mod™ & ARS-CL ™ Installations
(OCTA Measure M2 Environmental Cleanup Program, Tier 1) Laguna Hills, CA 92653 Eric H. Taylor
Contact: Joe Ames, P.E. By: Eric H. Taylor
Public Work Director / City Engineer VP BusDev, G2 714.679.2550 949.707.2655 [email protected] [email protected] Count LH CB
ID#
PLU
CB STREET NAME CROSS STREET LAT LONG
BMP Device 1:
Full Capture
System
BMP Device 2:
Curb-Opening
Screen
ARS-CL™
Screens
1 50 PLU Del Lago 325' N/O La Cadena 33.62737 -117.72675 existing CPS-Mod ARS-CL™ -14x 4 2 61 PLU Avd Carlota 550' S/O Plaza Lane 33.61197 -117.70531 CPS-Mod™ FCS 3 66 PLU Indian Hill 20' E/O Sand Creek 33.58812 -117.70915 CPS-Mod™ FCS 4 67 PLU Avd Carlota 60' S/O El Toro Rd 33.61384 -117.70834 CPS-Mod™ FCS ARS-CL™ -07 2 5 72 PLU Ridge Route 950' W/O Peralta 33.62116 -117.72780 CPS-Mod™ FCS ARS-CL™ -07 2 6 150 PLU Indian Hill 20' E/O Autumn 33.58795 -117.70950 CPS-Mod™ FCS 7 168 PLU Avd Carlota 340' S/O Ridge Route 33.62120 -117.71475 CPS-Mod™ FCS ARS-CL™ -10 2 8 168.2 PLU Avd Carlota 340' S/O Parking Ridge Route 33.62116 -117.71481 CPS-Mod™ FCS ARS-CL™ -05 1 The CBs receiving devices are in areas with a direct connection to transportation-generated pollution. The project covers 63 acres of priority land use (PLU) stormwater drainage in commercial, arterial and medium density residential. These areas are found in the north, central and east areas of the City. All of these catch basins will receive CPS-Mod and ARS-CL systems unless they already have an existing device. These commercial and transportation routes result in vehicle deposits of metals such as copper, lead, and zinc as well as litter from vehicles and buses, and this project will capture the pollutants in these areas. G2 will also install in CPS-Mod full capture systems in residential areas that will protect an additional 331 acres of non-PLU areas.
This proposal utilizes G2's master purchase agreement with OCPW, MA-080-20011478 for Trash and Debris Capture Devices for the City of Laguna Hills OCTA ECP grant application for 2023-24. The City is eligible for this piggyback contract pricing which guarantees the best product, service, and pricing.
Products and services include custom fabrication and installation of CPS-Mod™ and ARS-CL™ devices made of 304 stainless steel (approved for OCTA Measure M2 funding) . Plus warranty.
DESCRIPTION
G2 proposes to fabricate and install both our patented CPS-Mod™ Full Capture Systems in 75 City catch basins (CBs), and 100 ARS-CL™ curb-opening screens in 22 CBs.Each catch basin will receive between 1 and 10 unique ARS-CL™ screens depending on the curb-opening width.
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Packet Pg. 501 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance G2 Construction Proposal pg 2 of 4
9 381 PLU Nellie Gail Rd 20' S/O Empty Saddle 33.57094 -117.69034 CPS-Mod™ FCS ARS-CL™ -21x 6 10 464 PLU Empty Saddle 20' E/O Nellie Gail Rd 33.57097 -117.69022 CPS-Mod™ FCS 11 467 PLU Empty Saddle 60' E/O Nellie Gail Rd 33.57090 -117.69007 CPS-Mod™ FCS 12 542 PLU Cabot Rd 260' S/O Park Entrance 33.56470 -117.67683 CPS-Mod™ FCS 13 595 PLU Avd Carlota 50' S/O Oakbrook Village 33.60918 -117.70131 CPS-Mod™ FCS 14 597 PLU Los Alisos 50' E/O Avd Carlota 33.60661 -117.69914 CPS-Mod™ FCS 15 598 PLU Moulton Pkwy 450' S/O Glenwood 33.59410 -117.71499 CPS-Mod™ FCS ARS-CL™ -05 1 16 614 PLU Empty Saddle 100' E/O Nellie Gail Rd 33.57081 -117.68989 CPS-Mod™ FCS 17 402 Vista Viejo 10' W/O Bridlewood 33.57238 -117.67820 CPS-Mod™ FCS 18 414 Bridlewood 10' N/O Vista Viejo 33.57251 -117.67797 CPS-Mod™ FCS 19 422 Bridlewood 30' N/O Vista Viejo 33.57259 -117.67797 CPS-Mod™ FCS 20 423 Bridlewood 26821 Vista Viejo 33.57326 -117.67781 CPS-Mod™ FCS 21 424 Bridlewood 26871 Vista Viejo 33.57246 -117.67810 CPS-Mod™ FCS 22 468 Spotted Pony 25381 Empty Saddle 33.57207 -117.68736 CPS-Mod™ FCS ARS-CL™ -10 2 23 469 Hidden Trail 20' E/O Nellie Gail Rd 33.57021 -117.69107 CPS-Mod™ FCS ARS-CL™ -28x 8 24 470 Hidden Trail 27051 Nellie Gail Rd 33.56986 -117.69095 CPS-Mod™ FCS ARS-CL™ -28x 8 25 479 Rockinghorse 26872 Highwood 33.57240 -117.69103 CPS-Mod™ FCS 26 480 Highwood Cir 26861 Rockinghorse 33.57279 -117.69309 CPS-Mod™ FCS 27 484 Derbyhill 25201 Hidden Trail 33.56546 -117.69022 CPS-Mod™ FCS ARS-CL™ -14x 4 28 485 Gold Dust 27702 Hidden Trail 33.56057 -117.68631 CPS-Mod™ FCS ARS-CL™ -14x 4 29 488 Pine Strap 20' W/O Hidden Trail 33.56020 -117.68861 CPS-Mod™ FCS ARS-CL™ -05 1 30 489 Pine Strap 20' S/O Hidden Trail 33.56008 -117.68859 CPS-Mod™ FCS ARS-CL™ -14x 4 31 490 Pine Strap 80' N/O Hidden Trail 33.56015 -117.68869 CPS-Mod™ FCS ARS-CL™ -10 2 32 491 Stageline 25232 A/F Stagewood 33.56673 -117.68994 CPS-Mod™ FCS ARS-CL™ -28x 8 33 501 Lost Colt 27212 Stage Line 33.56777 -117.69328 CPS-Mod™ FCS 34 502 Lost Colt 27222 Westridge 33.56757 -117.69304 CPS-Mod™ FCS 35 503 Lost Colt 27231 Westridge 33.56745 -117.69312 CPS-Mod™ FCS 36 508 Blackhorse 25171 E/O Lost Colt 33.56456 -117.69104 CPS-Mod™ FCS 37 510 Lost Colt 27382 A/F Blackhorse 33.56495 -117.69297 CPS-Mod™ FCS 38 511 Lost Colt 100' E/O Maverick 33.56464 -117.69323 CPS-Mod™ FCS 39 512 Lost Colt 60' E/O Maverick 33.56458 -117.69340 CPS-Mod™ FCS 40 513 Westridge 20' W/O Maverick 33.56455 -117.69378 CPS-Mod™ FCS 41 514 Lost Colt 27382 Blackhorse 33.56487 -117.69288 CPS-Mod™ FCS 42 515 Westridge 60' W/O Maverick 33.56466 -117.69386 CPS-Mod™ FCS 43 516 Westridge 10' S/O Lost Colt 33.56988 -117.69795 CPS-Mod™ FCS 44 517 Westridge 30' S/O Lost Colt 33.56979 -117.69784 CPS-Mod™ FCS 45 545 Rapid Falls 25821 Sundowner 33.56729 -117.67957 CPS-Mod™ FCS ARS-CL™ -21x 6 46 548 Vista Viejo 20' W/O Anadale 33.57246 -117.67938 CPS-Mod™ FCS 47 549 Rapid Falls 25641 A/F Lost Trail 33.56648 -117.68280 CPS-Mod™ FCS ARS-CL™ -35x 10 2 of 4
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Packet Pg. 502 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance G2 Construction Proposal pg 3 of 4
48 554 Lost Trail 27642 E/O Dillion 33.56148 -117.68390 CPS-Mod™ FCS ARS-CL™ -14x 4 49 558 Lost Trail 27381 A/F Pinto 33.56525 -117.68306 CPS-Mod™ FCS 50 559 Lost Trail 27381 A/F Pinto 33.56521 -117.68293 CPS-Mod™ FCS 51 560 Dillon 25612 E/O Lost Trail 33.56149 -117.68340 CPS-Mod™ FCS ARS-CL™ -35x 10 52 561 Dillon 25612 W/O Lost Trail 33.56159 -117.68331 CPS-Mod™ FCS ARS-CL™ -35x 10 53 562 Devonshire 10' N/O Falling Leaf 33.57274 -117.68137 CPS-Mod™ FCS 54 563 Falling Leaf 26881 Devonshire 33.57264 -117.68142 CPS-Mod™ FCS 55 564 Moore Oaks 26821 Devonshire 33.57336 -117.68134 CPS-Mod™ FCS 56 565 Moore Oaks 26831 Devonshire 33.57318 -117.68151 CPS-Mod™ FCS 57 566 Moore Oaks 26832 Devonshire 33.57320 -117.68131 CPS-Mod™ FCS 58 567 Moore Oaks 26836 Devonshire 33.57309 -117.68142 CPS-Mod™ FCS 59 568 Devonshire 26792 Nottingham 33.57378 -117.68242 CPS-Mod™ FCS 60 569 Devonshire 26801 Nottingham 33.57365 -117.68245 CPS-Mod™ FCS 61 570 Devonshire 20' S/O Nottingham 33.57448 -117.68310 CPS-Mod™ FCS 62 571 Woodbluff 100' S/O Vista Viejo 33.57236 -117.67965 CPS-Mod™ FCS 63 572 Woodbluff 10' S/O Vista Viejo 33.57240 -117.67977 CPS-Mod™ FCS 64 573 Woodbluff 220' N/O Cedarbluff 33.57218 -117.67985 CPS-Mod™ FCS 65 575 Devonshire 20' S/O Nottingham 33.57440 -117.68319 CPS-Mod™ FCS 66 576 Nottingham 25622 Harrington 33.57475 -117.68304 CPS-Mod™ FCS 67 577 Nottingham 25632 A/F Devonshire 33.57509 -117.68300 CPS-Mod™ FCS 68 578 Harrington 25601 E/O Nottingham 33.57491 -117.68321 CPS-Mod™ FCS 69 579 Harrington 25596 E/O Nottingham 33.57501 -117.68315 CPS-Mod™ FCS 70 580 Chelsea 20' S/O Nottingham 33.57392 -117.68444 CPS-Mod™ FCS 71 585 Woodbluff 27135 E/O Greenhills 33.56874 -117.68064 CPS-Mod™ FCS 72 587 Chelsea 10' S/O Nottingham 33.57395 -117.68435 CPS-Mod™ FCS 73 591 Woodbluff 27136 E/O Greenhills 33.56863 -117.68060 CPS-Mod™ FCS 74 616 Lone Acres 25798 Lost Trail 33.56596 -117.68098 CPS-Mod™ FCS ARS-CL™ -05 1 75 623 Red Lodge 24772 Nellie Gail Rd 33.57170 -117.69780 CPS-Mod™ FCS 76 626 White Oaks 26692 next to Laure Crest 33.57498 -117.67902 CPS-Mod™ FCS Catch Basin & Inlet Cleaning $3,750
DEVICES & INSTALL $224,248
Traffic Control $9,708
Mobilization $12,294
PROJECT TOTAL $250,000
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Packet Pg. 503 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance G2 Construction Proposal pg 4 of 4
Terms & Conditions:
Pricing based on OCPW/ OCTA Master Pricing with Volume Discounts.
Pricing does not include project bonds, licences or business fees.
Final design configurations and costs to be revised after final field evaluations.
Payment NET 30 days.
Thank You. We Appreciate Your Business!
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Packet Pg. 504 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Pg 1 of 34
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Packet Pg. 505 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance County of Orange, OC Public Works
G2 Construction, Inc.
MA-080-20011478
Trash and Debris Capture Devices
Note: These pages extracted from the MA agreement to highlight prices applied.
CPS-Mod™ patented Modular Design Water Board Certified Full Trash Capture System Offered With or Without Installation
PRODUCT SIZES Unit 1-2
Devices
3-5
Devices
6-20
Devices
21-100
Devices
101-500
Devices
501+
Devices
Device &
Install $2,359 $2,120 $1,680 $1,284 $1,241 $1,199
Device Only $1,623 $1,499 $1,154 $899 $874 $849
Device &
Install $2,910 $2,472 $1,916 $1,524 $1,408 $1,362
Device Only $2,226 $1,884 $1,413 $1,142 $1,056 $1,028
Device &
Install $3,324 $2,822 $2,180 $1,718 $1,636 $1,554
Device Only $2,680 $2,268 $1,701 $1,375 $1,306 $1,237
CPS-Mod Mini* - Up to 4.5 SQFT
screen. *Customer to verify FCS .
Device &
Install $1,887 $1,696 $1,344 $1,027 $993 $960
Larger & Custom devices are custom priced.
Price shown per Device. Shipping costs and taxes on non-installed devices are additional. Bond costs additional.
Combo-Discount ($50) when new CPS-Mod™ and ARS-CL™ installed in same catch basin on same project.
Unit 1-2 Units 3-5 Units 6-20
Units
21-100
Units
101-500
Units
501+
Units
PRODUCT OPTIONS Additional Cost per Unit
Larger Size Stainless Steel Screen SQFT SS
Screen $135 $113 $113 $113 $113 $113
Mosquito Abatement Deflector Deflector $320 $306 $288 $275 $261 $248 Removable System CPS-Mod™ $387 $367 $350 $329 $315 $298 Hemmed Top for smoother edges CPS-Mod™ $137 $137 $137 $103 $103 $86 Extra Bracing (eg. inbound pipes) CPS-Mod™ $514 $514 $450 $321 $268 $268
INSTALLATION OF PRODUCT
PROJECT BONDS (If Required) Project Cost 4.0% 4.0% 4.0% 4.0% 3.5% 3.0% Install Travel (In Orange County) Project Loc. FREE FREE FREE FREE FREE FREE Catch Basin (CB) Cleaning 1 CB $280 $224 $112 $56 $50 $47 Staff Gauge Painting CB $230 $184 $92 $81 $71 $69
Traffic Control during installation 6 Hours $2,613 $2,613 $2,427 $2,427 $2,427 $2,427 Training Contractor 1 Day $5,600 $5,600 $5,600 $5,600 $5,040 $4,480 Remote Support (phone or online ) 1 Hour $138 $131 $125 $118 $112 $107
FIELD SERVICES
Product Maintenance Inspections Device $280 $224 $168 $84 $56 $56 Locating CBs and inlets. CB $224 $224 $168 $84 $56 $56
CB Field Review/ measurement. CB $224 $224 $168 $84 $56 $56 Collecting Lat. / Long. of CBs CB $224 $224 $168 $84 $56 $56
PROFESSIONAL SERVICES
Custom Product Design Hourly $250 $168 $168 $168 $168 $168 Custom Drawings - Product Device $336 $294 $252 $252 $252 $210 Project Management Hourly $150 $150 $138 $120 $120 $120
PRICING
Orange County Volume Discounts
Up to 11.0 SQFT of stainless
steel screen & deflector, if needed.
30" CB discharge pipe max.
Up to 6.0 SQFT of stainless steel
screen & deflector, if needed. 18"
CB discharge pipe max.
Up to 9.0 SQFT of stainless steel
screen & deflector, if needed. 24"
CB discharge pipe max.
C026659
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Packet Pg. 506 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance County of Orange, OC Public Works
G2 Construction, Inc.
MA-080-20011478
Trash and Debris Capture Devices
ARS-CL™ Patented CamLock Automatic Retractable Screen
With Installation
SIZE:
Catch Basin
Width (ft)
Unique
Screens
per CB
ARS-CL™
Model Unit
1-2 Catch
Basins
(CBs)
3-5 CBs 6-20 CBs 21-100
CBs
101-500
CBs 501+ CBs
up to 3' 1 ARS-CL-03 CB $2,121 $1,856 $1,591 $1,098 $1,054 $1,010
3.1 - 5' 1 ARS-CL-05 CB $2,433 $2,121 $1,809 $1,435 $1,363 $1,291
5.1' - 7' 2 ARS-CL-07 CB $3,950 $3,430 $2,911 $2,516 $2,390 $2,264
7.1 - 10' 2 ARS-CL-10 CB $4,231 $3,842 $3,242 $2,762 $2,623 $2,485
7.1 - 10' x 3 ARS-CL-10x CB $5,066 $4,592 $4,044 $3,407 $3,237 $3,066
10.1 - 14' 3 ARS-CL-14 CB $5,458 $4,678 $4,093 $3,586 $3,407 $3,228
10.1 - 14' x 4 ARS-CL-14x CB $6,514 $5,556 $4,828 $4,426 $4,204 $3,983
14.1 - 16' 4 ARS-CL-16 CB $6,655 $5,647 $5,102 $4,638 $4,407 $4,175
16.1 - 21' 5 ARS-CL-21 CB $8,067 $6,806 $6,101 $5,798 $5,508 $5,218
16.1 - 21' x 6 ARS-CL-21x CB $8,725 $7,318 $6,811 $6,473 $6,150 $5,826
21.1 - 28' 6 ARS-CL-28 CB $8,888 $7,703 $7,170 $6,814 $6,473 $6,133
21.1 - 28' x 8 ARS-CL-28x CB $10,883 $9,757 $9,082 $8,256 $7,843 $7,430
28.1 - 35' x 10 ARS-CL-35x CB $12,683 $11,557 $10,882 $10,056 $9,643 $9,230 Price shown per Catch Basin (CB). Bonds costs not included. Traffic control additional.
Note: Models with "x" indicates the CB has an extra support bolt.
Unit 1-2 Units 3-5 Units 6-20 Units 21-100
Units
101-500
Units
501+
Units
PRODUCT OPTIONS Additional Cost per Unit
Bolt-In Connections (Not Welded) CB Add 15%
Fixed Screen Option CB Subtract 15%
INSTALLATION OF PRODUCT
CONTRACT BONDS (If Req'd) Project
Cost 4.0% 4.0% 4.0% 4.0% 3.5% 3.0%
Install Travel (In OC) Project
Loc. FREE FREE FREE FREE FREE FREE
Traffic Control during install. 6 Hours $2,613 $2,613 $2,427 $2,427 $2,427 $2,427 Catch basin top deck repair. varies
SEE PRICING for Field Services & Professional Services on CPS-Mod™ Pricing Sheet
PRICING
Orange County Volume Discounts
C026659
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Packet Pg. 507 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Lic. #801253 - A, C8, C60
1352 E. Borchard Ave.
Santa Ana, CA 92705
714.748.4242
[email protected]
Date: March 22, 2023
CPS-Mod™ & ARS-CL™
WARRANTY
Project: Laguna Hills - CPS-Mod™ and ARS-CL™ Screens
City of Laguna Hills 2023-24 OCTA Measure M2’s Environmental Cleanup Program (ECP) Tier 1 – Project X
G2 Construction, Inc. hereby provides a product warranty of 10 years for the G2 CPS-Mod™ connector pipe screens and ARS-CL™ automatic retractable screens installed in catch basins for the project listed above. G2 guarantees the CPS-Mod™ and ARS-CL™ will be manufactured and installed in accordance with the product drawings and specifications.
G2 Construction agrees to repair or replace any installed product that proves defective in its workmanship or material within one year of the project acceptance date. If an installed product proves defective within ten years, then G2 agrees to provide replacement parts at no cost.
Accidents, product modifications, vandalism, unusual use, or lack of standard cleaning may nullify a product’s warranty.
Requests for warranty service must be made by the product Owner, and should include photos and details.
John Alvarado, President
G2 Construction, Inc.
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Packet Pg. 508 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
ATTACHMENT
C. Location Maps & Project Site Photos
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Packet Pg. 509 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance City of Laguna Hills
WATERSHED MAP
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Packet Pg. 510
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 :
City of Laguna Hills
PROJECT CATCH BASINS TO
WATERSHED MAP
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Packet Pg. 511 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 :
Laguna Hills Project Catch Basins by Device Type
OVERVIEW MAP
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Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 :
Laguna Hills Project Catch Basins by Device Type
NORTH Map
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Packet Pg. 513 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 :
Laguna Hills Project Catch Basins by Device Type
SOUTH Map
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Packet Pg. 514 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 :
City of Laguna Hills
LAND USE MAP
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Packet Pg. 515 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 :
Laguna Hills Project
PLU – Key Areas
Select
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Packet Pg. 516
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 :
OVERVIEW STREET MAP
Laguna Hills Project CBs
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Packet Pg. 517 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 :
Sub
-Area 1
North Laguna Hills Project CBs
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Packet Pg. 518 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Sub
-Area 2
Central-West Laguna Hills Project CBs
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Packet Pg. 519 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Sub
-Area 3
South Laguna Hills Project CBs
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Packet Pg. 520 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services
PROJECT SITE PHOTOS
LH ID# 50 Del Lago 325' N/O La Cadena East Side
LH ID# 61 Avd Carlota 550' S/O Plaza Lane West Side
LH ID# 66 Indian Hill 20' E/O Sand Creek South Side
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Packet Pg. 521 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 67 Avd Carlota 60' S/O El Toro Rd East Side
LH ID# 72 Ridge Route 950' W/O Peralta North Side
LH ID# 150 Indian Hill 20' E/O Autumn North Side
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Packet Pg. 522 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 168 Avd Carlota 340' S/O Ridge Route West Side
LH ID# 168.2 Avd Carlota 340' S/O
Parking Lot Ridge Route West Side
LH ID# 381 Nellie Gail Rd 20' S/O Empty Saddle East Side 45 4.8.a
Packet Pg. 523 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 464 Empty Saddle 20' E/O Nellie Gail Rd South Side LH ID# 467 Empty Saddle 60' E/O Nellie Gail Rd South Side LH ID# 542 Cabot Rd 260' S/O Park Entrance West Side
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Packet Pg. 524 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 595 Avd Carlota 50' S/O Oakbrook Village West Side LH ID# 597 Los Alisos 50' E/O Avd Carlota Median
LH ID# 598 Moulton Pkwy 450' S/O Glenwood West Side
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Packet Pg. 525 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 614 Empty Saddle 100' E/O Nellie Gail Rd South Side LH ID# 402 Vista Viejo 10' W/O Bridlewood North Side
LH ID# 414 & 422 Bridlewood 10' N/O Vista Viejo East Side 48 4.8.a
Packet Pg. 526 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 423 Bridlewood 26821 Vista Viejo West Side
LH ID# 424 Bridlewood 26871 Vista Viejo West Side
LH ID# 468 Spotted Pony 25381 Empty Saddle end
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Packet Pg. 527 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 469 Hidden Trail 20' E/O Nellie Gail Rd East Side LH ID# 470 Hidden Trail 27051 Nellie Gail Rd West Side
LH ID# 479 Rockinghorse 26872 Highwood Median
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Packet Pg. 528 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 480 Highwood Cir 26861 Rockinghorse West Side
LH ID# 484 Derbyhill 25201 Hidden Trail end
LH ID# 485 Gold Dust 27702 Hidden Trail end
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Packet Pg. 529 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 488 & 490 Pine Strap 20' W/O Hidden Trail North Side LH ID# 489 Pine Strap 20' S/O Hidden Trail South Side
LH ID# 491 Stageline 25232 A/F Stagewood North Side
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Packet Pg. 530 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 501 Lost Colt 27212 Stage Line North Side
LH ID# 502 Lost Colt 27222 Westridge North Side
LH ID# 503 Lost Colt 27231 Westridge South Side
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Packet Pg. 531 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 508 Blackhorse 25171 E/O Lost Colt North Side
LH ID# 510 Lost Colt 27382 A/F Blackhorse West Side
LH ID# 511& 512 Lost Colt 100' E/O Maverick South Side
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Packet Pg. 532 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 513 Westridge 20' W/O Maverick South Side
LH ID# 514 Lost Colt 27382 Blackhorse East Side
LH ID# 515 Westridge 60' W/O Maverick North Side
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Packet Pg. 533 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 516& 517 Westridge 10' S/O Lost Colt West Side
LH ID# 545 Rapid Falls 25821 Sundowner North Side
LH ID# 548 Vista Viejo 20' W/O Anadale North Side
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Packet Pg. 534 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 549 Rapid Falls 25641 A/F Lost Trail South Side
LH ID# 554 Lost Trail 27642 E/O Dillion East Side
558 Lost Trail 27381 A/F Pinto West Side
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Packet Pg. 535 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 559 Lost Trail 27381 A/F Pinto East Side
LH ID# 560 Dillon 25612 E/O Lost Trail South Side
LH ID# 561 Dillon 25612 W/O Lost Trail North Side
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Packet Pg. 536 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 562 Devonshire 10' N/O Falling Leaf West Side
LH ID# 563 Falling Leaf 26881 Devonshire North Side
LH ID# 564 Moore Oaks 26821 Devonshire North Side
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Packet Pg. 537 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 565 Moore Oaks 26831 Devonshire North Side
LH ID# 566 & 567 Moore Oaks 26832 Devonshire South Side LH ID# 568 Devonshire 26792 Nottingham East Side
60 4.8.a
Packet Pg. 538 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 569 Devonshire 26801 Nottingham West Side
LH ID# 570 Devonshire 20' S/O Nottingham East Side
LH ID# 571 Woodbluff 100' S/O Vista Viejo East Side
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Packet Pg. 539 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 572 Woodbluff 10' S/O Vista Viejo West Side
LH ID# 573 Woodbluff 220' N/O Cedarbluff West Side
LH ID# 575 Devonshire 20' S/O Nottingham West Side
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Packet Pg. 540 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 576 Nottingham 25622 Harrington West Side
LH ID# 577 Nottingham 25632 A/F Devonshire North Side
LH ID# 578 Harrington 25601 E/O Nottingham South Side
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Packet Pg. 541 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 579 Harrington 25596 E/O Nottingham North Side
LH ID# 580 Chelsea 20' S/O Nottingham West Side
LH ID# 585 Woodbluff 27135 E/O Greenhills North Side
64 4.8.a
Packet Pg. 542 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
PROJECT SITE PHOTOS
LH ID# 587 Chelsea 10' S/O Nottingham East Side
LH ID# 591 Woodbluff 27136 E/O Greenhills South Side
LH ID# 616 Lone Acres 25798 Lost Trail end
65 4.8.a
Packet Pg. 543 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
ATTACHMENT
D. Detailed Project Schedule
66 4.8.a
Packet Pg. 544 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance City Council Approval of Resolution 5/9/2023
OCTA Grant Award Announcement 10/11/2023
OCTA & City Agreement Letter Signed 1/25/2024
City Award of Contract to Contractor 6/4/2024
Contractor Construction/Installation
START 7/1/2024
(See attached G2 Construction Schedule)
Contractor Construction/Installation
COMPLETION 9/20/2024
CITY OF LAGUNA HILLS
DETAILED SCHEDULE
OCTA ECP Project X 2023-24 Project
67 4.8.a
Packet Pg. 545 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Lic. #801253 - A, C8, C60
1352 E. Borchard Ave.
Santa Ana, CA 92705
714.748.4242
[email protected]
Installation Schedule
City of Laguna Hills
2023-24 OCTA ECP
March 22, 2023
Action Time (from signed
contract)
1. Evaluate all catch basins and take detailed
measurements.
3 weeks
2. Fabricate custom CPS-Mod™ & ARS-CL™ 5 weeks
3. Install custom fitted CPS-Mod™ & ARS-CL™ 7 weeks
4. Inspection and sign-off
TOTAL PROJECT (start to finish)
1 weeks
16 WEEKS
68 4.8.a
Packet Pg. 546 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
ATTACHMENT
E. Design Drawings
69 4.8.a
Packet Pg. 547 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CPS-Mod™
Patented
CPS Modular Series
CA State Water Board Certified - FULL CAPTURE SYSTEM
_____________________________________________________________________________________________________________________________ G2 CPS-Mod™ Full-Capture 5mm perforated screens with
patented modular design for easy installation inside catch basins.
Approved by the California State Water Board, LACDPW, OCPW, OCTA, SF Bay RWQCB & agencies everywhere. The CPSMod™ prevents trash, pollutants, and debris from entering waterways through the catch basin outlet pipe.
• Made from 304 Stainless Steel for extended life.
• Sized to meet or exceed 1-year, 1-hour storm.
• Modular to easily fit all catch basin types.
• Custom designed and fabricated to each catch basin to ensure compliance of no gaps > 5mm in size.
• Professionally installed by G2 or a trained & certified installer. • Quick Release Removable (optional)
• Mosquito & Vector Abatement Deflector (where required) Recommended with G2’s ARS CamLock Series™
70 4.8.a
Packet Pg. 548 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CPS-Mod™
Patented
CPS Modular Series
FULL CAPTURE SYSTEM Certified by
California State Water Board & Regional Water Quality Control Boards G2 CPS-Mod™ Connector Pipe Screen
Function:
• Captures all pollutants 5mm and larger that enter the catch basin. • Pollutants prevented from exiting the catch basin:
➢ Primary: plastics (food containers, bags, bottles, straws); trash (paper, cigarette butts, cans); vegetative debris (leaves, branches, landscaping); other all other objects. ➢ Secondary: pollutants absorbed by or attached to the Primary pollutants. Including from vehicles (hydrocarbons, fluids, copper, cadmium, zinc, tires, etc.), pathogens / bacteria, pesticides, nutrients, organic compounds, sediment toxicity, etc.
Design, Flexibility, & Approval:
• Custom designed and fabricated for each catch basin and its unique features. • Fits any standard catch basin with discharge pipe on front, back, or side wall. • Approved by State Waterboard, Los Angeles County DPW, City of LA, Orange County DPW, OCTA, San Francisco Bay Area Water Resource Board, and agencies everywhere.
Material & Fabrication:
• Made of 304 stainless steel; 14 gauge with 5mm holes. • “Made in California, USA”
Value:
• Low initial capital investment relative to other storm water quality BMPs. Lower long-term and total lifetime costs vs. any water quality BMP or taking no action. • Requires no replacement filters or parts.
• G2’s CPS-Mod™ in combination with the G2’s ARS-CL™ creates the most effective BMP system and greatest value.
Public Outreach:
• Residents aware of the CPS-Mod™ installed in their local catch basin perceive it to be an environmental benefit and demonstrates an environmentally conscious community.
Recommended with G2’s ARS CamLock Series™ screens, for the most complete full capture system. 71 4.8.a
Packet Pg. 549 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CPS-Mod™
Patented
CPS Modular Series FULL CAPTURE SYSTEM
72 4.8.a
Packet Pg. 550 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance NOTES: TOP DEFLECTOR, AS NEEDED SUPPORT BRACKET WHEN A 48". BOTTOM TRIM SIZED TO FIT, AS NEEDED, SEE SHEET #3. 2 G2 Construction, Inc. Sheet 1 of 6 Connector Pipe Screen (CPS) NOT TO SCALE A *Hb *Hs A* B* (typ) *Hs/2 (typ) *Hs/2 (typ)
Full Capture Model: G2 CPS - Modular Patented
VI
A 5 mm Opening Screen 14 Gauge *L = A
A 5 mm Opening Screen 14 Gauge *L = A+2B B (typ)
A 5 mm Opening Screen 14 Gauge *L = A+B
B
3 3
1 2
1 Screen made of 304 Stainless Steel 14 gauge, with 5 mm openings.
Manufactured and Installed Exclusively by:
Office (714) 748- 4242
CA Lic. # 801253 A, C-8, C-60
G2 Construction, Inc. [email protected] Santa Ana, CA 92705 1352 E. Borchard Avenue
73 4.8.a
Packet Pg. 551
Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 ARS-CL™
Patented
ARS CamLock Series
___________________________________________________________________________________________ G2’s ARS-CL™ automatic retractable screen with CamLock
technology prevents trash and debris from entering catch basins through the curb opening. Approved by LACDPW,
OCTA, OCPW, SF Bay ABAG, and most agencies.
Approved for Trash Amendment TRACK 2 compliance.
Reduces catch basin cleaning costs and CPS maintenance.
Prevents up to 95% of trash and debris from entering the catch basin.
• Made from 304 Stainless Steel for extended life.
• Custom designed, fabricated & fitted to each curb
opening. “Made in California, USA”
• Independent ARS-CL™ devices open and lock between
all catch basin support bolts.
• Sized to meet or exceed 1-year, 1-hour storm*.
• Professionally installed by G2.
Recommended with G2’s CPS-Mod Series™
74 4.8.a
Packet Pg. 552 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance ARS-CL™
Patented
ARS CamLock Series
_________________________________________________________________________________________ ARS-CL™ Automatic Retractable Screen
Function:
• Stops all pollutants ¾ inches and larger from entering catch basins and water systems. • Significantly reduces cleaning frequency for catch basins and CPS-Mod™ maintenance. • Pollutants prevented from entering the catch basin:
➢ Primary: plastics (food containers, bags, bottles); trash (paper, cigarette butts, cans); vegetative debris (leaves, branches, landscaping); other objects (balls, toys). ➢ Secondary: pollutants absorbed by or attached to the Primary pollutants. Including from vehicles (hydrocarbons, fluids, copper, cadmium, zinc, tires, etc.), pathogens / bacteria, pesticides, nutrients, organic compounds, sediment toxicity, etc.
• Automatically unlocks and opens during storm events to prevent street flooding. • Automatically re-locks in the closed position to prevent pollutant access. • Low maintenance. Prevents 85-95% of trash and debris from entering the catch basin.
Design, Flexibility, & Approval:
• Custom designed and fabricated for each catch basin’s curb opening. • Fits any standard curb-face catch basin opening.
• Approved by Los Angeles County DPW, City of LA, Orange County DPW, OCTA, San Francisco Bay Area Water Quality Board, Contra Costa County DPW, and Agencies nationally.
Material & Fabrication:
• 100% stainless steel device.
• Fabricated in Orange County. “Made in California, USA” Value:
• Significantly reduces catch basin cleaning requirements and costs. • Low initial capital investment relative to other storm water quality BMPs. Lower long-term and total lifetime costs vs. any water quality BMP or taking no action. • Requires no replacement filters or parts.
• Works in harmony with regular street sweeping programs.
Aesthetics & Environmentalism:
• Beautiful stainless steel devices add aesthetic value to streets and neighborhoods. • Residents perceive the ARS-CL™ to be an environmental benefit and demonstrates an environmentally conscious community.
Recommended with G2’s CPS-Mod Series™ screens, for the most complete full capture system. 75 4.8.a
Packet Pg. 553 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance ARS-CL™
Patented
ARS CamLock Series
__________________________________________________________________________________________ 76 4.8.a
Packet Pg. 554 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance 77 4.8.a
Packet Pg. 555 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Device Filtered Flow Rate Calculation
What are the filtered flow rates for G2 Construction devices, and how are they determined? G2 Construction (G2) reports filtered flow rates based on hydrology modeling and testing with water flows.
Our design team applies the same formula used by the Los Angeles County Department of Public Works (LACDPW) to calculate filtered CFS (cubic feet per second) in their TECHNICAL REPORT on Connector Pipe Screen Design and Full Capture TMDL Compliance (April 2007). This technical report was submitted and approved by the Los Angeles Regional Water Quality Control Board.
CPS-Mod ™ CFS Formula:
Where:
Qscreen= Max CFS filtered thru screen.
c = Coeficent of the screen orifice for friction & turbulence.
A = Area of the screen.
g = Gravity.
h = Differential head of upstream vs. downstream side of screen.
Using this formula, G2 calculates the filtered CFS for different designs, and with different assumptions. Catch basin discharge pipes are designed and sized to transport the area’s stormwater from the catch basin. G2 designs each CPS-Mod™ based on the size and location of the discharge pipe, and size and configuration of the catch basin.
In addition to modeling filtered CFS with formulas, G2 has tested our devices with flowing water.
Results found that actual flowing water CFS rates were 90-95% of the modeled formulas.
However, G2 realizes there are many factors that can reduce filtration rates not included in the formulas. We take a conservative approach by applying a size factor that calculates filtration rates for a smaller device that estimated, typically 85%. This provides a safety factor.
G2 knows there are real world variables that will reduce flow rates, and screen blockage is the most common issue. For that reason, G2 designs assume that a percentage of the screen will be blocked with trash or debris, and our designs typically assume between 10-30% of the screen cannot pass water. This directly reduces the assumed filtration rates.
Each of G2’s ARS-CL™ screens varies in curb opening width between 3.5’ to 5’, and is designed to unlock and open when 4” of water pools in front of the catch basin. The same formula is used to determine device filtered flow rates. Similarly, our designed filtered flow rates for the closed ARSCL™ screen assumes there is some screen blockage. LACDPW has performed hydrology tests on the ARS-CL™ at the San Gabriel dam test facility and has approved the design.
Device Filtered Flow Rate Testing with Water
G2’s devices have been testing using flowing water to simulate real-world conditions. Attached is a report of filtration testing performed on the patented CPS-Mod™. This test and the results were included in G2’s application to the State Waterboard that resulted in the certification of G2’s CPSMod™ and GITS™ devices as Full Capture Systems. 78 4.8.a
Packet Pg. 556 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance &ŝůƚĞƌĞĚ&ůŽǁZĂƚĞdĞƐƚŝŶŐͲ'ϮW^ͲDŽĚ:ĂŶ͘ϮϬϭϵ ϭ
FILTERED FLOW RATE TESTING
Device Tested: G2 Construction – CPS-Mod™
Filtered Flowrate (CFS) Testing for G2 CPS-Mod™
Summary: Lab testing of G2-1 CPS-Mod™ was performed to determine filtered flow rates (CFS) in a simulated in-house catch basin system. Results showed that an average sized G2 CPS (7.0 sqft screen) will filter more than 10 CFS of water when clean. This filtered flow rate exceeds the peak flowrate of the one-year, one-hour storm event for most catch basins with discharge pipe less than 24”. Results also showed that when 25% of the screen is blocked it will continue to filter at least 8 CFS.
The primary limitation of the testing was due to limited supply of water (900 gallons), which was recycled during testing. For all tests the G2-1 CPS successfully filtered all water flows without overflowing the screen. If higher CFS flow rates were available during testing, then higher maximum filtered flow rates would have resulted.
Methodology: G2 built an in-house water flow system with three chambers:
1. Water Source Chamber holds up to 120 cubic feet of water (900 gallons).
2. Test Chamber is a simulated catch basin where the tested CPS was installed.
3. Recycle Tank collects tested water (120 cubic ft; 900 gal), where it is pumped back up to the source chamber.
Test Chamber Dimensions:
Tested G2-1 CPS-Mod™ device:
This CPS was tested under two scenarios:
1. 0% screen blockage.
2. 25% blockage. The bottom 25% of the screen was tightly covered with impermeable plastic barrier.
79 4.8.a
Packet Pg. 557 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance &ŝůƚĞƌĞĚ&ůŽǁZĂƚĞdĞƐƚŝŶŐͲ'ϮW^ͲDŽĚ:ĂŶ͘ϮϬϭϵ Ϯ
For each test, up to 120 cubic feet flowed from the water source chamber, into the test chamber and through the CPS.
Test Results:
In all test scenarios, the G2 CPS filtered 100% of the water without water rising and overflowing the screen.
Analysis: The CPS could have filtered more water, if it was available, without overflowing. The tested G2 CPS had a filtered flowrate that exceeded 1.5 CFS per square foot of screen.
Conclusion: Testing showed that G2’s CPS of average size (7 sqft screen) filters water in excess of 10 CFS. This rate exceeds the full capture requirements of most catch basins with a discharge pipe diameter less than 24”. The primary limitation of this test was the inability to supply higher water volumes and flow rates. Further testing is recommended.
Photos of CFS Tests
G2 CFS Tester (3 chamber system) Water Source Chamber (120 CF / 900 Gallons) 80 4.8.a
Packet Pg. 558 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance &ŝůƚĞƌĞĚ&ůŽǁZĂƚĞdĞƐƚŝŶŐͲ'ϮW^ͲDŽĚ:ĂŶ͘ϮϬϭϵ ϯ
Scenario 1: 0% Blockage of Screen Scenario 2: 25% Blocked with plastic Before Test
Test Chamber Discharge Pipe
During Test
81 4.8.a
Packet Pg. 559 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance ARS-CL™ and CPS-Mod™ receiving Catch Basins
ARS-CL CPS-Mod
CB "W" (ft) CB Count Linear Feet (LF) of
Curb Opening
Cubic Ft/
LF
Cubic Ft/
LF
Cubic Ft Trash/
Debris Captured
3.5 4 14 6 3 126
7 2 14 6 2 112
10 3 30 6 2 240
14 5 70 6 2 560
21 2 42 6 2 336
28 3 84 6 2 672
35 3 105 6 2 840
22 359 2,886
CPS-Mod™ receiving Catch Basins (existing ARS-CL)
ARS-CL CPS-Mod
Average
"W" (ft) CB Count Linear Feet (LF) of
Curb Opening Cubic Ft/ LF Cubic Ft/
LF
Cubic Ft Trash/
Debris Captured
14 54 756
counted
earlier
project
2 1,512
TOTAL 76 1115 4,398
CB Count Linear Feet (LF) of
Curb Opening
Cubic Ft Trash/ Debris
Captured per Year
ASSUMPTIONS
CITY OF LAGUNA HILLS
TRASH & DEBRIS CAPTURE
ASSUMPTIONS
OCTA ECP 2023-24 Project X
Cubic Feet Estimate
82 4.8.a
Packet Pg. 560 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
ATTACHMENT
F. City Council Resolution
(To be Approved by City
Council on May 9, 2023)
83 4.8.a
Packet Pg. 561 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance RESOLUTION NO. 2023-XX-XX-X
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF
LAGUNA HILLS, CALIFORNIA, AUTHORIZING AN
APPLICATION FOR FUNDS FOR THE MEASURE M2
ENVIRONMENTAL CLEANUP TIER 1 GRANT PROGRAM,
UNDER ORANGE COUNTY LOCAL TRANSPORTATION
ORDINANCE NO. 3 FOR THE PHASE XII CATCH BASIN
DEBRIS GATE PROJECT
The City Council of the City of Laguna Hills, California, hereby finds, determines, declares, and resolves as follows:
WHEREAS, Orange County Local Transportation Ordinance No.3, dated July 24, 2006, and is known and cited as the Renewed Measure M Transportation Ordinance and Investment Plan makes funds available through the Environmental Cleanup Program to help protect Orange County beaches and waterways from transportation generated pollution (urban runoff) and improve overall water quality; and WHEREAS, the Environmental Cleanup, Tier 1 Grant Program consists of funding purchases and installation to catch basins with Best Management Practices, such as screens, filters, inserts, and other "street-scale" low flow diversion projects; and WHEREAS, OCTA has established the procedures and criteria for reviewing proposals; and
WHEREAS, the City of Laguna Hills possesses authority to nominate water quality improvement projects that have a transportation pollution nexus to finance and construct the proposed project; and
WHEREAS, by formal action the City of Laguna Hills authorizes the nomination of the Phase XII Catch Debris Gate Project, including all understanding and assurances contained therein, and authorizes the person identified as the official representative of the City of Laguna Hills to act in connection with the nomination and to provide such additional information as may be required; and WHEREAS, the City of Laguna Hills will maintain and operate the equipment acquired and installed; and
WHEREAS, the City of Laguna Hills will give OCTA's representatives access to and the right to examine all records, books, papers or documents related to the funded Tier 1 Grant Project; and
WHEREAS, the City of Laguna Hills will cause work on the project to be commenced within a reasonable time after receipt of notification from OCTA and that the project will be carried to completion with reasonable diligence; and 84 4.8.a
Packet Pg. 562 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Resolution No. 2023-XX-XX-X
WHEREAS, the City of Laguna Hills will comply where applicable with provisions of the California Environmental Quality Act, the National Environmental Policy Act, the American with Disabilities Act, and any other federal, state, and/or local laws, rules and/or regulations; and
WHEREAS, the City of Laguna Hills must include all projects funded by Net Revenues in the seven-year Capital Improvement Program as part of the Renewed Measure M Ordinance eligibility requirement; and
WHEREAS, the City of Laguna Hills authorizes a formal amendment to the seven-year Capital Improvement Program to add projects approved for funding upon approval from the Orange County Transportation Authority Board of Directors; and WHEREAS, the City of Laguna Hills will provide a minimum of 20% in matching funds for the Phase XII Catch Debris Gate Project as required by the Orange County Comprehensive Transportation Funding Programs Guidelines.
NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF LAGUNA
HILLS, CALIFORNIA, DOES RESOLVE, DECLARE, DETERMINE, AND ORDER AS FOLLOWS:
SECTION 1. The City Council of the City of Laguna Hills hereby authorizes the Public Works Director, as the official representative of the City of Laguna Hills to accept funds for the Environmental Cleanup, Tier 1 Grant Program for the Phase XII Catch Debris Gate Project.
SECTION 2. The City Council of the City of Laguna Hills agrees to fund its share of the project costs and any additional costs over the identified programmed amount.
PASSED, APPROVED, AND ADOPTED this 9th day of May 2023
____________________________________
JANINE HEFT, MAYOR
ATTEST:
_____________________________________
JENNIFER LEE, CITY CLERK
85 4.8.a
Packet Pg. 563 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance Resolution No. 2023-XX-XX-X
STATE OF CALIFORNIA )
COUNTY OF ORANGE ) ss
CITY OF LAGUNA HILLS )
I, Jennifer Lee, City Clerk of the City of Laguna Hills, California, DO HEREBY CERTIFY that the foregoing is a true and correct copy of Resolution No. 2023-XX-XX-X adopted by the City Council of the City of Laguna Hills, California, at a Regular Meeting thereof held on the 9th day of May 2023, by the following vote:
AYES:
NOES:
ABSENT:
ABSTAIN:
(SEAL)
_____________________________________
JENNIFER LEE, CITY CLERK
86 4.8.a
Packet Pg. 564 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
ATTACHMENT
G. Project Drainage Areas, Priority Land Uses,
BMP Location & KMZ Files
87 4.8.a
Packet Pg. 565 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CITY OF LAGUNA HILLS - OCTA ECP Project X 2023-24
STORMWATER DRAINAGE FILTERED
KMZ File Name PLU Reason Drainage Acres
PLU 1 Commercial 7.22
PLU 2 Commercial 5.82
PLU 3 Arterial 3.10
PLU 4 Commercial 1.66
PLU 5 Commercial 30.50
PLU 6 Arterial 0.76
PLU 7 Arterial 7.46
PLU 8 HD Res 2.76
PLU 9 Commercial 1.94
PLU 10 Arterial 1.75
Total PLU Acres: 63.0
Project Cost Per PLU Acre: $3,970
KMZ File Name Land Use Drainage Acres
Non-PLU Residential 1 Residential 276
Non-PLU Residential 2 Residential 5.17
Non-PLU Residential 3 Residential 6.42
Non-PLU Residential 4 Residential 53.2
Non-PLU Residential 5 Residential 4.44
Total Non-PLU Acres: 345.2
Total Project Acres: 408.2
KMZ File Name Land Use Drainage Acres
ARS-CL Drain 1 Non-PLU Residential 5.17
ARS-CL Drain 2 Non-PLU Residential 6.42
ARS-CL Drain 3 Non-PLU Residential 18.8
ARS-CL Drain 4 Non-PLU Residential 23.6
ARS-CL Drain 5 Non-PLU Residential 8.46
ARS-CL Drain 6 Non-PLU Residential 4
ARS-CL Drain 7 Non-PLU Residential 11.3
ARS-CL Drain 8 Non-PLU Residential 6.78
ARS-CL Drain 9 PLU - Arterial 7.46
ARS-CL Drain 10 PLU - Commercial 1.66
ARS-CL Drain 11 PLU - Commercial 5.82
ARS-CL Drain 12 PLU - Arterial 3.1
ARS-CL Drain 13 PLU - Commercial 7.22
Total Acres: 109.8
PLU Acres: 25.3
Priority Land Use (PLU) Areas
Non-PLU Areas
ARS-CL Drainage
88 4.8.a
Packet Pg. 566 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CITY OF LAGUNA HILLS - OCTA ECP Project X 2023 -24
KMZ FILES
89 4.8.a
Packet Pg. 567 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CITY OF LAGUNA HILLS - OCTA ECP Project X 2023 -24
OVERVIEW MAP
KEY: Catch Basins for BMP Devices = Blue Circles
90 4.8.a
Packet Pg. 568 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance CITY OF LAGUNA HILLS - OCTA ECP Project X 2023 -24
PLU Areas
91 4.8.a
Packet Pg. 569 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
ATTACHMENT
H. Vendor and Installer Qualifications
92 4.8.a
Packet Pg. 570 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance
CREDENTIALS & QUALIFICATIONS
Background & Experience
G2 Construction started operations in Orange County in 2001 with strong foundations in welding, concrete construction, shop fabrication, and field work. The company began designing, fabricating, and installing catch basin curb opening automatic retractable screens (ARS) and full-capture connector pipe screens (CPS) and other stormwater protection devices for Los Angeles County Department of Public Works (LACDPW) and southern California municipalities in 2002.
Since then, G2 has fabricated and installed tens of thousands of approved catch basin inserts and screen covers on hundreds of stormwater projects in the Orange County and Los Angeles area. G2 offers complete solutions by performing project evaluation and consultation on stormwater devices and then designing, fabricating, and installing highly effective devices to meet and exceed specifications.
G2’s General Credentials
• Orange County Public Works (OCPW) and OCTA M2 Environmental Cleanup Program approved storm water quality devices:
o CPS-Mod™ patented Full Capture System approved by State Waterboard. o GITS™ grated inlet trash screen Full Capture System approved by State Waterboard.
o ARS-CL™ patented automatic retractable screen.
• OCPW ranks G2 Construction as their #1 stormwater device provider (2020 RFP & 2014 RFP). Awarded Master Purchase Agreements covering 2015 - 2025. • Los Angeles County Dept. of Public Works & City of Los Angeles Bureau of Sanitation approved products: ARS-CL™& CPS-Mod™
• Association of Bay Area Governments (ABAG) Approved products (all) • California Contractor Licenses: A (General Contractor), C-8 (Concrete), C60 (Welding) • Orange County Local Small Businss (OCLSB) certified. [see Attached] • Disadvantaged Business Entity (DBE) certified. [see Attached] • Minority Business Entity (MBE) certified. [see Attached] • Small Business Entity (SBE) certified.
93 4.8.a
Packet Pg. 571 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance G2’s Technical Expertise
G2 Construction is at the forefront of the stormwater device industry. G2 has designed and fabricated the most advanced stormwater protection devices to solve the needs of public agencies and private developers. Our advanced methodologies for fabrication and installation have made G2 the industry leader in providing custom-fitted stainless steel catch basin inserts and curb opening screen covers.
G2 has developed a high degree of technical expertise by incorporating all phases (evaluation, consulting, design, fabrication, installation, reporting) of stormwater projects, and learning from hundreds of installed projects over the years. We have become extremely familiar with all the procedures required for success.
Our depth of knowledge and technical experience has been the result of solving many dozens of challenges and constraints of projects over two decades. This includes, among many others, solving for all the various catch basin types and sizes and conditions that we face in the field.
We’ve learned something new from most projects and most clients. Our experiences with cities in Orange County and throughout southern California have been very good for many years.
Because many cities have developed an advanced knowledge of the industry and recognize quality and value, it makes G2’s work more effective, efficient, and valuable.
Fortunately, G2’s strong culture for project management helps us to organize projects effectively and manage diverse teams. This has enabled G2 to have a 100% rate of success for completing projects and within budget.
G2 provides its technical expertise and installation services throughout California and focuses on the Orange County and Los Angeles County regions.
Letters of Reference
G2’s customers provide additional insights into our qualifications. Attached are a few letters of our customer letters of recommendation.
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Packet Pg. 572 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance 95 4.8.a
Packet Pg. 573 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance 96 4.8.a
Packet Pg. 574 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance City of Mission Viejo
Public Works Department
200 Civic Center • Mission Viejo, California 92691 949/470-3056 http://www.cityofmissionviejo.org
Greg Raths
Mayor
Brian Goodell
Mayor Pro Tem
Wendy Bucknum
Council Member
Trish Kelley
Council Member
Edward Sachs
Council Member
February 11, 2020
OC Public Works / Procurement Services
601 North Ross Street
Santa Ana, CA 92701
Subject: Letter of Recommendation for G2 Construction, Inc.
To Whom It May Concern:
G2 Construction has installed their ARS-CL screens for the City on 6 projects between 2014 - 2020. Their 2020 project also included installing their CPS-Mod full capture screens. The City applied for and won grant funds for these projects from OCTA’s M2 Environmental Cleanup Program (Project X).
For each project, G2 provided a simple end-to-end solution that included field evaluations and measurements of catch basins, custom fabrication of devices, installation services, installation photos and support documentation. G2’s work has been on schedule and performed without any issues.
I am pleased to offer this letter of recommendation for G2 Construction. The City has found their trash and debris devices to be very effective, and their installation work to be of high quality. The company has been very professional and dependable in their interactions with the City. We look forward to working with G2 Construction on future projects.
If you have any questions, please contact me by telephone at 949-470-8419 or by e-mail at [email protected].
Sincerely,
Joe Ames, P.E.
Assistant City Engineer
City of Mission Viejo
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Packet Pg. 588 Attachment: Proposed Trash and Debris Capture Devices Maintenance Services Agreement with G2 Construction, Inc. (3187 : Maintenance City of Laguna Hills
City Council/Planning Agency
Staff Report
DATE:
TO:
FROM:
ISSUE:
June 13, 2023
Mayor and Council Members
Joe Ames, P.E., T.E.
Public Works Director/City Engineer
Award of Public Works Construction Contract for the Community Center and Sports Complex Site Improvements Project, CIP No. 237 RECOMMENDATION: That the City Council: 1) Award the Public Works Construction Contract for the Community Center and Sports Complex Site Improvements Project, CIP No. 237, to the lowest responsive bidder, Oppenheimer National, in the amount of $197,709; 2) Find that the Project is Categorically Exempt from the California Environmental Quality Act (CEQA), Class 1 Existing Facilities, pursuant to CEQA Guidelines, Section 15301; 3) Reject all other bids; and 4) Authorize the Mayor to sign the Public Works Construction Contract.
SUMMARY:
Bids for the Community Center and Sports Complex Site Improvements, CIP No. 237, were opened on May 1, 2023, at which time four bids were received. Oppenheimer National, which is the lowest responsive bidder, submitted a bid in the amount of $128,959 for the base bid. City staff is recommending the award of additive bid items totaling $68,750 for a proposed project total of $197,709. Oppenheimer National provided satisfactory references and City staff verified the contractor is licensed for the contemplated work and is registered with the State Department of Industrial Relations.
BACKGROUND:
In accordance with the City Council authorization on December 9, 2022, this project was bid. On February 28, 2023, the City Council rejected all bids desiring a revised base bid item list to keep the existing concrete picnic tables and benches. On March 28, 2023,
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June 13, 2023
the City Council authorized the project to be re-advertised for bidding with a revised base bid items list and a revised, additive, alternate bid items list.
On May 1, 2023, four bids for the Community Center and Sports Complex Site Improvements Project, CIP No. 237, were opened as follows:
Bidder Base Bid Amount
Oppenheimer National $128,959.00
A2Z Construct, Inc. $151,060.00
RT Contractor Corp $249,900.00
MBC Enterprises, Inc. $364,765.00
Formal bidding procedures have been followed in conformance with the State of California Public Contract Code, California Uniform Construction Cost Accounting Act and the City of Laguna Hills Municipal Code. Oppenheimer National, which is the lowest responsive bidder, submitted a bid in the amount of $128,959 for the base bid. City staff is recommending the award of additive, alternative bid items totaling $68,750 for a proposed project total of $197,709. Oppenheimer National provided satisfactory references and City staff verified the contractor is licensed for the contemplated work and is registered with the State Department of Industrial Relations. Therefore, award of the contract to Oppenheimer National in the bid amount of $197,709 is recommended.
The project includes repairs and replacements of several outside fixtures, play equipment and finishes, as well as construction of a new small retaining wall at the toe of the slope at the rear of the 2 to 5 year-old playground on site.
The revised base bid schedule includes 14 staff recommended high priority improvements to the Community Center and Sports Complex site, plus 10 additional “additive, alternate bid” items, which can be awarded individually or collectively to the lowest responsive, responsible bidder dependent on the bids received and available budget.
Based upon the additive, alternate bids received from Oppenheimer National, City staff recommends awarding all items except for item nos. 15, 16, 17, 19, 22, and 24. The list
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of recommended items is as follows, with the items not being recommended crossed out:
BASE BID
ITEM
NO. DESCRIPTION UNIT
EST.
QTY. UNIT
PRICE
TOTAL
COST
1 Mobilization LS 1 $6,000 $6,000
2 Replace Missing 16”x16”, 12”x12”, & Custom-size Slate Veneer on Walls at various locations. “EA” means each
location. See Appendix C Item 2
20 EA $325 $325
3 Replace Missing Stacked Stone Veneer on Walls at
various locations. “EA” means each location. See
Appendix C Item 3
21 EA $286 $6,006
4 Remove / Replace Missing / Damaged Shade Panels in
Bandstand Shelter. See Appendix C Item 4 10 EA $350 $3,500 5 Remove / Replace Missing / Damaged Shade Panels in
Picnic Shelter. See Appendix C Item 5 15 EA $267 $4,005 6 Remove / Replace Decks on 5-12 Play Structure. See
Appendix C Item 6 1 LS $12,000 $12,000
7 Construct 18” Exposed Height Stacked Stone Retaining
Wall at toe of slope in rear of 2-5 Playground, including obtaining no fee City building permit. See Appendix C
Item 7
40 LF $287.50 $11,500
8 Replace Recycled Wood Components on Playground
Jeep. See Appendix C Item 8 1 LS $9,000 $9,000
9 Remove / Replace Slanted Access Deck on 2-5 Play
Structure. See Appendix C Item 9 1 LS $6,000 $6,000
10 Repair Existing Resilient Surfacing on Upper
Playground Swings. See Appendix C Item 10
250 SF $32 $8,000
11 Prep and Re-paint Swings Posts and Tire Swing
Structure. See Appendix C Item 11
1 LS $5,000 $5,000
12 Remove and Replace Drinking Fountains. See
Appendix C Item 12 4 EA $6,500 $26,000
13 Remove / Replace Wood End-Screen & Chainlink with
Specified Plastic Panel. See Appendix C Item 13
2 EA $2,500 $5,000
14 Replace 8” Wide Teak Board Seating Planks around 5-
12 Playground Structure. See Appendix C Item 14 192 LF $106.50 $20,448 TOTAL BASE BID $128,959.00
ADDITIVE, ALTERNATIVE BIDS
15 Remove & Replace PCC in Skate Park Bowl. See
Appendix C Item 15
250 SF $67.50 $16,875
16 Route Out and Grout Cracks in Skate Park Bowl. See
Appendix C Item 16
50 LF $157 $7,850
17 Remove Hockey Rink Perimeter Netting and Install New Chain Link Fencing. See Appendix C Item 17
550 LF $85.50 $47,025
18 Purchase and Install Shade Canopy Fabric for Dugouts at 2 Locations. See Appendix C Item 18 550 SF $14 $7,700
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June 13, 2023
19 Repair Concrete Playground Information Sign. See
Appendix C Item 19 1 EA $6,350 $6,350
20 Remove and Replace Damaged Lighted Bollards at
various locations, including obtaining “no fee” City
electrical permit. See Appendix C Item 20
10 EA $4,485 $44,850
21 Remove and Replace Shade Sail at 5-12 Playground.
See Appendix Item 21
1 LS $8,350 $8,350
22 Install New 8” x 24” Concrete Cap on Existing Wall at Hockey Rink. See Appendix C Item 22
50 LF $147 $7,350
23 Remove Existing Post-Mounted Benches at Hockey
Rink and Replace with 8’ Metal Benches Mounted to
Sidewalk. See Appendix C Item 23
2 EA $3,925 $7,850
24 Paint Existing Utility Building Adjacent to Skate Park.
See Appendix C Item 24 1 LS $9,350 $9,350
TOTAL CITY STAFF PROPOSED AWARDED ADDITIVE BID $68,750.00 TOTAL PROPOSED CONTRACT AMOUNT $197,709.00
CEQA FINDINGS:
Staff has reviewed the proposed project for compliance with the California Environmental Quality Act (CEQA) and determined that this project is categorically exempt from CEQA pursuant to Section 15301 of Title 14, Chapter 3 of the California Code of Regulations (Class 1 – Existing Facilities).
FISCAL IMPACT:
The remaining budget in CIP No. 237 is $215,225, which includes $197,399 in grant funding from Proposition 68, the 2018 Parks Bond Act Per Capita Grant Program.
Therefore, there is sufficient budget to award this construction contract.
ATTACHMENTS:
• Proposed Contract Agreement with Oppenheimer National for Community Center Sports Complex Site Improvements. CIP No. 237
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Packet Pg. 630 Attachment: Proposed Contract Agreement with Oppenheimer National for Community Center Sports Complex Site Improvements. CIP No. 237 BTDDERS NAME Oppenheimer National
CITY OF LAGUNA HILLS
PROPOSAL BID SHEETS
FOR
COMMUNITY CENTER AND SPORTS COMPLEX SITE IMPROVEMENTS RE-BID, CIP NO, 237
AT THE AGENCY'S SOLE DISCRETION ANY COMBINATION OF ADDITIVE ALTERNATE BIDS MAY ALSO BE AWARDED.
ADDITIVE ALTERNATE BID
ITEM
NO. DESCRIPTION UNIT
EST,
QTY UNIT PRICE TOTAL COST
15 Remove & Replace PCC in Skate Park
Bowl. See Appendix C ltem 15 250 SF $67.50 $16,87s.00
16 Route Out and Grout Cracks in Skate
Park Bowl. See Appendix C ltem 16 50 LF $157.00 $7,850.00 17 Remove Hockey Rink Perimeter Netting
and lnstall New Chain Link Fencing. See
ApDendix C ltem 17
550 LF
$85.50 $47,025.00
18 Purchase and lnstall Shade Canopy
Fabric for Dugouts at 2 Locations. See
AoDendix c ltem 18
550 SF $14.00 $7,700.00
19 Repair Concrete Playground lnformation
Sion. See AoDendix C ltem 19 1 EA $6,350.00 $6,350.00
20 Remove and Replace Damaged Lighted
Bollards at various locations, including
obtaining "no fee" City electrical permit.
See Appendix C ltern 20
10 EA
$4,485.00 $44,850.00
21 Remove and Replace Shade Sailat 5-12
Playground. See Appendix ltem 21 1 LS $8,350.00 $8,350.00 22 lnstall New 8" x 24" Concrete Cap on
Existing Wall al Hockey Rink. See
Appendix C ltem 22
50 LF $147.00 $7,350.00
a.,
Rernove Existing Post-Mounted Benches
at Hockey Rink and Replace with 8'Metal
Benches Mounted to Sidewalk. See
Appendix C ltem 23
2 EA
$3,925.00 $7,850.00
24 Paint Existing Utilily Building Adjacent to
Skate Park. See Appendix C ltem 24 1 LS $9,350.00 $9,350.00 TOTAL "ADDITIVE ALTERNATE BID'' IN FIGURES $ 163 550 00 TOTAL ADDITIVE ALTERNATE BID IN WORDS:
One hundred sixty three thousand five hundred fifty
AND ZerO CENTS
NOTE: THE ESTIMATED QUANTITIES SHOWN HEREIN ARE APPROXIMATE AND ARE TO BE USED ONLY AS COMPARISON OF BIDS. PAYMENT FOR QUANTITIES WILL BE MADE FOR ACTUAL MATERIALS USED ON THE JOB.
THE CITY RESERVES THE RIGHT TO INCREASE OR DECREASE THE AMOUNT OF ANY QUANTITY SHOWN AND TO DELETE ALL OR ANY ITEM FROM THE CONTRACT. IF THERE IS A CONFLICT BETWEEN THE UNIT PRICE PROVIDED AND TOTAL COST, THE UNIT PRICE SHALL PREVAIL. IF THERE IS A CONFLICT BETWEEN THE "TOTAL BID FIGURES" AND THE "TOTAL BID IN WORDS", THE'TOTAL BID IN WORDS'' SHALL PREVAIL.
THE DETERMINATION OF THE LOWEST RESPONSIBLE BIDDER SHALL BE ON THE BASIS OF THE COMPARISON OF THE BASE BID ONLY.
AT THE AGENCY'S SOLE DISCRETION ANY COMBINATION OF ADDITIVE ALTERNATE BIDS MAY ALSO BE AWARDED.
P- l1
151 I 509.1
Awarded
Awarded
Awarded
Awarded
Total Awarded Additive
Alternate Bids
$68,750.00
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Packet Pg. 685 Attachment: Proposed Contract Agreement with Oppenheimer National for Community Center Sports Complex Site Improvements. CIP No. 237
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Packet Pg. 716 Attachment: Proposed Contract Agreement with Oppenheimer National for Community Center Sports Complex Site Improvements. CIP No. 237 City of Laguna Hills
City Council/Planning Agency
Staff Report
DATE:
TO:
FROM:
ISSUE:
June 13, 2023
Mayor and Council Members
Joe Ames, P.E., T.E.
Public Works Director/City Engineer
Rejection of Bid Proposals for Citywide Sidewalk Repairs and Concrete Construction Project, CIP No. 106
RECOMMENDATION: That the City Council: 1) Reject all Bid Proposals received for the Citywide Sidewalk Repairs and Concrete Construction Project, CIP No. 106; 2) Approve the revised plans and specifications for the Citywide Sidewalk Repairs and Concrete Construction Project, CIP No. 106; and 3) Authorize the advertisement for bids Citywide Sidewalk Repairs and Concrete Construction Project, CIP No. 106.
SUMMARY:
On June 1, 2023, the City received bid proposals for the Citywide Sidewalk Repairs and Concrete Construction Project, CIP No. 106. One bid proposal was received. Based upon lack of interest, City staff recommends that all bid proposals for this solicitation be rejected, the bid schedule be modified, and that the Project be re-advertised for bids.
The revised Notice Inviting Bids and bid documents are attached.
BACKGROUND:
In accordance with City Council authorization on April 25, 2023, City staff advertised the subject project. One bid proposal was received for the bid opening on June 1, 2023, at 10:00 a.m. Based upon lack of interest, City staff recommends that all bid proposals for this solicitation be rejected, the bid schedule be modified, and that the Project be readvertised for bids.
4.10 Packet Pg. 717
Rejection of Bid Proposals for CIP No. 106
June 13, 2023
The originally advertised Project’s base bid included Citywide replacement of sidewalk panels in varies locations, and the widening of the sidewalk and construction of a retaining wall on the south side of La Paz Road along the frontage of Valencia Elementary School between Paseo de Valencia and Grissom Road. It also included two additive, alternatives bids for the widening of sidewalk on the north side of La Paz Road between The Hills Hotel driveway and Rickenbacker Road, and the removal of turf grass within the Laguna Hills Community Center’s driveway with concrete.
To garner more interest in the Project by potential bidders, the City Engineer has adjusted the bid schedule. The revised Project bid schedule now includes the additive, alternate bid work in the base bid schedule. By including this work in the base bid and thereby increasing the minimum awarded contract amount, the City Engineer believes the Project will be more appealing to potential bidders. The revised Notice Inviting Bids and bid documents are attached.
CEQA FINDINGS:
On April 25, 2023, the City Council found that environmental review is not required under California Environmental Quality Act (CEQA) pursuant to California Code of Regulations, Title 14, Chapter 3, Section 15301 as a Class 1 Categorical Exemption – “Existing Facilities.”
FISCAL IMPACT:
The construction cost estimate for the project is $475,000. The proposed FY 2023/2024 budget for CIP No. 106 is $500,000, which includes an anticipated cost share for the La Paz Road retaining wall work from Saddleback Valley Unified School District of $150,000.
ATTACHMENTS:
• Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106
4.10 Packet Pg. 718
LH Public Works 6909-0008-08/2020
Master Template Public Works Contract
1511509.1
CITY OF LAGUNA HILLS
CALIFORNIA
PUBLIC WORKS PLANS
AND SPECIFICATIONS FOR
CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION
PROJECT RE-BID, CIP NO. 106
PREPARED BY
CITY OF LAGUNA HILLS
24035 EL TORO ROAD
LAGUNA HILLS, CA 92653
JUNE 2023
IMPORTANT DATES:
August 1, 2023, 10:00 a.m. Bids Due to the City
August 22, 2023 Proposed City Council Award of Contract September 11, 2023 Proposed Issuance of Notice to Proceed
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CITY OF LAGUNA HILLS
SPECIFICATIONS FOR
CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106
Approved By:
06/05/2023
Joseph John Ames, City Engineer Date
R.C.E. No. 66999
Expiration Date 9/30/2024
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CITY OF LAGUNA HILLS
NOTICE INVITING BIDS FOR CONSTRUCTION OF
CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106
NOTICE IS HEREBY GIVEN that sealed bids for the CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106 (“Project”) in the City of Laguna Hills will be received at the Office of the City Engineer of the 24035 El Toro Road, Laguna Hills, until 10:00 a.m. on Tuesday, August 1, 2023, at which time they will be publicly opened and read aloud.
DESCRIPTION OF THE WORK: In general, the work is comprised of public works construction including removal and replacement of existing structures, demolition, construction, and other miscellaneous improvements as shown in the plans and specifications and as required to complete the work.
AWARD OF CONTRACT: The City reserves the right after opening bids to reject any or all bids, to waive any informality (non-responsiveness) in a bid, or to make award to the lowest responsive, responsible bidder, and reject all other bids, as it may best serve the interest of the City. Within three (3) business days of bid opening contractor must submit a revised bid bond with numerical dollar values, both in words and with digits of bid amount. Within give (5) working days after the date of Notice of Apparent Low Bidder, the successful bidder will be required to submit required Contract Agreement and Insurance. Within ten (10) working days after the date of the Notice of Award, the successful bidder will be required to submit Bonds (Faithful Performance and Material and Labor), Construction Schedule, and Traffic Control Plan.
CONTRACTOR’S LICENSE CLASSIFICATION: The Contractor shall possess a valid Class A Contractor’s License, or a combination of Class C Contractor's Licenses as necessary to perform the work, at the time of submitting bids, in accordance with provisions of Chapter 9, Division III of the California Business and Professions Code.
WAGE RATE REQUIREMENTS: The wage rates applicable to this Project are the State of California Department of Industrial Relations prevailing rates of per diem wages. In accordance with the provisions of Sections 1773.2 of the California Labor Code, copies of the general prevailing rate of per diem wages as determined by the State Director of Industrial Relations are available at City Hall, which shall be made available to any interested party upon request, or on the Internet at the State Department of Industrial Relations website (www.dir.ca.gov) under Statistics and Research. It shall be mandatory upon the Contractor to whom the contract is awarded and upon any subcontractor to pay not less than said specified rates to all workers employed by them in the execution of the contract. A copy of said rates shall be posted at each job site during the course of construction. The Contractor and all subcontractors shall comply with all provisions of the California Labor Code relating to prevailing wage rates, including Sections 1770–1781.
This Project is subject to compliance monitoring and enforcement by the Department of Industrial Relations. The Department of Industrial Relations shall monitor and enforce compliance with applicable prevailing wage requirements for the contract. The reporting requirements may be found at https://www.dir.ca.gov/PublicWorks/Contractors.html. The Contractor is responsible for complying with all requirements of the Department of Industrial Relations, including filing electronic payroll reports.
A contractor or subcontractor will not be qualified to bid on, be listed in a bid proposal, subject to the requirements of Section 4104 of the Public Contract Code, or engage in the performance of any contract for public work on a public works project unless registered with the Department of Industrial Relations pursuant to Labor Code Section 1725.5. It is not a violation of Labor Code Section 1771.1 for an unregistered contractor to submit a bid that is authorized by Section 7029.1 of the Business and Professions Code or by Section 10164 or 20103.5 of the Public Contract Code, provided the contractor is registered to perform public work pursuant to Section 1725.5 at the time the contract is awarded.
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RETAINAGE FROM PAYMENTS: The Contractor may elect to receive 100 percent of payments due under the Contract Documents from time to time, without retention of any portion of the payments by the City, by depositing securities of equivalent value with the City in accordance with the provisions of Section 22300 of the Public Contract Code. If the Contractor chooses not to exercise its rights under Public Contract Code Section 22300, the full five percent (5%) retention will be deducted from all payments. The final retention will be authorized for payment thirty-five (35) days after the date of recordation of the Notice of Completion, if no stop notices have been filed. The City may withhold from release of the final retention amounts authorized under Public Contracts Code Section 7107 and/or 125% of amounts identified in any Stop Notices received by the City.
OBTAINING OR INSPECTING CONTRACT DOCUMENTS: Contract Documents may be inspected without charge at the Public Works Department, City Hall, 24035 El Toro Road, Laguna Hills, California 92653. Contract Documents are available in portable document form (PDF) on the City’s website:
http://www.lagunahillsca.gov/bids. It is the contractor’s responsibility to ensure they are on the City’s Plan Holder’s List and they obtain any addendums or clarifications that are issued by the City on the City’s website prior to submitting a bid. For any questions regarding acquisition of Contract Documents, contact Julie Comella at [email protected].
Dated this 13th day of June 2023. City of Laguna Hills, California BY _____________________________
JENNIFER LEE, CITY CLERK
Published: Saddleback Valley News 24035 El Toro Road
Laguna Hills, CA 92653
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CITY OF LAGUNA HILLS
INSTRUCTIONS TO BIDDERS
FOR
CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106
1. PROPOSAL FORMS
Bids shall be submitted in writing on the Proposal forms provided by the City of Laguna Hills (hereinafter “CITY” or “City”). All blank spaces in the bid forms must be correctly filled in and all information requested therein must be clearly and legibly set forth in the manner and form indicated. All spaces for bid prices and lump sum price for which the bid is made, must be filled in, in both words and figures. All prices and notations must be in ink or typewritten. No erasures will be permitted. Mistakes may be crossed out and corrections typed or written in ink adjacent thereto and must be initialed by the person or persons signing the bid. Bidder acknowledges and agrees that by failing to complete the bid forms in their entirety, as set forth above, the CITY may find the bidder’s entire bid non-responsive and may cause the rejection of the bidder’s proposal at the discretion of the CITY.
2. PROPOSAL GUARANTEE (BID BOND)
In accordance with Public Contract Code Section 20170, proposals must be accompanied by a proposal guarantee consisting of either cash, a cashier’s check, a certified check or bid bond payable to the CITY in the minimum amount of ten percent (10%) of the total amount bid. Any proposal not accompanied by such a guarantee will not be considered. IF A BIDDER TO
WHOM A CONTRACT IS AWARDED FAILS OR REFUSES TO EXECUTE THE CONTRACT
DOCUMENTS OR FURNISH THE REQUIRED INSURANCE POLICIES AND BONDS AS
SET FORTH IN THOSE DOCUMENTS, THE PROPOSAL GUARANTEE SHALL BE FORFEITED TO THE CITY. The proposal guarantees of all bidders will be held until the successful bidder has properly executed all Contract Documents.
3. NON-COLLUSION AFFIDAVIT
Bidder shall declare that the only persons or parties interested in the proposal as principals are those named therein; that no officer, agent, or employee of the CITY is personally interested, directly or indirectly, in the proposal; that the proposal is made without connection to any other individual, firm, or corporation making a bid for the same work; and that the proposal is in all respects fair and without collusion or fraud. The Non-Collusion Affidavit shall be executed and submitted with the proposal.
4. PROPOSAL BID SHEET
Bidders shall give unit prices for each and all of the items set forth. No aggregate bids will be considered. The bidder shall set forth for each item of work, in clearly legible figures, a unit item price and a total for the item in the respective spaces provided for this purpose. The quantities listed in the Bid sheets are supplied to give an indication of the general scope of work, but the accuracy of figures is not guaranteed and the bidder shall make his own estimates from the drawings. In case of a variation between the unit price and the totals shown by the bidder, the unit price will be considered to be the bid.
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5. DELIVERY OF PROPOSAL
Proposals may be mailed or delivered by messenger. However, it is the bidder's responsibility alone to ensure delivery of the proposal to the hands of the CITY's designated official prior to the bid opening time deadline set forth in the "Notice Inviting Sealed Bids." Late proposals will not be considered and will be returned to the bidder unopened. Proposals shall be enclosed in a sealed envelope plainly marked on the outside, "CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106- DO NOT OPEN WITH REGULAR MAIL."
6. WITHDRAWAL OF PROPOSALS
A proposal may be withdrawn by a written request signed by the bidder. Such requests must be delivered to the CITY's designated official prior to the bid-opening time deadline set forth in the "Notice Inviting Sealed Bids". The withdrawal of a proposal will not prejudice the right of the bidder to submit a new proposal, provided there is time remaining to do so. Proposals may not be withdrawn after the bid opening without forfeiture of the proposal guarantee.
7. NONRESPONSIVE PROPOSALS
Unauthorized conditions, limitations, or provisions attached to a proposal will render it nonresponsive and may cause its rejection. The completed proposal forms shall be without inter-lineation, alterations, or erasures. Alternative proposals will not be considered unless specifically requested. No oral, telegraphic, or telephonic proposal, modification, or withdrawal will be considered.
8. TAXES
No mention shall be made in the proposal of Sales Tax, Use Tax, or any other tax, as all amounts bid will be deemed and held to include any such taxes that may be applicable. Bidder acknowledges and agrees that CITY shall not be responsible for the payment of any increase in Sales Tax, Use Tax, or any other tax that takes effect after award.
9. DISQUALIFICATION OF BIDDERS
In the event that any bidder acting as a prime contractor has an interest in more than one proposal, all such proposals will be rejected, and the bidder will be disqualified. This restriction does not apply to subcontractors or suppliers who may submit quotations to more than one bidder.
No contract will be executed unless the bidder is licensed in accordance with the provisions of the Business and Professions Code.
10. INTERPRETATION OF PLANS AND DOCUMENTS
If any person contemplates submission of a bid for the proposed contract and is in doubt as to the true meaning of any part of the plans, specifications or other proposed contract documents, or finds discrepancies in, or omissions from, the drawings or specifications, he or she may submit to the City Engineer a written request for an interpretation or correction thereof five (5) working days prior to the scheduled bid opening. The person submitting the request
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will be responsible for its prompt delivery. Any interpretation or correction of the proposed documents shall be made only by addendum duly issued and copy of such addendum will be mailed or delivered to each person receiving a set of such documents. The City Engineer will not be responsible for any other explanation or interpretations of the proposed documents.
11. ADDENDA OR BULLETINS
The effect of all addenda to the Contract Documents shall be considered in the bid, and said addenda shall be made a part of the Contract Documents and shall be returned with them.
Before submitting a bid, each bidder shall confirm as to whether or not any addenda have been issued, and failure to cover in this bid any such addenda issued, may render bid nonresponsive and may result in its rejection by the CITY.
12. LEGAL RESPONSIBILITIES
All proposals must be submitted, filed, made, and executed in accordance with State and Federal laws relating to bids for contracts of this nature whether the same are expressly referred to herein or not.
Any bidder submitting a proposal shall by such action thereby agree to each and all of the terms, conditions, provisions, and requirements set forth, contemplated, and referred to in the Plans, Specifications, and Contract Documents, and to full compliance therewith.
13. AWARD OF CONTRACT
Following a review of the bids, the CITY shall determine whether to award the contract or to reject all bids. The award of contract, if made, will be to the lowest responsive-responsible bidder as determined solely by the CITY. At the time of contract award, the successful bidder shall hold a Class A Contractor's License, or a combination of Class C Contractor’s License(s), as required to perform the work, issued by the State of California. Additionally, the CITY reserves the right to reject any or all proposals, to accept any bid or portion thereof, to waive any irregularity, and to take the bids under advisement for the period of time stated in the "Notice Inviting Sealed Bids", all as may be required to provide for the best interests of the CITY. In no event will an award be made until all necessary investigations are made as to the responsibility and qualifications of the bidder to whom the award is contemplated.
Within three (3) days of bid opening contractor must submit a revised bid bond with numerical dollar values, both in words and with digits of bid amount. Wihtin five (5) working days after the date of the Notice of Apparent Low Bidder, the successful bidder will be required to submit required Contract Agreement and Insurance. Within ten (10) working days after the date of the Notice of Award, the successful bidder will be required to submit Bonds (Faithful Performance and Material and Labor). Submission of these documents shall be at the Low Bidder’s sole cost and expense and shall not be made reimbursable by City. Award of Contract, if made, shall be solely the determination of the City Council.
No bidder may withdraw its proposal for a period of forty-five (45) days after the time set for opening thereof. However, the CITY will return all proposal guarantees within ten (10) days after the award of the contract or rejection of the bids, as the case may be, to the respective bidders whose proposals they accompany.
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14. PREVAILING WAGE RATES
The wage rates applicable to this Project are the State of California Department of Industrial Relations prevailing rates of per diem wages. In accordance with the provisions of Sections 1773.2 of the California Labor Code, copies of the general prevailing rate of per diem wages as determined by the State Director of Industrial Relations are available at City Hall, which shall be made available to any interested party upon request, or on the Internet at the State Department of Industrial Relations website (www.dir.ca.gov) under Statistics and Research.
It shall be mandatory upon the Contractor to whom the Contract is awarded and upon any subcontractor to pay not less than said specified rates to all workers employed by them in the execution of the Contract. A copy of said rates shall be posted at each job site during the course of construction. The Contractor and all subcontractors shall comply with all provisions of the California Labor Code relating to prevailing wage rates, including Sections 1770–1781.
This Project is subject to compliance monitoring and enforcement by the Department of Industrial Relations. The Department of Industrial Relations shall monitor and enforce compliance with applicable prevailing wage requirements for this Agreement. The reporting requirements may be found at https://www.dir.ca.gov/Public-Works/Contractors.html. The Contractor is responsible for complying with all requirements of the Department of Industrial Relations, including filing electronic payroll reports.
A contractor or subcontractor will not be qualified to bid on, be listed in a bid proposal, subject to the requirements of Section 4104 of the Public Contract Code, or engage in the performance of any contract for public work on a public works project unless registered with the Department of Industrial Relations pursuant to Labor Code Section 1725.5. It is not a violation of Labor Code Section 1771.1 for an unregistered contractor to submit a bid that is authorized by Section 7029.1 of the Business and Professions Code or by Section 10164 or 20103.5 of the Public Contract Code, provided the contractor is registered to perform public work pursuant to Section 1725.5 at the time the contract is awarded. Contractor and its subcontractors shall maintain active registration with the Department of Industrial Relations for the duration of the Project.
A contractor or subcontractor will not be qualified to bid on, be listed in a bid proposal, subject to Section 6109 of the public Contract Code, or engage in the performance of any contract for public work on a public works project if the contractor or subcontractor is ineligible to perform work pursuant to Section 1777.1 or 1777.7 of the Labor Code.
The CITY will not recognize any claim for additional compensation because of the payment by the Contractor of any wage rate in excess of the prevailing wage rate or the Federal Minimum Wage Rate (whichever is greater) as set forth in the contract. The possibility of wage increases is one of the elements to be considered by the bidder in determining his bid, and will not under any circumstances be considered as the basis of a claim against the CITY on the Contract.
The Contractor and subcontractors shall comply with Section 1777.6 of the Labor Code which stipulates that it shall be unlawful to refuse to accept otherwise qualified employees as registered apprentices on any public works on any basis listed in Government Code Section 12940(a), as those bases are defined in Government Code Sections 12926 and 12926.1, except as provided in Labor Code Section 3077 and Government Code Section 12940.
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15. WORKERS’ COMPENSATION CERTIFICATE
Section 3700 of the Labor Code requires that every employer shall secure the payment compensation by either being insured against liability to pay compensation with one or more insurers or by securing a certificate of consent to self-insure from the State Director of Industrial Relations.
In accordance with this section and with Section 1861 of the Labor Code, the Contractor shall sign a Compensation Insurance Certificate which is included with the Contract Agreement, and submit same to CITY along with the other required Contract Documents, prior to performing any work. Reimbursement for this requirement shall be considered as included in the various items of work.
16. CLAYTON ACT AND CARTWRIGHT ACT
In accordance with Section 7103.5 of the Public Contract Code, in entering into a public works contract or a subcontract to supply goods, services or materials pursuant to a public works contract, the Contractor or subcontractor offers and agrees to assign to CITY all rights, and interest in and all causes of action it may have under Section 4 of the Clayton Act (15 U.S.C.
Sec. 15) or under the Cartwright Act (Chapter 2 (commencing with Section 16700) of Part 2 of Division 7 of the Business and Professions Code), arising from purchases of goods, services, or materials pursuant to the public works contract or the subcontract. This assignment shall be made and become effective at the time the awarding body tenders final payment to the Contractor, without further acknowledgment by the parties.
17. SUBLETTING AND SUBCONTRACTING.
Pursuant to the Subletting and Subcontracting Fair Practices Act (commencing with Section 4100 of the Public Contract Code), bidders are required to list in their proposal the name business address, California contractor license number, and public works contractor registration number issued pursuant to Section 1725.5 of the Labor Code of each subcontractor who will perform work or labor or render services in or about the construction of the work or improvement or a subcontractor who specially fabricates and installs a portion of the work or improvement according to detailed drawings contained in the Plans and Specifications in excess of 1/2 of 1% of this prime Contractor's total bid or $10,000, whichever is greater. If a subcontractor’s California contractor license number or public works contractor registration number are submitted incorrectly in the bid, it will not be grounds for filing a bid protest or grounds for considering the bid nonresponsive if the corrected subcontractor’s California contractor license number is submitted to CITY within 24 hours after the bid opening If the bidder fails to list a subcontractor for a portion of work or if the bidder lists more than one subcontractor of the same portion of work in excess of 1/2 of 1% of the total bid or $10,000, whichever is greater, the bidder agrees that it is fully qualified to perform that portion of work itself, and that the bidder shall perform that portion of work itself. If after award of the contract, the bidder actually subcontracts that portion of work, except as provided in Public Contract Code Section 4107 or 4109, the bidder shall be subject to the penalties listed in Section 4111 of the Public Contract Code. It is the CITY's intent for the Subletting and Subcontracting Fair Practices Act to apply to all phases of the work.
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18. SUBSTITUTION OF SECURITIES
In conformance with Public Contract Code Section 22300, which is incorporated herein by this reference, the Contractor may substitute securities for any monies withheld by the CITY to ensure performance under the Contract or, in the alternative, may request payment of retention earned directly to an escrow agent.
At the request and expense of the Contractor, the Contractor has the option to deposit securities, which have been approved by the CITY, with a State or Federally chartered bank as the escrow agent or require the City to deposit 5% of each progress payment with the escrow agent. Said securities will be used as a substitute for retention earnings required to be withheld by the CITY, pursuant to the construction contract. Said securities shall have no obligation to any other construction contract for substitution of securities in lieu of retention.
When the Contractor deposits the CITY approved securities with the escrow agent, the escrow agent shall notify the CITY within 10 calendar days of the deposit. Said securities shall be evaluated quarterly by the escrow agent to verify the current market value. If the current market value of said securities falls below the required amount, the escrow agent shall notify the Contractor and require additional securities and/or cash to be submitted for CITY approval, and be held in the escrow account to meet the Contractor's obligations. The escrow agent shall hold said securities until such time as the escrow agent receives written notification from the CITY that the Contractor has satisfactorily completed his Contract obligations.
The type of securities deposited and the method of release shall be approved by the City Attorney's office.
If the Contractor chooses not to exercise its rights under Public Contract Code Section 22300, the full five percent (5%) retention will be deducted from all payments. The final retention will be authorized for payment thirty-five (35) days after the date of recordation of the Notice of Completion, if no stop notices have been filed. The CITY may withhold from release of the final retention amounts authorized under Public Contracts Code Section 7107 and/or 125% of amounts identified in any Stop Notices received by the CITY.
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Packet Pg. 728 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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BIDDER'S NAME
CITY OF LAGUNA HILLS
PROPOSAL
FOR
CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106
TO CITY OF LAGUNA HILLS, as CITY:
In accordance with CITY's "Notice Inviting Sealed Bids", the undersigned BIDDER hereby proposes to furnish all materials, equipment, tools, labor, and incidentals required for the above stated project as set forth in the Plans, Specifications, and Contract Documents therefore, and to perform all work in the manner and time prescribed therein.
BIDDER declares that this proposal is based upon careful examination of the work site, Plans, Standard Specifications, Notice Inviting Sealed Bids, Instructions to Bidders, Proposal Documents, General Specifications, Special Provisions and Contract Documents. If this proposal is accepted for award, BIDDER agrees to enter into a contract with CITY at the unit and/or lump sum prices set forth in the following Proposal Bid Sheet. BIDDER understands that failure to enter into a contract in the manner and time prescribed will result in forfeiture to CITY of the Bid Security accompanying this proposal.
BIDDER understands that a bid is required for the entire work, that the estimated quantities set forth in the Proposal Bid Sheet are solely for the purpose of comparing bids, and that final compensation under the contract will be based upon the actual quantities of work satisfactorily completed. It is agreed that the unit and/or lump sum prices bid include all appurtenant expenses, taxes, royalties, and fees. In the case of discrepancies in the amounts bid, unit prices shall govern over extended amounts.
BIDDER agrees and acknowledges that it is aware of the provisions of Section 3700 of the Labor Code, which requires every employer to be insured against liability for workers’ compensation or to undertake self-insurance in accordance with the provisions of that code, and that the BIDDER will comply with such provisions of that code before the commencement of any work under this Contract, if awarded.
BIDDER certifies that in all previous contracts or subcontracts, all reports which may have been due under the requirements of any CITY, State, or Federal equal employment opportunity orders have been satisfactorily filed, and that no such reports are currently outstanding.
BIDDER declares that the only persons or parties interested in this proposal as principals are those named herein; that no officer, agent, or employee of the CITY is personally interested, directly or indirectly, in this proposal; that this proposal is made without connection to any other individual, firm, or corporation making a bid for the same work; and that this proposal is in all respects fair and without collusion or fraud.
BIDDER certifies that affirmative action has been taken to seek out and consider disadvantaged business enterprises for those portions of the work to be subcontracted, and that such affirmative actions have been carefully documented, that said documentation is open to inspection, and that
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said affirmative action will remain in effect for the life of any contract awarded hereunder.
Furthermore, BIDDER certifies that affirmative action will be taken to meet all equal employment opportunity requirements of the contract documents.
BIDDER'S NAME: DATE , 20 .
BIDDER'S ADDRESS: BY
(Print Name)
(Signature)
PHONE: ( ) TITLE
Subscribed and sworn to before me BY
this day of , 20 (Print Name)
(Signature of Notary Public) (Signature)
(Attach Jurat) TITLE
(SEAL)
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Packet Pg. 730 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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BIDDER'S INFORMATION
BIDDER certifies that the following information is true and correct:
Bidder's Name
Business Address
Email: Telephone: ( )
State Contractor's License No. and Class
Original Date Issued ______________ Expiration Date
The following are the names, titles, addresses, and phone numbers of all individuals, firm members, partners, joint ventures, and/or corporate officers having a principal interest in this proposal:
The dates of any voluntary or involuntary bankruptcy judgments against any principal having an interest in this proposal are as follows:
All current and prior DBA's, alias, and/or fictitious business names for any principal having an interest in this proposal are as follows:
Subscribed and sworn to before me By
this day of , 20 . (Print Name)
(Signature of Notary Public) (Signature)
Title
(SEAL) Date _______________, 20___
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Packet Pg. 731 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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BIDDER'S NAME
_____________________
LIST OF SUBCONTRACTORS (4100 PUBLIC CONTRACT CODE)
BIDDER proposes to subcontract certain portions of the work, and to procure materials and equipment from suppliers and vendors in excess of ½ of 1% of the total bid amount or ten thousand dollars ($10,000), whichever is greater as follows (add additional pages as necessary) (Bidder must include all requested information):
Subcontractor Name
Address
License No. and Class
DIR Registration No.
Phone No. Email:
Percent of Total Contract
Specific Scope of Work
Subcontractor Name
Address
License No. and Class
DIR Registration No.
Phone No. Email:
Percent of Total Contract
Specific Scope of Work
Subcontractor Name
Address
License No. and Class
DIR Registration No.
Phone No. Email:
Percent of Total Contract
Specific Scope of Work
Subcontractor Name
Address
License No. and Class
DIR Registration No.
Phone No. Email:
Percent of Total Contract
Specific Scope of Work
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Packet Pg. 732 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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BIDDER'S NAME _____________________
REFERENCES
The BIDDER shall provide the names, addresses, phone numbers, and e-mail addresses of three (3) references for which BIDDER has performed similar work within the past three years, with at least two (2) references being public agencies. Failure of the BIDDER to list the required references in the bid proposal, or the subsequent inability of the CITY to verify any provided references, shall result in the BIDDER being deemed non-responsive.
Agency Name
Address
Phone No. Contact:
E-mail Address
Description of Work
Agency Name
Address
Phone No. Contact:
E-mail Address
Description of Work
Contracting Entity or Agency Name
Address
Phone No. Contact:
E-mail Address
Description of Work
DESIGNATION OF SURETIES
The following are the names, addresses, and phone numbers for all brokers and sureties from whom BIDDER intends to procure insurance and bonds:
Name
Address
Phone No.
Name
Address
Phone No.
Name
Address
Phone No.
Name
Address
Phone No.
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Packet Pg. 733 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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CONTRACTOR'S LICENSING STATEMENT
BIDDER certifies that the following is true and correct. The undersigned is licensed in accordance with the laws of the State of California providing for the registration of Contractors.
Contractor's License Number ___________________________________ DIR Registration No. __________________________________________ Name of Individual Contractor (Print or type):
Signature of Owner(s)
Business Address
or
Name of Company
Business Address
Officers:
Name Title
Name Title
Name Title
or
Name of Corporation
Business Address
Corporation organized under the laws of the State of
__________________________________ __________________________________ Name of President of Corp./ Company Name of Secretary of Corp./ Company Subscribed and sworn to before me By:_________________________________ this ______ day of _______________, 20____ (Signature)
_____________________________________ By:_________________________________ (Signature of Notary Public) (Print Name and Title)
(SEAL) (SEAL)
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Packet Pg. 734 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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1511509.1
BID BOND (Page 1 of 2)
BIDDER’S BOND
KNOW ALL PERSONS BY THESE PRESENTS:
THAT WHEREAS, (NAME OF BIDDER)
(the “Principal”) has submitted a bid (the “Bid”) to the City of Laguna Hills, California (the “City”) for construction of the (NAME OF PROJECT AND/OR DESCRIPTION OF WORK)
(the “Work”), as specifically set forth in documents
entitled
(TITLE OF BID PACKAGE)
, Dated: , 20 (the “Specifications”).
AND WHEREAS, the Principal is required to provide bidder’s security in an amount equal to at least ten percent (10%) of the amount of the Bid and has chosen to satisfy this obligation by providing this bond.
NOW, THEREFORE, we, the Principal, and
(NAME OF SURETY)
(the “Surety”), an admitted
surety insurer in the State of California, are held firmly bound unto the City of Laguna Hills in the sum of and /100 DOLLARS ($ ), lawful money of
the United States of America, for the payment of which sum, well and truly be made, we bind ourselves, our heirs, executors, administrators, successors, and assigns, jointly and severally, firmly by these presents, this amount being ten percent (10%) of the total amount of the Bid.
THE CONDITIONS OF THIS OBLIGATION ARE SUCH THAT:
1. If (a) the City accepts the Bid and awards the Principal a contract for the Work, and (b) within the time and manner required under the Specifications or by law, after the prescribed forms are presented to the Principal for signature, the Principal executes a written contract for construction of the Work in accordance with the Bid and delivers the required faithful performance and payment bonds and insurance policies, then this obligation shall become null and void; otherwise it shall be and remain in full force and effect.
2. The Surety, for value received, hereby stipulates and agrees that the obligation of said Surety and its bond shall be in no way impaired or affected by any extension of the
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Packet Pg. 735 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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BID BOND (Page 2 of 2)
time within which the City may accept such Bid; and said Surety does hereby waive notice of any such extension.
3. In the event suit is brought upon this bond by the City and judgment is recovered, as part of the obligation secured hereby and in addition to the face amount specified in this bond, the Surety shall pay all costs incurred by the City in such suit, including reasonable attorneys’ fees to be fixed by the court.
IN WITNESS WHEREOF, this instrument has been duly executed by the Principal and Surety above named on the ____ day of _________, 20___ .
PRINCIPAL
________________________________
(Principal Name) (Seal)
By: _____________________________
(Signature)
_____________________________
SURETY
_________________________________
(Surety Name) (Seal)
By: _____________________________
(Signature)
_____________________________
(Print Name and Title)
By: _____________________________
(Signature)
_____________________________
(Print Name and Title)
(Print Name and Title)
By: _____________________________
(Signature)
_____________________________
(Print Name and Title)
Principal Address and Telephone: Surety Address and Telephone Affix Corporate Seals
Attach Notary Acknowledgments for All Signatures
Attach Power-of-Attorney if Executed by Attorney-in-Fact
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Packet Pg. 736 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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BIDDERS NAME
NON-COLLUSION AFFIDAVIT TO BE EXECUTED
BY BIDDER AND SUBMITTED WITH BID
STATE OF CALIFORNIA )
) SS
COUNTY OF )
In conformance with Public Contract Code Section 7106, the party making the foregoing bid declares that the bid is not made in the interest of, or on behalf of, any undisclosed person, partnership, company, association, organization, or corporation; that such bid is genuine and not collusive or sham; that said bidder has not directly or indirectly induced or solicited any other bidder to put in a false or sham bid, and has not directly or indirectly colluded, conspired, connived, or agreed with any bidder or anyone else to put in a sham bid, or that anyone shall refrain from bidding; that the bidder has not in any manner, directly or indirectly, sought by agreement, communication, or conference with anyone to fix the bid price of the bidder or any other bidder, or to fix any overhead, profit, or cost element of the bid price, or of that of any other bidder, or to secure any advantage against the public body awarding the contract of anyone interested in the proposed contract; that all statements contained in the bid are true; and further, that the bidder has not, directly or indirectly, submitted his or her bid price or any breakdown thereof, or the contents thereof, or divulged information or data relative thereto, or paid, and will not pay, any fee to any corporation, partnership, company association, organization, bid depository, or to any member or agent thereof to effectuate a collusive or sham bid.
Any person executing this declaration on behalf of a bidder that is a corporation, partnership, joint venture, limited liability company, limited liability partnership, or any other entity, hereby represents that he or she has full power to execute, and does execute, this declaration on behalf of the bidder.
I declare under penalty of perjury under the laws of the State of California that the foregoing is true and correct and that this declaration is executed on __________ [date], at ______________________ [city], ______ [state].” Signed
Title
Subscribed and sworn to before me
this ______ day of _____________,20____.
___________________________________
Signature of Notary Public
(SEAL)
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BIDDERS NAME
CITY OF LAGUNA HILLS
PROPOSAL BID SHEETS
FOR
CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106 BID
ITEM
NO. DESCRIPTION UNIT
EST.
QTY. UNIT PRICE TOTAL COST
1 Mobilization LS 1
Various Locations Throughout City – See Appendix B:
2 Remove and Replace 4” PCC Sidewalk
(including Pruning and Trimming Tree Roots),
Various Locations, per SPPWC No. 112-2 and
OCPW Std. Plan No. 112-2-OC.
3,200 SF
3 Remove and Replace PCC 6” Curb (including
12” Thick, 12” Wide AC Slot Patch adjacent to
PCC Curb), Various Locations, per SPPWC
No. 120-2 and OCPW Std. Plan No. 120-2-OC
120 LF
4 Remove and Replace PCC 8” Curb (including
12” Thick, 12” Wide AC Slot Patch adjacent to
PCC Curb), Various Locations, per SPPWC
No. 120-2 and OCPW Std. Plan No. 120-2-OC
60 LF
5 Remove and Replace PCC Parkway Culvert
per OCPW Plan No. 1309 110 SF
6 Remove and Replace PCC Driveway Apron
per OCPW Std. Plan No. 1210 50 SF
La Paz Road, Southerly Side: Sidewalk Widening and Retaining Wall Work – See Appendix B:
7 Clearing and Grubbing 1 LS
8 Remove Existing Landscape and Dispose 1 LS
9 Remove and Cap Existing Irrigation and
Dispose 1 LS
10 Sawcut and Remove Existing Concrete
Sidewalk and Dispose 1,400 SF
11 Remove Conflicting Portions or Demolish
Existing Down Drain and Outlet Structure 2 EA
12 Remove Existing Retaining Wall at Bus Stop 1 EA
13 Remove and Salvage Existing Concrete Bus
Stop Bench and Trash Can 1 LS
14 Remove Existing Retaining Curb at Manholes 3 EA
15 Remove Existing Sign and Salvage 4 EA
16 Construct PCC 4” Sidewalk per SPPWC No.
112-2 and OCPW Std. Plan No. 112-2-OC 2,000 SF
17 Construct 3’4” to 4’8” Height Retaining Wall per
Plan including Drainage Conveyance 350 LF
18 Construct 5’4” to 6’0” Height Retaining Wall per
Plan including Drainage Conveyance 30 LF
19 Construct Down Drain and Outlet Structure per
Plan 2 EA
20 Install New Telespar and Reinstall Salvaged
Sign 4 EA
21 Survey and Construction Staking 1 LS
22 Traffic Control including Temporary Traffic
Control Plan 1 LS
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BIDDERS NAME
CITY OF LAGUNA HILLS
PROPOSAL BID SHEETS
FOR
CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106
BID CONTINUED
23 Fabricate Notification Sign and Install 2 EA
24 Install New Irrigation Lines and Hunter MP
Rotator Heads and Adjust Irrigation Systems 1 LS
25 Provide and Install Shrub on Slope – 1 Gallon 450 EA 26 Provide Ninety (90) Day Landscape
Maintenance 1 LS
La Paz Road, Northerly Side: Sidewalk and Curb Work – See Appendix B 27 Sawcut and Remove Existing Concrete
Sidewalk and Dispose 3,200 SF
28 Construct 4” PCC Sidewalk (including Pruning
and Trimming Tree Roots) per SPPWC No. 112-
2 and OCPW Std. Plan No. 112-2-OC.
4,000 SF
29 Remove and Replace 8” PCC Curb (including
12” Thick, 12” Wide AC Slot Patch adjacent to
PCC Curb), Various Locations, per SPPWC No.
120-2 and OCPW Std. Plan No. 120-2-OC
50 LF
30 Traffic Control including Temporary Traffic
Control Plan 1 LS
Community Center Service Driveway Concrete Work – See Appendix B 31 Remove Existing Turf Grass and Soil, Construct
6.5” PCC Over 12” of Compacted Subgrade per
Detail
850 SF
TOTAL “BID” IN FIGURES $
TOTAL BID IN WORDS:
DOLLARS
AND CENTS
NOTE: THE ESTIMATED QUANTITIES SHOWN HEREIN ARE APPROXIMATE AND ARE TO BE USED ONLY AS COMPARISON OF BIDS. PAYMENT FOR QUANTITIES WILL BE MADE FOR ACTUAL MATERIALS USED ON THE JOB. THE CITY RESERVES THE RIGHT TO INCREASE OR DECREASE THE AMOUNT OF ANY QUANTITY SHOWN AND TO DELETE ALL OR ANY ITEM FROM THE CONTRACT. IF THERE IS A CONFLICT BETWEEN THE UNIT PRICE PROVIDED AND TOTAL COST, THE UNIT PRICE SHALL PREVAIL. IF THERE IS A CONFLICT BETWEEN THE “TOTAL BID FIGURES” AND THE “TOTAL BID IN WORDS”, THE “TOTAL BID IN WORDS” SHALL PREVAIL.
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CITY OF LAGUNA HILLS
PROPOSAL BID SHEETS
FOR
CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106
PROPOSAL
IN WITNESS WHEREOF, BIDDER executes and submits this proposal with the names, titles, hands, and seals of all forenamed principals this ______ day of ___________, 20___.
BIDDER ________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ Subscribed and sworn to before me this _____ day of ____________, 20____.
SIGNATURE NOTARY PUBLIC _______________________________ (Attach Jurat) By______________________________________
(PRINT)
________________________________________
(SIGNATURE)
(SEAL)
Title____________________________________
CITY acknowledges that this proposal was received and opened at the time and in the place specified, and that it was accompanied by the required guarantee in the minimum amount of ten percent (10%) of the total bid.
By
Title
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BIDDERS NAME ________________________________
BIDDER’S CERTIFICATION FOR
ACKNOWLEDGEMENT OF COMPLIANCE WITH INSURANCE
REQUIREMENTS FOR PUBLIC WORKS CONSTRUCTION
CITY OF LAGUNA HILLS
BIDDER agrees, acknowledges and is fully aware of the insurance requirements as specified in the
INSTRUCTIONS TO BIDDERS FOR CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106 AND IN THE SPECIAL PROVISIONS FOR CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106 and accepts all conditions and requirements contained therein.
_____________________________________
Bidder
______________________________________ __________
By Date
***** SUBMIT THIS EXECUTED FORM WITH THE BID
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Packet Pg. 741 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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CITY OF LAGUNA HILLS
CONTRACT AGREEMENT
FOR
CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106 THIS CONTRACT AGREEMENT (hereinafter “Agreement” or “Contract” or “Contract Agreement”) is made and entered into for the above stated Project this ______ day of ______________, 20_____, BY AND BETWEEN THE CITY OF LAGUNA HILLS, as CITY, and__________________________________________, as CONTRACTOR.
WITNESSETH that CITY and CONTRACTOR have mutually agreed as follows:
ARTICLE I
The contract documents for the aforesaid Project shall consist of the Notice Inviting Sealed Bids, Instructions to Bidders, Proposal Documents, Contract Documents, General Specifications, Standard Specifications, Special Provisions, Plans, and all referenced specifications, details, standard drawings, and all appendices attached hereto, together with this Contract Agreement and all required bonds, insurance coverage, permits, notices, and affidavits; and also including any and all addenda or supplemental agreements clarifying, amending, or extending the work contemplated as may be required to ensure its completion in an acceptable manner (hereinafter collectively the “Contract Documents”). All of the provisions of said Contract Documents are attached hereto and are incorporated by reference herein and made a part of this Contract Agreement as though fully set forth herein.
ARTICLE II
For and in consideration of the payments and agreements to be made and performed by CITY, CONTRACTOR agrees to furnish all materials and perform all work required for the above stated project, and to fulfill all other obligations as set forth in the aforesaid Contract Documents.
ARTICLE III
CONTRACTOR agrees to receive and accept the prices set forth in the Proposal as full compensation for furnishing all materials, performing all work, and fulfilling all obligations hereunder. Said compensation shall cover all expenses, losses, damages, and consequences arising out of the nature of work during its progress or prior to its acceptance including those for well and faithfully completing the work and the whole thereof in the manner and time specified in the aforesaid Contract Documents; and also including those arising from actions of the elements, unforeseen difficulties or obstructions encountered in the prosecution of the work, suspension or discontinuance of the work, and all other unknowns or risks of any description connected with the work. Notwithstanding any provisions of this Agreement to the contrary, CITY and CONTRACTOR mutually agree that CITY’s maximum cumulative payment obligation hereunder (including CONTRACTOR’s profit) shall be _______________Dollars ($0.00), which shall include all amounts payable to CONTRACTOR for its subcontracts, leases, materials and costs arising from, or due to termination of, this Agreement.
ARTICLE IV
CITY hereby promises and agrees to employ, and does hereby employ, CONTRACTOR to provide the materials, do the work, and fulfill the obligations according to the terms and conditions herein contained and referred to, for the prices aforesaid, and hereby contracts to
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1511509.1
pay the same at the time, in the manner, and upon the conditions set forth in the Contract Documents.
ARTICLE V
CONTRACTOR acknowledges the provisions of the Labor Code requiring every employer to be insured against liability for workers’ compensation, or to undertake self-insurance in accordance with the provisions of that code, and certifies compliance with such provisions.
ARTICLE VI
CONTRACTOR affirms that the signatures, titles, and seals set forth hereinafter in execution of this Agreement represent all individuals, firm members, partners, joint ventures, and/or corporate officers having a principal interest herein.
ARTICLE VII
CONTRACTOR hereby represents and warrants that it will comply with all of the provisions of the Federal Immigration and Nationality Act, 8 U.S.C. Section 1101, et seq., as amended, and in connection therewith, shall not employ unauthorized aliens as defined therein. Should CONTRACTOR so employ such unauthorized aliens for the performance of any work and/or services under this Agreement, and should any liability or sanctions be imposed against CITY for such use of unauthorized aliens, CONTRACTOR hereby agrees to reimburse CITY for any and all liabilities, actions, suits, claims, demands, losses, costs, judgments, arbitration awards, settlements, damages, demands, orders, or penalties which arise out of or are related to such employment, together with any and all costs, including attorneys' fees, incurred by CITY.
ARTICLE VIII
To the fullest extent permitted by law, CONTRACTOR shall defend (at CONTRACTOR's sole cost and expense), indemnify, protect, and hold harmless CITY, its elected and appointed officials, officers, employees, agents, and volunteers (collectively the “Indemnified Parties”), from and against any and all liabilities, actions, suits, claims, demands, losses, costs, judgments, arbitration awards, settlements, damages, demands, orders, penalties, and expenses including legal costs and attorney fees (collectively “Claims”), including but not limited to Claims arising from injuries to or death of persons (CONTRACTOR’s employees included), or for damage to property, including property owned by CITY, which Claims arise out of, pertain to, or are related to CONTRACTOR's performance under the Agreement.
Under no circumstances shall the insurance requirements and limits set forth in this Agreement be construed to limit CONTRACTOR's indemnification obligation or other liability hereunder. Notwithstanding the foregoing, such obligation to defend, hold harmless, and indemnify the CITY, its elected and appointed officials, officers, employees, agents, and volunteers, shall not apply to such claims or liabilities arising from the sole or active negligence or willful misconduct of CITY.
ARTICLE IX
CONTRACTOR shall be familiar with, observe, and comply at all times during the term of this Agreement with any work rules for contractors as may be established and promulgated by the City Manager, which work rules shall be additional terms and conditions for providing the work and services to the CITY pursuant to this Agreement, as may be updated and/or amended from time to time at the sole discretion of the City Manager. [SIGNATURES ON NEXT PAGE]
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CONTRACT AGREEMENT
IN WITNESS WHEREOF the parties hereto have caused this Agreement to be executed the day and year first written.
CITY: CONTRACTOR:
JANINE HEFT, MAYOR (CORPORATION (NAME - TYPE))
CITY OF LAGUNA HILLS
BY:
(PRINT)
ATTEST:
(SIGNATURE)
JENNIFER LEE, CITY CLERK (TITLE)
CITY OF LAGUNA HILLS
BY:
(PRINT)
GREGORY E. SIMONIAN, CITY ATTORNEY (SIGNATURE)
CITY OF LAGUNA HILLS
(TITLE)
NOTE: SIGNATURES OF CORPORATE OFFICIALS MUST BE NOTARIZED, ATTACH JURAT.
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Packet Pg. 744 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
Bond Amount $____________
Bond Number _____________
CA- 17
1511509.1
(PAGE 1 OF 2)
FAITHFUL PERFORMANCE BOND
KNOW ALL PERSONS BY THESE PRESENTS:
THAT WHEREAS, on
(DATE OF AWARD)
, the City of Laguna Hills, California
(“City”) awarded a public works contract (the “Contract”), delineated as Contract No. , for the
(NAME OF PROJECT AND/OR DESCRIPTION OF WORK)
, as
specified in the Contract, to,
(NAME OF CONTRACTOR)
, a
(CONTRACTOR ENTITY TYPE i.e.; INC., LLC., ETC.)
, hereby designated as the “Principal”, which
Contract is attached hereto, and which Contract and all documents incorporated therein by reference are expressly incorporated into this bond by reference.
AND WHEREAS, the Principal is required under the terms of the Contract to furnish a bond for the faithful performance of the Contract.
NOW, THEREFORE, we, the Principal, and
(NAME OF SURETY)
(the
“Surety”), an admitted surety insurer in the State of California, are held firmly bound unto the City of Laguna Hills in the sum of and /100
DOLLARS ($ ), lawful money of the United States of America, for the payment of which sum, well and truly be made, we bind ourselves, our heirs, executors, administrators, successors, and assigns, jointly and severally, firmly by these presents.
THE CONDITIONS OF THIS OBLIGATION ARE SUCH THAT:
1. If the Principal, its heirs, executors, administrators, successors or assigns, shall in all things stand to and abide by, and well and truly do and perform all of the covenants and obligations of the Contract, including the provisions for liquidated damages in said Contract, and including any and all amendments, supplements, and alterations made to the Contract as provided therein, on the Principal’s part to be done and performed at the times and in the manner specified in the Contract, and shall indemnify and save harmless the City, its officers and agents as specified in the Contract, then this obligation shall be null and void, otherwise it shall be and remain in full force and effect;
2. In the event the Principal fails to fully perform all requirements in accordance with the terms and conditions of the Contract, then the Surety shall enforce performance by the Principal or shall pay the City for the same in an amount not exceeding the amount specified in this bond.
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Bond Amount $____________
Bond Number _____________
CA- 18
1511509.1
FAITHFUL PERFORMANCE BOND
(PAGE 2 OF 2)
3. In the event suit is brought upon this bond by the City and judgment is recovered, as part of the obligation secured hereby and in addition to the face amount specified in this bond, the Surety shall pay all costs incurred by the City in such suit, including reasonable attorneys’ fees to be fixed by the court.
4. The Surety, for value received, hereby stipulates and agrees that no change, extension of time, alterations, additions, omissions or other modifications to the terms of the Contract, or in the work to be performed or the material to be furnished under the Contract, or in the specifications or plans, whether or not made pursuant to the terms of the Contract, shall in any manner release either the Principal or Surety or affect the Surety’s obligations on this bond, and it does hereby waive notice of any such changes, extensions, alterations, additions, omissions or other modifications.
IN WITNESS WHEREOF, this instrument has been duly executed by the Principal and Surety above named on the ____ day of _________, 20_____ .
PRINCIPAL
________________________________
(Principal Name) (Seal)
By: _____________________________
(Signature)
_____________________________
SURETY
_________________________________
(Surety Name) (Seal)
By: _____________________________
(Signature)
_____________________________
(Print Name and Title)
By: _____________________________
(Signature)
_____________________________
(Print Name and Title)
(Print Name and Title)
By: _____________________________
(Signature)
_____________________________
(Print Name and Title)
Principal Address and Telephone: Surety Address and Telephone Affix Corporate Seals
Attach Notary Acknowledgments for All Signatures
Attach Power-of-Attorney if Executed by Attorney-in-Fact
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Bond Amount $____________
Bond Number _____________
CA- 19
1511509.1
(PAGE 1 OF 2)
PAYMENT (LABOR AND MATERIAL) BOND
KNOW ALL PERSONS BY THESE PRESENTS:
THAT WHEREAS, on
(DATE OF AWARD)
,the City of Laguna Hills, California
(“City”) awarded a public works contract (the “Contract”), delineated as Contract No. , for the
(NAME OF PROJECT AND/OR DESCRIPTION OF WORK)
, as specified in the
Contract, to, (NAME OF CONTRACTOR)
, a
(CONTRACTOR ENTITY
TYPE i.e.; INC., LLC., ETC.)
, hereby designated as the “Principal”, which
Contract is attached hereto, and which Contract and all documents incorporated therein by reference are expressly incorporated into this bond by reference.
AND WHEREAS, the Principal is required under the terms of the Contract to give this bond in connection with the execution of the Contract.
NOW, THEREFORE, we, the Principal, and ________________________________ (the “Surety”), an admitted surety insurer in the State of California, are held firmly bound unto the City of Laguna Hills in the sum of ____________________________________ and ___/100 DOLLARS ($_______________), lawful money of the United States of America, for the payment of which sum, well and truly be made, we bind ourselves, our heirs, executors, administrators, successors, and assigns, jointly and severally, firmly by these presents.
THE CONDITIONS OF THIS OBLIGATION ARE SUCH THAT:
1. If the Principal, or its subcontractors, or their respective heirs, executors, administrators, successors or assigns, shall fail to pay (a) any of the persons named in Section 9100 of the California Civil Code, (b) any amounts due under the California Unemployment Insurance Code with respect to work or labor performed under the Contract, or (c) any amounts required to be deducted, withheld, and paid over to the Employment Development Department from the wages of employees of the Principal and its subcontractors pursuant to Section 13020 of the California Unemployment Insurance Code with respect to such work or labor, then the Surety shall pay for the same, in an aggregate amount not exceeding the sum specified in this bond. In case suit is brought upon this bond, the Surety will pay reasonable attorney’s fees to be fixed by the court.
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Packet Pg. 747 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
Bond Amount $____________
Bond Number _____________
CA- 20
1511509.1
PAYMENT (LABOR AND MATERIAL) BOND
(PAGE 2 OF 2)
2. This bond shall inure to the benefit of any of the persons named in Section 9100 of the California Civil Code so as to give a right of action to such persons or their assigns in any suit brought upon this bond.
3. The Surety, for value received, hereby stipulates and agrees that no change, extension of time, alterations, additions, omissions or other modifications to the terms of the Contract, or in the work to be performed or the material to be furnished under the Contract, or in the specifications or plans, whether or not made pursuant to the terms of the Contract, shall in any manner release either the Principal or Surety or affect the Surety’s obligations on this bond, and it does hereby waive notice of any such changes, extensions, alterations, additions, omissions or other modifications.
IN WITNESS WHEREOF, this instrument has been duly executed by the Principal and Surety above named on the ____ day of _________, 20_____.
PRINCIPAL
________________________________
(Principal Name) (Seal)
By: _____________________________
(Signature)
_____________________________
SURETY
_________________________________
(Surety Name) (Seal)
By: _____________________________
(Signature)
_____________________________
(Print Name and Title)
By: _____________________________
(Signature)
_____________________________
(Print Name and Title)
(Print Name and Title)
By: _____________________________
(Signature)
_____________________________
(Print Name and Title)
Principal Address and Telephone: Surety Address and Telephone Affix Corporate Seals
Attach Notary Acknowledgments for All Signatures
Attach Power-of-Attorney if Executed by Attorney-in-Fact
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COMPENSATION INSURANCE CERTIFICATE
Pursuant to Section 1861 of the State Labor Code, each contractor to whom a public works contract has been awarded shall sign the following certificate and shall submit same to the City prior to performing any work on the contract:
“I am aware of the provisions of Section 3700 of the Labor Code which requires every employer to be insured against liability for Workers’ Compensation or to undertake selfinsurance in accordance with the provisions of that Code, and I will comply with such provisions before commencing the performance of work of this contract.” _____________________________________
Contractor
By___________________________________
(PRINT)
___________________________________
(SIGNATURE)
_____________________________________
Title
_____________________________________
Date
Section 3700 of the Labor Code reads as follows:
"Every employer except the State shall secure the payment of compensation in one or more of the following ways:
"(a) By being insured against liability to pay compensation in one or more insurers duly authorized to write compensation insurance in this state. (b) By securing from the Director of Industrial Relations a certificate of consent to self-insure, which may be given upon furnishing proof satisfactory to the Director of Industrial Relations of ability to self-insure and to pay any compensation that may become due to his employee."
COMPENSATION INSURANCE CERTIFICATE
TO BE SUBMITTED WITH CONTRACT
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1511509.1
CITY OF LAGUNA HILLS
GENERAL SPECIFICATIONS
FOR
CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106
SCOPE OF WORK
The work to be performed and completed by Contractor consists of including removal and replacement of existing structures, demolition, construction, and all other incidental work in this specification document.
LOCATION OF WORK
The Project is located at various locations within Laguna Hills, CA as shown on the plans.
TIME OF COMPLETION
The Contractor shall complete all work in every detail within 40 working days after the date of the Notice to Proceed.
TRAFFIC REQUIREMENTS
The Contractor shall provide delineation in accordance with the latest updated version of the California Manual on Uniform Traffic Control Devices (MUTCD). The Contractor shall schedule the order of his work such that no travel lanes are closed before 9:00 A.M. or after 3:30 P.M. daily.
A minimum of one through travel lane and all turning lanes in all directions shall be maintained during construction between 9:00 A.M. and 3:30 P.M. The same number of travel lanes currently in use (at the time of bid) shall be opened to traffic each and every day between 3:30 P.M. and 9:00 A.M. No work that interferes with public traffic shall be performed after 3:30 P.M. or before 9:00 A.M. No street closures shall be made. The traffic signal and traffic signal detectors shall remain operational during the construction until their replacement is scheduled within 5 days of disruption. Night work shall only be allowed with approved, written approval by the City Engineer, at the contractor’s request, and shall be completed at no additional cost if approved.
Separation between travel lanes shall be accomplished by the use of delineators placed at a maximum of 15' on center. Traffic channelization at intersections shall be accomplished by the use of delineators placed at a maximum of 10' on center.
UTILITY REQUIREMENTS
The Contractor is advised of the existence of the utility notification service provided by UNDERGROUND SERVICE ALERT (USA). USA member utilities will provide the Contractor with the precise locations of their substructures in the construction area when the Contractor gives at least 48 hours notice to the Underground Service Alert by calling 1(800) 422-4133. Contractor shall provide the City with proof of contact with USA upon request.
The Contractor shall notify the following agencies at least 48 hours in advance of excavating around any of their structures. The utility companies listed below can be contacted as indicated.
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1511509.1
NAME ADDRESS CITY, STATE, ZIP ATTENTION Phone
Number
AT&T 3939 E. Coronado
St.
Anaheim, CA
92807
Robert
Fleisher
714/618-
9129
OCTA 550 S. Main Street Orange, CA 92613-
1584
Kyle Poff 714/560-
5816
Southern
California
Edison
14155 Bake
Parkway
Irvine, CA 92718 Chris
Schafer
949/458-
4413
Gas Company 1919 South State
College
Anaheim, CA
92806
Andrew
Alday
714/385-
3377
Gas Company
Southern
Region
Transmission
P. O. Box 1100 Chatsworth, CA
91313
Rosalyn
Squires
818/701-
4546
CR&R P.O. Box 1100 San Juan
Capistrano, CA
92693-1100
Mike
Campuzano
949/254-
1779
Moulton Niguel
Water District
27500 La Paz
Road
Laguna Niguel, CA
92677
Steve Merk 949/425-
3538
Cox
Communication
27121 Towne
Centre Drive
Foothill Ranch, CA
92610
Reynaldo
Castro
949/563-
8889
The California Public Utilities Commission mandates that, in the interest of public safety, main line gas valves be maintained in a manner to be readily accessible and in good operating condition.
The Contractor shall notify the Southern California Gas Company (714) 634-3185 at least 2 working days prior to the start of construction.
The Contractor shall exercise extreme care to protect all existing utilities in place whether shown on the plans or not, and shall assume full responsibility for all damage resulting from his operations. The Contractor shall coordinate with each utility company as to the requirements and methods for protection of their facilities during the construction period, and shall be responsible for preparation and processing of any required plans or permits. The Contractor shall assume full responsibility to maintain uninterrupted service for all utilities.
By submitting a bid, the Contractor acknowledges the above referenced utility work to be done in conjunction with this Project. The Contractor shall schedule his work and conduct his operations so as to permit access and time for the required utility work to be accomplished during the progress of the work.
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The Contractor shall coordinate with each utility company as to the extent of required work and the time required to do so. The Contractor shall include this time in his schedule. Payment for the above, if any, shall be deemed as included in the items of work as shown on the proposal bid sheet and no additional compensation will be allowed.
FLOW AND ACCEPTANCE OF WATER
It is anticipated that storm, surface or other waters will be encountered at various times and locations during the work herein contemplated. The Contractor, by submitting a bid, acknowledges that he has investigated the risk arising from such waters and has prepared his bid accordingly, and Contractor, by submitting a bid, assumes all of said risk. The Contractor shall prepare a Stormwater Pollution Prevention Plan, shall use Best Management Practices and comply with all NPDES and Sate Construction Permit requirements pertaining to water quality to minimize adverse water quality impacts from the project before initiating construction. The payment for this work of plan preparation and field implementation, as required, and compliance with permits is deemed included in the lump sum price paid for Mobilization and no additional compensation shall be allowed therefore.
REMOVAL OF WATER
The Contractor shall provide and maintain at all times during construction ample means and devices to promptly remove and properly dispose of all water entering the excavations or other parts of the work. No concrete footing or floor shall be laid in water nor shall water be allowed to rise over them until the concrete or mortar has set at least two (2) hours. Water shall not be allowed to rise unequally against any walls for a period of twenty-eight (28) days. Dewatering for the structures and pipelines shall commence when ground water is first encountered, and shall be continuous until such time as water can be allowed to rise in accordance with the above statement. Dewatering shall be accomplished by well points or some other method which will insure a dry hold and preservation of final lines and grade of the bottoms of excavation, all subject to the approval of the City Engineer.
Dewatering methods and disposal of water from dewatering operations shall be the sole responsibility of the Contractor and shall conform to the requirements of the State Regional Water Quality Control Board, the requirements of the National Pollution Discharge Elimination System (NPDES), and the Federal Clean Water Act. Full compensation for dewatering shall be considered as included in the contract prices paid for the related items of work, and no additional compensation will be allowed therefore.
WASTE DISPOSAL
Contractor shall only utilize waste containers from the City Franchisee, CR&R, (P. O. Box 1100, San Juan Capistrano, CA 92693-1100, 949-728-0446 Ext. 1232) for all recyclables and waste debris. Contractor shall record the quantity (tons) of recyclable or green waste materials diverted from land fills and report this data to the City at the end of the project.
STANDARD SPECIFICATIONS
The Standard Specifications of the City are contained in the 2018 edition of the STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION, also known as the “Greenbook”, including all supplements, as written and promulgated by the Joint Cooperative Committee of the Southern California Chapter of the American Public Works Association and the Southern
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California District of the Associated General Contractors of California, which is incorporated herein by this reference. Copies of these Standard Specifications are available from the publisher:
BNi Building News
Division of BNi Publications, Inc.
990 Park Center Drive, Suite E
Vista, California 92801
(760) 734-1113
The Standard Specifications set forth above will control the general provisions for this Contract except as amended by the Plans, General Specifications, Special Provisions, or other Contract Documents.
The section numbers of the following Special Provisions coincide with those of the said Standard Specifications. Only those sections requiring amendment, elaboration, addition, or that are specifying options are stated in the Special Provisions.
In case of conflict between the Standard Specifications and the General Specifications or Special Provisions, the General Specifications and Special Provisions shall take precedence over and be used in lieu of such conflicting portions of the Standard Specifications.
References in the Special Provisions to "CALTRANS Standard Specifications" shall mean the latest edition of the Standard Specifications of the State of California, Department of Transportation. Copies of these specifications and standard drawings may be obtained from:
California Department of Transportation
Publications Distribution Unit
1900 Royal Oaks Drive
Sacramento, California 95815-3800
Telephone (916) 263-0822
Fax (916) 263-0470
References in the Special Provisions to Standard Plans shall mean the Standard Plans for Public Works Construction, latest edition (written and promulgated by the Public Works Standards, Inc.), and, where applicable and as determined and selected by the City Engineer, those specific standard plans of the City of Laguna Hills, the County of Orange and/or the State Department of Transportation, latest editions.
Where the Plans or Specifications describe portions of the work in general terms, but not in complete detail, it is understood that the item is to be furnished and installed complete and in place and that only the best general practice is to prevail and that only materials and workmanship of the first quality are to be used. Unless otherwise specified, the Contractor shall furnish all labor, materials, tools, equipment and incidentals, and do all the work involved in executing the contract.
WAGE RATES AND LABOR CODE REQUIREMENTS
The City has determined that the work on this Project requires work of labor categories which are subject to the State of California Department of Industrial Relations prevailing rates of per diem wages.
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Contractor is aware of the requirements of California Labor Code Section 1720, et seq., and 1770, et seq., as well as California Code of Regulations, Title 8, Section 16000, et seq., (“Prevailing Wage Laws”), which require the payment of prevailing wage rates and the performance of other requirements on “public works” and “maintenance” projects. Contractor agrees to fully comply with all applicable federal and state labor laws (including, without limitation, if applicable, the Prevailing Wage Laws). It is agreed by the parties that, in connection with the work provided pursuant to the Agreement, Contractor shall bear all risks of payment or non-payment of prevailing wages under California law, and Contractor hereby agrees to defend, indemnify, and hold the City, its elected officials, officers, employees, and agents free and harmless from any claim or liability arising out of any failure or alleged failure to comply with the Prevailing Wage Laws. The foregoing indemnity shall survive termination of the Agreement.
Contractor understands and agrees to comply with the following California Labor Code compliance conditions [Labor Code Sections 1720 et seq., 1813, 1860, 1861, 3700]:
a) The Agreement is subject to the provisions of Division 2, Part 7, Chapter 1 (commencing with Section 1720) of the California Labor Code relating to public works and the awarding public agency (“City”) and Contractor agree to be bound by all the provisions thereof as though set forth in full herein.
b) Contractor shall be registered with the Department of Industrial Relations (“DIR”) in accordance with California Labor Code Section 1725.5 and has provided proof of registration to City prior to the effective date of this Agreement.
c) Contractor agrees to comply with the provisions of California Labor Code Sections 1771, 1774 and 1775 concerning the payment of prevailing rates of wages to workers and the penalties for failure to pay prevailing wages. The applicable prevailing wage determination(s) may be obtained at (h are on file with City, and are available to any interested party upon request. A copy of said rates shall be posted at each job site during the term of this Agreement. d) Pursuant to California Labor Code Section 1771.4, Contractor’s services are subject to compliance monitoring and enforcement by the Department of Industrial Relations. Contractor shall post job site notices as prescribed by DIR regulations and furnish the records specified in California Labor Code Section 1776 directly to the Labor Commissioner in the manner prescribed by California Labor Code Section 1771.4(a)(3) and (c)(2). e) Eight (8) hours of labor shall constitute a legal day’s work for all workmen employed in the execution of this Agreement, and the Contractor and any subcontractor shall comply with and be governed by the laws of the State of California having to do with working hours set forth in Division 2, Part 7, Chapter 1, Article 3 of the California Labor Code. Contractor shall comply with the provisions of California Labor Code Section 1813 concerning penalties for workers who work excess hours. Contractor shall, as a penalty to the City, forfeit twenty-five dollars ($25) for each worker employed in the execution of this Agreement by the Contractor or by any subcontractor for each calendar day during which such worker is required or permitted to work more than eight (8) hours in any one calendar day and forty (40) hours in any one calendar week in violation of the provisions of Division 2, Part 7, Chapter 1, Article 3 of the California Labor Code. (See, e.g., Cal. Labor Code §1815.)
f) Pursuant to California Labor Code Section 1771.1, Contractor and any subcontractor shall not be qualified to bid on, be listed in a bid proposal, subject to the requirements of Section 4104 of
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the California Public Contract Code, or engage in the performance of any contract for public work on a public works project unless registered with the DIR and qualified to perform public work pursuant to California Labor Code Section 1725.2. It is not a violation of California Labor Code Section 1771.1 for an unregistered contractor to submit a bid that is authorized by California Business and Professions Code Section 7029.1 or by California Public Contract Code Section 10164 or 20103.5, provided the contractor is registered to perform public work pursuant to Section 1725.5 at the time the contract is awarded. Contractor shall not perform any work under this Agreement with any subcontractor who is ineligible to perform work on the public works project pursuant to Section 1777.1 or 1777.7 of the California Labor Code.
Apprentices
Section 1777.5 requires the Contractor or Subcontractor employing tradesmen in any apprenticeable occupation to apply to an applicable apprenticeship committee that can supply apprentices to the site of the public works project and which administers the apprenticeship program in that trade for a certificate of approval. The certificate will also fix the ratio of apprentices to journeymen to be used in the performance of the Contract.
The Contractor is required to make contributions to funds established for the administration of apprenticeship programs if he employs registered apprentices or journeymen in any apprenticeable trade and if other Contractors on the public works site are making such contributions.
Information relative to apprenticeship standards, contributions, wage schedules and other requirements may be obtained from the State Director of Industrial Relations or from the Division of Apprenticeship Standards.
RESOLUTION OF CONSTRUCTION CLAIMS
California Public Contract Code (PCC) section 9204 as adopted by Assembly Bill 626 prescribes a process to present, confer, and mediate all construction claims relating to the City’s public works project.
“Public works project” means the erection, construction, alteration, repair, or improvement of any public structure, building, road, or another public improvement of any kind. “Claim” means a separate demand by the Contractor sent by registered mail or certified mail with return receipt requested for (A) a time extension, including, without limitation for relief from damages or penalties for delay assessed by a public entity under a contract for a public works project (B) payment of money or damages arising from work done by or on behalf of the Contractor pursuant to the contract for a public works project and payment for which is not otherwise expressly provided or to which the claimant is not otherwise entitled, or the amount the payment of which is disputed by the local agency. (PCC 9204(c)(1)) For any claim subject to this article, PCC section 9204 requires the following:
a) The claim shall be submitted by the Contractor in writing, sent by registered mail or certified mail with return receipt requested and must include the documents necessary to substantiate the claim. Nothing in this subdivision is intended to extend the time limit or supersede notice requirements otherwise provided by contract for the filing of claims. However, upon receipt of
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a claim, the City, and the Contractor may, by mutual agreement, extend the time period provided by statute.
b) For claims of all amounts, the City shall respond within 45 days of receipt of the claim, and provide the claimant a written statement identifying which portion of the claim is disputed and which portion of the claim is undisputed. If the City requires approval from the City Council, and the City Council does not meet within the 45-day period to respond, the City shall have up to three days to issue its response following the City Council meeting. c) For all portions of a claim determined to be undisputed, the City must process payment to the claimant within 60 days of issuing the City’s written determination. d) If the claimant disputes the City’s response, or if the City fails to respond within the time limits provided, the claimant may demand an informal conference to meet and confer for settlement of the issues in dispute. The demand must be sent in writing by registered or certified mail, return receipt requested. Upon receipt of a demand, the City must schedule a meet and confer conference within 30 days for settlement of the disputed claim. e) Within 10 business days following the conclusion of the meet and confer conference, if any portion of the claim remains in dispute, the City shall provide the claimant an addition written statement identifying the portion of the claim that is undisputed and the portion that remains in dispute.
f) For all portions of a claim determined to be undisputed, the City must process payment to the claimant within 60 days of issuing the City’s written determination. g) Any remaining undisputed portion of the claim, as identified by the Contractor in writing, shall be submitted to nonbinding mediation in which the parties share the cost evenly. The City and the claimant shall mutually agree on a mediator within 10 business days after the disputed portion of the claim has been identified in writing. If the parties cannot agree, each party shall select a mediator and those mediators shall jointly select a qualified, neutral third party to mediate the remaining undisputed claim. Each party shall bear the respective costs charged by its respective mediator in connection with the selection of the neutral mediator. If mediation is unsuccessful, the parts of the claim remaining in dispute shall be subject to applicable procedures outside of PCC section 9204.
Unless otherwise agreed to by the City and the Contractor in writing, the mediation conducted pursuant to this section shall excuse any further obligation under PCC Section 20104.4 to mediate after litigation has been commenced.
PCC Section 9204 does not preclude the City from requiring arbitration of disputes under private arbitration or the Public Works Contract Arbitration Program if mediation under this section does not resolve the parties’ dispute.
Should the City fail to respond to a claim, or fail to issue written statements as required, the Contractor’s claim is deemed denied. A claim denied by reason of the City’s failure to respond shall not constitute an adverse finding with regard to the merits of the claim or the responsibility or qualifications of the claimant.
Amounts not paid in a timely manner as required by PCC 9204 shall bear interest at seven percent per annum.
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NOTICE OF THIRD-PARTY CLAIMS
In accordance with PCC Section 9201, the City will provide timely notification to Contractor of the receipt of any third-party claim relating to the Agreement. The Contractor agrees to reimburse the City for its reasonable costs incurred in providing such notice.
CLAYTON ACT AND CARTWRIGHT ACT
In accordance with Section 7103.5 of the Public Contract Code, in entering into a public works contract or a subcontract to supply goods, services or materials pursuant to a public works contract, the contractor or subcontractor offers and agrees to assign to the awarding body all rights, and interest in and all causes of action it may have under Section 4 of the Clayton Act (15 U.S.C. Sec. 15) or under the Cartwright Act (Chapter 2 (commencing with Section 16700) of Part 2 of Division 7 of the Business and Professions Code), arising from purchases of goods, services, or materials pursuant to the public works contract or the subcontract. This assignment shall be made and become effective at the time the awarding body tenders final payment to the contractor, without further acknowledgment by the parties.
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CITY OF LAGUNA HILLS
SPECIAL PROVISIONS
FOR
SPECIFICATIONS FOR
CITYWIDE SIDEWALK REPAIRS & CONCRETE CONSTRUCTION PROJECT RE-BID, CIP NO. 106
PART 1 - GENERAL PROVISIONS
SECTION 1 - TERMS, DEFINITIONS, ABBREVIATIONS AND SYMBOLS. 1-2 DEFINITIONS.
City - City of Laguna Hills
Board - City Council
Caltrans - California Department of Transportation
County - County of Orange
Engineer - City Engineer
Federal - United States of America
State - State of California
Contractor - Contractor, its workers, employees and agents Project - Community Center and Sports Complex Site Improvements 1-3 ABBREVIATIONS.
1-3.2 Common Usage. [Add the following to this section]:
MUTCD - Manual of Uniform Traffic Control Devices, including the California Supplement
OCPW - Orange County Public Works Department
SPPWC - Standard Plans for Public Works Construction
SSPWC - Standard Specifications for Public Works Construction FHWA - Federal Highway Administration
HUD - Housing and Urban Development
1-7 AWARD AND EXECUTION OF CONTRACT.
Within three (3) days of bid opening contractor must submit:
• If a bid bond is submitted with a 10% of Bid designation for the amount as noted in the City Approved Bid Bond form, a revised Bid Bond with numerical dollar values, both in words and with digits, shall be submitted to the City within three (3) days of bid opening.
Within five (5) working days after the date of the Notice of Apparent Low Bidder, the Contractor shall execute and return the following documents to the City:
• All Insurance Requirements set forth herein
• Two (2) Original Signed Contract Agreements
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Within ten (10) working days after the date of the Notice of Award, the Contractor shall execute and return the following documents to the City:
• Faithful Performance Bond
• Material and Labor Bond
• Construction Schedule
• Traffic Control Plan
• Water Pollution Control Plan
• Form W-9
• Encroachment Permit Application
• Construction Materials Submittals
FAILURE TO COMPLY WITH ALL OF THE ABOVE WILL RESULT IN ANNULMENT OF THE
AWARD AND FORFEITURE OF THE PROPOSAL GUARANTEE AT THE SOLE DISCRETION OF City.
The Contract Agreement shall not be considered binding upon the City until executed by the authorized City officials. A corporation to which an award is made may be required, before the Contract Agreement is executed by the City, to furnish evidence of its corporate existence, of its right to enter into contracts in the State of California, and that the officers signing the Contract and bonds for the corporation have the authority to do so. 1-7.2 Contract Bonds. [Replace section with the following]:
Both the Faithful Performance Bond and the Material and Labor Bond shall each be for not less than one hundred percent (100%) of the total Contract amount. The Material and Labor Bond shall remain in force until thirty-five (35) days after the date of recordation of the Notice of Completion. The Faithful Performance Bond will be held for one year after the date of recordation of the Notice of Completion.
Prior to the acceptance of any bond, the City shall verify that the surety is an admitted surety in the State of California. If requested by the City, the Contractor shall provide other information specified in the Code of Civil Procedure Section 995.660 to enable the City to verify the sufficiency of the bond.
Should any bond become insufficient, the Contractor shall correct the insufficiency within ten (10) calendar days after receiving notice from the City. The Contractor shall provide the City with evidence of the correction within ten (10) calendar days of said correction. Should any surety at any time be unsatisfactory to the City, written notice will be given to the Contractor to that effect.
No further payments shall be deemed due or will be payable under the Contract until Contractor submits an acceptable bond from a surety accepted by the City. Changes to the work or extensions of time made pursuant to the Contract Agreement shall in no way release the Contractor or the surety from its obligations. Notice of such changes or extensions shall be waived by the surety.
SECTION 2 – SCOPE OF WORK.
2-1.1 PLANS AND SPECIFICATIONS [Add the following to this section]:
The Contractor shall maintain a control set of Plans and Specifications on the Project site at all times. All final locations determined in the field, and any deviations from the Plans and Specifications, shall be marked in red on this control set to show the as-constructed conditions.
Upon completion of all work, the Contractor shall return the control set to the Engineer. Final payment will not be made until this requirement has been met.
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2-2 PERMITS. [Add the following to this section]:
Prior to the start of any work, the Contractor shall take out the applicable City and State permits and make arrangements for City and State inspections. Requests for inspections shall be made to the City at least 24 hours in advance of need. The Contractor and all subcontractors shall each obtain any and all other permits, licenses, inspections, certificates, or authorizations required by any governing body or public utility. Payment for this work shall be included in the bid items of work and no additional compensation will be allowed. The City will waive any City permit fees.
Further, Contractor shall ensure that its employees, agents, contractors, and subcontractors conduct themselves in compliance with such laws and licensure requirements including, without limitation, compliance with laws applicable to nondiscrimination, sexual harassment, and ethical behavior throughout the duration of the Contract. Contractor shall not retain or employ an unlicensed subcontractor to perform work pursuant to this Contract. Contractor shall notify the City immediately and in writing of its employees’, agents’, contractors’ or subcontractors’ inability to obtain or maintain, irrespective of the pendency of any appeal, any such licenses, permits, approvals, certificate, waivers, and exemptions that may be required. Such inability shall be cause for termination of this Contract
2-3 RIGHT-OF-WAY. [Add the following to this section]:
The City will acquire all rights of way, easements and rights of entry as required for this Project.
The Contractor shall verify that the acquisition(s) is completed prior to beginning any work outside of the public right of way. All cost for re-mobilization, downtime, etc. due to delays in obtaining the required rights of way, easements and rights of entry shall be included in all other items of work and no additional compensation will be allowed. In the event the required easements have not yet been acquired by the City, the Contractor shall conduct its operation so as to confine its work to the limits of the existing right-of-way.
2-8 EXTRA WORK.
2-8.2 Payment.
2-8.3 Markup.
(a) Work by Contractor. [Add the following to this section]: The following percentages shall be the maximum added to the Contractor's costs and shall constitute the markup for all overhead and profits:
1) Labor 20
2) Materials 15
3) Equipment Rental 15
4) Other Items and Expenditures 15
To the sum of the costs and markups provided for in this subsection, 1 percent shall be added as compensation for bonding.
(b) Work by Subcontractor. [Add the following to this section]: When all or any part of the extra work is performed by a Subcontractor, the markup established in 3-3.2.3(a) shall be applied to the Subcontractor's actual cost of such work. A markup of 10 percent on the first $5,000 of the
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subcontracted portion of the extra work and a markup of five (5) percent on work added in excess of $5,000 of the subcontracted portion of the extra work may be added by the Contractor.
The markups mentioned hereinafter shall include, but are not limited to, all costs for the services of superintendents, project managers, timekeepers and other personnel not working directly on the change order and pickup or yard trucks used by the above personnel. These costs shall be reported as labor or equipment elsewhere except when actually performing work directly on the change order and then shall only be reported at the labor classification of the work performed.
The costs of rental equipment shall not exceed the equipment rental rates in the surcharge and Equipment Rental Rates, as published by the State of California Business, Transportation, and Housing Agency and the California Department of Transportation, Division of Construction for the current fiscal year.
2-10 DISPUTED WORK. [Add the following to this section]:
If the Contractor and the City are unable to reach an agreement on disputed work, the City may direct the Contractor to proceed as directed. The City shall have the option, at its own discretion, to pay for said work through unilateral change order executed by the City after conducting its own analysis of the reasonable costs thereof. Although not to be construed as proceeding under extra work provisions in Section 3-3, the Contractor shall keep and furnish records of disputed work in accordance with Section 3-3.
In any case where the Contractor believes extra compensation is due the Contractor for work or materials not clearly covered in the Contract, or not ordered by the City as “extra work”, the Contractor shall notify the City in writing of the Contractor's intention to make claim for such extra compensation before the Contractor begins the work on which Contractor bases the claim. If such notification is not given, or the City is not afforded proper supporting documentation by the Contractor for keeping strict account of actual cost, then the Contractor shall be deemed to have waived the claims for such extra compensation. Such notice by the Contractor, and the fact that the City has kept account of the cost as aforesaid, shall not in any way be construed as proving the validity of the claim. The validity of the claim must be determined by the City. If the City determines that the claim is well founded, it shall be allowed and paid for as “extra work”; if the City determines that the claim is not well founded, it shall be disallowed and not paid.
SECTION 3 – CONTROL OF THE WORK.
3-10 SURVEYING.
3-10.4 Permanent Survey Markers. [Add the following to this section]:
Prior to start of construction, the Contractor shall inventory all existing survey monuments and ties within the Project limits. Monument records are for information purposes only, and can be provided by the City upon request. The Contractor is responsible for ensuring that all survey monuments and ties are restored. The Contractor shall file a Corner Record Form referencing survey monuments subject to disturbance in the Office of the County Surveyor. A copy of the filing shall be provided to the City prior to commencement of any work.
The Contractor shall obtain prior approval from the Engineer before setting new survey monuments. When a change is made in the finished elevation of the pavement of any roadway in which a permanent survey marker is located, the Contractor shall install a new survey monument
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to the new grade within seven (7) days of finished paving. The survey monument shall be installed to match the existing type destroyed. The Contractor will then reset ties and file a Corner Record Form in the Office of the County Surveyor.
3-10.5 Survey Services. [Add the following to this section]:
The Contractor will provide the initial surveying and the initial construction staking, if required for the construction of this Project. The cost of any additional surveying and/or construction staking primarily for the convenience of the Contractor and for replacement of stakes lost for any reason will be the responsibility of the Contractor. The Contractor shall make all requests in writing for construction stakes at least 48 hours in advance of the day required.
The Contractor shall be responsible for the finished work's conforming to the lines, grades and benchmarks given by the Engineer. The Contractor shall establish supplementary benchmarks, elevations, lines and grades and any other necessary controls which are not established by the Engineer and which are necessary to complete the work. Compensation for above work by the Contractor shall be included within the various items of work and no additional compensation will be allowed.
SECTION 4 - CONTROL OF MATERIALS
4-3 INSPECTIONS.
4-3.1 General. [Add the following to this section]:
The City will pay for inspection and materials testing. The Contractor shall pay for retests and reinspections due to failure to meet Specifications. If the Contractor elects to work under this Contract more than 8 hours/day or more than 40 hours/week, Saturday, Sunday, or City holidays, it shall arrange with the Engineer for the required inspection service and pay the Special Inspection Fees as provided by the Material Inspector and City Engineer. When Special Inspection is required, the Contractor shall notify the City and pay inspection fees 24 hours in advance. A 24 hour advance notice will be given during working hours, exclusive of Saturday, Sunday or City holidays for the purpose of permitting the Engineer to make necessary assignments of his representatives. If the Contractor is directed by the City to work under this Contract more than 8 hours/day or more than 40 hours/week, the Special Inspection Fee requirements will be waived.
SECTION 5 – LEGAL RELATIONS AND RESPONSIBILITIES
5-1 LAWS AND REGULATIONS. [Add the following to this section]:
The Contractor, and all subcontractors, suppliers and vendors, shall comply with all City, State, and Federal orders regarding affirmative action to ensure equal employment opportunities and fair employment practices. Failure to file any report due under said orders will result in suspension of periodic progress payments.
The Contractor shall ensure unlimited access to the job site for all equal employment opportunity compliance officers.
5-3 LABOR.
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5-3.3 Payroll Records. [Add the following to this section]:
Contractor shall comply with the provisions of California Labor Code Section 1776 which, among other things, require Contractor and each subcontractor to (1) keep accurate payroll records, (2) certify and make such payroll records available for inspection as provided by Section 1776, and (3) inform the City of the location of the records. The Contractor is responsible for compliance with Section 1776 by itself and all of its subcontractors. Verified payroll records shall be submitted to the City by the tenth day of each month. Progress payments will be withheld pending receipt of any outstanding reports.
5-4 INSURANCE.
5-4.5 Compliance with Insurance Requirements. [Add the following to this section]:
Contractor shall obtain, maintain, and keep in full force and effect during the term of this Agreement, at its sole cost and expense, and in a form and content satisfactory to City, all insurance required under this section. Contractor shall not commence any work or services under this Agreement unless and until it has provided evidence satisfactory to City that it has secured all insurance required under this section. If Contractor’s existing insurance policies do not meet the insurance requirements set forth herein, Contractor agrees to amend, supplement or endorse the policies to do so.
5-4.5.1Types of Insurance Required. [Add the following to this section]:
As a condition precedent to the effectiveness of this Agreement, and without limiting the indemnity provisions set forth in this Agreement, Contractor shall obtain and maintain in full force and effect during the term of this Agreement, including any extension thereof, the following policies of insurance:
A. Commercial General Liability Insurance. Contractor shall obtain and maintain, in full force and effect throughout the term of this Agreement, a policy of Commercial General Liability Insurance (Insurance Services Office form CG 00 01) written on an occurrence basis with limits of at least two million dollars ($2,000,000.00) per occurrence, four million dollars ($4,000,000.00) in the general aggregate, and four million dollars ($4,000,000.00) for completed operations aggregate. Defense costs shall be paid in addition to the limits. The policy shall contain no endorsements or provisions limiting coverage for (1) contractual liability; (2) cross liability exclusion for claims or suits by one insured against another; or (3) contain any other exclusion contrary to the Agreement.
B. Automobile Liability Insurance. Contractor shall obtain and maintain, in full force and effect throughout the term of this Agreement, a policy of Automobile Liability Insurance (Insurance Services Office form CA 001) written on a per occurrence basis with limits of at least one million dollars ($1,000,000.00) combined limit for each occurrence covering bodily injury and property damage. The policy shall specifically include coverage for owned, non-owned, leased, and hired automobiles.
C. Workers’ Compensation Insurance. Contractor shall obtain and maintain, in full force and effect throughout the term of this Agreement, a policy of Workers’ Compensation Insurance in at least the minimum statutory amounts, and in compliance with all other statutory requirements, as required by the State of California. Contractor agrees to waive and obtain endorsements from its workers’ compensation insurer waiving all subrogation rights under its
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workers’ compensation insurance policy against the City, its officials, officers, employees, agents and volunteers, and to require each of its subcontractors, if any, to do likewise under their workers’ compensation insurance policies. Contractor shall obtain and maintain, in full force and effect throughout the term of this Agreement, a policy of Employer’s Liability Insurance written on a per occurrence basis with limits of at least one million dollars ($1,000,000.00) per accident for bodily injury or disease.
5-4.5.2 Acceptability of Insurers. [Add the following to this section]:
Insurance required by this section shall be issued by a licensed company authorized to transact business in the state by the Department of Insurance for the State of California with a current rating of A-:VII or better (if an admitted carrier), or a current rating of A:X or better (if offered by a non-admitted insurer listed on the State of California List of Approved Surplus Line Insurers (LASLI), by the latest edition of A.M. Best’s Key Rating Guide, except that the City will accept workers’ compensation insurance from the State Compensation Fund. In the event the City determines that the work or services to be performed under this Agreement creates an increased or decreased risk of loss to the City, the Contractor agrees that the minimum limits of the insurance policies may be changed accordingly upon receipt of written notice from the City.
Contractor shall immediately substitute any insurer whose A.M. Best rating drops below the levels specified herein.
5-4.5.3 Insurance Endorsements. [Add the following to this section]:
Required insurance policies shall not be in compliance if they include any limiting provision or endorsement that has not been submitted to the City for written approval. Required insurance policies shall contain the following provisions, or Contractor shall provide endorsements on forms approved by the City to add the following provisions to the insurance policies:
A. The policy or policies of insurance required by this section for Commercial General Liability and Automobile Liability Insurance shall be endorsed to provide the following:
(1) Additional Insured: The City, its officials, officers, employees, agents and volunteers, shall be additional insureds with regard to liability and defense of suits or claims arising out of the performance of the Agreement; and
(2) Additional Insured Endorsements: Additional insured endorsements shall not (1) be restricted to “ongoing operations”, (2) exclude “contractual liability”, (3) restrict coverage to “sole” liability of Contractor, or (4) contain any other exclusions contrary to the Agreement; and, the coverage shall contain no special limitations on the scope of protection afforded to additional insureds.
(3) Notice: The policy or policies of insurance required by this section for Commercial General Liability and Automobile Liability Insurance shall be endorsed to state that coverage shall not be suspended, voided, cancelled, or modified, or reduced in coverage or in limits, except after thirty (30) days prior written notice by First Class U.S. Mail, postage-prepaid, has been provided to the City. Notwithstanding the foregoing, if coverage is to be suspended, voided, or cancelled because of Contractor’s failure to pay the insurance premium, the notice provided to City shall be by ten (10) days prior written notice.
B. For all policies of Commercial General Liability Insurance, Contractor shall provide endorsements for completed operations to effectuate this requirement.
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5-4.5.4 Deductibles and Self-Insured Retentions.
Any deductible or self-insured retention must be approved in writing by the City in advance and shall protect the City, its officials, officers, employees, agents and volunteers, in the same manner and to the same extent as they would have been protected had the policy or policies not contained a deductible or self-insured retention.
5-4.5.6 Primary and Non-Contributing Insurance.
All policies of Commercial General Liability Insurance and Automobile Liability Insurance shall be primary and any other insurance, deductible, or self-insurance maintained by the City, its officials, officers, employees, agents or volunteers, shall not contribute with this primary insurance.
Policies shall contain or be endorsed to contain such provisions. 5-4.5.7Waiver of Subrogation.
All policies of Commercial General Liability and Automobile Liability Insurance shall contain or be endorsed to waive subrogation against the City, its officials, officers, employees, agents and volunteers, or shall specifically allow Contractor or others providing insurance evidence in compliance with the requirements set forth in this section to waive their right to recovery prior to a loss. Contractor hereby agrees to waive its own right of recovery against the City, its officials, officers, employees, agents and volunteers, and Contractor hereby agrees to require similar written express waivers and insurance clauses from each of its subcontractors. 5-4.5.8Evidence of Coverage.
Concurrently with the execution of the Agreement, Contractor shall deliver certificates of insurance together with original endorsements affecting each of the insurance policies required by this section. Required insurance policies shall not be in compliance if they include any limiting provision or endorsement that has not been submitted to the City for written approval. The certificates of insurance and original endorsements for each insurance policy shall be signed by a person authorized by that insurer to bind coverage on its behalf. At least fifteen (15) days prior to the expiration of any such policy, evidence of insurance showing that such insurance coverage has been renewed or extended shall be filed with the City. If such coverage is cancelled or reduced and not replaced immediately so as to avoid a lapse in the required coverage, Contractor shall, within ten (10) days after receipt of written notice of such cancellation or reduction of coverage, file with the City evidence of insurance showing that the required insurance has been reinstated or has been provided through another insurance company or companies. Contractor shall promptly furnish, at City’s request, copies of actual policies including all declaration pages, endorsements, exclusions and any other policy documents City requires to verify coverage. 5-4.5.9 Requirements Not Limiting.
Requirement of specific coverage or minimum limits contained in this section are not intended as a limitation on coverage, limits, or other requirements, or a waiver of any coverage normally provided by any insurance. Nothing in this section shall be construed as limiting in any way the indemnification provision contained in this Agreement, or the extent to which Contractor may be held responsible for payments of damages to persons or property.
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5-4.5.10 Enforcement of Agreement (Non-Estoppel).
Contractor acknowledges and agrees that actual or alleged failure on the part of the City to inform Contractor of any non-compliance with any of the insurance requirements set forth in this section imposes no additional obligation on the City nor does it waive any rights hereunder. 5-4.5.11 Insurance for Subcontractors.
Contractor shall either: (1) include all subcontractors engaged in any work or services for Contractor relating to this Agreement as additional named insureds under the Contractor’s insurance policies; or (2) Contractor shall be responsible for causing its subcontractors to procure and maintain the appropriate insurance in compliance with the terms of the insurance requirements set forth in this section, including adding the City, its officials, officers, employees, agents and volunteers, as additional insureds to their respective policies. All policies of Commercial General Liability Insurance provided by Contractor’s subcontractors performing any work or services related to this Agreement shall be endorsed to name the City, its officials, officers, employees, agents and volunteers, as additional insureds. Contractor shall not allow any subcontractor to commence any work or services relating to this Agreement unless and until it has provided evidence satisfactory to City that the subcontractor has secured all insurance required under this section.
5-4.5.12 Other Insurance Requirements.
The following terms and conditions shall apply to the insurance policies required of Contractor pursuant to this Agreement:
A. Contractor shall provide immediate written notice to City if (1) any of the insurance policies required herein are terminated, cancelled or suspended, (2) the limits of any of the insurance coverages required herein are reduced, or (3) the deductible or self-insured retention is increased.
B. All insurance coverage and limits provided by Contractor and available or applicable to this Agreement are intended to apply to each insured, including additional insureds, against whom a claim is made or suit is brought to the full extent of the policies. Nothing contained in this Agreement or any other agreement relating to the City or its operations shall limit the application of such insurance coverage.
C. None of the insurance coverages required herein will be in compliance with the requirements of this section if they include any limiting endorsement which substantially impairs the coverages set forth herein (e.g., elimination of contractual liability or reduction of discovery period), unless the endorsement has first been submitted to the City and approved in writing.
D. Certificates of insurance will not be accepted in lieu of required endorsements, and submittal of certificates without required endorsements may delay commencement of the Project. It is Contractor’s obligation to ensure timely compliance with all insurance submittal requirements as provided herein.
E. Contractor agrees to ensure that subcontractors, if any, and any other parties involved with the Project who are brought onto or involved in the Project by Contractor, provide the same minimum insurance coverage required of Contractor. Contractor agrees to
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monitor and review all such coverage and assumes all responsibility for ensuring that such coverage is provided in conformity with the requirements of this section. Contractor agrees that upon request, all agreements with subcontractors and others engaged in the Project will be submitted to the City for review.
F. Contractor agrees to provide immediate written notice to City of any claim, demand or loss against Contractor arising out of the work or services performed under this Agreement and for any other claim, demand or loss which may reduce the insurance available to pay claims, demands or losses arising out of this Agreement. 5-4.5.13 Contractor's Liability; City Not Liable; Claims Resolution A. Contractor’s liability. The Contractor shall be responsible for any loss or damage that may occur to:
• The work or any part thereof;
• Any of the materials or other things used or employed in performing the work; • Any injury to any person or persons, either workers or the public; • Any damage to property resulting from any cause which might have been prevented by the Contractor, including defects or obstructions at any time before completion of the work and its final acceptance.
B. City ordered precautions. If, in the opinion of the City Engineer, the precautions taken by Contractor are not safe or adequate at any time during the term of the Contract, the City Engineer may order the Contractor to take further precautions, and if the Contactor shall fail to do so, the City Engineer may order the work done by others and charge the Contractor for the cost thereof, such cost to be deducted from any moneys due or becoming due the Contractor. Failure of the City Engineer to order such additional precautions, however, shall not relieve the Contractor from his full responsibility for public safety.
C. City not liable. The City shall not be answerable or accountable in any manner, for any loss or damage that may occur to any of the following from any cause which might have been prevented by the Contractor:
• The work or any part thereof;
• Any of the materials or other things used or employed in performing the work; • Any injury to any person or persons, either workers or the public; • Any damage to property.
D. Claims Resolution. From time to time during the period of this contract, the City and/or the Contractor may be served with third-party claims, as a result of alleged conduct by Contractor. The following procedures shall be followed by City and Contractor:
For claims received by Contractor:
(1) Contractor shall provide City on a monthly basis details regarding any claim for damages to persons or property, including, date claim made, date of alleged damages, type of damages, alleged cause of damages and, as claims are resolved, details regarding Contractor’s denial or payment of such claim and the reasons for denial or payment. (2) Contractor shall resolve or deny any claim received within thirty (30) days of receipt. If Contractor is unable to resolve a claim within the thirty (30) days set forth
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above, it shall, prior to the expiration of the thirty (30) days request and extension in writing from the City.
For claims received by City:
(1) City shall process any claims received pursuant to Chapter 3-12 (Claims Against the City) of the Laguna Hills Municipal Code. (2) If after investigation of the claim, the City determines the Contractor is liable under this Contract, City shall tender the claim to the Contractor for proper handling and resolution.
E. Retention of Claimed Damages by City. The City may retain so much of the money due the Contractor under and by virtue of the Contract as shall be considered necessary by the City until disposition has been made of such suits or claims for damages aforesaid.
5-7 SAFETY.
5-7.1.3 Traffic and Access. [Add the following to section]:
When entering or leaving roadways carrying public traffic, the Contractor's equipment, whether empty or loaded, shall in all cases yield to public traffic.
The Contractor shall notify in writing all affected property owners of the proposed construction schedule a minimum of forty-eight (48) hours, but not more than seventy-two (72) hours, in advance of any limitation or closure of access to their property. Form of said notice shall be as approved by the Engineer and shall contain the date and time of the closure. In the event of delay, whether beyond the control of the Contractor or not, the Contractor shall notify all affected property owners as to the extent of the delay and his revised schedule. In the event of delay over 72 hours, the Contractor shall re-notify the property owners as described above. Payment for notification and coordination as per Section 7-10 as modified herein shall be included in the compensation paid for the various items of work and no additional compensation will be allowed. The "Notices" will be furnished by the Contractor.
Pedestrian access shall be maintained at all times during construction and shall be in accordance with the Americans With Disabilities Act.
5.7.2 Safety Orders
5.7.2.1 General. [Add the following to this section]:
The Contractor shall comply with the provisions of any City ordinances or regulations regarding requirements for the protection of excavations and the nature of such protection.
In accordance with Section 6500 of the Labor Code, the Contractor is required to obtain a permit from the Division of Industrial Safety for any trench or excavation which if five feet or more in depth and into which a person is required to descent.
In accordance with Section 6705 of the Labor Code, prior to any excavation involving an expenditure in excess of twenty-five thousand dollars ($25,000) for the excavation of any trench or trenches five (5) feet or more in depth, Contractor shall submit to Engineer a written detailed
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plan showing the design of shoring, bracing, sloping, or other provisions to be made for worker protection from the hazard of caving ground during the excavation of such trench or trenches.
Prior to beginning of excavations requiring shoring, the Contractor shall designate in writing to the Engineer someone whose responsibility it is to supervise the Project safety measures and someone whose responsibility it is to supervise the installation and removal of sheeting, shoring and bracing.
In addition to shoring the excavations in accordance with the minimum requirements of Industrial Safety Orders, it shall be the Contractor's responsibility to provide any and all additional shoring required to support the sides of the excavation against the effects of load which may exceed those desired by using the criteria set forth in the Industrial Safety Orders. The Contractor shall be solely responsible for any damages which may result from his failure to provide adequate shoring of the excavation under any and all of the conditions of loading which may exist or which may arise during construction of the Project.
In accordance with Section 7104 of the Public Contract Code, any public works contract which involves excavations that extend deeper than four feet below the surface shall provide as follows:
I. That the Contractor shall promptly, and before the following conditions are disturbed, notify the City, in writing, of any:
A. Material that the Contractor believes may be material that is hazardous waste, as defined in Section 25117 of the Health and Safety Code, which is required to be removed to a Class I, Class II, or Class III disposal site in accordance with provisions of existing law.
B. Subsurface or latent physical conditions at the site differing from those indicated by information about the site made available to bidders prior to the deadline for submitting bids.
C. Unknown physical conditions at the site of any unusual nature, different materially from those ordinarily encountered and generally as inherent in work of the character provided for in the contract.
II. The local public entity shall promptly investigate the conditions, and if it finds that the conditions do materially so differ, or do involve hazardous waste, and cause a decrease or increase in the Contractor's cost of, or the time required for, performance of any part of the work shall issue a change order under the procedures described in the contract.
III. That, in the event that a dispute arises between City and the Contractor whether the conditions materially differ, or involve hazardous waste, or cause a decrease or increase in the Contractor's cost of, or time required for, performance of any part of the work, the Contractor shall not be excused from any scheduled completion date provided for by the contract, but shall proceed with all work to be performed under the contract. The Contractor shall retain any and all rights provided either by contract or by law which pertain to the resolution of disputes and protests between the contracting parties. 5-7.2.2.1 Storage of Equipment and Materials in Public Streets. [Add the following section]:
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The Contractor is required to, at his own expense, maintain and operate a work and storage area outside of the public right-of-way. In such case the Contractor shall submit to City written authorization from the owners of the subject property prior to occupation. Occupation of site without written authorization shall be grounds for immediate suspension of work. Location of site to be approved by City. Condition and operation of yard shall conform to these specifications. The Contractor shall assume full responsibility for all damage to the site resulting from his operations and shall repair and/or replace same, at his own expense, to the satisfaction of the owner of the subject property. The Contractor shall vacate site and return it to pre-Project condition within five (5) working days following application for Notice of Completion. The Contractor shall obtain a written release from the property owner accepting the condition of the vacated site and releasing the Contractor from any further clean-up or restoration work and shall submit a copy of such release to City. The Notice of Completion will not be issued until said release is submitted. 5-7.2.2.2 Street Closures, Detours, Barricades. [Add the following section]:
The Contractor shall perform lane closures and all traffic control operations in accordance with the applicable details in the California MUTCD, latest edition. No work shall be performed until the required lane closure traffic control has been installed and approved by the City. If the City does not feel that the Contractor is properly and safely implementing the MUTCD details, then work shall be stopped until such time as the Contractor can successfully remedy the deficiencies.
Portable delineators (traffic cones are not allowed), which conform to the California MUTCD, latest edition, shall be spaced as necessary for proper delineation of the travel way. The spacing between delineators shall not exceed 25 feet. The minimum lane transitions shall be a 50 to 1 taper. Double base delineators will be required.
The Contractor shall schedule the order of his work such that no travel lanes are closed before 9:00 A.M. or after 3:30 P.M. daily. A minimum of one through travel lane and all turning lanes in all directions with flaggers will be required at all times. The same number of travel lanes currently in use shall be opened to traffic during non-working hours. No street closures shall be made unless indicated on the approved traffic control plans. The traffic signal and traffic signal detectors shall remain operational continuously during the construction, and traffic loops that require replacement shall be disrupted no more than 5 calendar days before their replacement.
No night work will be allowed, unless otherwise specified on the Plans or as approved by the City. Weekend work may be allowed subject to approval by the City.
The Contractor shall provide, at his expense, advanced warning signs advising the public of the impending major construction project and his proposed schedule. Said signs shall be posted at all major approaches to the construction zones a minimum of one week prior to the start of construction.
The Contractor shall designate at least one worker solely for the provision and maintenance of traffic control.
The Contractor shall be responsible for providing temporary access to all intersecting streets and driveways throughout the workday and at the end of each workday. A minimum of one access point shall be maintained for each commercial business during their normal business hours.
Pedestrian access shall be maintained at all times and temporary and permanent pedestrian access shall be in accordance with the Americans with Disabilities Act.
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The Contractor shall provide and maintain all other signs, barricades, pedestals, flashers, delineators and other necessary facilities for the protection of the public within the limits of the construction area and shall be maintained in a new or like new condition, free of damage and graffiti.
If the traffic delineators are damaged, displaced or not in an upright position, from any cause, said delineators shall immediately be replaced or restored to their original location, in an upright position, by the Contractor.
The Contractor shall furnish competent flagmen to give adequate warning to traffic or to the public of any dangerous conditions to be encountered. Flagmen, while on duty and assigned to give warnings to the public that the highway is under construction and of any dangerous conditions to be encountered as a result thereof, shall perform their duties and shall be provided with the necessary equipment in accordance with the California MUTCD. The equipment shall be furnished and kept clean and in good repair by the Contractor, at Contractor’s expense.
Should the Contractor appear to be neglectful or negligent in furnishing warning and protective measures as provided, the Engineer may direct attention to the existence of a hazard and the necessary warning and protective measures shall be furnished and installed by the Contractor at its own expense. Should the Engineer point out the inadequacy of warning and protective measures, such action on the part of the Engineer shall not relieve the Contractor from responsibility for public safety or abrogate his obligation to furnish and pay for these devices.
Contractor shall notify the following entities at least forty-eight (48) hours in advance of any street closure or restriction to access.
1. Fire Department: Orange County Fire Authority, (714) 573-6000
2. Police Department: Orange County Sheriff’s Department, (714) 647-7000
3. School Districts: Saddleback Valley Unified: (949) 586-1234, Capistrano Unified: (949) 489- 7000
4. Trash Collection: CR&R, (877) 728-0446
5. Street Sweeping: Sunset Property Services, (949) 551-5151
6. Transit Operations: Orange County Transportation Authority (OCTA), (714) 560-6282
7. Fire Department: Station 18, (949) 858-9369
8. Mail Service: US Postal Service
The City Engineer may add additional entities to this list at his discretion.
All existing stop signs, street name signs and regulatory signs shall be maintained in visible locations during construction. Where construction detours and signing conflict with existing signing, the Contractor shall cover existing signs in a manner approved by the City. The Contractor shall also provide temporary traffic restriping, or reflective white or yellow plastic tabs, at the conclusion of each working day, if not sooner, as directed by the City, for any centerline, painted median or lane line that is obliterated by construction.
The Contractor shall maintain a 24-hour emergency service to remove, install, relocate, and maintain warning devices. No later than 10 days after the award of the Contract, the Contractor shall furnish to the City, names, and telephone numbers of three persons responsible for this emergency service. In the event these persons do not promptly respond when notified, or it becomes necessary to call other forces to accomplish emergency service, the Contractor will be responsible for any cost incurred.
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Prior to the start of each work day, the Contractor shall perform all necessary work incidental to and commensurate with the proper signing, detouring, barricading, etc., heretofore and hereinafter specified that is required for that particular day’s schedule of operations. No construction shall be permitted until such signing and detouring operations have been completed and approved by the City.
Personal vehicles of the Contractor's employees shall only be parked in an allowed area as delineated by the City, and shall not be parked on the traveled way at any time, including any section closed to public traffic.
The Contractor shall also ensure that access to all side streets and driveways are maintained at all times. Work in front of or within driveways and side streets shall be conducted in a manner where at no time is access to property denied. Portions of driveway approaches that are not ready to be opened for traffic at the end of the workday shall be steel plated per the requirements noted in the previous paragraph. The Contractor shall use temporary AC surfacing at his own expense for traffic control as required to maintain traffic in a safe non-disruptive manner.
SECTION 6 - PROSECUTION AND PROGRESS OF WORK
6-1 CONSTRUCTION SCHEDULE AND COMMENCEMENT OF WORK.
6-1.0 General. [Add the following section]:
The Contractor's proposed Construction Schedule shall be submitted to the Engineer within ten (10) working days after the date of the Notice of Award of Contract. The schedule shall be supported by written statements from each supplier of materials or equipment indicating that all orders have been placed and acknowledged, and setting forth the dates that each item will be delivered. The schedule shall establish the order of work which minimizes disruption of existing travel lanes.
Prior to issuing the Notice to Proceed, the Engineer will schedule a preconstruction meeting with the respective Contractor to review the proposed Construction Schedule and delivery dates, arrange the utility coordination, discuss construction methods, and clarify inspection procedures.
The Contractor shall submit periodic Progress Reports to the Engineer by the tenth day of each month. The report shall include an updated Construction Schedule. Any deviations from the original schedule shall be explained. Liquidated damages will be assessed pending receipt of any outstanding reports, as set forth in Section 6-9.1 below. 6-1.3 Construction Schedule (Critical Path Method) [Add the following section]:
The Contractor shall submit to the Engineer practicable critical path method (CPM) progress schedules in conformance with these Special Provisions. Whenever the term “schedule” is used in this section it shall mean CPM progress schedule illustrated by the Gantt Bar method. The schedule shall be prepared by qualified and experienced scheduling staff.
Schedules shall show the order in which the Contractor proposes to carry out the work with logical links between time-scaled work activities, and calculations made using the critical path method to determine the controlling operation or operations. The Contractor is responsible for assuring that
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all activity sequences are logical and that each schedule shows a coordinated plan for complete performance of the work.
The Contractor shall produce schedules using computer software and shall furnish compatible software for the Engineer’s exclusive possession and use. The Contractor shall furnish network diagrams, narrative reports, tabular reports and schedule data as parts of each schedule submittal.
The number of activities shall be sufficient to assure adequate planning of the Project, to permit monitoring and evaluation of progress, and to do an analysis of time impacts.
Schedule activities shall include the following:
A. A clear legible description.
B. Start and finish dates.
C. A duration of not less than one working day, except for event activities, and not more than 40 working days, unless otherwise authorized by the Engineer.
D. At least one predecessor and one successor activity, except for Project start and finish milestones.
E. Required constraints.
F. Codes for responsibility, stage, work shifts, location and contract pay item numbers.
The Contractor may show a scheduled completion date that is later than the Contract completion date on an update schedule, after the baseline schedule is accepted. The Contractor shall provide an explanation for a late scheduled completion date in the narrative report that is included with the schedule.
The Engineer’s review and acceptance of schedules shall not waive any Contract requirements and shall not relieve the Contractor of any obligation thereunder or responsibility for submitting complete and accurate information. Schedules that are rejected shall be correct by the Contract and resubmitted to the Engineer within five (5) working days of notification by the Engineer, at which time a new review period of one week will begin.
Errors or omissions on schedules shall not relieve the contractor from finishing all work within the time limit specified for completion of the Contract. If, after, a schedule has been accepted by the Engineer, either the Contractor or the Engineer discovers that any aspect of the schedule has an error or omission, it shall be corrected by the Contractor on the next schedule.
Payment for the Project schedule and revisions/updates to the schedule shall be made under other items of work and no additional payment shall be made therefore. 6-1.4 Acceleration. [Add the following section]:
The City reserves the right to accelerate the work of the Contract at any time during its performance. In the event the City directs acceleration, such directive will be given to the Contractor in writing. The Contractor shall keep cost and other Project records related to the acceleration directive separately from the normal Project cost records and shall provide a written record of acceleration costs to the City on a daily basis.
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In the event the Contractor believes that some action or inaction on the part of the City constitutes an acceleration directive, the Contractor shall immediately notify the City in writing that the Contractor considers the actions or inactions an acceleration directive. The Contractor shall not accelerate their work efforts until the City responds to the written notification. If acceleration is then directed or required by the City, all cost records referred to in the previous paragraph shall be maintained by the Contractor and provided to the City on a daily basis.
In order to recover additional costs due to acceleration, the Contractor must document that additional expenses were incurred and paid by the Contractor. Labor costs recoverable will only be overtime or shift premium costs or the cost of additional laborers brought to the site to accomplish the accelerated work effort. Equipment costs recoverable will only be the cost of added equipment mobilized to the site to accomplish the accelerated work effort. 6-3 TIME OF COMPLETION.
6-3.1 General. [Add the following to this section]:
The time for completion shall be as set forth in the General Specifications. 6-3.2 Contract Time Accounting. [Add the following to this section]:
The Contractor's activities shall be confined to the hours between 8:00 AM and 4:00 PM, Monday through Friday, excluding holidays, unless otherwise specified. Work shall be prohibited any time on Saturday, Sunday or Federal Holidays except as provided herein. Deviation from these hours will not be permitted without the prior consent of the Engineer, except in emergencies involving immediate hazard to persons or property.
In the event of either a requested or emergency deviation, inspection service fees will be charged against the Contractor. The service fees will be calculated at overtime rates (premium time) including benefits, overhead, and travel time and are established based on the City’s current fee schedule or professional services agreement for construction inspection services. The service fees will be deducted from any amounts due the Contractor.
Construction activities during City Special Events may be restricted by City to exclude all or part of the work on primary arterial or access roads to the Special Events as determined by Engineer.
The Contractor shall be responsible to ascertain the exact times of any such events within his proposed construction schedule which may restrict his operation and shall adjust his schedule accordingly. The construction restrictions shall only be for the actual days the events occur. All costs for maintaining traffic control, protection of work site and re-mobilization shall be deemed as included in the lump sum contract for their respective items and no additional compensation will be allowed.
6-3.3 Completion, Acceptance, and Warranty. [Add the following section]:
Work will be deemed completed on the same date when the Notice of Completion is recorded with the County of Orange.
6-9 LIQUIDATED DAMAGES. [Add the following to this section]:
It is agreed by the parties to the Contract that time is of the essence and that in the case that all the work is not complete before or upon the expiration of the time limit set forth, damage will be
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sustained by the City. For each consecutive calendar day in excess of the time specified for the completion of the work, the Contractor shall pay to the City $500.00. In addition, the City shall have the right to charge to the Contractor and to deduct from payments for the work the actual cost to the City of engineering, inspection, superintendence, and other overhead expenses, which are directly chargeable to the Contract and which accrue during the period of such delay. The expenses and damages described above shall be deducted from any money due the Contractor under this contract. The Contractor and his sureties shall be liable for any excess cost. 6-9.1 Additional Liquidated Damages. [Add the following section]:
Additional liquidated damages will also be assessed in the amount of $500.00 per calendar day for failure to follow a construction schedule or timely submit periodic progress reports as described in Section 6 of these Special Provisions.
Additional liquidated damages will also be assessed in the amount of $500.00 per calendar day for failure to mobilize to the Project site within 10 working days of the date of the Notice of Proceed as specified in these Special Provisions.
Additional liquidated damages shall be assessed in the amount of $1,000.00 per day for failure to restore damaged utilities within three (3) working days as specified in Section 5 of these Special Provisions.
Additional liquidated damages shall be assessed in the amount of $500.00 per day for failure to comply with, or implement, or maintain the Storm Water Pollution Protection Plan (SWPPP) or Water Pollution Control Plan (WPCP), as required, by the City’s NPDES permit with the San Diego Regional Water Quality Board.
Additional liquidated damages shall be assessed in the amount of $500.00 per incident that the Contractor fails to install the Best Management Practices (BMP's) within 24 hours of notification as described in Section 7-8.6.2 of the Special Provisions.
SECTION 7 - MEASUREMENT AND PAYMENT
7-3 PAYMENT.
7-3.2 Partial and Final Payment. [Add the following to this section]:
The closure date for periodic progress payments will be five (5) working days prior to the first Monday of each month. The final progress payment will not be released until the Contractor returns the control set of Plans and Specifications showing the as-constructed conditions. The City shall withhold from the final payment $15,000 in the event that the Contractor fails to return the control set of Plans and Specifications showing the as-constructed conditions.
SUBSTITUTION OF SECURITIES
In conformance with Public Contract Code Section 22300, the Contractor may substitute securities for any monies withheld by the City to ensure performance under the Contract Agreement.
At the request and expense of the Contractor, the Contractor has the option to deposit securities, which have been approved by the City, and deposited with a State or Federally chartered bank
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as the escrow agent. Said securities will be used as a substitute for retention earnings required to be withheld by the City, pursuant to the construction contract. The Contractor shall be the beneficial owner of any securities substituted for moneys withheld and shall receive interest thereon. Said securities shall have no obligation to any other construction contract for substitution of securities in lieu of retention. When the Contractor deposits the City approved securities with the escrow agent, the escrow agent shall notify the City within 10 calendar days of the deposit.
Said securities shall be evaluated quarterly by the escrow agent to verify the current market value.
If the current market value of said securities falls below the required amount, the escrow agent shall notify the Contractor and require additional securities and/or cash to be submitted for City approval, and be held in the escrow account to meet the Contractor's obligations. Said securities shall be held by the escrow agent until such time as the escrow agent receives written notification from the City that the Contractor has satisfactorily completed his contract obligations.
Alternatively, the Contractor may request and the City shall make payment of retention earned directly to the escrow agent at the expense of the Contractor. The Contractor may direct the investment of the payment into securities and the Contractor shall receive the interest earned on the investments upon the same terms provided for securities deposited by the Contractor.
The type of securities deposited and the method of release shall be approved by the City Attorney's office.
The full five percent (5%) retention will be deducted from all payments. The City shall hold retainage from the Contractor and shall make prompt and regular incremental acceptances of portions, as determined by the City, of the Contract work, and pay retainage to the Contractor based on these acceptances. The Contractor, or subcontractor, shall return all monies withheld in retention from a subcontractor within 30 days after receiving payment for work satisfactorily completed and accepted including incremental acceptances of portions of the Contract work by the City. Federal law (49 CFR Section 26.29) requires that any delay or postponement of payment over 30 days may take place only for good cause and with the City’s prior written approval. Any violation of this provision shall subject the violating Contractor or subcontractor to the penalties, sanctions and other remedies specified in Section 7108.5 of the Business and Professions Code.
These requirements shall not be construed to limit or impair any contractual, administrative, or judicial remedies otherwise available to the Contractor or subcontractor in the event of a dispute involving late payment or nonpayment by the Contractor, deficient subcontract performance, or noncompliance by a subcontractor.
The final retention will be authorized for payment thirty-five (35) days after the date of recordation of the Notice of Completion. . The City may withhold from release of the final retention amounts authorized under Public Contracts Code Section 7107 and/or 125% of amounts identified in any Stop Notices received by the City.
7-3.3 Delivered Materials. [Add the following to this section]:
Materials and equipment delivered but not incorporated into the work shall not be included in the estimate for progress payment.
7-3.4 Mobilization. [Add the following to this section]:
Mobilization shall consist of preparatory work and operations, including but not limited to those necessary for the movement of personnel, equipment, supplies, and incidentals to the Project site; for the establishment of all offices, buildings and other facilities necessary for the work on
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this Project; and for all other work and operations which must be performed or cost incurred prior to beginning work on the various contract items on the Project site. Mobilization is deemed to include all aspects of mobilization and de-mobilization work occurring during the life of the Project for any reason.
Full compensation for mobilization shall be included in the Contract LUMP SUM price bid for Mobilization and shall include full compensation for all costs incurred by the Contractor for doing all the work involved in mobilization as specified herein, and no additional compensation will be allowed. Mobilization shall not exceed 5% of the entire bid, excluding mobilization and as shown in the Proposal Bid Sheet.
SECTION 9 – FACILITIES FOR CONTRACT PERSONNEL. [Add this section]:
9-1 EXTENDED FIELD OFFICE OVERHEAD COST.
Within fourteen (14) calendar days after receipt of the Notice to Proceed, the Contractor shall submit written statement to the City detailing its field office overhead costs which are time related.
The City will review this first cost submittal and reach a written agreement with the Contractor on a daily field office overhead cost rate which shall be memorialized in a no cost change order. The daily rate agreed to in this change order will be applicable throughout the duration of the Contract.
No field office costs will be paid until such an agreement is reached between the City and the Contractor and the change order concerning this daily rate is executed by both parties. Progress payments will be withheld pending receipt of the above-referenced cost submittal and executed change order.
The individual cost components of the daily field office overhead rate shall represent costs which increase as a direct result of any time extension caused solely and exclusively by an act or omission of the City. This listing may include such cost items as on-site project management, supervision, Engineering and clerical salaries; on-site utilities and rent; on-site company vehicles and their operating expenses; and site maintenance and security expenses. Field office overhead costs which are unaffected by increased time shall not be allowable cost in calculating the daily field office overhead rate. These non-time related costs include, but are not limited to, acquisition and installation of stationary equipment; temporary construction facilities; utilities and office furnishings (unless such items are rented or leased); the preparation of the site including clearing, grubbing, grading, fencing, mobilizations and demobilization costs; and the costs of permits, bonds and insurance coverage for the Project.
The individual wage cost components used to calculate the daily field office rate shall be supported by actual employee payroll records, not salary ranges or estimates. Hourly rates for management, supervisory, engineering, and clerical employees shall be based upon 2080 work hours per year and shall not include allowances for holidays, vacations, or sick time.
When applicable, the daily field office overhead rate shall be multiplied by the number of days the Contract is delayed or extended by change order and shall be added to the agreed upon change order cost. The days of delay shall be those caused solely by the acts or omissions of the City and documented by a time impact analysis prepared and submitted by the Contractor. In the event a deductive change order is issued which reduces time under the Contract, the daily field office overhead rate shall be used to calculate the deductive amount. No allowance for overhead costs and no profit allowance shall be added to the extended field office overhead cost.
SECTION 10 - RESPONSIBILITIES OF THE CONTRACTOR [Add this section]:
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10-1 CONTRACTOR'S EQUIPMENT AND FACILITIES.
10-1.1 General.
Conduct of the Work. The Contractor shall behave, at all times, in a courteous, professional manner. While on site, or entering or exiting the site, there shall be no extraneous activity that might cause disruption to the Project site, surrounding areas, or residents. Failure to comply may result in the suspension of work, or removal of contractor’s staff from the Project.
Noise Levels. A noise level limit of 86 dbA at a distance of fifty feet (50') shall apply to all construction equipment on or related to the job whether owned by the Contractor or not. The use of excessively loud warning signals shall be avoided except in those cases required for the protection of personnel.
10-2 COOPERATION AND COLLATERAL WORK.
The Contractor is advised as to the possibility of other construction projects within the proposed construction zone by the City, other governing agencies or private enterprises. In the event of such projects, the Contractor shall coordinate with the applicable parties as to the extent of any time required to complete their work and shall schedule its work and conduct its operations so as to permit access and time as required for the concurrent work. The Contractor shall immediately notify the City Engineer in the event of a delay in scheduling caused solely by this concurrent work. Payment for the above, if any, shall be deemed as included in the items of work as shown on the proposal bid sheet and no additional compensation will be allowed. 10-3 PROJECT SITE MAINTENANCE.
10-3.1 Cleanup and Dust Control.
The Contractor shall keep adjacent properties clean and free of rubbish and debris in a timely manner as necessary and/or as directed by the Engineer.
The Contractor shall implement effective handling, storage, usage, and disposal practices to control material pollution and manage waste and nonstormwater at the job site before they come in contact with storm drain systems and receiving waters. 10-3.1.1 Construction Cleaning [Add the following section]:
The Contractor shall:
(a) Initiate and maintain a daily program to prevent accumulation of debris on-site and along access roads and haul routes. Maintain areas under Contractor's control free of waste materials, debris, weeds 6” high, and rubbish. Maintain site in a clean and orderly condition. (b) Provide suitable covered containers for deposit of debris and rubbish. Dispose of accumulation of extraneous materials, prohibit overloading of trucks to prevent spillages on access and haul routes and provide daily inspection of haul routes to enforce requirements. (c) The Contractor shall supply self-loading motorized street sweepers equipped with a functional water spray system as part of his daily program. (d) Schedule at a minimum, weekly collection and disposal of debris. Provide additional
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collections and disposals of debris whenever the weekly schedule is inadequate to prevent accumulation.
The Contractor shall remove debris from closed or remote spaces prior to closing the space, control cleaning operations to minimize dust and other particulates and immediately remove clay and earth which adhere to the paved surface of the roadway. Remove by hand scraping, washing, sweeping, and/or other method(s) which will leave a clean non-skid surface without impairing, injuring or loosening the surface.
The Contractor is required to control dust throughout the life of the Contract. The control may be required by job conditions or City Engineer. In any case, the Contractor shall use water or other means to control the dust. No chemical agents may be used without written authorization from the Agency. The Contractor shall be solely responsible for safety problems, accidents or any other complications or claims arising from inadequate dust control.
No separate payment will be made for any work performed or material used to control dust resulting from the Contractor's performance of the work, or by public traffic, either inside or outside the right-of-way. Full compensation for such dust control will be considered as included in the price paid for the various items of work involved.
No separate payment will be made for any work performed or material used in cleaning the Project. Full compensation for such cleaning shall be considered as included in the price paid for the various items of work involved and no additional compensation will be allowed therefore. 10-4 WATER POLLUTION CONTROL
10-4.1 Best Management Practices (BMPs)
Per the Federal Clean Water Act, the Contractor is required to eliminate pollution to waters of the United States in regards to this Project. This Project will require the Contractor to implement “Best Management Practices”.
The Contractor shall submit a Water Pollution Control Plan (WPCP) as detailed in Appendix A.
The Contractor shall confirm that all of the Best Management Practices (BMP’s) have been adequately detailed that addresses his or her anticipated construction operations and meets the intent of the NPDES requirements. The Contractor shall obtain a Notice of Intent (NOI) from the State Water Resources Control Board and pay all related fees. The NOI shall be submitted as part of the WPCP. After the Notice of Award, the Contractor shall submit to the City a finalized and signed WPCP, which establishes the construction BMP requirements, for review and approval. No work will be allowed to begin without an approved WPCP on file with the City.
The Contractor shall utilize Best Management Practices (BMP’s) outlined in the WPCP during construction to ensure that sediment from storm runoff and construction activities does not enter storm drains. Some of the primary Water Pollution Control measures anticipated for this Project include, but are not limited to, covering all storm drain inlets in the Project vicinity with water permeable fabric and gravel bags prior to performing any adjacent AC grinding, removal or paving operations or PCC ramp lip grinding; properly fueling and cleaning all equipment/vehicles; maintaining an ample supply of gravel/sand bags on-hand when excavating new PCC sidewalk/ramp/curb/gutter improvements in the event of rain; properly containing all PCC treatment materials such as the coloring agents, exposed aggregate etching chemicals and surface treatment chemicals required to install the detectable warning mats; properly covering all
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incoming material trucks and all out going debris hauling vehicles; providing restroom facilities for workers; and regular street sweeping of the work area and haul routes to the satisfaction of the Owner’s Representative.
The requirements of all of the following agencies shall be met and maintained and where there is a conflict between requirements, the most stringent requirement shall govern.
1. San Diego Regional Water Quality Control Board
2. County of Orange
10-4.1.2 Payment
Full compensation for conforming to Subsection 7-8.6, including providing all necessary Best Management Practices shall be considered as included in the Contract LUMP SUM price for Best Management Practices and shall include finalizing and implementing the WPCP in accordance with the “Draft” WPCP and as detailed herein, and shall include full compensation for encroachment permit processing as related to the WPCP, furnishing all labor, tools, materials, and incidentals for implementing said approved / finalized WPCP. 10-6 CONTRACTORS RESPONSIBILITIES FOR WORK
Until Acceptance of the Work, the Contractor shall have the responsibility, charge and care of the Work and of the materials to be used therein (including materials for which it has received partial payment or materials which have been furnished by the City) and shall bear the risk of injury, loss or damage to any part thereof by the action of the elements or from any other cause, whether arising from the execution or from the non-execution of the Work.
The Contractor shall rebuild, repair, restore, and make good all injuries, losses, or damages to any portion of the work or the material occasioned by any cause before its completion and acceptance and shall bear the expense thereof. Where necessary to protect the work or materials from damage, the Contractor shall at his expense provide suitable drainage and erect such temporary structures as are necessary to protect the work or materials from damage. The suspension of the work from any cause whatever shall not relieve the Contractor of his responsibility for the work and materials as herein specified. If ordered by the City Engineer, the Contractor shall at his expense properly store materials which have been partially paid for by the City or which have been furnished by the City.
Such storage by the Contractor shall be on behalf of the City, the City shall at all times be entitled to the possession of such materials, and the Contractor shall promptly return the same to the site of the work when requested. The Contractor shall not dispose of any of the materials so stored, except on written authorization from the City.
In an emergency affecting the safety of life or property, including adjoining property, the Contractor, without special instructions or authorizations, is authorized to act at his discretion to prevent such threatened loss or injury, and he shall so act as though instructed to do so by the City.
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PART 2 - CONSTRUCTION MATERIALS
SECTION 201 – CONCRETE, MORTAR, AND RELATED MATERIALS
PORTLAND CEMENT CONCRETE
201-1.1.2 Concrete Specified by Class and Alternate Class. [Add the following]:
The class of concrete shall be 520-C-2500 with a maximum slump of four (4) inches for all sidewalks, curbs and gutters. The class of concrete shall be 560-C-3250 or as specified by the Engineer for all foundations, driveways, and cross gutters. The concrete for the cross-gutters and driveways shall be designed for early high strength. 201-1.1.3 Concrete Specified by Special Exposure. [Add the following]:
Test for Portland Cement Concrete
1. All material shall comply with Orange County Standards, American Concrete Institute (Act 1) and Uniform Building Code.
2. Product Data:
a) Submit complete materials list of items proposed for the work. Identify materials source.
b) Submit admixture, curing compound, retarder, and accessory item product data.
c) Submit material certificates for aggregates, reinforcing, and joint fillers.
3. Submit concrete delivery tickets. Show the following:
a) Batch number
b) Mix by class or sack content with maximum size aggregate c) Admixture
d) Air content
e) Slump
f) Time of loading
4. Submit concrete test reports.
5. Provide field quality control testing and inspection during concrete operations.
6. Contractor shall provide adequate notice, cooperate with, provide access to the work, obtain samples, and assist test agency and their representatives in execution of their function.
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7. Testing:
a) Provide slump test on first load of concrete delivered each day and whenever requested due to changes in consistency or appearance of concrete.
b) Provide air indicator test and air meter tests for all air entrained concrete. i) Perform air indicator test with a “Chase” AE 35 or equal air indicator, and air meter test in accordance with ASTM C231 or 173. Test first load of concrete delivered each day.
ii) Furnish copies of field records and test reports as listed for strength tests.
c) Strength Testing:
i) Provide 1 set of 3 test specimens for each 50 cubic yards placed in any one day. Secure samples in accordance with ADTM C31. ii) Test 1 specimen at 7 days and 2 specimens at 29 days in accordance with ASTM C39.
iii) Furnish copies of field records and test reports as follows:
2 copies to City’s representative
1 copy to Contractor
1 copy to Ready Mix supplier
d) Record the exact location of the concrete in the work represented by each set of cylinders and show on test reports.
e) Provide an insulated moist box for protection of the test cylinders until shipped to the laboratory.
201-1.2 Materials
201-1.2.1 Portland Cement. [Replace the first sentence of the first paragraph]:
All cement to be used or finished shall be Type V.
201-3 EXPANSION JOINT FILLER AND JOINT SEALANTS
201-3.2 Premolded Joint Filler. [Replace with the following]:
The Contractor shall use ¼” bituminous type expansion joint filler only. 201-4 CONCRETE CURING MATERIALS
201-4.1 Membrane Curing Compounds.
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Contractor shall use TYPE II “Hunts” clear curing compound, unless otherwise specified by the Engineer.
SECTION 211 - MATERIAL TESTS
211-1 COMPACTION TESTS
211-1.1 Laboratory Maximum Density. [Replace with the following]:
Laboratory maximum density tests shall be performed in accordance with Test Method No. Calif. 216G, Part II. The correction for oversized material as stated in Test Method No. Calif. 216 shall be replaced with Note 2 of ASTM D 1557. 211-1.2 Field Density. [Add the following paragraph]:
Field density tests will be made by the Engineer during the course of construction at the expense of the Agency. If field density tests indicate that any portion of the compacted subgrade has density lower than that specified, the Contractor shall rework that portion until the specified density is obtained. Retest of areas which have failed compaction will be performed by the Engineer at the Contractor’s expense. The Contractor’s compensation may be reduced for asphalt concrete compaction not in conformance with these specifications in accordance with the CalTrans Compaction Reduction Procedure.
PART 3 - CONSTRUCTION METHODS
300-1 CLEARING AND GRUBBING
300-1.3.2 Requirements. [Add the following]:
(d) Miscellaneous
In addition to the work outlined in subsection 300-1 of the Standard Specifications, the following items of work are included under Clearing and Grubbing unless otherwise covered by a specific bid item:
(1) Mobilization/demobilization including multiple occurrences of mobilization/demobilization.
(2) Clearing, removal, and disposal of debris generated from the work. (3) Hand removal and disposal of all vegetation, trees, tree roots, trash and other objectionable material from the affected portion of the project and areas adjoining thereto on a daily basis.
(4) Protection of existing plant materials and fencing. (5) Preparation of a Stormwater Pollution Prevention Plan. (6) Sediment and erosion control implementation, Water Quality Best Management Practices and compliance with NPDES and State Construction Permit.
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(7) Protection and maintenance of existing improvements, including but not limited to fencing, storm drains, parking lot, sidewalks, utilities, and traffic controls within the construction zone, except those specifically directed by the Engineer to be removed or relocated.
(8) Maintain dust control at all times. Developing a water supply and furnishing and placing all water required for work done in the contract, including water used for extra work.
(9) Daily clean up of work site. Daily litter removal. Daily street sweeping. Recycling of waste materials and provisions for refuse containers. (10) Preparation of a Traffic Control Plan and providing and maintaining traffic control and all signs, barricades and flashers necessary to maintain proper control and issuance of notices of access changes or parking space closures. (11) Notices to property owners, coordination with others and coordination with utility companies.
(12) Surveying for establishment of line and grade (if any). (13) Submittal of a Parking Management plan that outlines a minimum of 75% of parking spaces to remaining available at all times during course of work. (14) Other items of work as directed in these Special Provisions. 300-1.4 Payment. [Add the following]:
Unless otherwise specified, compensation for clearing and grubbing shall be paid for at the LUMP SUM contract price and no additional compensation will be allowed. Payment shall include full compensation furnishing all labor, materials, tools, equipment and doing all work involved in clearing and grubbing as specified. Payment shall be limited to not more than 50.0% per progress payment.
300-2 UNCLASSIFIED EXCAVATION
300-2.2 Unsuitable Material [Add Subsection 300-1.3.2(a). “Bituminous Pavement” as Subsection 3090-2.2.3 and amend as follows]:
The areas and quantities shown on the plans are given only for the Contractor’s aid in planning the work and/or preparing bids. The Engineer shall designate the limits to be removed and these designated areas shall be considered to take precedence over the areas shown on the plans. No guarantee is made that areas or quantities shown will equal the areas or quantities designated by the Engineer. Spilled or loose blocks of pavement and pavement cracks wider than 3/8 inch will be deemed justification for extending or adding to the removal and replacement of asphalt or Portland cement concrete pavement.
The areas indicated for removal and replacement shall be excavated to the full depth of the proposed pavement section for asphalt concrete removal and replacement. Where directed by the Engineer, additional aggregate base and/or native soil shall be removed to correct a subsurface problem.
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300-2.6 Surplus Material. [Add the following]:
All surplus material shall be disposed of in a legal manner at the expense of the Contractor. 300-2.9 Payment
Payment for all unclassified excavation or fill, saw cutting, hauling, and disposal shall be included in the unit price for the various items of related work and no additional compensation will be allowed therefore.
SECTION 301 – TREATED SOIL, SUBGRADE PREPARATION, AND PLACEMENT OF
BASE MATERIALS
301-1 SUBGRADE PREPARATION
301-1.3 Relative Compaction. [Add the following paragraph after the first paragraph]:
Existing or new subgrade shall be compacted to 95% relative compaction in the top 12” of subgrade. Compaction requirements shall be as specified in Subsection 211-2.3 of the Standard Specifications.
301-2.4 Measurement and Payment. [Add the following]:
Payment for subgrade specifications shall be included in the unit price for the various items of related work and shall include full compensation for all labor, materials, equipment, and compaction for doing all work for setting the base.
SECTION 303 – CONCRETE AND MASONRY CONSTRUCTION
303-5 CONCRETE CURBS, WALKS, GUTTERS, V-DITCHES, CROSS GUTTERS, WHEEL
STOPS, ALLEY INTERSECTIONS, ACCESS RAMPS AND DRIVEWAYS
303-5.1 Requirements.
303-5.1.1 General. [Add the following paragraph]:
Construction of Portland Cement Concrete curb and gutter, rolled curb, cross gutter, sidewalk, driveway approach, driveways, tree wells, v-ditches, and access ramps shall be constructed in accordance with the Contract Documents as modified herein and shall include the removal and replacement of 12” wide by 12” deep by “length of work of PCC” of deep lift AC paving.
Contractor shall take note that there are a variety of concrete sidewalk finishes and colors at the various locations of the identified work. Contractor shall match the existing color, texture and finish of the concrete being replaced.
Sawcutting, excavation, grading, preparation of subgrade and installation of crushed aggregate base if necessary for the construction of these items shall be included in each corresponding bid item and no additional compensation will be made therefore.
All cement products shall be Type V.
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Curing compound shall be Type II conforming to the provisions in Section 201-4, “Concrete Curing Compound,” of the Specifications. Contractor shall exercise caution in using such curing compounds so as to avoid spraying any cars which may be parked adjacent to the work site.
Contractor shall match existing curb face height and gutter width.
The Contractor shall schedule his operations so that P.C.C. work shall be constructed within forty-eight (48) hours subsequent to removals at any given locations.
As soon as the concrete will allow, strip the forms and trowel smooth the curb face and top. Tool the edges of expansion joints with an approved 1/8 edging tool.
After curing, AC deeplift shall be placed per pave-out detail. Completed curb and gutter, curb, sidewalk, cross-gutter, v-ditches, and driveways shall be protected from damage until accepted.
Concrete curbs, walks, gutters, v-ditches, wheel stops, and driveways shall conform to the Standard Specifications as modified by OCPW Standard Plan 1803 and herein. Prior to acceptance of the curb and gutter constructed by the Contractor, a flow test shall be conducted by the Contractor in the presence of the Engineer. Any new work found to be defective shall be repaired or replaced by the Contractor in accordance with Subsection 303-5.7 of the Standard Specifications.
Access ramps shall be constructed in accordance with Caltrans Standard Plan RSP A88A or equivalent, monolithic pour of curb and gutter and ramp, including a back-of-walk retaining curb and sidewalk as directed and as needed, and including cast in place blue truncated dome panels by Armor-Tile.
Any irrigation system damages shall be repaired to City’s satisfaction. 303-5.2 Forms.
303-5.2.1 Standard Forms. [Add the following]:
1. Use flexible metal, 1" lumber or plywood forms to form radius bends.
2. Install, align and level forms, stake and brace forms in place. Maintain following grade and alignment tolerances.
a) Top of Form: Maximum 1/8" in 10'-0".
b) Vertical Face: Maximum 1/4" in 10'-0".
3. The Contractor shall include all fine grading and compaction with regard to setting forms during concrete placement.
303-5.4 Joints.
303-5.4.1 General. [Add to the first paragraph]:
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The surface sidewalks shall be marked into rectangles of not less than 12 square feet nor more than 20 square feet with a scoring tool which will leave the edges rounded or scored to match the adjoining sidewalk.
A monolithic pour of sidewalk and curb and gutter shall not be permitted except at the access ramp locations.
303-5.4.2 Expansion Joints. [Modify second paragraph as follows]:
The expansion joints consisting of pre-molded Expansion Joint Filler (Bituminous Fiber Type) ¼-inch thick, shall be installed on all curb, gutter, and sidewalk as specified below:
1. At beginnings and ends of all curb and sidewalk returns.
2. Adjacent to walls and buildings at locations where sidewalk is constructed over the full width between the curb and walls.
3. As an alternate to weakened plane joints.
4. At a maximum of twenty (20) feet spacing in the curb and gutter.
5. At any other location where required by the Engineer.
Provide expansion joints using pre-molded joint filler at concrete work abutting curbs, walks, and other fixed objects.
1. Locate expansion joints as indicated. When not indicated, provide joints at maximum 10'-0" on center for curbs and walks. Align joints in abutting curbs and walks.
2. Install joint fillers full-width and depth of joint. Recess top edge below finished where joint sealants are indicated.
3. Install joint fillers full-width and depth of joint. Provide top edge flush with adjacent finished surface.
4. Provide joint fillers in single lengths for the full slab width, whenever possible. Fasten joint filler sections together when multiple lengths are required.
5. Where intersecting joints occur, joint top edge and continue any spliced joints without deviation of form line or direction.
6. Protect the top edge of the joint filler during concrete placement. 303-5.9 Measurement and Payment. [Amend paragraph with the following]:
The compensation for the removal of existing sidewalk, curb and gutter, local depression, ramps, driveway approach, driveway, cross-gutter, v-ditches, including removal of tree roots, protection of irrigation, and repair of irrigation damaged by the contractor, including saw-cutting to construct sidewalk, curb and gutter, curb, driveway approach, driveway, cross-gutter, v-ditch, and access ramp with blue truncated dome panels by Armor-Tile, the
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use of high early strength concrete and removal, protection, and reinstallation of bus bench and trash receptacle, if any, and the matching of concrete color, texture and finish shall be included in each corresponding bid item, and no additional compensation shall be allowed.
The price bid for Concrete Surfacing to include full payment for all materials, labor, equipment and incidentals to remove existing equipment and construct concrete improvements.
303-7.1 General
All excavation, backfill and other earthwork incidental to performance of the work shall conform to the requirements of “Earthwork” Section 300.
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PART 4 EXISTING IMPROVEMENTS
SECTION 402 – UTILITIES
402-7 LOCATION. [Add the following section]:
The Contractor shall notify the utilities designated in the General Specifications at least 48 hours in advance of excavating around any of their structures.
The existence and locations of utilities shown on the drawings have been determined by a search of the available records as provided by the respective utility owner. The exact locations have not been determined by potholing unless so indicated on the drawings. The Contractor shall determine the exact location of all existing utilities prior to commencing work. Contractor agrees to be fully responsible for any and all damages which may be caused by his failure to exactly locate and preserve any and all underground utilities, whether shown on the plans or not. In the event the Contractor encounters underground utilities not shown on the plans, he shall verify the exact location of the utility and immediately notify the Engineer, regardless of whether the unknown utility conflicts with the proposed construction or not. In the event of such a previously unknown conflict, the Contractor shall immediately notify the Engineer as to the extent, if any, of delays or additional costs resulting from said conflict. The Contractor shall perform work and provide necessary materials to disconnect or relocate existing utilities as indicated. Record on record drawings all existing utility termination points before disconnecting.
When uncharted or incorrectly charted underground piping or other utilities and services are encountered during site work operations, notify the applicable utility company immediately to obtain procedure directions. Cooperate with the applicable utility company in maintaining active services in operation.
In the event the Contractor damages an existing utility line, the Contractor shall restore damaged utilities within three (3) working days.
Pursuant to Government Code Section 4215, if any main or trunkline utility facilities that are not indicated in the drawings, plans or specifications and are determined by Contractor to be located on the site of any construction project that is a subject of the contract, the City shall assume the responsibility for timely removal, relocation, or protection of the existing main or trunkline utility facilities. The Contractor will be compensated for the costs of locating, repairing damage not due to the failure of the Contractor to exercise reasonable care, and removing or relocating such utility facilities not indicated in the plans and specifications with reasonable accuracy, and for equipment on the Project necessarily idled during such work. The Contractor will not be assessed liquidated damages for delay in completion of the Project when such delay was caused by the failure of City or the utility owner to provide for removal of relocation of such utility facilities. Nothing herein shall be deemed to require the City to indicate the presence of existing service laterals or appurtenances whenever the presence of such utilities on the site of the construction Project can be inferred from the presence of other visible facilities, such as buildings, meter and junction boxes, on or adjacent to the site of the construction; provided, however, nothing herein shall relieve the City from identifying main or trunklines in the plans or specifications. Nothing herein shall preclude the City from pursuing any appropriate remedy against the utility for delays which are responsibility of the utility. Nothing herein shall be construed to relieve the utility from any obligation as required either by law or contract to pay the cost of removal or relocation of existing utility facilities. If the Contractor, while performing the contract, discovers utility facilities not identified by the City in the Contract Plans or Specifications, Contractor shall immediately notify
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the Engineer and utility in writing. The public utility, whether they are the owner, has sole discretion to perform repairs or relocation work or permit the Contractor to do such repairs or relocation work at a reasonable price.
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PART 8 – LANDSCAPING AND IRRIGATION
SECTION 801 - INSTALLATION
801-1 General [Add the following paragraph]:
Work shall consist of clearing and grubbing, grading, soil preparation, installation of trees, shrubs and groundcovers, and installation of a complete and operable irrigation system where designated on the Irrigation Plans. 801-2 EARTHWORK AND TOPSOIL PLACEMENT
801-2.1 General
800-1.1.1 General [Add the following paragraph]:
Moisture Content: No soil preparation or work shall occur when the moisture content is so great that excessive compaction will occur, nor when it is so dry that dust will form in the air or that clods will not break readily. Apply water, if necessary, to provide ideal moisture content for tilling and for planting as herein specified. 801-5 IRRIGATION SYSTEM INSTALLATION
801-5.1 General
801-5.2 Trench Excavation and Backfill [Replace the last paragraph with the following]:
The trenches shall not be backfilled until all required tests are performed.
Trenches shall be carefully backfilled with the excavated materials approved for backfilling, consisting of earth, loam, sandy clay, sand, or other approved materials, free from large clods of earth or stones. Backfill shall be mechanically compacted in landscaped areas to a dry density equal to adjacent undisturbed soil in planting areas. Backfill will conform to adjacent grades without dips, sunken areas, humps, or other surface irregularities.
Backfill in paving areas (PCC or AC) shall be compacted to 95% relative compaction (See Section 801-5.2.1)
A fine granular material backfill will be initially placed on all lines. No foreign matter larger than one-half (1/2) inch in size will be permitted in the initial backfill.
Flooding of trenches shall not be permitted.
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If settlement occurs and subsequent adjustments in pipe, valves, sprinkler heads, lawn or planting, or other construction are necessary, the CONTRACTOR shall make all required adjustments without cost to the CITY. 801-5.2.1 Trenching and Backfilling Under Paving [Add Subsection]:
Trenching and Backfill Under Paving: Schedule 40 PVC (Class 315 for 2" and larger sizes) sleeves shall be required under areas where all hardscape materials will be installed.
Trenches located under areas where concrete paving will be installed shall be backfilled with sand (a layer six [6] inches below the pipe and three [3] inches above the pipe) and compacted in layers to 95% compaction, using manual or mechanical tamping devices.
801-2.2 Topsoil Preparation and Conditioning
801-2.2.2 Fertilizing and Conditioning Procedures [Add after the second paragraph]:
For all Shrub Planting Areas: Uniformly broadcast soil amendments and fertilizer in planting areas and work in 6-8 inches by means of a rototiller, or equal, to attain uniform blends of the following:
______Item_________ Rate per 1000 Sq. Ft.
Nitrogen-fortified Organic Amendment 4 CY
Calcium Carbonate Lime 100 lbs.
15-15-15 10 lbs
Ammonium Sulfate (21-0-0) 7 lbs
801-2.2.2.1 Weed Abatement [Add the following Section]:
Weed Abatement: Upon the completion of the irrigation system and after all existing weeds and growth have been removed from the planting area, the CONTRACTOR shall perform the following weed abatement program.
Water all areas four (4) times daily for twenty-one (21) consecutive days and until weed seeds have germinated. Cease watering for three (3) days. Spray a nonselective herbicide (Round Up) to eradicate the germinated weeds. Allow herbicide to kill all weeds. Rake or hoe off all dead weeds to a depth of ¼ inch below the surface of the soil. If perennial weeds or grasses still exist, rewater four (4) times daily for fourteen (14) consecutive days until new growth appears. Reapply a nonselective herbicide with a dye indicator. Remove weeds after herbicide has had sufficient time to kill.
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801-4 Planting
801-4.1 General [Add the following]:
The CONTRACTOR shall notify the City Inspector at least 48 hours in advance of needed inspections.
All specimen boxed tree species must be tagged, at the tree nursery location, by the Landscape Architect, prior to shipment to the project site.
The Contractor shall flag all proposed tree planting locations within the project and gain approval of all locations by the Landscape Architect prior to digging each tree plant pit.
801-4.2 Protection and Storage [Add the following paragraphs]:
Regularly water all nursery stock in containers and place them in a cool area protected from sun and drying winds.
Do not allow plants to dry out before or during planting operations. Keep exposed roots moist by means of wet sawdust, peat moss or burlap at all times during planting operations. Do not expose roots to the air except while being placed in the ground.
Wilted or diseased plants, whether in place or not, will not be accepted and shall be replaced at the CONTRACTOR'S expense.
801-4.3 Layout and Plant Location [Add the following paragraphs]:
Remove all plants from their containers and set so that, when settled, they bear the same relation to the required grade as they bore to the natural grade before being transplanted. Plant each plant in the center of the pit and backfill with prepared soil.
Do not use soil in muddy condition for backfilling. Do not fill around trunks or stems.
Cut off all broken or frayed roots.
In the event that underground construction work or obstructions are encountered in the planting operations, alternate locations for plant material will be selected by the CITY. Operation will be done at no extra cost to the CITY.
No plant material shall be planted until finish grades have been inspected and plant material has been “spotted” and approved for proper location. Plant pits must be dug and inspected before planting. Before “spotting” plant material, the sprinkler system shall be turned on long enough to “flood” the areas to determine proper surface drainage. If, due to gradient, the City Inspector considers this operation unnecessary, he shall so inform the CONTRACTOR.
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Unless otherwise directed by the City Inspector, plant locations for trees and shrubs shall be adjusted so that no plant is closer than five (5) feet to an impact or gear driven rotary sprinkler or water meter, or within 25 feet of any light standard.
Failure of the CONTRACTOR to notify the City Inspector for the inspections and approval before proceeding with any of the above items shall make the CONTRACTOR liable at his own expense to make any changes and/or corrections to the work as directed by the City Inspector.
801-4.4 Specimen Planting [Insert before first paragraph]:
The planting pits for trees 24" box size and larger shall be excavated twice the diameter and The Same Depth as the depth of the rootball.
All California Sycamore trees specified on the Plans shall only be purchased from Orange County Nursery, call Steve Kothenbeutel at (805) 310-8380 or (800) 569-0169. These species of trees shall be Bare-Root trees, minimum of 1 ¼” caliper, both for standard form and multi-trunk form. Shipment and planting of bareroot trees shall be accomplished during the month of January, unless modified by the City Inspector.
801-4.5 Tree and Shrub Planting [Replace planting requirements with following]:
All planting procedures shall conform to the applicable Standard Drawings as designated in the contract documents.
1. Fill holes with native backfill with no amended mixture of additional materials. Place slow-release fertilizer tablets in the upper 12 inches of backfill per the planting details.
2. All plants shall be planted immediately after containers are cut for removal, or after plants are removed from plastic containers. Containers shall not be cut prior to delivery of the plants to the planting area.
3. Set plant in upright position in the center of the hole and compact the backfill mixture around the ball or roots.
4. Plants shall not be placed in dry soil. Soil in a muddy condition shall not be used for backfilling. Fill all pits with water and allow to leach out before adding the native soil for backfill.
5. After watering, backfill the remainder of the hole and tamp the soil in place until the surface of the backfill is level with the surrounding area and the crown of the plant is at the finished grade of, or slightly above the surrounding area.
6. After backfilling, an earthen basin shall be constructed around each plant.
Each basin shall be of a depth sufficient to hold at least six inches of water.
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Basins shall be the same size as the container size of each individual plant.
The basins shall be constructed of native soil material.
7. Immediately after planting, apply water to each tree and shrub by means of a hose. Apply water in a moderate stream in the planting hole until the material about the roots is completely saturated from the bottom of the hole to the top of the ground.
8. Apply water in sufficient quantities and as often as seasonal conditions require to keep the planted areas moist at all times, well below the root system of grass and plants. Generally, water each day for seven (7) days in cool seasons; for fourteen (14) days in hot weather.
9. Pruning - Pruning shall be limited to the minimum necessary to remove injured twigs and branches, and to compensate for loss of roots during transplanting, but pruning shall never exceed one-third of the branching structure. Pruning may not be done to the plants before delivery to the site. 801-4.6 Plant Staking and Guying
801-4.6.1 Method “A” Tree Staking [Add the following]:
All trees shall be re-staked per planting details. All 36”box (and larger) trees shall be staked similar to the method shown in the planting details. Use VIT Twist Brace ties.
801-4.6. Hydromulching and Hydroseeding [Add this subsection]:
1. Equipment
Equipment must have minimum capacity of 1,500 gallons, and a positive displacement pump with the ability to agitate and properly mix the above materials. The pump must be capable of creating 100 pounds psi pressure with sufficient volume to distribute above slurry evenly over 12,000 square feet within a 15 minute period.
2. Vendor Furnished Labor
a. Contractor shall agree to furnish not less then two (2) employees during all hydromulching applications.
b. The Vendor shall fully guarantee his work and services and shall be fully insured, and be prepared to furnish satisfactory evidence of such insurance upon demand. The quality of hydromulching is the responsibility of the vendor.
3. Application
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a. The materials for hydroseed areas shall be machine mixed before application.
b. The mixture of seeds and additives are to be applied by a hydromulching machine. The nozzle height shall be between six (6) feet and ten (10 feet above the ground level. Discharged pressure at the nozzle shall be 100 psi.
c. Spraying shall be done in a sweeping motion allowing the slurry to fall evenly and eventually building up a fairly consistent matting.
4. Soil Moisture for Planted Areas
a. Area to be planted shall be irrigated to obtain twelve (12) inches of penetration. This should be done 4 to 7 days prior to planting. b. In order to establish germination, the following requirements must be met:
(1) The upper two (2) to four (4) inches of soil must be moist. If the soil is allowed to become dry, the seed will not germinate. (2) The soil temperature must be at least 60 degrees for a period of six (6) to eight (8) hours a day.
(3) Six (6) weeks is required for the seed to fully germinate.
5. Certification
a. Certification of weights and analysis shall be required by the City for all of the following materials used:
Soil Conditioners
Fertilizers
Seed
6. Time Limit
a. All slurry mixture which has not been applied to the designated area within four (4) hours after mixing will be rejected and removed from the project at the Contractor's expense.
7. Protection
a. Special care should be exercised by the Contractor in preventing any of the slurry from being sprayed inside any reservoir basin or onto drainage ditches and channels which may impede the free flow of rain
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or irrigation water. Any slurry spilled into restricted areas shall be cleaned up at the Contractor's expense to the satisfaction of the City.
8. Re-mulching/Re-seeding
a. It shall be the responsibility of the Contractor to ensure that the site is properly prepared, the irrigation system is operational, and programmed not to adversely affect his operations or applications. b. If the site is not properly prepared, or is damaged by equipment (i.e., tire ruts, poor soil conditions, too wet, insufficient compaction, etc.), hydromulching/seeding shall not take place.
c. Area of repair shall be blended and floated to match surrounding areas and re-mulched/seeded. If repair is required, all bare spots shall be re-hydroseeded by the Contractor within 10 days. The Contractor will be responsible for all re-seeded areas for as long as necessary after seeding until an acceptable stand of hydroseed material is germinated and approved by the City.
9. Irrigation (during germination stage)
a. Begin watering sequence approximately twenty-four (24) hours after hydromulching is completed.
b. Continue watering long enough to moisten soil thoroughly to the depth of slurry.
c. Exercise care to prevent super-saturating and washing away of slurry and seed.
d. Perform frequent and light watering until seedlings have grown beyond the germination stage, usually from forty-five (24) to sixty (60) days.
e. Water at the rate required to maintain the optimum moisture content in soils during this period, to allow maximum germination. f. Maintain constant observation of irrigation system during operation.
Adjust watering sequence as necessary relative to prevailing air temperature, wind velocity, soil texture, orientation and other influencing logistics.
g. Repair all surfaces damaged and eroded by watering operations.
Replace materials to original specifications.
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Packet Pg. 797 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SP-41
1511509.1
10. Irrigation (establishment stage)
a. After germination, reduce frequency of watering, while increasing duration of each watering cycle.
b. Provide watering program as approved by the City Inspector. Unless otherwise directed, maintain watering once each day during the first sixty (60) days of the one year maintenance period.
11. Irrigation (hardening-off stage)
a. At the end of the initial sixty (60) days, gradually reduce the watering frequency to once every 3 days, and increase the duration of each cycle to sufficiently to permit maximum water penetration for the expanding root system.
b. Avoid eroding of soil caused by excessive watering.
12. Fertilization
a. Uniformly broadcast Sulfur-coated Urea at the rate of 5 lbs per 1,000 sq. ft. approximately 45 days after hydroseed application.
13. Weeding
a. Remove all concentrated development of weed growth appearing in seeded areas during the establishment period.
b. Remove weeds manually; exercise care to avoid disturbing seedlings. c. Contractor, at his own option, may control weed development using chemical treatments, if given prior approval by the Engineer.
14. Hydroseed: Slope-saver ll
2000 lbs/acre -- Un-recycled Virgin Wood Fiber
11 lbs/1000 sf -- Slope Saver 2 Fescue w/ Wildflower Mix of 2% California Poppy, 2% Blue-eyed Grass,
and 1% Sky Lupine
400 lbs/acre -- Wilson George Myer 16-20-0 Fertilizer
Slope Saver 2 Seed mixture available through: Agrono-Tech or approved equal.
Agrono-tec Seed Co.
Wildomar, CA 93013
4.10.a
Packet Pg. 798 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SP-42
1511509.1
(801) 876-3690
Wildflower Seed mixture available through: S&S Seeds or approved equal.
S&S Seeds
P.O. Box 1275
Carpenteria, CA 93013
(815) 684-0436
801-5 IRRIGATION SYSTEM INSTALLATION
801-5.1 Irrigation System Installation [Insert the following]:
Before work is commenced, hold a conference with Owner, General Contractor, and Owner to discuss general details of the work.
Verify dimensions and grades at job site before work is commenced.
During the progress of the work, a competent superintendent and any assistants necessary shall be on site, all satisfactory to Owner. The superintendent shall not be changed, except with consent of Owner, unless that person proves unsatisfactory and ceases to be employed. The superintendent shall represent Contractor in its absence and all directions given to the superintendent shall be as binding as if given to Contractor.
All work indicated or noted on Drawings shall be provided whether or not specifically mentioned in the Specifications.
If there are ambiguities between Drawings and Specifications, and specific interpretation or clarification is not issued prior to bidding, the interpretation or clarification will be made only by Owner, and Contractor shall comply with the decisions. In the event the installation contradicts the directions given, the installation shall be corrected by Contractor at no additional cost to Owner.
Contractor shall inspect construction site prior to bidding to review scope of work required to adjust irrigation systems. Contractor shall employ all data contained in the Contract Documents and shall verify this information at the construction site to confirm the manner by which it relates to the installation.
Coordinate the installation of all sprinkler materials, including pipe, with the landscape Drawings to avoid conflict with the trees, shrubs, or other planting.
Do not proceed with the installation of the sprinkler system when it is apparent that obstructions or grade differences exist or if conflicts in construction details, legend, or specific notes are discovered. All such obstructions, conflicts, or discrepancies shall be brought to the attention of Owner.
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Packet Pg. 799 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SP-43
1511509.1
Replace, or repair to the satisfaction of Owner, all existing paving disturbed during the course of this work. New paving shall be the same type, strength, texture, finish, and be equal in every way to the material removed.
Owner reserves the right to make temporary repairs as necessary to keep equipment in operating condition without voiding Contractor's guarantee or relieving Contractor of its responsibilities during the guarantee shall not be allowed.
All sprinkler heads will require installation of anti-drain devices to prevent low head drainage.
Coordinate the installation of all sprinkler materials, including pipe, with the landscape Drawings to avoid conflict with the trees, or other planting. 801-5.3 Irrigation Pipeline Installation
801-5.3.1 General [Insert the following paragraphs before the first paragraph]:
Site Conditions: All scaled dimensions are approximate. The CONTRACTOR shall check and verify all size dimensions and receive City's approval prior to proceeding with work under this Section.
Exercise extreme care in excavating and working near existing utilities.
CONTRACTOR shall be responsible for damages to utilities that are caused by his operations through neglect. Check existing utilities drawings for existing utility locations.
Coordinate installation of sprinkler irrigation materials and pipe, so as not to interfere with utilities or other construction or cause difficulty in planting trees, shrubs, or lawn.
The CONTRACTOR shall carefully check all grades to insure that he may safely proceed before starting work on the sprinkler irrigation system.
Connections shall be made at approximate locations shown on drawings.
CONTRACTOR is responsible for minor changes caused by actual site conditions. [Add the following paragraphs at the end of the Subsection]:
Routing of sprinkler irrigation lines as indicated on the drawings is diagrammatic.
Install lines (and various assemblies) in such a manner as to conform with the details and plans. All nomenclature on PVC pipe shall be installed facing up and visible and readable by the City Inspector.
Install NO multiple assemblies on plastic lines. Provide each assembly with its own outlet.
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Packet Pg. 800 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SP-44
1511509.1
Install ALL assemblies specified herein in accordance with respective detail. In absence of detail drawings or specifications pertaining to specific items required to complete work, perform such work in accordance with best standard practice with prior approval of City.
PVC pipe and fittings shall be thoroughly cleaned of dirt, dust, and moisture before installation. Installation and solvent welding methods shall be as recommended by the pipe and fitting manufacturer.
On PVC to metal connections, the CONTRACTOR shall work the metal connections first. PVC to metal connections shall only be accomplished by PVC male adapters screwed into metal fittings. Teflon tape or approved equal, shall be used on all threaded PVC to metal joints. Light wrench pressure is all that is required. Where threaded PVC connections are required, use threaded PVC adapters into which the pipe may be welded.
Temporary Repairs: The City reserves the right to make temporary repairs as necessary to keep the sprinkler system equipment in operating condition. The exercise of this right by the City shall not relieve the CONTRACTOR of his responsibilities under the terms of the guarantee as herein specified.
Line Clearance: All lines shall have a minimum clearance of six (6) inches from each other and from lines of other trades. Parallel lines shall not be installed directly over one another. Installation of lines for other trades shall not be laid in irrigation trenches, but shall be installed in a separate trench.
801-5.4 Installation of Valves, Valve Boxes and Special Equipment [Insert paragraph between first and second paragraphs]:
Remote Control Valves: Install where shown on drawings and details. When grouped together, allow at least twelve (12) inches between valves. Install each remote control valve in a separate valve box. Testing of pressure mainlines shall occur prior to installation of remote control valves.
801-5.5 Sprinkler Head Installation and Adjustment
801-5.5.1 General [Insert after last paragraph]:
Sprinkler Heads: Install the sprinkler heads as designated on the drawings.
Sprinkler heads to be installed in this work shall be equivalent in all respects to those itemized on plans and in details.
801-5.7 Flushing and Testing [Add after last paragraph]:
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Packet Pg. 801 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SP-45
1511509.1
Flushing of System: After all new sprinkler pipelines and risers are in place and connected, all necessary diversion work has been completed, and prior to installation of sprinkler heads, the control valves shall be opened and a full head of water used to flush out the system. Sprinkler heads shall be installed only after flushing of the system has been accomplished to the complete satisfaction of the City.
801-5.7.2 Pipeline Pressure Test [Insert before first paragraph]:
The CONTRACTOR shall request the presence of the City at least 48 hours (2 working days) in advance of testing.
All mainline piping shall be tested under hydrostatic pressure of 150 pounds per square inch, and proved watertight, prior to paving.
Sustain pressure in lines for not less than four (4) hours. If leaks develop, replace joints and repeat test until entire system is proven watertight.
All hydrostatic tests shall be made only in the presence of the authorized representative of the City. No pipe shall be backfilled until it has been inspected, tested, and approved.
CONTRACTOR shall furnish necessary force pump and all other test equipment.
Note: Testing of pressure mainlines shall occur prior to installation of electric Remote Control Valves.
801-5.7.3 Sprinkler Coverage Test [Replace with the following]:
When the sprinkler irrigation system is completed, perform a coverage test in the presence of the City representative to determine if the water coverage for planting areas is complete and adequate. Furnish all materials and perform all work required to correct any inadequacies of coverage due to deviations from plans, or where the system has been willfully installed as indicated on the drawings when it is obviously inadequate without bringing this to the attention of the City. The coverage test shall be accomplished before any ground cover or turf is planted.
Adjustment of the System: The CONTRACTOR shall flush and adjust all sprinkler heads for optimum performance and to prevent overspray onto walks, roadways, and buildings as much as possible.
If it is determined that adjustments in the irrigation equipment will provide proper and more adequate coverage, the CONTRACTOR shall make such adjustments prior to planting. Adjustments may also include changes in nozzle sizes, addition of pressure compensating screens, and degrees of arc as required.
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Packet Pg. 802 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SP-46
1511509.1
Lowering raised sprinkler heads by the CONTRACTOR shall be accomplished within ten (10) days after notification by City.
All sprinkler heads shall be set perpendicular to finished grades unless otherwise designated on the plans.
Upon completion of each phase of work, entire system shall be tested and adjusted to meet site requirements, and requirements in accordance with Subsection 801-
5.4.4. 801-5.7.4 Operational Test [Insert before first paragraph]:
Inspection Schedule: CONTRACTOR shall be responsible for notifying City in advance for the following inspections, according to the time indicated.
Pre-job conference - 2 days
Pressure supply line installation and testing - 2 days
Coverage tests - 2 days
Final inspection - 2 days
No work shall be backfilled until appropriate inspections and testing have been completed and approved by the City.
[Add on after last paragraph]:
The entire sprinkler irrigation system shall be under full automatic operation for a period of seven (7) days prior to any planting.
The City reserves the right to waive or shorten the operation period. 801-6 Maintenance and Plant Establishment [Add following sections]:
801-6.1 General
1. CONTRACTOR shall provide staff able to perform work at the highest standards of horticultural excellence. Key staff shall have current knowledge of Best Management Practices (BMP’s) regarding: safety, hazardous materials, plant health, pruning, integrated pest management and pesticide applications, irrigation systems’ operations and maintenance, and be fluent in the English language. The City reserves the right to require the replacement of Contractor’s staff who does not meet the City’s standards for safety, professionalism, communication skills, and horticultural knowledge.
2. CONTRACTOR’S key staff shall attend meetings and site inspections of the project area as requested by the City.
3. The Maintenance Period shall begin after the planting operations have been completed. The City Inspector will issue a field notification to the
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Packet Pg. 803 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SP-47
1511509.1
CONTRACTOR to establish the effective beginning day of the 90 Day Maintenance Period.
801-6.2 Maintenance and Plant Establishment
1. Maintenance shall include, but not be limited to, protection against damage, watering, mowing, weeding, pest and rodent control, and erosion and trespass control.
Damaged areas shall be repaired and damaged plants replaced promptly as directed by the City Inspector.
2. Gophers and moles shall be controlled, as necessary and approved, by trapping or by other means. Restoration and replacing of any areas disturbed by trapping is to be made by the CONTRACTOR.
3. CONTRACTOR will be responsible for replacing damaged plants with like material and repairing any damage caused by Contractor's negligence, or resulting from improper maintenance attention or procedures. Replacement of all unhealthy plant material, unless determined by the City Inspector to be beyond the control of the Maintenance Contractor, shall be immediately replaced at no additional cost to the City. Replacement of unhealthy / dead areas of SlopeSaver II meadow grass shall be accomplished within the 2-week reporting period immediately following notification by the City Inspector that subject planting areas must be replaced. The delay of replacement procedures may cause the overall maintenance period to be extended.
4. CONTRACTOR shall inform the City, on a monthly basis, of plant losses by warranty and unrelated to the maintenance activities. Provide City with the cause of the plant loss, and provide recommendations for replacement along with pricing for replacement.
5. CONTRACTOR shall be held responsible to immediately establish a program for pest, fungus and weed control. All applications of insecticides, fungicides, and herbicides shall be made by an operator licensed by the State of California Department of Food and Agriculture to perform such work. All materials used in this work shall be as approved by the State of California Department of Food and Agriculture and any other agencies involved.
6. CONTRACTOR shall provide a fertilization program as follows:
(Assuming Maintenance Period starts mid-January)
5#/1,000sf Sulfur-coated Urea 1st week of March
5#/1,000sf Sulfur-coated Urea 1st week of June
6#/1,000sf Complete 16-6-8 1st week of Sept
5#/1,000sf Sulfur-coated Urea 1st week of Dec
Documentation of fertilization applications must be submitted to the City as a part of the 2-week report immediately following the application date.
7. Clean up shall be made as each portion of work progresses. Refuse and
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Packet Pg. 804 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SP-48
1511509.1
excess dirt shall be removed from the site, all walks and paving shall be broomed or washed down, and any damage caused to the work of others shall be repaired to original conditions.
801-6.3 Irrigation Maintenance
1. Scope of Work
a. Provide all labor, material, equipment, and services necessary to properly maintain, operate, adjust, and perform minor repairs to the irrigation system. CONTRACTOR shall have on the job site at all times a repair kit and spare parts for plastic pipe and irrigation heads. Ground cover and shrub growth may require raising of heads to clear plant material.
b. General
All irrigation material shall be best available quality and shall be as specified unless otherwise approved.
Material shall include: pipe fittings, heads, valves, cocks, stops, PVC solvent, etc.
c. Hoses
CONTRACTOR shall provide adequate garden hoses, bubblers, hose bib keys, and all other equipment and materials as necessary for the execution of his work.
d. Sprinkler Heads
Once during each week of operation, the CONTRACTOR's personnel shall, after turning on a valve, visually inspect each sprinkler head in the Section and/or several emitters in the Section to make certain that there is no clogging by dirt or rock particles. This can be ascertained by irregular spray/drip patterns visible generally from the head to a distance of 12 inches (in the spray) from the head/emitter.
e. Sprinkler Control Valves, Hose Bibs
i. If leakage occurs around junction of bonnet and body, correct by replacing the gasket between the two parts.
ii. If leakage occurs at the point where the valve stem emerges through the top of the bonnet, correct by tightening the packing nut against the bonnet. Note: tighten only enough to cause the leak to stop. Replace packing if necessary.
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Packet Pg. 805 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SP-49
1511509.1
f. Operation
i. Supervised watering of grounds shall follow a preplanned schedule, differing only as required by the season of the year. An annual winter and summer watering schedule ( in monthly increments) shall be submitted to the City.
ii. The criterion for developing a schedule for irrigation is the proper maintenance of soil moisture. CONTRACTOR shall adjust and improve the schedule as necessary and as directed by the City. g. Schedule
The CONTRACTOR will be requested to time the operation of the irrigation system to the acceptance of the City.
h. Tests
The CONTRACTOR shall make precipitation and soil moisture tests, as directed by the City, and submit reports to the authorized representatives.
The CONTRACTOR shall operate each system in its entirety for the City at time of final inspection. Any items deemed not acceptable by the Inspector shall be reworked to the complete satisfaction of the City.
The CONTRACTOR shall show evidence to the City that all accessories, charts, records, drawings, and equipment have been delivered to the City, as required, before final inspection can occur.
801-6.4 Maintenance Report and Plant Establishment.
The CONTRACTOR shall submit a bi-weekly maintenance report to the City. This report shall state the maintenance work performed in the preceding two weeks and the planned maintenance work for the coming two weeks. Failure to submit reports as specified shall be construed as an interruption of the Maintenance Period and may, at the sole discretion of the City, extend the completion date of the maintenance contract accordingly.
End of Maintenance Period shall occur only on the written acceptance by the City. 801-7 Guarantee [Add on after last paragraph]:
See Subsection 212-2 for written guarantee.
801-8 PAYMENT [Add prior to the first paragraph]:
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Packet Pg. 806 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SP-50
1511509.1
Payment for all these items shall be included in the lump sum prices on the bid sheet:
• Fertilizing and Soil Conditioning Procedures: The payment for the soils conditioning shall be included in the lump sum bid price in the Proposal Bid Form and shall include full compensation for all labor, materials, tools, equipment and incidentals required for completing this item of work. • Plant Material: The payment for the planting and installation of trees, shrubs, groundcover, and hydroseed shall be included in the lump sum bid price in the Proposal Bid Form and shall include full compensation for all labor, materials, tools, equipment and incidentals required for completing this item of work.
• Mulch: The payment for the removal, stockpile, removal of deleterious material, and re-installation of Mulch shall be included in the in the lump sum bid price in the Proposal Bid Form and shall include full compensation for all labor, materials, tools, equipment and incidentals required for completing this item of work.
90-Day Maintenance: Payment for maintenance of the work per the Plans and the Specifications shall be made per the Contract Unit Price per Lump Sum for 90 Day Maintenance in the Proposal Bid Form and shall include full compensation for all labor, materials, tools, equipment and incidentals required for completing this item of work.
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Packet Pg. 807 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
1511509.1
Appendix A
APPLICABLE STANDARD PLANS
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Packet Pg. 808 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SECTION F-F
SECTION E-E
PROFILE
PLAN
SECTION D-D
NOTES:
SHT. OF
STD. PLAN
1 4
1309
Approved
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
PARKWAY CULVERT TYPE - "A"
Revision: August 2018
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Packet Pg. 809 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SECTION C-C
SECTION B-B
PROFILE
PLAN
SECTION A-A
SHT. OF
STD. PLAN
2 4
1309
Approved
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
PARKWAY CULVERT TYPE - "B"
Revision: August 2018
NOTES:
4.10.a
Packet Pg. 810 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SECTION A-A
CURB PROFILE
PLAN
CASE II INLET
CASE I INLET
NOTES:
CURB PROFILE
SHT. OF
STD. PLAN
3 4
1309
Approved
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
PARKWAY CULVERT - TYPE "C"
Revision: August 2018
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Packet Pg. 811 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
OUTLET DETAIL
FACE ANGLE ANCHOR
DETAIL
GENERAL NOTES:
TABLE I
SHT. OF
STD. PLAN
4 4
1309
Approved
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
PARKWAY CULVERT - DETAILS AND NOTES
Revision: August 2018
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Packet Pg. 812 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
TERRACE DRAIN
SHT. OF
STD. PLAN
1 3
1321
Approved
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
TERRACE AND DOWN DRAIN
Revision: August 2018
4.10.a
Packet Pg. 813 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
Approved
DOWN DRAIN
SECTION A-A
SHT. OF
STD. PLAN
2 3
1321
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
TERRACE AND DOWN DRAIN
Revision: August 2018
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Packet Pg. 814 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SECTION A-A
PLAN
SHT. OF
STD. PLAN
3 3
1321
Approved
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
TERRACE AND DOWN DRAIN
Revision: August 2018
TERRACE DRAIN/
DOWN DRAIN INTERSECTION
4.10.a
Packet Pg. 815 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SHT. OF
STD. PLAN
Approved
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
Revision: August 2018
SECTION B-B
SECTION A-A
PLAN VIEW
NOTES:
DETAIL A
1 1
1331
DOWNDRAIN TO PIPE TRANSITION
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Packet Pg. 816 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
SHT. OF
STD. PLAN
Approved
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
Revision: August 2018
NOTES: 1 1
1332
INTERCEPTOR DRAIN
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Packet Pg. 817 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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Packet Pg. 818 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
SPPWC STANDARD PLANS - CURB & SIDEWALK JOINTS
Revision: August 2018
SHT. OF
112-2-OC
Approved
1 1
STD. PLAN
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Packet Pg. 819 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
4.10.a
Packet Pg. 820 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
1
2 SPPWC STANDARD PLAN - CURB AND GUTTER-BARRIER
Revision: August 2018
Approved
120-2-OC
STD. PLAN
SHT. OF 1 1
1
2 1
2 4.10.a
Packet Pg. 821 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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Packet Pg. 822 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
4.10.a
Packet Pg. 823 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
SPPWC STANDARD PLAN - CROSS AND LONGITUDINAL GUTTERS
Revision: August 2018
Approved
122-2-OC
STD. PLAN
SHT. OF 1 1
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Packet Pg. 824 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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Packet Pg. 825 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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Packet Pg. 826 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
4.10.a
Packet Pg. 827 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
SPPWC STANDARD PLAN - ASPHALT CONCRETE PAVEMENT REPLACEMENT Revision: August 2018
Approved
STD. PLAN
133-3-OC
SHT. OF 2 1
4.10.a
Packet Pg. 828 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
COUNTY OF ORANGE, OC PUBLIC WORKS DEPARTMENT
SPPWC STANDARD PLAN - ASPHALT CONCRETE PAVEMENT REPLACEMENT Revision: August 2018
Approved
STD. PLAN
133-3-OC
SHT. OF 2 2
4.10.a
Packet Pg. 829 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
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Si-COAT 530 is suitable for use over metal, concrete, brick, stone, wood, fiberglass and pre-existing coatings - however, test patches should be performed as product may have a darkening effect on some surfaces.
The protective coating remains flexible allowing it to remain intact through thermal expansion and contraction of the substrate.
These properties also make the product able to bridge hairline surface cracks. Si-COAT 530 allows moisture vapor to escape while preventing water penetration allowing for enhanced protection of the coated surface to conditions such as dampness, weather damage and other above grade conditions.
www.cslsilicones.com
Si-COAT 530 | Anti-Graffiti Protective Coating Si-COAT® 530™ | Anti-Graffiti Protective Coating
4.10.a
Packet Pg. 830 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
Packaging
Si-COAT® 530™ is available in
1 US gal (3.8L) and 5 US gal (18.9L)
containers.
Shelf Life
When stored in the original
unopened container at or below 90oF
(32oC) Si-COAT 530 has a shelf life of
12 months. Store Si-COAT 530 in dry,
shaded conditions away from sources
of heat and/or ignition.
Safety Precautions
This product is intended for
use only by professional applicators
in industrial situations in accordance
with the advice given in this
document, the Technical Data Sheet
(TDS), the Material Safety Data Sheet
(MSDS) and the container(s). Si-COAT
530 should not be used without
reference to the TDS and MSDS
that CSL Silicones Inc. provides to its
customers.
All work involving the application
and use of this product should be
performed in compliance with all
relevant national Health, Safety
& Environmental standards and
regulations.
When applying in confined
spaces ensure adequate ventilation
and/or respiratory equipment.
CSL Silicones Inc.
144 Woodlawn Rd. W.
Guelph, ON, Canada N1H 1B5
+1 519.836.9044
+1 800.265.2753
www.cslsilicones.com
Si-COAT 530 | Anti-Graffiti Protective Coating
Physical Properties
(typical properties - values not to be used as specifications)
UNCURED
Appearance Thick Paint
Viscosity 5,000 ± 2,000cP
Sag 20 minimum (Leneta Anti-Sag Meter)
Cure System Neutral, moisture cure
CURED At standard conditions [77oF (25oC) and 50% relative humidity] for 7 days Hardness 35 (ASTM D2240, Shore A)
Tensile Strength 200 psi (19kg/cm2) (ASTM D412)
Elongation at Break 230% (ASTM D412)
Temperature Stability Continuous: -40 to 392oF (-40 to 200oC) System Compatibility
Primer is not needed prior to applying Si-COAT 530 to most common substrates. A field adhesion test is recommended prior to application, especially on painted surfaces.
Application Temperature Range
41 to 140oF (5 to 60oC) – ambient
41 to 266oF (5 to 130oC) – substrate
Theoretical Coverage
DFT 8 mils (203 µ) 10 mils (254 µ)
sq. ft/US gal 140 112
sq.m/L 3.5 2.8
Dry Time
At standard conditions [77oF (25oC) and 50% relative humidity – 10 mils wet film thickness]
Skin-over Time 30 minutes
Tack-free Time 60 minutes
Cure Through 4 to 6 hours
27/11/13 rev 4
Si-COAT® 530™ | Anti-Graffiti Protective Coating
4.10.a
Packet Pg. 831 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
Reviewed 27/11/13
Si-Coat® 530™ TDS rev 5
All trademarks registered. All rights reserved
Technical
Data Sheet
Si-COAT® 530™
Anti-Graffiti Protective Coating
4.10.a
Packet Pg. 832 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
Si-COAT® 530™ Page 2 of 6
Anti-Graffiti Coating
TECHNICAL DATA SHEET
Reviewed 27/11/13
Si-Coat® 530™ TDS Rev 5
All trademarks registered. All rights reserved
1 Introduction Si-COAT 530 is a clear, semi-gloss, permanent (non-sacrificial) one coat antigraffiti protective coating suitable for use over metal, concrete, brick, stone, wood, fiberglass and pre-existing coatings. This single component, room temperature vulcanizing (RTV), moisture cure polysiloxane product provides excellent durability and long service life.
As a result of its specific chemistry, Si-COAT 530 forms chemical bonds with the host surface to enhance adhesion properties without the need for abrasive blasting, priming, and extensive site preparation.
Due to the hydrophobicity of the coating, most graffiti-tagging can easily be removed from protected surfaces using water under low pressure – 1200 psi (ASTM D7089 Cleanability Level One).
For best results, Graffiti tagging should be removed from the Si-COAT 530 coating as soon as possible using a regular cold water pressure washer.
In the instance that graffiti has been left on for a longer time period (greater than 10 days) and is stubborn to remove with cold water then a warm water pressure wash may be necessary.
In the extremely rare instance that stubborn graffiti media (specialty paints with adhesion primers that have been left to cure for extended periods of time) is not removed 100% with warm water then apply a commercially available alkaline based cleaner and rinse off immediately.
Note: Before applying alkaline cleaner to the coating, test a small patch in an inconspicuous area. Contact CSL Silicones Inc. for information and/or recommendations on which cleaners are most suitable for specific problems. 2 Product
Description
A single component, room temperature vulcanizing (RTV), moisture cure, polysiloxane coating giving excellent durability and long service life. 3 Intended Uses Suitable for use in applications where a surface needs to be protected from graffiti since most marking media can be easily removed from the coated surface, due to the excellent hydrophobicity of the coating. Si-COAT 530 is suitable for use over metal, concrete, brick, stone, wood, fiberglass and pre-existing coatings - however, test patches should be performed as product may have a darkening effect on some surfaces.
4.10.a
Packet Pg. 833 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
Si-COAT® 530™ Page 3 of 6
Anti-Graffiti Coating
TECHNICAL DATA SHEET
Reviewed 27/11/13
Si-Coat® 530™ TDS Rev 5
All trademarks registered. All rights reserved
4 Practical
Information
Color
Gloss Level
Volume Solids
Typical Thickness
Application Rate
Approx.
Theoretical
Coverage
Allow appropriate
loss factor:
Method of
Application:
Temperature
Range
Drying Time:
Clear
Semi-gloss
~70%
8 to 10 mil (203 to 254 micron) dry film thickness (DFT).
Equivalent to…
~11 to ~14 mil (~290 to ~ 363 microns) wet film thickness (WFT).
Application thickness is dependent on washing frequency.
DFT 8.0 mils
(203 µ)
10.0 mils
(254 µ)
sq. ft/US
gal
140 112
sq.m/L 3.5 2.8
Practical Coverage = Theoretical Coverage x [100% - Loss%] Airless spray, brush or roller
41 to 140°F (5 to 60°C) [ambient]
41 to 266°F (5 to 130°C) [substrate]
Skin-over Time 30 minutes*
Tack-free Time 60 minutes*
Cure Through 4 to 6 hours*
Full Physical Characteristics 7 days*
*At standard conditions [77oF (25o C) and 50% relative
humidity – 10 mils wet film thickness]
5 Regulatory
Data
Flash Point
Product Weight
VOC
104°F (40°C) minimum
7.93 lb/US gallon (0.95 kg/liter) minimum
1.93 lb/US gallon (230.10 g/liter) maximum
6 Physical
Properties
(Typical properties -
values not to be used as
specifications)
UNCURED
Appearance Thick Paint
Viscosity 5,000 ± 2,000cP
Sag 20 minimum (Leneta Anti-Sag Meter)
Cure System Neutral, moisture cure
CURED At standard conditions [77oF (25o C) and 50% relative humidity] for 7 days
Hardness 35 (ASTM D2240, Shore A)
Tensile Strength 200 psi (19kg/cm2) (ASTM D412)
Elongation at Break 230% (ASTM D412)
Temperature
Stability
Continuous: -40 to 392oF (-40 to 200oC)
4.10.a
Packet Pg. 834 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
Si-COAT® 530™ Page 4 of 6
Anti-Graffiti Coating
TECHNICAL DATA SHEET
Reviewed 27/11/13
Si-Coat® 530™ TDS Rev 5
All trademarks registered. All rights reserved
7 Surface
Preparation &
Surface
Cleanliness
All surfaces to be coated should be free of dirt, dust, chalking paint, mortar spatter, all loose rust, all loose mill scale, old caulking, grease, oil, release agents, curing compounds, laitance and other foreign matter including frost. Any paint that is peeling, flaking, cracking, blistering or lifting must be removed. Old coating that does not meet ASTM standard D3359 (“Measuring Adhesion by Tape Method”) with a minimum rating of 4A or 4B must be removed. All edges of old coating must be feathered down to remove the sharp edge.
In order to achieve the above conditions, the suggested surface preparation standards are SSPC-SP2 (hand tool cleaning), SSPC-SP3 (power tool cleaning) or SSPC-SP12/NACE No. 5 (water jetting/blasting).
For surfaces prepared by water jetting/blasting, the SSPC-VIS 4(I)/NACE No. 7 standards for surface cleanliness should be followed.
The visual surface cleanliness must conform, at minimum, to the Vis WJ-4 condition directly after water jetting/blasting.
Non-visual surface cleanliness must conform, at minimum, to the SC-2 condition with a provision for up to 7 ppm (10 µg/cm2
) chloride contamination. Soluble
ferrous ion levels should be below 7 ppm (10 µg/cm2
) and sulfate contamination
less than 12 ppm (17 µg/cm2
).
Flash rusting may occur after water jetting/blasting. As per the SSPC-VIS 4(I)/NACE No. 7 standard, the maximum flash rusting condition tolerable is L (light flash rusting that is evenly distributed or in patches, very tightly adherent and not heavy enough to mark objects rubbed/brushed against it).
Hence, the overall visual/non-visual surface condition after water jetting/blasting is WJ-4 L/SC-2 (with a provision for up to 7 ppm (10 µg/cm2 ) chloride
contamination).
4.10.a
Packet Pg. 835 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
Si-COAT® 530™ Page 5 of 6
Anti-Graffiti Coating
TECHNICAL DATA SHEET
Reviewed 27/11/13
Si-Coat® 530™ TDS Rev 5
All trademarks registered. All rights reserved
8 Coating
Application Mixing
Application
Thinner
Cleaner
Work
Stoppages &
Restarts
Si-COAT 530 is supplied as a one-part coating (no component mixing necessary). However, since the coating is a thixotropic gel it is necessary to mix by an air powered agitator (300 – 400 rpm) for a minimum of 5 minutes, to insure an even
consistency of coating is obtained without air in suspension.
All surfaces should be clean and dry prior to application. The coating should be applied in a manner that prevents runs, sags, drips, spills, etc. and that completely covers surfaces without holidays (gaps). The temperature of the surface to be coated should be between 41 and 140°F (5 and 60°C) and
environmental temperature should be at least 5°F (3°C) above the dew point prior to and during application.
When working with Si-COAT 530 in high humidity and/or high temperature environments, it is recommended to use a pail lid adapter fitted with an agitator. This will prevent the product from skinning over and curing in the pail during application.
Ideally apply using Brush or Roller; may also be applied using an airless sprayer, but it is not recommended, as it will leave a milky appearance. Apply at a rate that will achieve a minimum of 8 mils (203 µ) DFT. Roller and brush application will require multiple coats to achieve desired DFT.
Not recommended. Thinners may inhibit the curing
mechanism of the coating.
Naphtha, Odorless Mineral Spirits or MEK.
Work stoppages are not recommended with only partial
utilization of a container of Si-COAT 530.
If work must stop after only a portion of a container of SiCOAT 530 is used, seal to minimize air and moisture contact with the coating by covering the surface of the coating with a sheet of polyethylene film, then reseal the container to be airtight.
Upon reopening the container to restart work, peel back the polyethylene film. If curing of the coating has occurred, use a utility knife to cut the cured coating away from the wall of the container. Peel away the cured layer of coating to expose fresh coating underneath.
Clean-up Do not allow material to remain in hoses, gun or spray equipment. Thoroughly flush all equipment with cleaner as selected from above.
Fully cured coating is environmentally benign (will not harm) and is suitable for landfill disposal. However, always check local environmental regulations before disposal.
4.10.a
Packet Pg. 836 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
Si-COAT® 530™ Page 6 of 6
Anti-Graffiti Coating
TECHNICAL DATA SHEET
Reviewed 27/11/13
Si-Coat® 530™ TDS Rev 5
All trademarks registered. All rights reserved
9 Product
Characteristics
Surface finish is dependent on application method. Avoid using a combination of application methods whenever possible. Superior aesthetic appearance will be obtained with airless spray application.
If over coating your Si-COAT 530 after prolonged weathering or ageing, ensure the coating is fully cleaned to remove all surface contamination such as dust, grease, oil, salt crystals, traffic fumes, etc. before application of a further coat of Si-COAT 530.
Do not apply to substrate temperatures below 41°F (5°C).
When applying Si-COAT 530 in confined spaces ensure adequate ventilation and/or respiratory equipment is available. Consult the Si-COAT 530 MSDS for further details.
Si-COAT 530 has excellent tolerance to airborne chemical exposure. When severe chemical or solvent splashing/pooling is likely to occur please contact CSL Silicones Inc. for information regarding suitability.
10 Systems
Compatibility
Primer is not needed prior to applying Si-COAT 530 to most common substrates.
A field adhesion test is recommended prior to application, especially on painted surfaces.
11 Safety
Precautions
This product is intended for use only by professional applicators in industrial situations in accordance with the advice given in this document, the Material Safety Data Sheet (MSDS) and the container(s), and should not be used without reference to the MSDS that CSL Silicones Inc. has provided to its customers.
All work involving the application and use of this product should be performed in compliance with all relevant national, Health, Safety & Env. standards & regulations.
In the event welding or flame cutting is performed on metal coated with this product, dust and fumes may be emitted that will require the use of appropriate personal protective equipment and adequate local exhaust ventilation.
If in doubt regarding the suitability of use of this product, consult CSL Silicones Inc. for further advice.
12 Packaging Package Size
Product Volume Product Weight Shipping Weight
1 US gal unit 1.0 US gal (3.8 liter) 8.0 lb (3.6 kg) 9.2 lb (4.17 kg) 5 US gal unit 5.0 US gal (18.9 liter) 39.7 lb (18.0 kg) 43 lb (19.5 kg) 13 Storage Shelf Life Minimum 12 months from date of
manufacture at 90°F (32°C). Subject to reinspection thereafter. Store in dry, shaded conditions away from sources of heat or
ignition.
Disclaimer
The information given in this sheet is not intended to be exhaustive and any person using the product for any purpose other than that specifically recommended in this document without first obtaining written confirmation from CSL Silicones Inc. as to the suitability of the product for the intended purpose does so at his/her own risk. The information contained herein has been prepared in good faith to comply with applicable federal and provincial (state) law(s). However, no warranty of any kind is given or implied and CSL Silicones Inc. will not be responsible for any damages, losses or injuries that may result from the use of any information contained herein. While CSL endeavors to ensure all advice it gives about the product (whether in this document or otherwise) is correct, we have no control over either the quality or condition of the substrate or the many factors affecting the use and application of the product. Therefore, unless CSL specifically agrees in writing to do so, it does not accept any liability whatsoever or howsoever arising for the performance of the product, or for any consequential loss or damage arising out of the use of the product. Any warranty, if given, or specific Terms & Conditions of Sale are contained in CSL’s Terms & Conditions of Sale, a copy of which can be obtained upon request. The information contained herein is liable to modification from time-to-time in light of experience and CSL’s policy of continuous product improvement.
It is the user’s responsibility to check that this document is current prior to using the product. This document must not be used for specification writing.
CSL Silicones Inc.
144 Woodlawn Road West
Guelph, ON N1H 1B5
CANADA
Toll Free: 800 265 2753
Tel: 519 836 9044
Fax: 519 836 9069
www.cslsilicones.com
4.10.a
Packet Pg. 837 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
1511509.1
Appendix B
PROJECT PLANS
4.10.a
Packet Pg. 838 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
VARIOUS LOCATIONS CONCRETE WORK LIST
SEE BID ITEMS 2 - 6
DIMENSIONS ARE ESTIMATES ONLY. LIST MAY NOT BE ALL INCLUSIVE.
WIDTH (FT) LENGTH (FT) SQ FT TYPE LOCATION
10 20 200 SIDEWALK 26701 MOULTON
10 10 100 SIDEWALK 26701 MOULTON
4.5 10 45 SIDEWALK INDIAN HILL @ AUTUM HILL
5 20 100 SIDEWALK INDIAN HILL @ AUTUM HILL
4.5 6 27 SIDEWALK INDIAN HILL @ AUTUM HILL
4.5 5 23 SIDEWALK INDIAN HILL @ SAND CREEK
4.5 19.5 88 SIDEWALK INDIAN HILL @ SAND CREEK
4.5 19.5 88 SIDEWALK INDIAN HILL @ ASH CREEK
4.5 10 45 SIDEWALK INDIAN HILL @ HOLLY HILL
4.5 25 113 SIDEWALK INDIAN HILL @ HOLLY HILL
5.5 40.5 223 SIDEWALK SANTA VITTORIA BEHIND 22666 GENOVA
4.5 25 113 SIDEWALK SANTA VITTORIA @ CENTINELA
4.5 13 59 SIDEWALK ES SANTA VITTORIA 280FT SO SANTA MARIA
7.5 20.5 154 SIDEWALK WB LA PAZ 1000FT W/O ALAMEDA (ES CULVERT)
7.5 20.5 154 SIDEWALK WB LA PAZ 1000FT W/O ALAMEDA (WS CULVERT) 4 50 200 SIDEWALK ACROSS FROM 25351 ERICSON
4 39 156 SIDEWALK EARHART BETWEEN ERRICSON & LAS BOLSAS 4 26 104 SIDEWALK 25272 COSTEAU
4 21 84 SIDEWALK 25471 GRISSOM
4 24.5 98 SIDEWALK ACROSS FROM 25161 DE SALLE
6 30 180 SIDEWALK ACROSS FROM 25046 MACKENZIE
6 20.5 123 SIDEWALK ACROSS FROM 25401 MACKENZIE
4 4 16 SIDEWALK 24992 CAMBERWELL
4.5 20 90
SIDEWALK & DRIVE
APPROACH 25546 OAK LEAF
4 43 172 SIDEWALK 25442 CHAMPLAIN
6 10 60 SIDEWALK 24032 EL TORO
4.25 16.67 71 SIDEWALK ACROSS FROM 23621 MARSALA
WIDTH (FT) LENGTH (FT) SQ FT TYPE LOCATION
7.5 14.5 109 SIDEWALK CULVERT LH DR BETWEEN PDV & INDIAN HILL
LENGTH (FT) TYPE LOCATION
100 6 IN CURB & GUTTER 25485 BARENTS
6 6 IN CURB & GUTTER 27121 WOODBLUFF
LENGTH (FT) TYPE LOCATION
20 8 IN CURB & GUTTER 24035 EL TORO
23 8 IN CURB & GUTTER 23161 MOULTON
NOTE: THE ESTIMATED QUANTITIES SHOWN HEREIN ARE APPROXIMATE. PAYMENT FOR QUANTITIES WILL BE MADE FOR ACTUAL MATERIALS USED ON THE JOB. THE CITY RESERVES THE RIGHT TO INCREASE OR DECREASE THE AMOUNT OF ANY QUANTITY SHOWN AND TO ADD OR DELETE LOCATIONS.
4.10.a
Packet Pg. 839 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
4.10.a
Packet Pg. 840
Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction
4.10.a
Packet Pg. 841
Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction
4.10.a
Packet Pg. 842 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction LA PAZ ROAD, NORTHERLY SIDE: SIDEWALK AND CURB WORK 4.10.a Packet Pg. 843
Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction COMMUNITY CENTER SERVICE DRIVEWAY CONCRETE WORK 25555 ALICIA PARKWAY. LAGUNA HILLS. CA 92653 REMOVE
EXISTING TURF
GRASS AND SOIL,
CONSTRUCT 6.5"
PCC OVER 12" OF
COMPACTED
SUBGRADE PER
DETAIL HEREON.
PROVIDE
WEAKENED
PLANE JOINTS
MATCH EXISTING
LOCATIONS. / PORTLAND CEMEITT
CONCRETE
PORTLAND CEMENT CONCRETE
COMPACTED SUBGRADE
HEAVY DUTY
6.5"
12"
SUBGRADE SHALL BE SCARIFIED TO A DEPTH OF 12+ INCHES, MOISTURE CONDITIONED TO 3 TO 5 PERCENT ABOVE OPTIMUM, AND RECOMPACTED TO AT LEAST 90 PERCENT OF THE ASTM 0-1557 MAXIMUM DRY DENSITY.
4.10.a
Packet Pg. 844 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction
NOTIFICATION SIGN SPECIFICATIONS AND PLANS
“Fabricate Notification Sign and Install” means as follows:
Fabricate 30”-tall x 60”-wide aluminum signs with white background, black lettering and logos bolted to 4” x 4” posts which in turn are bolted to 2” x 8” x 8’ long skids such that the signs can straddle existing sidewalk and, at a minimum, provide 36” x 84” clearance for pedestrians to pass under as substantially as shown on the following pages, or as reasonably modified by the Engineer.
PHOTO IS ILLUSTRATIVE ONLY
EXACT WORDING TO BE DETERMINED DURING PRE-CONSTRUCTION MEETING.
Contractor shall provide electronic mock-up of sign for approval by the Engineer.
4.10.a
Packet Pg. 845 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
4.10.a
Packet Pg. 846 Attachment: Proposed Plans and Specifications for Citywide Sidewalk Repairs and Concrete Construction Project RE-Bid, CIP No. 106 (3189 :
City of Laguna Hills
City Council/Planning Agency
Staff Report
DATE:
TO:
FROM:
ISSUE:
June 13, 2023
Mayor and Council Members
Joe Ames, P.E., T.E.
Public Works Director/City Engineer
Resolution Adopting a List of Street Maintenance Projects for Fiscal Year 2023/2024 Funded By SB 1: the Road Repair and Accountability Act of 2017
RECOMMENDATION: That the City Council adopt a Resolution entitled: "A
RESOLUTION OF THE CITY COUNCIL OF THE CITY OF LAGUNA HILLS, CALIFORNIA, ADOPTING A LIST OF STREET MAINTENANCE PROJECTS FOR FISCAL YEAR 2023/2024 FUNDED BY SB 1: THE ROAD REPAIR AND ACCOUNTABILITY ACT OF 2017." SUMMARY:
In April 2017, the Road Repair and Accountability Act was enacted into law establishing a new funding source intended to address deferred maintenance and infrastructure investment on the state highway system and the local street and road system. In order to utilize this funding, the California Transportation Commission (CTC) established guidelines requiring an annual submittal of project lists and other reporting requirements. Adoption of the attached Resolution will meet the reporting requirements established by the CTC and maintain the City's eligibility to receive the Road Repair and Accountability Act funding.
BACKGROUND:
The Road Repair and Accountability Act of 2017 (SB 1) was passed by the California Legislature on April 6, 2017, and signed into law by Governor Brown on April 28, 2017. The Act raises over $5 billion per year for transportation infrastructure improvements and established the Road Maintenance and
4.11 Packet Pg. 847
Road Projects for FY 2023/2024 RMRA Funding
June 13, 2023