01-0L1104 Earthwork_ Construct Soldier Pile Walls_ _ Place New Roadway Section.pdf

Bids open Wednesday, October 7, 2026 Dated August 17, 2026 OSD

STATE OF CALIFORNIA

DEPARTMENT OF TRANSPORTATION

NOTICE TO BIDDERS

AND

SPECIAL PROVISIONS

FOR CONSTRUCTION ON STATE HIGHWAY IN MENDOCINO COUNTY AT

HOPLAND FROM HOPLAND OVERHEAD TO 0.1 MILE NORTH OF FELIZ

CREEK BRIDGE

In District 01 On Route 101

Under Bid book dated August 17, 2026 Standard Specifications dated 2025

Project plans approved June 29, 2026 Standard Plans dated 2025

Identified by Contract No. 01-0L1104 01-Men-101-R9.5/10.8 Project ID 0121000072

Federal-Aid Project

NHHS-Q101(462)E

SPECIAL NOTICES

• See sections 2 and 3 for contractors' registration requirements.

• The Department advises bidders that potential claim records must be submitted by the contractor using the Department's Internet potential claim system.

• See section 2 for submittal requirements for DVBE quotes and Non–Small Business

Subcontractor Preference.

• For work plan for local material from (1) a noncommercial source or (2) a source not regulated under California jurisdiction, see section 6-1.03B(2).

• See automated machine guidance requirements in sections 5-1.24, 5-1.25, and 5-1.26.

• See section 7-1.02K(3) for the requirements for electronic submittal of certified payroll records using LCPtracker Pro.

• The flagging and temporary traffic control requirements have been revised. See sections 7-

1.03, 7-1.04, and 12.

• See sections 2-1.11 and 2-1.33B for in-use off-road diesel-fueled vehicle requirements regarding Certificate of Reported Compliance submittals.

• See section 14-11.14 for changes to the management of treated wood waste.

• See section 2-1.04 for mandatory prebid meeting requirements.

• See section 6-1.08 for the requirements for environmental product declarations for hot mix asphalt and concrete materials and products.

Contract No. 01-0L1104 i

TABLE OF CONTENTS

NOTICE TO BIDDERS

BID ITEM LIST

SPECIAL PROVISIONS

ORGANIZATION

DIVISION I GENERAL PROVISIONS

1 GENERAL

2 BIDDING

5 CONTROL OF WORK

6 CONTROL OF MATERIALS

7 LEGAL RELATIONS AND RESPONSIBILITY TO THE PUBLIC

8 PROSECUTION AND PROGRESS

9 PAYMENT

DIVISION II GENERAL CONSTRUCTION

11 WELDING

12 TEMPORARY TRAFFIC CONTROL

13 WATER POLLUTION CONTROL

14 ENVIRONMENTAL STEWARDSHIP

DIVISION III EARTHWORK AND LANDSCAPE

19 EARTHWORK

21 EROSION CONTROL

DIVISION V SURFACINGS AND PAVEMENTS

36 GENERAL

39 ASPHALT CONCRETE

49 PILING

51 CONCRETE STRUCTURES

52 REINFORCEMENT

57 WOOD AND PLASTIC LUMBER STRUCTURES

59 STRUCTURAL STEEL COATINGS

DIVISION VIII MISCELLANEOUS CONSTRUCTION

78 INCIDENTAL CONSTRUCTION

DIVISION IX TRAFFIC CONTROL DEVICES

81 MISCELLANEOUS TRAFFIC CONTROL DEVICES

83 RAILINGS AND BARRIERS

84 MARKINGS

DIVISION X ELECTRICAL WORK

86 GENERAL

87 ELECTRICAL SYSTEMS

ii

DIVISION XI MATERIALS

90 CONCRETE

iii

STANDARD PLANS LIST

The standard plan sheets applicable to this Contract include those listed below. The applicable revised standard plans (RSPs) listed below are included in the project plans.

RSP A3A Abbreviations (Sheet 1 of 3)

RSP A3B Abbreviations (Sheet 2 of 3)

RSP A3C Abbreviations (Sheet 3 of 3)

A10A Legend - Lines and Symbols (Sheet 1 of 5)

A10B Legend - Lines and Symbols (Sheet 2 of 5)

A10C Legend - Lines and Symbols (Sheet 3 of 5)

A10D Legend - Lines and Symbols (Sheet 4 of 5)

A10E Legend - Lines and Symbols (Sheet 5 of 5)

A10F Legend - Soil (Sheet 1 of 2)

A10G Legend - Soil (Sheet 2 of 2)

A10H Legend - Rock

A20A Pavement Markers and Traffic Lines - Typical Details

A20B Pavement Markers and Traffic Lines - Typical Details

A20C Pavement Markers and Traffic Lines - Typical Details

A20D Pavement Markers and Traffic Lines - Typical Details

A20E Traffic Lines - Typical Details for Contrast Striping

A20F Pavement Markers and Traffic Lines - Typical Details

A20G Exit Ramp with Enhanced Pavement Markers for Wrong Way Details

A24A Pavement Markings - Arrows

A24B Pavement Markings - Arrows and Symbols

A24C Pavement Markings - Symbols and Numerals

A24D Pavement Markings - Words

A24E Pavement Markings - Words

A24F Pavement Markings - Crosswalks

A24G Pavement Markings - Yield Lines, Limit Lines, and Wrong Way Details

A24H Pavement Markings - Arrows

A40B Shoulder Rumble Strip Details - Ground-In Indentations

A40C Edge Line Rumble Strip Details - Ground-In Indentations

A40D Center Line Rumble Strip Details - Ground-In Indentations

A40E Rumble Strip Placement at Freeway Exit Ramps, Freeway Entrance Ramps, and Intersections

A40F Rumble Strip Placement at Intersections with Left Turn Pockets, Railroad Crossings, Private Roads, and Major Driveways iv

A40H Rumble Strip Placement with Gaps for Bicycles

A62A Excavation and Backfill - Miscellaneous Details

A62F Excavation and Backfill - Metal and Plastic Culverts

A73A Object Markers

A73B Markers

A73C Delineators, Channelizers and Barricades

A77L2 Midwest Guardrail System - Standard Railing Section (Steel Post with Notched Wood or Notched Recycled Plastic Block)

A77L4 Midwest Guardrail System - Transition to Metal Beam Guardrail

A77M1 Midwest Guardrail System - Standard Hardware

A77N3 Midwest Guardrail System - Typical Line Post Embedment and Hinge Point Offset Details

A77N4 Midwest Guardrail System - Typical Height Measurement, Dike Positioning, and Delineation Details

A77N5 Minor Concrete Vegetation Control - Guardrail System

A77N5A Minor Concrete Vegetation Control - Guardrail System - Narrow Vegetation Control Installation

A77N6 Minor Concrete Vegetation Control - Guardrail System for Terminal System End Treatments

A77N7 Minor Concrete Vegetation Control - Guardrail System at Structure Approach

A77N8 Minor Concrete Vegetation Control - Guardrail System at Fixed Object

A77N9 Minor Concrete Vegetation Control - Guardrail System at Fixed Object

A77N10 Minor Concrete Vegetation Control - Guardrail System at Fixed Object

A77N11 Minor Concrete Vegetation Control - Guardrail System - Miscellaneous Details

RSP A77Q1 Midwest Guardrail System - Typical Layouts for Structure Approach

A77Q2 Midwest Guardrail System - Typical Layouts for Structure Approach and Between Structures

A77Q3 Midwest Guardrail System - Typical Layouts for Structure Approach

A77Q4 Midwest Guardrail System - Typical Layouts for Structure Departure

A77Q5 Midwest Guardrail System - Typical Layouts for Structure Departure

RSP A79A1 Transition Railing (Type AGT)

A79A3 Transition Railing (Type AGT) Details

A79B1 Transition Railing (Type AGT) to Bridge Railings without Sidewalks

A87B Hot Mix Asphalt Dikes

P74 Pavement Edge Treatments

P75 Pavement Edge Treatments - Overlays

P76 Pavement Edge Treatments - New Construction

D87A Corrugated Metal Pipe Downdrain Details

D88 Construction Loads on Culverts

D89A Pipe Culvert Headwalls - Straight and "L" v

D89B Pipe Culvert Headwalls - Straight and "L"

H1 Landscape and Erosion Control Symbols

T1A Temporary Crash Cushion - Sand Filled (Unidirectional)

T1A1 Temporary Crash Cushion - Sand Filled (Unidirectional)

T1B Temporary Crash Cushion - Sand Filled (Bidirectional)

T2 Temporary Crash Cushion - Sand Filled (Shoulder Installations)

T3C Temporary Barrier System (Cross Bolt)

T3D Temporary Barrier System (Cross Bolt)

T3E Temporary Barrier System (Cross Bolt)

T3F Temporary Barrier System (Cal F-23)

T3F2 Temporary Barrier System (Cal F-23)

T3G Temporary Barrier System (Staking or Anchoring)

T3G2 Temporary Barrier System (Staking or Anchoring)

T9 Traffic Control System Tables for Lane and Ramp Closures

RSP T13 Traffic Control System with Reversible Control on Two Lane Conventional Highways

RSP T13A Traffic Control System - Two Lane Conventional Highways

T17 Traffic Control System for Moving Lane Closure on Two Lane Highways

T21 Traffic Control System - Construction Work Zone Speed Limit Reduction Twenty- Four Hours a Day 7 Days a Week (24/7)

T22 Traffic Control System for Construction Work Zone Speed Limit Reduction on Two Lane Conventional Highways

T51 Temporary Water Pollution Control Details (Temporary Silt Fence)

T53 Temporary Water Pollution Control Details (Temporary Cover)

T56 Temporary Water Pollution Control Details (Temporary Fiber Roll)

T57 Temporary Water Pollution Control Details (Temporary Check Dam)

T58 Temporary Water Pollution Control Details (Temporary Construction Entrance)

T59 Temporary Water Pollution Control Details (Temporary Concrete Washout Facility)

T61 Temporary Water Pollution Control Details (Temporary Drainage Inlet Protection)

T62 Temporary Water Pollution Control Details (Temporary Drainage Inlet Protection)

T63 Temporary Water Pollution Control Details (Temporary Drainage Inlet Protection)

T64 Temporary Water Pollution Control Details (Temporary Drainage Inlet Protection)

T65 Temporary Water Pollution Control Details (Temporary High-Visibility Fence)

B0-13 Bridge Details

B11-7 Chain Link Railing

B11-47 Cable Railing

B11-81 Concrete Barrier Type 842 Details No. 1 vi

RSP B11-82 Concrete Barrier Type 842 Details No. 2

RS1 Roadside Signs - Typical Installation Details No. 1

RS2 Roadside Signs - Wood Post - Typical Installation Details No. 2

RS3 Roadside Signs - Laminated Wood Box Post - Typical Installation Details No. 3

RS4 Roadside Signs - Typical Installation Details No. 4

RS5 Roadside Sign-PSST Post-Typical Installation Details No. 1

RS6 Roadside Sign-PSST Post-Typical Installation Details No. 2

ES-1A Electrical Systems (Legend)

ES-1B Electrical Systems (Legend)

ES-1C Electrical Systems (Legend)

ES-8A Electrical Systems (Non-Traffic Pull Box)

ES-8B Electrical Systems (Traffic Pull Box)

ES-9A Electrical Systems (Structure Pull Box Installations)

ES-9B Electrical Systems (Conduit Riser Expansion and Deflection Fittings, Structure Installations)

ES-9C Electrical Systems (Structure Pull Box)

ES-9D Electrical Systems (Structure Pull Box Installations)

CANCELED STANDARD PLANS LIST

The 2025 standard plan sheets listed below are canceled and not applicable to this contract.

Plan No. Date Canceled Plan No. Date

Canceled Plan No. Date Canceled

P8 04-20-26

NOTICE TO BIDDERS

Bids open Wednesday, October 7, 2026

Dated August 17, 2026

General work description: Earthwork, construct soldier pile walls, & place new roadway section.

The Department will receive electronically sealed bids for the following work: CONSTRUCTION ON

STATE HIGHWAY IN MENDOCINO COUNTY AT HOPLAND FROM HOPLAND OVERHEAD TO 0.1

MILE NORTH OF FELIZ CREEK BRIDGE.

District-County-Route-Post Mile: 01-Men-101-R9.5/10.8

Contract No. 01-0L1104

The Contractor must have either a Class A license or any combination of the following Class C licenses which constitutes a majority of the work: C-12, C-8, C-61 D-09.

Federal-aid project no.:

NHHS-Q101(462)E

For the Federal training program, the number of trainees or apprentices is 10.

Bids must be on a cost+time basis.

Complete the work within the number of working days bid.

Do not bid less than 165 working days and not more than 230 working days.

The estimated cost of the project is $14,500,000.

A mandatory prebid meeting is scheduled on September 3, 2026 at 9:30 am -11:30 am at Online via Cisco Webex.

The Department will receive bids until 2:00 p.m. on the bid open date via Bid Express website. Bids received after this time will not be accepted. For more information refer to the Electronic Bidding Guide at the Office Engineer's website.

The Department will open and publicly read the bids through webcast/teleconference services immediately after the specified closing time.

For bid results go to:

https://ppmoe.dot.ca.gov/cc

Select Electronic Bidding under the Bidding tab.

District office addresses are provided in the Standard Specifications.

Present bidders' inquiries to the Department and view the Department's responses at:

https://ppmoe.dot.ca.gov/cc?id=cc_bidinquiries

Questions about alleged patent ambiguity of the plans, specifications, or estimate must be asked before bid opening. After bid opening, the Department does not consider these questions as bid protests.

Submit your bid with bidder's security equal to at least 10 percent of the bid.

Prevailing wages are required on this Contract. The Director of the California Department of Industrial Relations determines the general prevailing wage rates. Obtain the wage rates at the DIR website, http://www.dir.ca.gov, or from the Department's Labor Compliance Office of the district in which the work is located.

The federal minimum wage rates for this Contract as determined by the United States Secretary of Labor are available at https://sam.gov/content/home.

If the minimum wage rates as determined by the United States Secretary of Labor differs from the general prevailing wage rates determined by the Director of the California Department of Industrial Relations for similar classifications of labor, the Contractor and subcontractors must not pay less than the higher wage rate. The Department does not accept lower State wage rates not specifically included in the federal minimum wage determinations. This includes helper, or other classifications based on hours of experience, or any other classification not appearing in the federal wage determinations. Where federal wage determinations do not contain the State wage rate determination otherwise available for use by the Contractor and subcontractors, the Contractor and subcontractors must not pay less than the federal minimum wage rate that most closely approximates the duties of the employees in question.

The Department has made available Notices of Suspension and Proposed Debarment from the Federal Highway Administration. For a copy of the notices, go to https://www.dir.ca.gov/dlse/debar.html.

Additional information is provided in the Excluded Parties List System at https://sam.gov/content/home.

Caltrans and the Construction Industry are committed to making partnering the way we do business. For more information, go to https://dot.ca.gov/programs/construction/partnering.

Department of Transportation

BID ITEM LIST

Item No.

Item Code Item Description Unit of Measure Estimated Quantity

0001 070030 LEAD COMPLIANCE PLAN LS LUMP SUM

0002 090105 TIME-RELATED OVERHEAD (LS) LS LUMP SUM

0003 090205 DISPUTE RESOLUTION BOARD ON-SITE

MEETING

EA 8

0004 090210 HOURLY OFF-SITE DISPUTE-RESOLUTION-

BOARD-RELATED TASKS

HR 12

0005 120090 CONSTRUCTION AREA SIGNS LS LUMP SUM

0006 120100 TRAFFIC CONTROL SYSTEM LS LUMP SUM

0007 013804 STATIONARY IMPACT ATTENUATOR VEHICLE

(LS)

LS LUMP SUM

0008 120120 TYPE III BARRICADE EA 2

0009 120149 TEMPORARY PAVEMENT MARKING (PAINT) SQFT 90

0010 120151 TEMPORARY TRAFFIC STRIPE (TAPE) LF 7,800

0011 120159 TEMPORARY TRAFFIC STRIPE (PAINT) LF 20,500

0012 120165 CHANNELIZER (SURFACE MOUNTED) EA 40

0013 017555 PLASTIC TRAFFIC DRUMS (EA) EA 7

0014 010413 PORTABLE RADAR SPEED FEEDBACK SIGN

SYSTEMS (LS)

LS LUMP SUM

0015 120320 TEMPORARY BARRIER SYSTEM LF 3,200

0016 128652 PORTABLE CHANGEABLE MESSAGE SIGN (LS) LS LUMP SUM

0017 129108 TEMPORARY CRASH CUSHION TL-3 EA 12

0018 013357 AUTOMATED FLAGGER ASSISTANCE DEVICE LS LUMP SUM

0019 130100 JOB SITE MANAGEMENT LS LUMP SUM

0020 130301 STORMWATER POLLUTION PREVENTION PLAN LS LUMP SUM

Item No.

Item Code Item Description Unit of Measure Estimated Quantity

0021 130312 PRE-STORM EVENT INSPECTION REPORT EA 61

0022 130323 DURING-AND POST-STORM EVENT INSPECTION

REPORT

DAY 104

0023 130331 STORMWATER ANNUAL REPORT EA 3

0024 130505 MOVE-IN/MOVE-OUT (TEMPORARY EROSION

CONTROL)

EA 18

0025 130530 TEMPORARY HYDRAULIC MULCH (BONDED

FIBER MATRIX)

SQYD 3,810

0026 130570 TEMPORARY COVER SQYD 3,810

0027 130610 TEMPORARY CHECK DAM LF 200

0028 130620 TEMPORARY DRAINAGE INLET PROTECTION EA 4

0029 130640 TEMPORARY FIBER ROLL LF 10,000

0030 130650 TEMPORARY GRAVEL BAG BERM LF 1,000

0031 130680 TEMPORARY SILT FENCE LF 8,000

0032 130710 TEMPORARY CONSTRUCTION ENTRANCE EA 6

0033 130730 STREET SWEEPING LS LUMP SUM

0034 130900 TEMPORARY CONCRETE WASHOUT LS LUMP SUM

0035 141120 TREATED WOOD WASTE LB 7,810

0036 146002 CONTRACTOR-SUPPLIED BIOLOGIST (LS) LS LUMP SUM

0037 146003 NATURAL RESOURCE PROTECTION PLAN LS LUMP SUM

0038 146007 INVASIVE SPECIES CONTROL LS LUMP SUM

0039 160110 TEMPORARY HIGH-VISIBILITY FENCE LF 1,600

0040 160220 TEMPORARY CONSTRUCTION MAT (LS) LS LUMP SUM

Item No.

Item Code Item Description Unit of Measure Estimated Quantity

0041 170103 CLEARING AND GRUBBING (LS) LS LUMP SUM

0042 190101 ROADWAY EXCAVATION CY 5,800

0043 190159 ROADWAY EXCAVATION (TYPE COM) (AERIALLY

DEPOSITED LEAD)

CY 330

0044 192049 (F) - STRUCTURE EXCAVATION (SOLDIER PILE

WALL)

CY 360

0045 193029 (F) - STRUCTURE BACKFILL (SOLDIER PILE

WALL)

CY 290

0046 193116 (F) - CONCRETE BACKFILL (SOLDIER PILE WALL) CY 795

0047 193119 (F) - LEAN CONCRETE BACKFILL CY 130

0048 210010 MOVE-IN/MOVE-OUT (EROSION CONTROL) EA 3

0049 037634 HYDRAULIC BIOTIC GROWTH MEDIUM SQFT 154,400

0050 210255 FIBER REINFORCED MATRIX (SQFT) SQFT 154,400

0051 210610 COMPOST (CY) CY 560

0052 210630 INCORPORATE MATERIALS SQFT 90,100

0053 260203 CLASS 2 AGGREGATE BASE (CY) CY 2,800

0054 390132 HOT MIX ASPHALT (TYPE A) TON 3,400

0055 390137 RUBBERIZED HOT MIX ASPHALT (GAP GRADED) TON 3,700

0056 391006 ASPHALT BINDER (GEOSYNTHETIC PAVEMENT

INTERLAYER)

TON 4.4

0057 393004 GEOSYNTHETIC PAVEMENT INTERLAYER

(PAVING FABRIC)

SQYD 3,800

0058 394074 PLACE HOT MIX ASPHALT DIKE (TYPE C) LF 75

0059 394077 PLACE HOT MIX ASPHALT DIKE (TYPE F) LF 100

0060 394090 PLACE HOT MIX ASPHALT (MISCELLANEOUS

AREA)

SQYD 72

Item No.

Item Code Item Description Unit of Measure Estimated Quantity

0061 397005 TACK COAT TON 18

0062 398200 COLD PLANE ASPHALT CONCRETE PAVEMENT SQYD 17,000

0063 049016 STEEL SOLDIER PILE (W 14 X 159) LF 1,390

0064 049017 STEEL SOLDIER PILE (2-W 14 X 132) LF 250

0065 047084 STEEL SOLDIER PILE (W 14 X 145) LF 940

0066 015257 STEEL SOLDIER PILE (W 14 X 132) LF 3,115

0067 490403 30" DRILLED HOLE LF 5,045

0068 490409 42" DRILLED HOLE LF 225

0069 510072 (F) - STRUCTURAL CONCRETE, BARRIER SLAB CY 685

0070 510092 (F) - STRUCTURAL CONCRETE, HEADWALL CY 5.8

0071 048068 PRECAST CONCRETE LAGGING SQFT 7,152

0072 575004 (F) - TIMBER LAGGING MFBM 8

0073 590120 CLEAN AND PAINT STEEL SOLDIER PILING LS LUMP SUM

0074 610103 12" ALTERNATIVE PIPE CULVERT LF 65

0075 665038 36" CORRUGATED STEEL PIPE (.138" THICK) LF 59

0076 690118 18" CORRUGATED STEEL PIPE DOWNDRAIN

(.109" THICK)

LF 25

0077 692007 18" ENTRANCE TAPER EA 1

0078 692307 18" ANCHOR ASSEMBLY EA 1

0079 710132 REMOVE CULVERT (LF) LF 51

0080 780440 PREPARE AND STAIN CONCRETE SQFT 3,900

Item No.

Item Code Item Description Unit of Measure Estimated Quantity

0081 803050 REMOVE CHAIN LINK FENCE LF 36

0082 803060 REMOVE GATE EA 1

0083 803190 RELOCATE GATE EA 1

0084 810170 DELINEATOR (CLASS 1) EA 70

0085 810230 PAVEMENT MARKER (RETROREFLECTIVE) EA 580

0086 820112 MARKER (CULVERT) EA 2

0087 820113 TREATMENT BEST MANAGEMENT PRACTICE

MARKER

EA 18

0088 820220 REMOVE MARKER EA 2

0089 820250 REMOVE ROADSIDE SIGN EA 40

0090 820470 RESET MILEPOST MARKER EA 4

0091 820750 FURNISH SINGLE SHEET ALUMINUM SIGN

(0.063"-UNFRAMED)

SQFT 170

0092 820760 FURNISH SINGLE SHEET ALUMINUM SIGN

(0.080"-UNFRAMED)

SQFT 110

0093 820790 FURNISH SINGLE SHEET ALUMINUM SIGN

(0.080"-FRAMED)

SQFT 85

0094 820840 ROADSIDE SIGN - ONE POST EA 28

0095 820850 ROADSIDE SIGN - TWO POST EA 3

0096 832006 MIDWEST GUARDRAIL SYSTEM (STEEL POST) LF 625

0097 832070 VEGETATION CONTROL (MINOR CONCRETE) SQYD 440

0098 048948 CONCRETE BARRIER TRANSITION

(STRUCTURE)

LF 90

0099 839521 (F) - CABLE RAILING LF 46

0100 839544 TRANSITION RAILING (TYPE AGT) EA 7

Item No.

Item Code Item Description Unit of Measure Estimated Quantity

0101 839580 END ANCHOR ASSEMBLY (TYPE SFT-M) EA 1

0102 013815 ALTERNATIVE IN-LINE TERMINAL SYSTEM (TL-3) EA 7

0103 015019 ALTERNATIVE CRASH CUSHION TL-3 EA 1

0104 839749 (F) - CONCRETE BARRIER (TYPE 842 MODIFIED) LF 1,292

0105 839752 REMOVE GUARDRAIL LF 420

0106 839774 REMOVE CONCRETE BARRIER LF 9

0107 840516 THERMOPLASTIC PAVEMENT MARKING

(ENHANCED WET NIGHT VISIBILITY)

SQFT 140

0108 840619 6" THERMOPLASTIC TRAFFIC STRIPE

(ENHANCED WET NIGHT VISIBILITY) (BROKEN

12-3)

LF 28,200

0109 846009 8" THERMOPLASTIC TRAFFIC STRIPE

(ENHANCED WET NIGHT VISIBILITY)

LF 700

0110 846033 REMOVE TRAFFIC STRIPE LF 22,700

0111 846034 REMOVE TRAFFIC STRIPE (HIGH-PRESSURE

WATER BLASTING)

LF 7,800

0112 846051 12" RUMBLE STRIP (ASPHALT CONCRETE

PAVEMENT)

STA 140

0113 018580 MODIFYING CONDUIT AND PULL BOX LS LUMP SUM

0114 017747 REMOVING ROADWAY WEATHER INFORMATION

SYSTEMS

LS LUMP SUM

0115 018581 CONDUIT AND PULL BOX LS LUMP SUM

0116 999990 MOBILIZATION LS LUMP SUM

SPECIAL PROVISIONS

ORGANIZATION

Special provisions are under headings that correspond with the main-section headings of the Standard Specifications. A main-section heading is a heading shown in the table of contents of the Standard Specifications.

Each special provision begins with a revision clause that describes or introduces a revision to the Standard Specifications.

Any paragraph added or deleted by a revision clause does not change the paragraph numbering of the Standard Specifications for any other reference to a paragraph of the Standard Specifications.

DIVISION I GENERAL PROVISIONS

1 GENERAL

Add to section 1-1.01:

Bid Items and Applicable Sections Item code

Item description Applicable section

090205 DISPUTE RESOLUTION BOARD ON-SITE MEETING 5

090210 HOURLY OFF-SITE DISPUTE-RESOLUTION-BOARD-RELATED

TASKS

010413 PORTABLE RADAR SPEED FEEDBACK SIGN SYSTEMS (LS) 12

013357 AUTOMATED FLAGGER ASSISTANCE DEVICE 12

013804 STATIONARY IMPACT ATTENUATOR VEHICLE (LS) 12

017555 PLASTIC TRAFFIC DRUMS (EA) 12

037634 HYDRAULIC BIOTIC GROWTH MEDIUM 21

015257 STEEL SOLDIER PILE (W 14 X 132) 49

047084 STEEL SOLDIER PILE (W 14 X 145) 49

049016 STEEL SOLDIER PILE (W 14 X 159) 49

049017 STEEL SOLDIER PILE (2- W 14 X 132) 49

048068 PRECAST CONCRETE LAGGING 51

013815 ALTERNATIVE IN-LINE TERMINAL SYSTEM (TL-3) 83

015019 ALTERNATIVE CRASH CUSHION TL-3 83

048948 CONCRETE BARRIER TRANSITION (STRUCTURE) 83

018580 MODIFYING CONDUIT AND PULL BOX 87

018581 CONDUIT AND PULL BOX 87

017747 REMOVING ROADWAY WEATHER INFORMATION SYSTEMS 87

2 BIDDING

Replace section 2-1.04 with:

2-1.04 MANDATORY VIRTUAL PREBID OUTREACH MEETING

The Department will conduct a mandatory virtual prebid meeting to provide small businesses, including DVBEs and DBEs, the opportunity to meet and interact with prospective bidders in an effort to increase their participation in the performance of contracts. This meeting will include an overview of the project.

The virtual meeting will be a video conference meeting using Cisco Webex.

Each bidder must attend the virtual meeting. The bidder's representative must be a company officer, project superintendent, or project estimator. For a joint venture, one of the parties must attend the virtual meeting.

The Department does not accept a bid from a bidder who did not attend the virtual meeting.

Bidders and small businesses must register by midnight on Tuesday, September 1, 2026, at https://lp.constantcontactpages.com/ev/reg/nah8z96

An electronic sign-in sheet will be used to identify the attendees. Each bidder must include the name and title of the company representative attending the virtual meeting.

The sign-in sheets, with the names of all companies in attendance at the virtual meeting, will be made available at the website shown on the Notice to Bidders for bidder inquiries.

The successful bidder is required to report each small business hired to work on this Contract as a result of the meeting.

Add between the 1st and 2nd paragraphs of section 2-1.06B:

The Department makes the following supplemental project information available:

Supplemental Project Information Means Description

Included in the Information Handout 1. PLAC - U.S. Army Corps of Engineers, 404, Nationwide Permit No.16, dated March 26, 2026

2. PLAC - California Regional Water Quality Control Board, North Region, Water Quality Certification, CW-903512, WDID No. 1B25166WNME, dated February 26, 2026

3. PLAC - California Department of Fish and Wildlife, 1602 Streambed Alteration Agreement, No. EPIMS- MEN-62783-R1C, dated April 4, 2026

4. Revised Foundation Report for LA Franchi Retaining Walls dated October 28, 2025

5. Geotechnical Design Report for LA Franchi Safety Project, date February 26, 2026

Available as specified in the Standard Specifications

1. Digital terrain model in 3D DGN or LandXML format

2. Cross sections in 2D DGN and PDF format

3. Digital terrain model in DWG format

4. Digital design model in DWG format

5. Digital datum model in DWG format

6. Design features for project design in DWG format

7. Pavement smoothness data (.ppf)

Included with the project plans Log of Test borings

Delete section 2-1.20.

Delete section 2-1.33B(2)(b).

5 CONTROL OF WORK

Replace the 2nd and 3rd paragraphs of section 5-1.09A with:

Professionally facilitated project partnering is required.

Delete section 5-1.13B.

Replace section 5-1.15 with:

5-1.15 SAFETY REPRESENTATIVE

5-1.15A General Designate an on-site safety representative to superintend project safety for the duration of this Contract.

The safety representative may perform other non-safety related work if safety responsibilities are fulfilled.

The safety representative must be available after work hours as needed. The safety representative is not required to be on-site during plant establishment period, erosion control establishment period, or temporary suspensions when no other Contract work is being performed.

Develop a written site-specific safety program (SSSP) that incorporates known hazards associated with the project.

5-1.15B Submittals Submit a resume of the safety representative before starting work on the project, including education, completed safety training, and safety experience in heavy construction, heavy industrial, or oil and energy industry.

Submit a copy of the safety representative's certificate for the Cal/OSHA 30-hour – Cal/OSHA Standards for the Construction Industry or OSHA 510 - OSHA Standards for the Construction Industry training course as an informational submittal. The certificate must include:

1. Name of the entity providing certification

2. Name of the individual receiving certification

3. Date when the certification was provided

4. Expiration date, if applicable

Submit a copy of the SSSP as an informational submittal:

1. At least 15 days before starting work

2. At least 48 hours before starting work whenever a revision is made to the SSSP

5-1.15C Certifications The safety representative must have completed training and received a certificate of completion for the Cal/OSHA 30-hour - Cal/OSHA Standards for the Construction Industry or OSHA 510 – OSHA Standards for the Construction Industry training course.

The safety representative must have one of the following certifications:

1. Certified Safety Professional from the Board of Certified Safety Professionals

2. Construction Health and Safety Technician from the Board of Certified Safety Professionals

3. Occupational Hygiene and Safety Technician from the Board of Certified Safety Professionals

4. Safety Trained Supervisor from the Board of Certified Safety Professionals

5. Safety Trained Supervisor Construction from the Board of Certified Safety Professionals

6. Associate Safety Professional from the Board of Certified Safety Professionals

7. Master Safety Professional from the National Association of Safety Professionals

8. Certified Safety Director from the National Association of Safety Professionals

5-1.15D Qualifications The safety representative must be a competent and qualified person, as defined by Cal/OSHA, and must provide safety oversight on the project. The safety representative must have:

1. At least 3 years of safety experience in heavy construction, heavy industrial, or oil and energy industry

2. Knowledge in the area of safety procedure for all types of work being performed on this project

3. Knowledge of Department specifications and plans, Cal/OSHA policy and procedures, and 8 CA

Code of Regs safety requirements

The safety representative must have completed safety training and maintain valid certifications for:

1. First aid

2. Cardiopulmonary resuscitation

5-1.15E Duties and Responsibilities The safety representative must be available by:

1. Cellular telephone

2. Two-way radio

3. Mobile internet access

The safety representative must:

1. Develop the SSSP

2. Conduct the on-site new project orientation for each worker assigned to the project

3. Review the construction work plans for each subcontractor before starting work

4. Conduct or attend pre-planning sessions for high hazard work such as excavations, demolition, confined space entry, falsework, crane hoisting, high-risk utilities such as high-pressure pipelines with fuel or natural gas, and tunneling or boring

5. Conduct weekly job site safety meetings

6. Review work schedules, including subcontractors' work schedules, to ensure adequacy of job hazard analyses and address all safety concerns and issues

7. Ensure safety data sheets are available on-site for all materials and have a hazard communication program for informing workers of material hazards

8. Verify compliance with hazardous waste requirements under section 14-11, including spill prevention and control measures

9. Conduct daily safety inspections of the job site for hazards and compliance with safety requirements in the specifications and 8 CA Code of Regs

10. Report all incidents to the Engineer immediately, including the investigation of any close calls

When monitoring the job site, including work zones with certified flaggers or traffic control technicians, take immediate corrective action and notify the Engineer if an imminent danger is identified.

If the Engineer determines the safety representative is not meeting the intended duties and responsibilities, you must replace the safety representative within 30 days of written notice from the Engineer. If you need to replace the safety representative, notify the Engineer and provide replacement safety representative resume and required certifications at least 15 days before the replacement.

You may submit a secondary safety representative to act on behalf of the designated safety representative during extended shifts, continuous operations, or short-term absences that will not exceed 14 days in duration. The secondary safety representative must meet the same required qualifications and certifications as the designated safety representative.

Add to the end of section 5-1.20A:

During the progress of the work under this Contract, work under the following contracts may be in progress at or near the job site of this Contract:

Coincident or Adjacent Contracts

Contract no. County–Route–Post Mile Location Type of work 01-0H1404 MEN-101-10.7/11.2 In Hopland Construct sidewalks 01-0P5704 MEN-101-11.2/R14.6 In and near Hopland Digouts

Coordinate lane closures and traffic handling with the Engineer and with contractors of coincident or adjacent projects. Potential conflicts may not be limited to the contracts listed above.

Add to the end of section 5-1.20B(1):

The Department will communicate with PLAC agencies unless communication between you and the PLAC agency is authorized.

Replace section 5-1.24 with:

5-1.24 CONSTRUCTION SURVEYS

5-1.24A General The Department places stakes and marks under the chapter, "Construction Surveys," of the Department's Surveys Manual.

Submit construction staking request for Department-furnished stakes and ensure:

1. Area is cleared and prepared for stakes

2. Request For Construction Staking form is complete with project and contact information, reference alignment, offset and priorities listed, and completion dates

After submittal, the Department starts staking within 2 business days.

The Department will complete the requested staking. The Contractor must plan for the time required by Department surveyors to complete the staking.

Preserve stakes and marks placed by the Department. If the stakes or marks are destroyed the Department replaces them at their earliest convenience and deducts the cost.

5-1.24B Department Construction Surveys for Automated Machine Guidance The Department will provide a project control referenced to the State Plane Coordinate System compatible with the project datum. These physical points must be used by all positioning system users on the site.

The Department may provide grid coordinates for control points, at acceptable locations provided by the Contractor, where the Contractor can install the Contractor’s global navigation satellite system reference station receiver.

For slope stakes and rough grade stakes, the Department sets 6 survey control points or 2 per mile, whichever is greater.

The Department sets slope stakes and rough grade stakes at:

1. Conform stations

2. Beginning and end of each alignment

3. Midpoint or every 200 feet, whichever results in a greater number of stakes, on a curve of less than

1,500 feet

4. Every 500 feet on tangents and curves of 1,500 feet or more

For final grade, the Department sets stakes under the section, "Final Grade Stakes," of the Department's Surveys Manual, or at your request the Department sets survey control points under the sections, "Automated Machine Guidance (AMG)" and "Supplemental Project Control," of the chapter, "Construction Surveys," of the Department's Surveys Manual at:

1. Conform stations

2. Beginning and end of each alignment

3. Midpoint or every 100 feet, whichever results in the greater number of stakes, on a curve with a radius of 1,200 feet or less

4. Midpoint or every 200 feet, whichever results in the greater number of stakes, on a curve with a radius of more than 1,200 feet

5. Every 200 feet on a tangent

At your request and under the chapter, "Construction Surveys," of the Department's Surveys Manual, the Department provides (1) staking for intersections, clearing, fencing, drainage, curbs, structures, abutment fill, walls, and miscellaneous areas and (2) additional survey control or staking for earthwork in areas where global navigation satellite system coverage is inadequate for AMG.

Replace section 5-1.25 with:

5-1.25 AUTOMATED MACHINE GUIDANCE

5-1.25A General Automated machine guidance (AMG) must be used by and for the Department to perform earthwork. Any positioning equipment used for AMG must meet accuracy requirements to comply with staking tolerances specified in section titled "Typical Department-Furnished Construction Stakes" in the Department's Surveys Manual.

The project survey datum, survey control points, site and equipment calibration, electronic files, inspection methods, conflict resolution, and construction staking needs will be discussed at the preconstruction meeting.

5-1.25B Definitions automated machine guidance: Technology that uses one or more positioning devices, such as GNSS, robotic total stations, or rotating laser levels, to determine line and grade, or control the real-time position of construction equipment using onboard computer equipment.

California Coordinate System of 1983 (CCS83): California Coordinate System as defined in Public Resource Code §8801.

Caltrans Spatial Reference Network: The Department owned and operated GNSS real-time positioning network. This network is used to collect data to be used for the design and construction of transportation improvement projects.

digital construction model: Electronic three-dimensional model of the project’s proposed design infrastructure used by the Contractor's AMG equipment.

digital design model: Electronic three-dimensional model consisting of roadway design elements including alignments, profiles, and cross sections representing the finished grade.

digital terrain model: Electronic three-dimensional model that represents the original ground before job site activities begin.

global navigation satellite system: Constellation of orbiting satellites used to determine the geographic location of a user's receiver on the surface of the earth.

GNSS base station: Single ground-based instrument consisting of a GNSS receiver, antenna, and telemetry equipment that provides GNSS corrections to other GNSS receivers. Base stations can be set up temporarily or permanently constructed. Multiple base stations can be combined into a GNSS real-time network.

GNSS correction service subscription: Subscription service to receive GNSS corrections for GNSS positioning through a private GNSS real-time network. Corrections are typically received via cellular wireless data services.

GNSS real-time network: Satellite-based correction service using a collection of ground-based receivers and a central processing center that provides highly accurate location services to users instantaneously over a broad geographic region.

GNSS rover: Portable GNSS antenna, receiver, rod, and data collector with telemetry equipment for real-time point measurements.

GNSS site calibration: Process that establishes the relationship between the observed control point coordinates and the established control point coordinates that define the project survey datum.

grid: General term for describing cartesian coordinates. For the purposes of this specification, grid references Northing (y) and Easting (x) coordinates based on CCS83.

National Spatial Reference System (NSRS): Nationwide network of vertical and horizontal control monuments in the United States. CCS83 is aligned to the NSRS.

project survey datum: Time-stamped reference to the NSRS, represented by CCS83 defined by geodetic survey control points on the surface of the earth.

robotic total station: Survey instrument capable of tracking an optical target and providing real-time coordinates of the target to the equipment operator and AMG equipment. A robotic total station unit can provide positioning for AMG if site conditions do not allow GNSS receivers to be used and must also be used where a higher accuracy is required than the GNSS provides, such as structural section elements.

5-1.25C Electronic Files Electronic design files include:

1. Digital terrain model as a TIN surface in DWG format

2. Digital design model representing the finished grade surface as a TIN surface in DWG format

3. Digital datum model representing any roadway prism structural section datum surfaces as a TIN surface in DWG format

4. Design features including the design alignments, profiles, superelevations, catch lines, hinge lines, grade changes, edge of pavement, edge of traveled way, and other elements used to facilitate project design, provided in DWG format

The Department makes electronic design files available as supplemental project information.

You must create the digital construction models (DCM) for use with your AMG system.

Convert the electronic design files to a format compatible with your AMG system.

Digital design model information may not exist for certain project features. The Department places stakes under these circumstances.

The Department provides you with updated electronic data whenever the Engineer determines a plan change materially affects the finished grade. For minor grade changes, the Department may place stakes and marks at the discretion of the Engineer.

5-1.25D Quality Control Plan Submit an AMG QC plan at least 15 days before starting work requiring AMG. The plan must include the following information:

1. Contract number.

2. Names, professional license numbers, and contact information of each QC Manager in responsible charge of AMG and GNSS site calibration. At least one QC Manager must be licensed to perform land surveying in the State.

3. Limits of the area for which the AMG will be used.

4. Scope of work when AMG is to be used for any of the following work categories:

4.1. Earthwork

4.2. Rough grading

4.3. Subgrade

4.4. Subbase

4.5. Base

4.6. Trench excavation

4.7. Clearing and grubbing

4.8. Curb and gutter

4.9. Cold planing or milling existing pavement

4.10. Paving

4.11. Intelligent compaction

4.12. Concrete barrier

4.13. Finishing roadway

5. Project control plan sheet detailing control points covering the job site, including control points used in the GNSS site calibration.

6. List of GNSS equipment, including:

6.1. Type

6.2. Manufacturer

6.3. Model

6.4. Software version

7. Description of GNSS site calibration or robotic total station quality control validation methods, including:

7.1. List of equipment used for any GNSS site calibration

7.2. GNSS site calibration procedures

7.3. Estimated dates of any GNSS site calibration

7.4. Format of the report of the results of any GNSS site calibration and QC validation measurements, including:

7.4.1. Dates performed

7.4.2. Names of survey control points used in the GNSS site calibration

7.4.3. Difference between the survey control point coordinates and the GNSS site calibration results

7.4.4. GNSS equipment manufacturer and model

7.4.5. Accuracy statement of the GNSS site calibration or QC validation measurements

7.4.6. Name, stamp, and signature of the person in responsible charge of performing the calibration

7.5. Estimated timeframe to submit the results and reports of any GNSS site calibration

7.6. Complete GNSS site calibration report produced by your software

8. List of AMG onboard computer equipment, including:

8.1. Type

8.2. Manufacturer

8.3. Software version

8.4. List of AMG-controlled heavy equipment and what scope of work in which it will be used, including:

8.4.1. Type, e.g., loader or grader

8.4.2. Manufacturer

8.4.3 Model

9. Procedures for AMG-controlled equipment calibration, including:

9.1. Description of equipment calibration procedures

9.2. Frequency of calibration

9.3. Format for recording calibration information

10. Electronic data file control, including:

10.1. Name and contact information of the person responsible for the electronic files

10.2. DCM file-naming convention

10.3. Description of the process that will be used to upload the DCM to the AMG equipment

10.4. Description of the process that will be used whenever updated DCM files are required to be uploaded to the AMG equipment

11. Digital construction models in LandXML format prior to use.

Do not begin work requiring AMG until your plan is authorized.

If QC procedures or personnel change, submit a QC plan supplement describing the change.

5-1.25E Quality Control Personnel During AMG activities, provide personnel responsible for the following:

1. GNSS site calibration and upload to all positioning equipment

2. Maintenance of GNSS and AMG equipment

3. Documentation of the calibration and maintenance of GNSS equipment

4. Calibration and documentation of AMG equipment following manufacturers guidelines

5. Daily setup and takedown of GNSS and robotic total station components

5-1.25F Just-in-Time Training 5-1.25G Construction 5-1.25G(1) General If you find a discrepancy in any survey control point, survey stake, or in the electronic data provided, immediately submit an RFI detailing the points and location in question.

5-1.25G(2) Global Navigation Satellite System Site Calibration Under the responsible charge of a person licensed to practice land surveying in the State, perform a GNSS site calibration to the survey control points that define the project survey datum.

Check each calibration point for accuracy. Submit the GNSS site calibration results within 3 business days of the calibration work. Allow 14 days for the review of the results.

5-1.25G(3) Global Navigation Satellite System Quality Control Validation Methods Before starting work requiring AMG, conduct daily QC validation for the proper setup of the GNSS or robotic total station equipment. Ensure the GNSS or robotic total station equipment achieves accuracies within:

1. 0.10 foot in both horizontal and vertical directions for rough grading

2. 0.03 foot in horizontal directions and 0.02 foot in vertical directions for final grades

Before starting work, conduct daily QC validation of the AMG equipment and positioning systems.

Submit QC validation results at the end of the project and when requested by the Engineer.

Replace section 5-1.26 with:

5-1.26 GRADE QUALITY CONTROL

Use a global navigation satellite system (GNSS) rover, robotic total station equipment, or a level to check the grades at the frequencies shown in the following table:

Grade Checking Requirements

Type of work Area or distance represented by the grade checking Frequency

(number of grade points) Earthwork for cut and fill slopes ≤15 feet 200 feet 2 Earthwork for cut and fill slopes ˃15 feet 1,000 sq yd 1 Rough grading 1,000 sq yd 1 Trenching 100 feet 6 Subgrade 1 mi 30 Subbase layer 1 mi 50 Base layer 1 mi 100 Curb and gutter 100 feet 6 Concrete barrier 100 feet 5 Finishing roadway 1,000 sq yd 2

Increase the frequency of grade checking of a roadway:

1. Wherever its curve radius is 500 feet or less

2. In areas of a superelevation transition

3. At intersections

Notify the Engineer when an area is ready for line and grade inspection. Submit the grade checking results on a Grade Checking Report form as an informational submittal.

Add to the end of section 5-1.32:

Temporary parking of vehicles, and storage of equipment and materials is not allowed on vegetated areas.

Add between the 6th and 7th paragraph of section 5-1.43E(1)(a):

DRA and DRB meetings may be held either virtually or on-site at the job location upon mutual agreement by the Contractor, the Department, and the DRA or DRB.

DRA and DRB meetings include:

1. Initial project meeting

2. Progress meetings

3. Dispute meetings

On-site meetings are held at a physical location and include on-site time, travel time, transportation, lodging, and incidentals for each day or portion thereof.

Virtual meeting includes virtual meeting time, equipment, and incidentals for each hour or portion thereof, either all or part of the DRA and DRB members, with the following requirements:

1. Obtain authorization for virtual meeting 14 days before the meeting

2. Use of Webex, Zoom or MS Teams virtual platforms

Obtain authorization for DRA or DRB members before spending any time on DRA- or DRB- related tasks.

Hourly off-site DRA and DRB related tasks include reviewing the plans, specifications, evaluating positions, preparing recommendations, completing forms, or performing any other off-site DRA- or DRB-related tasks.

Replace section 5-1.43E(1)(i) with:

5-1.43E(1)(i) Payment Pay the DRA or each DRB member for meeting participation as follows:

1. $250 per hour for agreed hourly off-site DRA- or DRB-related tasks

2. For attending a virtual off-site meeting with a limit of $1,000 per meeting at hourly off-site DRA-or

DRB-related tasks rate

3. $2,500 per day for each on-site meeting

Department does not pay for (1) DRA- or DRB-work performed after Contract acceptance or (2) cost of preparing for or attending ADR meetings.

The Department pays:

1. $250 per hour for agreed off-site DRA- or DRB-related tasks

2. For each DRA or DRB member attending a virtual off-site meeting with a limit of $1,000 per meeting at hourly off-site DRA-or DRB-related tasks rate

3. $2,500 per DRA on-site meeting

4. Up to $7,500 per DRB on-site meeting

Payment is full compensation for each meeting and off-site DRA- or DRB-related tasks.

The Department does not adjust the unit price for an increase or decrease in the quantity of:

1. DRA on site meeting

2. DRB on site meeting

3. Hourly off-site DRA- or DRB-related task

Within 60 days of receipt of Department's payment, submit copies of associated invoices and supporting documents in the form of a canceled check or bank statement for DRA- or DRB-payment verification.

6 CONTROL OF MATERIALS

Add to end of section 6-1.01:

If you fail to submit the form for materials subject to Buy America, the Department may:

1. Withhold from the next progress payment

2. Reject your request for a De Minimis Costs waiver for non-compliant construction materials or manufactured products

Add to the beginning of section 6-1.02:

The Department furnishes you with:

1. Sign panels for roadside signs and overhead sign structures

2. Sign overlay panels for roadside signs and overhead sign structures

3. Mast arm sign hanger assemblies

4. Laminated wood box posts with metal caps for roadside signs

5. Hardware for mounting sign panels as follows:

5.1. Aluminum closure inserts for multiple panel laminated signs

5.2. A-1 and A-2 mounting hardware for mounting laminated sign panels on overhead sign structures

5.3. A-3 mounting hardware for mounting overhead formed panels

6. Disks for survey monuments

7. Marker panels, including reflectors, for Type N, Type P, and Type R object markers

8. Concrete barrier markers

9. Loop detector sensor units

10. Controller assemblies for traffic signals, ramp metering and pedestrian hybrid beacons

11. Modems

12. Individual or axle type scales for materials hauling equipment on bridges

13. Electronics assembly for battery backup systems as follows:

13.1. Inverter/charger unit

13.2. Power transfer relay

13.3. Manually-operated bypass switch

13.4. Battery harness

13.5. Utility interconnect wires

13.6. Battery temperature probe

13.7. Relay contact wires

Replace section 6-1.03B with:

6-1.03B Submittals 6-1.03B(1) General Not Used

6-1.03B(2) Work Plan For local material, such as rock, gravel, earth, structure backfill, pervious backfill, imported borrow, and culvert bedding, obtained from a (1) noncommercial source, or (2) source not regulated under California jurisdiction, submit a local material plan for each material at least 60 days before placing the material. The local material plan must include:

1. Certification signed by you and an engineer who is registered as a civil engineer in the State or a professional geologist licensed as a professional geologist by the State stating:

I am aware local material from a noncommercial source or a source not regulated under CA jurisdiction must be sampled and analyzed for pH and lead and may require sampling and analysis under section 6-1.03B(3) for other constituents of concern based on the land use history. I am aware that local material sources must not contain ADL at concentrations greater than 80 mg/kg total lead or equal to or greater than 5 mg/L soluble lead as determined by the Waste Extraction Test (WET) Procedures, 22 CA Code of Regs § 66261.24(a)(2) App II. I am aware that a maximum quantity of material may be excavated at the site based on the minimum number of samples taken before excavating at the site under section 6-1.03B(3).

2. Land use history of the local material location and surrounding property

3. Sampling protocol

4. Number of samples per volume of local material

5. QA and QC requirements and procedures

6. Qualifications of sampling personnel

7. Stockpile history

8. Name and address of the analytical laboratory that will perform the chemical analyses

9. Analyses that will be performed for lead and pH

10. Other analyses that will be performed for possible hazardous constituents based on:

10.1. Source property history

10.2. Land use adjacent to source property

10.3. Constituents of concern in the ground water basin where…