00014905 Attachment A Special Provisions.pdf

SPECIAL PROVISIONS

FOR HIGHWAY CONSTRUCTION

OREGON DEPARTMENT OF TRANSPORTATION

SALEM, OREGON

CHIP SEAL

US95: IDAHO STATE LINE - ROME HILL CHIP SEAL PROJECT

I.O.N. HIGHWAY

MALHEUR COUNTY

OCTOBER 2025

FOR

Chip Seal US95: Idaho State Line – Rome Hill Chip Seal Project

I.O.N. Highway Malheur County

PROFESSIONAL OF RECORD CERTIFICATION:

Seal w/signature

I certify the Special Provision Section(s) listed below are applicable to the design for the subject project forTemporary traffic control, permanent pavement markings and roadway items. Modified Special Provisions were prepared by me or under my supervision.

Sections 00220, 00221, 00222, 00223, 00224, 00225, 00280, 00305, 00705, 00860 & 00867

FINAL ELECTRONIC DOCUMENT AVAILABLE UPON REQUEST

2025.09.02 08:40:51 -07'00'

Seal w/signature

I certify the Special Provision Section(s) listed below are applicable to the design for the subject project for Agency provided material sources and staging areas, and Blasting methods. Modified Special Provisions were prepared by me or under my supervision.

Sections 00235, 00237 & 00335

2025.09.02 08:57:51 -07'00'

Seal w/signature I certify the Special Provision Section(s) listed below are applicable to the design for the subject project for _emulsified asphalt chip seal. Modified Special Provisions were prepared by me or under my supervision.

Section 00710

2025.09.02 08:53:31 -07'00'

TABLE OF CONTENTS FOR SPECIAL PROVISIONS

WORK TO BE DONE

SECTION 00150 - CONTROL OF WORK

SECTION 00165 - QUALITY OF MATERIALS

SECTION 00210 - MOBILIZATION

SECTION 00220 - ACCOMMODATIONS FOR PUBLIC TRAFFIC

SECTION 00221 - COMMON PROVISIONS FOR WORK ZONE TRAFFIC

CONTROL

SECTION 00222 – TEMPORARY TRAFFIC CONTROL SIGNS

SECTION 00223 - WORK ZONE TRAFFIC CONTROL LABOR AND VEHICLES

SECTION 00224 - TEMPORARY TRAFFIC CHANNELIZING DEVICES

SECTION 00225 - TEMPORARY PAVEMENT MARKINGS

SECTION 00235 - AGENCY PROVIDED MATERIAL SOURCES

SECTION 00237 - AGENCY-PROVIDED STAGING AREAS

SECTION 00280 - EROSION AND SEDIMENT CONTROL

SECTION 00290 - ENVIRONMENTAL PROTECTION

SECTION 00305 - CONSTRUCTION SURVEY WORK

SECTION 00335 - BLASTING METHODS AND PROTECTION OF EXCAVATION

BACKSLOPES

SECTION 00705 - EMULSIFIED ASPHALT PRIME COAT AND EMULSIFIED

ASPHALT FOG COAT

SECTION 00710 - SINGLE APPLICATION EMULSIFIED ASPHALT CHIP SEAL

SECTION 00860 - LONGITUDINAL PAVEMENT MARKINGS - PAINT

SECTION 00867 - TRANSVERSE PAVEMENT MARKINGS - LEGENDS AND

BARS

SPS_M25048, US95: Idaho State Line – Rome Hill Chip Seal Project, Contract, October 2025 1

SPECIAL PROVISIONS

WORK TO BE DONE

The Work to be done under this Contract consists of the following:

1. Install temporary traffic control.

2. Construct emulsified asphalt chip seal and fog coat.

3. Install permanent pavement markings.

4. Perform additional and Incidental Work as called for by the Specifications and Plans.

APPLICABLE SPECIFICATIONS

2024 OREGON STANDARD SPECIFICATIONS FOR CONSTRUCTION. The 2024 Oregon Standard Specifications for Construction (“Standard Specifications”) include detailed technical specifications in Sections 00200 and beyond that apply to this ITB and any resulting Contract. Some sections of the technical specifications may be identified and modified in the Plans and Specifications. Sections of the technical specifications not identified in the Plans and Specifications remain applicable to the Contract according to their original terms.

Sections in Part 00100 of the Standard Specifications (General Conditions) are not applicable to the Contract unless they are specifically identified in an exhibit or attachment to the Contract or in the Plans and Specifications as being applicable. However, if a Part 00100 section that has been identified as being applicable references another section in Part 00100, or a technical specification (Parts 00200 and beyond) references a section from Part 00100, that section from Part 00100 applies to the Contract for purposes of supporting and giving full effect to the specification that referenced it.

Bidders can access the Standard Specifications online at:

http://www.oregon.gov/ODOT/Business/Pages/Standard_Specifications.aspx

CLASS OF PROJECT

This is a State Project.

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SECTION 00150 - CONTROL OF WORK

Comply with Section 00150 of the Standard Specifications modified as follows:

00150.15(b) Agency’s Responsibilities - Replace this subsection, except for the subsection number and title, with the following:

The Engineer will perform the Agency responsibilities described in the Construction Surveying Manual for Contractors, Chapter 1.5 (see Section 00305).

00150.15(c) Contractor’s Responsibilities - Replace this subsection, except for the subsection number and title, with the following:

The Contractor shall perform the Contractor responsibilities described in the Construction Surveying Manual for Contractors, Chapter 1.6 (see Section 00305).

The Contractor shall perform slope staking including intersections and set stakes defining limits for clearing which approximate Right-of-Way and easements.

00150.50(c) Contractor’s Responsibilities – Replace the bullet that begins “In addition to the notification required…” with the following bullet:

• In addition to the notification required in OAR 952-001-0090(7), notify the Engineer and the Utility as soon as the Contractor discovers any previously unknown Utility conflicts or issues. Contrary to the OAR, stop excavating until directed by the Engineer and allow the Utility a minimum of two weeks to relocate or resolve the previously unknown Utility issues; and

00150.50(e) Notification - Add the following to the end of this subsection:

Add the following subsection:

00150.50(f) Utility Information (No Anticipated Relocations) - Within the Project limits, there are no anticipated relocations with the Utilities listed in Table 00150-1. The Contractor shall contact those Utilities having buried facilities and request that they locate and mark them for their protection prior to construction.

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Table 00150-1

Utility

Contact Person's Name, Address, Email, and Phone Number

Idaho Power Company Brack Judy 1221 W. Idaho St.

Boise, ID 83702 Email: BJudy2@idahopower.com Work: (208) 388-6047

Harney County Electric Co-op Jason Hill P.O. Box 587 277 Lottery Lane Hines, OR 97738 Email: jason.hill@harneyelectric.org Work: (541) 573-2061 Cell: (541) 589-0011

E4 Connect Inc. David Jordan 704 E. United Heritage Ct. STE 102 Meridian, ID 83642 Email: David.jordan@e4connect.com Work: (800) 624-0082

The Contractor shall notify, in writing, the Utilities listed above, with a copy to the Engineer, at least 14 Calendar Days before beginning Work on the Project. Utilities may require an on-site observer, at no cost to the Contractor.

Idaho Power Company, Harney County Electric Co-op - Power Suppliers -

Energized power lines overhang portions of the Work with a minimum vertical clearance of 18 feet. The Contractor shall maintain at least 10 feet of safety clearance. Exceptions require written approval from the Power Supplier(s) and may require an on-site safety watcher, at no cost to the Contractor. The Contractor shall provide the Engineer a copy of the written approval of exception before beginning Work.

E4 Connect Inc. - Telecommunication Utilities –

The Contractor shall obtain written approval from Telecommunication Utilities that have fiber optic communication cable facilities, for excavating within 10 feet of a buried fiber optic communications cable. Telecommunication Utilities may require an on-site safety representative at no cost to the Contractor for monitoring purposes. The Contractor shall provide the Engineer a copy of the written approval before beginning Work.

00150.60(a) Load and Speed Restrictions for Construction Vehicles and Equipment - Add the following bullet to the end of the bullet list:

• The Contractor shall restrict the combined weights of construction vehicles, Equipment, and Materials on Bridges according to 00220.45.

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SECTION 00165 - QUALITY OF MATERIALS

Comply with Section 00165 of the Standard Specifications modified as follows:

00165.35(e) Certificate of Origin of Construction Materials – Remove this section.

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SECTION 00210 - MOBILIZATION

Comply with Section 00210 of the Standard Specifications.

SECTION 00220 - ACCOMMODATIONS FOR PUBLIC TRAFFIC

Comply with Section 00220 of the Standard Specifications modified as follows:

00220.02(a) General Requirements - Add the following bullet to the end of the bullet list:

• During stage construction, provide continuous 24-hour flagger operation, with a minimum of 2 flaggers. Occupy the advance flagger stations, as directed.

00220.40(e)(1) Closed Lanes - Replace this subsection, except for the subsection number and title, with the following:

Traffic Lanes may be closed on the I.O.N. Highway (US95) when allowed, shown, or directed during the following periods of time except as specified in 00220.40(e)(2):

Single Lane Closures – One Traffic Lane on the I.O.N. Highway (US95) may be closed during the following times:

• April 1 to October 31, weekly, Sunday at 9 p.m. through Friday at 3 p.m.

Two-lane Closures – Two Traffic Lanes on the I.O.N. Highway (US95) between mile point

19.10 and mile point 20.40 may be closed during the following times:

• April 1 to October 31, weekly, Sunday at 9 p.m. through Friday at 3 p.m.

One Traffic Lane may be closed on all other adjacent Roadways within the Project Site not listed above, when allowed, shown, or directed during the following periods of time except as specified in 00220.40(e)(2):

• Daily, Monday through Thursday, between 7:00 a.m. and 7:00 p.m.

• Friday, between 7:00 a.m. and 3:00 p.m.

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Add the following subsection:

00220.45 Load Restrictions on Bridges -

For Structure(s) No.(s) 02118A and 05225A, limit the combined weight of construction vehicles, Equipment, and daily Material usage to 65,000 pounds for every 1,000 square feet of surface area plus the weight of long term storage of Materials to 25,000 pounds for every 100 square feet of surface area of the Bridge or a total of 200,000 pounds for each span of the Bridge, whichever is less.

The Contractor may request alternate loadings by submitting, 30 Calendar Days before proposed loadings, stamped loading calculations and data according to 00150.35.

SECTION 00221 - COMMON PROVISIONS FOR WORK ZONE TRAFFIC CONTROL

Comply with Section 00221 of the Standard Specifications modified as follows:

00221.06 Traffic Control Plan - Replace this subsection with the following subsection:

00221.06 Traffic Control Plan and Tourist-Oriented Directional and Business Logo Signs –

(a) Traffic Control Plan - Submit one of the following, 5 Calendar Days before the preconstruction conference:

(1) Agency Traffic Control Plan - If the Contractor intends to use the Agency TCP without modification, a written notification indicating that the Agency TCP will be used without modification.

(2) Contractor-Modified Traffic Control Plan - The Contractor may request to use a Contractor-modified Agency TCP, or a TCP developed by the Contractor. Do not use a modified TCP, or a TCP developed by the Contractor, unless approved by the Engineer. Use the Agency TCP unless a modified TCP, or a TCP developed by the Contractor is accepted.

The Engineer is not obligated to consider any modified Agency TCP or a TCP developed by the Contractor. The Agency will not be liable to the Contractor for failure to accept or act upon any request for a modified Agency TCP or a TCP developed by the Contractor.

To conserve time and funds, the Contractor may first submit a written request for a preliminary review by the Engineer. The request should contain a description of the proposal together with a rough estimate of anticipated dollar and time impacts. The Engineer will, within a reasonable time, respond to the Contractor in writing whether or not the request would be considered by the Agency.

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If requesting a Contractor-modified Agency TCP, or a TCP developed by the Contractor, at a minimum the request shall meet all requirements of the Contract documents and comply with the Project transportation management plan (TMP).

Provide the following information:

• Stamped Working Drawings according to 00150.35 that include the proposed TCP showing all TCM and quantities of TCD.

• A TPAR plan that includes:

• Details and features used to provide pedestrian accessibility.

• Pedestrian staging Plans at a scale no smaller than 1 inch = 50 feet.

• Temporary alternate facilities or detour routes for pedestrian traffic.

• Staging sequences and details for Work affecting vehicular, pedestrian, and bicycle traffic.

• Proposed order and duration of the TCM.

• A detailed temporary striping plan.

If the Contractor’s request to use a Contractor-modified Agency TCP, or a TCP developed by the Contractor is approved in whole or in part, acceptance will be made by a Change Order.

The Engineer will establish prices that represent a fair measure of the value of Work to be added, changed, or deleted as a result of any accepted modifications to the Agency TCP or an accepted TCP developed by the Contractor.

Once a TCP has been accepted by the Engineer, any additional modifications must be submitted by the Contractor for Agency review following the procedure described above. The Engineer is not obligated to consider additional modifications to a previously approved TCP.

(b) Tourist-Oriented Directional and Business Logo Signs - Submit one of the following for approval, at least 5 Calendar Days before the preconstruction conference:

(1) No Signs - If there are no tourist-oriented directional (TOD) or business logo signs on the Project, a written notification that no TOD or business logo signs exist within the Project limits or

(2) Signs - Submit one copy of a sketch map of the Project showing all existing TOD and business logo signs and a written narrative describing how these signs will be kept in service and protected throughout all the construction stages. If modifications are necessary, submit updated information to the Engineer for approval at least 21 Calendar Days before the change is needed.

00221.90(b) Temporary Protection and Direction of Traffic – Replace the bullet that begins “Providing, Surfacing, maintain…” with the following bullet:

• Providing, surfacing, maintaining, removing, and restoring the TPAR.

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SECTION 00222 – TEMPORARY TRAFFIC CONTROL SIGNS

Comply with Section 00222 of the Standard Specifications modified as follows:

00222.40(e) Temporary Sign Placement - Add the following to the end of the bullet list:

• Place a “WAIT FOR FLAGGER” (CR4-23) sign approximately 50 feet in advance of each flagger station, facing incoming pedestrian traffic. Install the sign on a conical marker or other temporary sign support, as shown or as directed. Do not allow the sign installation height or location to block the visibility of the flagger for incoming Public Traffic.

• Install a 54-inch "TRUCKS LEAVING HIGHWAY XXXX FT" sign in advance of each entrance point to the Work Area at sign spacing “A” from the “TCD Spacing Table” shown on the Standard Drawings. Install a 54-inch "TRUCKS ENTERING HIGHWAY XXXX FT" sign in advance of each exit point from the Work Area at sign spacing “A” from the “TCD Spacing Table” shown on the Standard Drawings.

• Install "ROAD WORK AHEAD" (W20-1-48) signs with a 36 by 24-inch "FINES

DOUBLE" (R2-6aP) rider on the –I.O.N. Highway, according to the "TCD Spacing Table" shown on the Standard Drawings or as modified by the Plans except do not install the "FINES DOUBLE" rider on concrete barrier mounted signs.

• Install beyond each end of the Project, facing outgoing traffic, an "END ROAD WORK"

(CG20-2A-24) sign a distance of (A ÷ 2) according to the "TCD Spacing Table" shown on the Standard Drawings or as modified by the Plans.

• During Emulsified Asphalt surface treatment operations, protect traffic by installing signing according to the "LOOSE GRAVEL IN ROADWAY SIGNING" detail shown on the Standard Drawings. The maximum length of loose Sand or Gravel shall not exceed 5 miles.

• When the existing centerline striping on the I.O.N. Highway is obliterated, do the following:

• Place a "NO CENTER LINE" (W8-12) sign with a 24 by 18-inch "NEXT 26 MILES"

(W7-3aP) plaque, approximately 2,500 feet in advance of each end of the MP 0.00 to MP 25.60 Project Area.

• Place a "NO CENTER LINE" (W8-12) sign with a 24 by 18-inch "NEXT 11 MILES" (W7-3aP) plaque, approximately 2,500 feet in advance of each end of the MP 40.00 to MP 51.00 Project Area.

• Place "NO CENTER LINE" (W8-12) signs on approximately 2 mile intervals for each direction of traffic.

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• Place a "DO NOT PASS" (R4-1) sign on each side of the Roadway at the beginning of each existing no passing zone, as necessary, except, if the length between two consecutive existing no passing zones is 1,300 feet or less, combine the no passing zones and place one "DO NOT PASS" sign on the right side of the Roadway at the beginning of each subsequent no passing zone within the combined zones.

• Place a "PASS WITH CARE" (R4-2) sign on the right side of the Roadway at the end of each existing no passing zone. If the length between no passing zones is 1,300 feet or less, do not install the "PASS WITH CARE" signs within the combined zones.

Instead, place one “PASS WITH CARE” sign on the right side of the Roadway at the end of the last no passing zone in a combined zone. Cover the "PASS WITH CARE" signs with a non-transparent weather and wind proof cover each time they are within an active Work Area controlled by flaggers with or without pilot cars, or when directed.

• Install two sign flag boards above "ROAD WORK NEXT 5 MILES", "ROAD WORK

AHEAD", and "NO CENTER LINE" (with "NEXT 26 MILES" rider for the work area between MP 0.00 and MP 25.6 and “NEXT 11 MILES” for the work area between MP

40.00 and MP 51.00) post mounted signs.

• Install a "24 HR FLAGGING AHEAD" (CW20-9) sign in each direction approximately

250 feet prior to the "BE PREPARED TO STOP" sign. Remove the temporary signs when 24-hour flagging is no longer required, or as directed.

• For paving operations on non-freeways, place “ABRUPT EDGE” (CW21-9) and “ROAD

WORK XX MPH” (CW20-1a) signs as shown. Use an “XX” value equal to 10 mph below the current posted regulatory speed. If a speed is posted for a temporary regulatory speed reduction, that speed is the current posted regulatory speed.

• For all other moving operations that do not create an abrupt edge adjacent to traffic, omit the “ABRUPT EDGE” signs.

• Install a 60 by 36-inch "INTERMITTENT ROAD WORK NEXT 51 MILES" (CG20-13) sign on the I.O.N. Highway, in advance of the "ROAD WORK AHEAD" (W20-1) sign on each end of the Project according to sign spacing "A" from the "TCD Spacing Table" shown on the Standard Drawings.

• Install a 72 by 24-inch "CONSTRUCTION VEHICLE DO NOT FOLLOW" (CW23-14) sign on rigid substrate on the back of all Material or Equipment delivery vehicles.

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• During pilot car operations, install a 15 by 24-inch "WAIT FOR PILOT CAR" (CR4-20) sign at stop-controlled side roads and accesses intersecting the Highway within the limits of the pilot car operation at the following locations:

• Succor Creek Rd., US95 MP 2.26

• Silver City Rd./Pullout, US95 MP 8.98

• Thomas Creek Rd./Pullout, US95 8.98

• Mahogany Gap Rd., US95 MP 10.86

• Silver City Cutoff Rd., US95 MP 11.68

• Jordan Craters Rd., US95 MP 12.40

• Bennett Dr., US95 MP 15.11

• Lynde Dr., US95 MP 19.44

• Jordan St., US95 MP 20.91

• RV Park Exit (private approach), US95 MP 20.95

• Delamar Wy., US95 MP 21.10

• Idaho St., US95 MP 21.21

• Pharmacy Hill Rd., US95 MP 21.34

• Ackerman Rd., US95 MP 22.08

• Dinwitty Ln., US95 MP 22.19

• Danner Rd., US95 MP 25.46

• Arritola Pl. Rd., US95 MP 46.74

• Arock Rd., US95 MP 46.78

• Dry Creek Rd., US95 MP 48.52

• During pilot car operations, install a 12 by 12-inch "WAIT FOR PILOT CAR" (CR4-20a) sign in private residential driveways accessing the Highway within the limits of the pilot car operation. Place the sign in the driveway facing the private residence and so the sign face is not visible to Public Traffic on the Highway. Do not use the sign for apartments, condominiums or business accesses.

• At accesses, side roads, or residential driveways where "WAIT FOR PILOT CAR" (CR4-20) signs are installed, do not allow traffic to be stopped or held for longer than 20 minutes.

• In addition to the signs, public notification (e.g. flyers, door hangers) may be used to inform the residents that may be affected by the pilot car operations and the "WAIT FOR PILOT CAR" signs.

• During pilot car operations, install a 15 by 24-inch "WAIT FOR PILOT CAR" (CR4-20) sign at stop-controlled side roads and accesses intersecting the Highway within the limits of the pilot car operation.

• During pilot car operations, install a 12 by 12-inch "WAIT FOR PILOT CAR" (CR4-20a) sign in private residential driveways accessing the Highway within the limits of the pilot car operation. Place the sign in the driveway facing the private residence and so the sign face is not visible to Public Traffic on the Highway. Do not use the sign for apartments, condominiums or business accesses.

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• At accesses, side roads, or residential driveways where "WAIT FOR PILOT CAR" (CR4-20) signs are installed, do not allow traffic to be stopped or held for longer than 20 minutes.

• In addition to the signs, public notification (e.g. flyers, door hangers) may be used to inform the residents that may be affected by the pilot car operations and the "WAIT FOR PILOT CAR" signs.

• For each location of the "WAIT FOR PILOT CAR" sign, closely monitor for traffic compliance, operation, and safety at least once per hour during pilot car operations. If operational issues are observed, or if notified of operational issues, at stop-controlled accesses or side roads utilizing the "WAIT FOR PILOT CAR" (CR4-20) sign, remove the sign and replace it with a flagger.

00222.80(a) Area Basis -

Add the following sentence to the end of the paragraph that begins "Temporary signs will…":

No measurement of quantities will be made for “CONSTRUCTION VEHICLE DO NOT FOLLOW” (CW23-14) signs.

00222.90 Payment -

Add the following to the end of this subsection:

Payment will be made for not more than 2 sets of Work Area signs. All additional sets of Work Area signs will be at no additional cost to the Agency.

Add the following to the end of this subsection:

No separate or additional payment will be made for furnishing, installing, and maintaining 72 by 24-inch "CONSTRUCTION VEHICLE DO NOT FOLLOW" (CW23-14) signs. Payment will be included in 00221.90(b).

SECTION 00223 - WORK ZONE TRAFFIC CONTROL LABOR AND VEHICLES

Comply with Section 00223 of the Standard Specifications.

SECTION 00224 - TEMPORARY TRAFFIC CHANNELIZING DEVICES

Comply with Section 00224 of the Standard Specifications.

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SECTION 00225 - TEMPORARY PAVEMENT MARKINGS

Comply with Section 00225 of the Standard Specifications modified as follows:

Install temporary flexible oiling pavement markers for temporary centerline marking as follows:

Place and maintain one temporary flexible oiling pavement marker on 40-foot spacing in tangent and curve sections except as below.

Place and maintain one temporary flexible oiling pavement marker on 20-foot spacing in curved alignment sections identified by a speed rider displaying less than the posted speed and channelization areas.

Establish alignment for placing the temporary flexible oiling pavement markers as follows:

Control markers at:

200-foot intervals on tangents 50-foot intervals on curves 40-foot intervals on curves with speed rider Use string line or other appropriate means to maintain proper alignment of the markers.

Adjust placement to avoid straddling a longitudinal joint, while maintaining a suitable alignment of markers.

Remove and replace misaligned markers at no additional cost to the Agency.

00225.90 Payment – Replace the paragraph that begins “Item (a)…” with the following paragraph:

Item (a) includes installation and removal of temporary pavement markers having either one or two reflective faces.

Replace the paragraph that begins “Item (b)…” with the following paragraph:

Item (b) includes installation of flexible temporary pavement markers and removal of flexible temporary pavement markers and temporary flexible pavement marker covers.

Add the following paragraph after the paragraph that begins “Item (b)…”:

Items (c) and (e) include removal of the temporary tape.

SECTION 00235 - AGENCY PROVIDED MATERIAL SOURCES

Section 00235, which is not a Standard Specification, is included in this Project by Special Provision.

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Description

00235.00 Scope - This Work consists of utilizing Agency provided prospective or mandatory material sources as the Contractor elects or as required for the construction of the Contract.

00235.01 Material Source Specific Requirements - The following prospective material sources, for the production of all the Aggregate for this Project, that may warrant investigation and consideration for use by the Contractor on this Project are as follows:

(a) Prospective Material Source, Sheaville Quarry:

• Source Number - OR-23-064-5

• DOGAMI Number - 23-0005

• Location - Approximately 10 miles north of Jordan Valley on US95 in the SE1/4 of

Section 13, T. 28 S., R. 46 E.,, W.M.

• Access - At MP 8.98 of US95, turn east onto graveled Silver City Road and travel

0.7 mi. Turn south or right onto Old Hwy 95 Road and travel 1.1 mi. Source access is to the east.

• Available Area for Equipment Setup, Stockpiling, and Processing Aggregate:

• Existing - 11 acres

• Development - 2 acres

(b) Prospective Material Source, Burns Junction Quarry:

• Source Number - OR-23-043-5

• DOGAMI Number - 23-0278

• Location - Approximately 47 miles west of Jordan Valley on OR78 in the SW1/4

NE1/4 of Section 12, T. 32 S., R. 39 E., W.M.

• Access - Adjacent southwest of MP 89.93 of OR78

• Available Area for Equipment Setup, Stockpiling, and Processing Aggregate:

• Existing - 7 acres

• Development - 2 acres

If the Contractor elects not to utilize the above listed source(s) 00160.60 applies.

00235.03 Laws - Conduct operations within the material sources according to all applicable State, county, and federal laws including mining and fire laws. Provide, operate, and maintain wildland firefighting equipment appropriate for the current fire levels on-site at all times during all material source operations.

00235.04 Permits - Copies of the Plans, permits, and the material source narratives for the material sources are available for inspection at the Project Manager's office. Operations within the material sources shall conform to the stipulations and conditions of these documents and to all of the requirements of the Contract.

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Subsection Source Name Documents 00235.01(a) Sheaville

Quarry Department of Geology and Mineral Industries (DOGAMI) Permit

00235.01(b) Burns Junction Quarry

Department of Geology and Mineral Industries (DOGAMI) Permit

00235.05 Pre-Work Meeting - Before occupying a material source, attend a pre-work meeting at the material source with the Engineer and the following owners or representatives:

Subsection Source

Name Contact Names and phone numbers

00235.01(a) Sheaville Quarry

ODOT Geologist: Scott Billings 541-410-6693 ODOT Maintenance: Jeff Berry 541-709-0190

00235.01(b) Burns Junction Quarry

ODOT Geologist: Scott Billings 541-410-6693 ODOT Maintenance: Jeff Berry 541-709-0190

00235.06 Source Occupancy - Coordinate material source occupancy with the Engineer.

The material source information listed in Table 00235-1 below shall be as shown. Do not operate beyond the material source Work area boundary or in no Work areas as shown unless otherwise directed in writing.

Table 00235-1

Subsection Source Name Source items shown 00235.01(a) Sheaville

Quarry Work area boundary, excavation area, reject fines stockpile, scalpings stockpile, oversize stockpile, overburden stockpile, no work area, safety berms, stockpile and processing areas

00235.01(b) Burns Junction Quarry

Work area boundary, excavation area, reject fines stockpile, scalpings stockpile, oversize stockpile, overburden stockpile, no work area, safety berms, stockpile and processing areas

00235.07 Source Development - If proposing changes to a material source development plan, submit a source development plan as an unstamped Working Drawing according to

00150.35. Do not begin Work in a material source until the source development plan has been approved in writing by the Engineer.

Develop a site-specific Erosion and Sediment Control Plan for each material source according to 00280.04 and submit it to the Engineer at or before the pre-work meeting.

Construct stormwater control berm(s) as needed to control runoff. Do not allow any materials, including sediments, Aggregate or crushing by-products to enter into waterways or Wetlands.

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Develop a site-specific Pollution Control Plan for each material source according to 00290.30(b), and submit it to the Engineer at or before the pre-work meeting. Include the following requirements in the Pollution Control Plan:

• Do not discharge waste or by-product if it contains any substance in concentrations that could contaminate Soils or result in harm to fish, wildlife, or water sources.

• Store all potentially hazardous materials and solid waste in a manner that prevents seepage into the ground or groundwater sources. Lined sumps or pits are allowable options for storage. If pits or sumps are used, construct adequate berms or provide other measures to prevent breaching of the pits or sumps.

• For materials capable of causing water pollution if discharged, locate storage facilities in an area that prevents spillage into waterways or Wetlands.

Construction

00235.40 General - All vehicles and Equipment, prior to entering the site for the first time, and each subsequent time if the vehicle has left the Roadway outside the construction Project limits, shall be steam cleaned of all debris (soil, dirt, plant parts, and vegetative matter) before being brought back to the site. Notify the Engineer before moving each vehicle onto the site.

Certify, in writing, that the Equipment has been steam cleaned.

00235.41 Restrictions and Protection of Resources - Comply with the following for all operations within the material source:

• Protect cultural resources according to 00290.50.

• Protect migratory birds according to 00290.36(a).

• Do not utilize, contaminate, or disperse material from existing stockpiles. If existing stockpiles interfere with the Contractor’s operations, move the stockpiles to other locations within the material source area as directed, at no additional cost to the Agency.

• Limit mineral and Aggregate extraction, crushing, processing, and Equipment operation activities including drilling activities to Monday through Saturday unless modifications to these hours are requested in writing and approved by the Engineer. Do not conduct any operation on Sundays or legal holidays, as defined in ORS 279C.540.

00235.42 Source Setup - Before proceeding with Work in the material source, the following apply:

(a) Access:

• Routine road maintenance activities such as grading and watering of the access road do not need review or approval. Maintain or develop drain dips, water bars, road crowning, in-slopes and out-slopes during road maintenance.

• When necessary, use existing, loose and non-stockpiled material or clean soil or a combination of clean soil and rock to construct stormwater control berm(s). Grade and leave level, all areas of the material source disturbed during construction of the stormwater control berm(s). Construct the stormwater control berm 3 feet high, with side slopes of 1V:2H. After completion of the stormwater control berm, seed according to 00235.46.

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• Use overburden or existing, loose and non-stockpiled material or imported or clean soil or a combination of clean soil and rock, to construct a safety berm along the top edge of the new excavation or existing slopes as shown. Maintain a 10-foot buffer between the top edge of the excavation or slope and the toe of the safety berm.

Construct the berm 3 feet high, with side slopes of 1V:2H.

(b) Overburden - Before excavating, including drilling and blasting when required, strip and stockpile all soil overburden from within the excavation area and from any areas to be developed as access road(s). Incorporate grass and small shrubs into the stockpiles. Do not remove grass or small shrubs from the overburden. Place stockpiles in the overburden storage area(s) or safety berms. Maintain a minimum 10-foot buffer strip between the toe of the safety berm(s) and the excavation area. Smooth and contour overburden storage berms to form side Slopes no steeper than 1V:2H.

00235.43 Blasting - Perform blasting operations according to this Section and Section 00335, except that perimeter controlled blasting as described in 00335.40(a) is not required in the material source.

Restrict blasting to the hours of 9:00 a.m. to 5:00 p.m. Monday through Friday. Do not blast on Saturdays, Sundays, or legal holidays as defined in ORS 279C.540.

00235.44 Source Operations - The following apply during material source operations:

• Construct slopes and floors of the excavation areas as shown.

• To control dust, apply water to material source access, haul road(s), and crushing and processing operations.

• A water source is not available on-site within the material sources.

• Stockpile scalpings and reject fines in separate and accessible stockpiles as shown.

• For material source Sheaville Quarry 00235.01(a), if the Contractor chooses to utilize this material source, maintain the condition of Old Hwy 95, Silver City Road, and Silver City Cutoff along the haul route at all times. Provide traffic control related to ingress and egress movements in a manner that allows a safe work zone and safe passage of vehicles.

• For material source Burns Junction Quarry 00235.01(b), if the Contractor chooses to utilize this material source, maintain the condition of OR78 withing 500 feet of the quarry entrance at all times. Provide traffic control related to ingress and egress movements in a manner that allows a safe work zone and safe passage of vehicles.

• For material source Sheaville Quarry 00235.01(a) maintain the cattle guards into the source at all times.

00235.45 Source Clean-up - The following apply at the completion of operations:

• For both sources, leave no loose material on the site exceeding 1 foot diameter.

Process existing oversize material, and all material loosened in the source by the Contractor that meets quality requirements.

• Place all excess produced Aggregate remaining at the end of operations in separate and accessible stockpiles on Agency owned or controlled property in areas designated by the Engineer, at no additional cost to the Agency.

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• Leave the material source haul roads and bench access roads open. Do not rip or block the roads except a few boulders greater than approximately three feet in diameter may be used to block off access to the upper bench areas.

• Remove all loose, hanging or potentially dangerous Rock on or above the excavated surface.

• Pile and burn all construction slash and combustible debris resulting from use and development of the source, including the preexisting refuse identified at the pre-work meeting, even if it is from outside the material source Work area boundary except for grass and small shrubs that are incorporated into the overburden. Comply with all open burning regulations in effect at the time of source occupancy. If burning is not allowed, all construction slash and combustible debris become the property of the Contractor, to be treated as noncombustible and removed from material source.

00235.46 Seeding:

• In addition to other areas with soil cover within the site disturbed by the Contractor's operations, stabilize the safety berms, scalpings stockpiles, and overburden stockpiles by seeding, mulching, and tackifying, as directed.

• Provide the following seed mixture:

BROADCAST

RATE Common name / Scientific Name

1.5 PLS lb/ac indian ricegrass Achnatherum hymenoides

2.0 PLS lb/ac squirreltail Elymus elymoides

1.4 PLS lb/ac slender wheatgrass Elymus trachycaulus ssp. trachycaulus

1.7 PLS lb/ac Idaho fescue Festuca idahoenis

1.7 PLS lb/ac basin wildrye Leymus cinereus

1.1 PLS lb/ac Sandberg bluegrass Poa secunda

5.1 PLS lb/ac bluebunch wheatgrass Pseudoroegneria spicata ssp. spicata

• Use only certified weed free seed. Provide copies of the certification to the Engineer.

• Provide straw mulch according to 01030.15(b).

• Apply a commercial straw mulch tackifier according to the manufacturer’s directions and at the recommended rate.

• Apply seed and mulch according to Section 01030.

• If conditions allow and the Contractor chooses, the area may be stabilized by applying seed using a range drill with a roller attachment. All areas seeded with the range drill and roller do not need to be subsequently covered with mulch and tackifier.

• All variations to these requirements require written approval by the Engineer.

00235.47 Source Vacating - Before vacating the material source(s) the following apply:

• Remove all structures, noncombustible debris, and equipment from the material source(s), even if it was pre-existing, except for grass and small shrubs incorporated into the overburden.

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• Remove solid waste and hazardous material from the site and dispose of properly.

These include, but are not limited to, bag-house sludge or fines, lime, excess liquid asphalt, rejected and excess asphalt mixture, plant cleanings, materials placed in sumps, tires, pipes, belts, screens and truck cleanings. Provide documentary evidence of proper disposal and verify the amount of material removed.

• If a spill or dumping has occurred or if a spill or dumping is suspected to have occurred, the Contractor shall clean up the contaminated materials according to Section 00290.

After clean up, the Engineer may, sample and test materials at the spill or dumping locations to verify the clean up has been completed. If the Engineer’s verification testing demonstrates remaining contamination, the Contractor shall perform additional clean up until the requirements of Section 00290 including 00290.20(g) are met.

• Attend a post-work meeting at the material source(s) to evaluate material source rehabilitation work with the Engineer and attendees listed under 00235.05.

Measurement

00235.80 Measurement - No measurement of quantities will be made for Work performed under this Section.

Payment

00235.90 Payment - No separate or additional payment will be made for Work performed under this Section. Payment will be included in payment made for the appropriate items under which this Work is required.

SECTION 00237 - AGENCY-PROVIDED STAGING AREAS

Section 00237, which is not a Standard Specification, is included in this Project by Special Provision.

Description

00237.00 Scope - This Work consists of utilizing Agency provided prospective or mandatory staging areas as the Contractor elects or as required for the construction of the Contract.

Locate staging area(s) in previously improved area(s) that have been paved or compacted and graveled, unless otherwise shown or approved.

00237.01 Prospective Staging Areas - Prospective staging area(s) have been cleared for use. If the Contractor elects not to utilize the listed prospective staging area(s) or elects to use other or additional staging areas, 00290.10 applies. Do not stage Equipment, store Materials, or operate beyond the staging area boundary as delineated at the pre-work meeting unless otherwise directed in writing.

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If used, restore the site to preconstruction condition, as directed, by:

• Removing all imported fabric, rock, and other construction and non-combustible debris

• Removing all solid waste and hazardous materials, including spills, and dispose properly

• Level the ground

00237.05 Pre-Work Meeting - Before occupying a staging area, attend a pre-work meeting at the staging area with the Engineer and the following owners or representatives:

ODOT Geologist: Scott Billings 541-410-6693 ODOT Maintenance: Jeff Berry 541-709-0190

00237.40 General - All vehicles and Equipment, prior to entering the site for the first time, and each subsequent time if the vehicle has left the Roadway outside the construction Project limits, shall be steam cleaned of all debris (soil, dirt, plant parts, and vegetative matter) before being brought back to the site. Notify the Engineer before moving each vehicle onto the site.

Certify, in writing, that the Equipment has been steam cleaned.

00237.41 Restrictions and Protection of Resources - Comply with the following for all operations within the staging area operations:

• Protect cultural resources according to 00290.50.

• Protect migratory birds according to 00290.36(a).

00237.44 Staging Area Operations - The following apply during staging area operations:

• Develop a site-specific Pollution Control Plan for the staging area(s) according to 00290.30(b), and submit it to the Engineer at or before the pre-work meeting. In addition to the requirements of 00290.30(b) include the following in the Pollution Control Plan:

• For materials capable of causing water pollution if discharged, locate storage facilities in an area that prevents spillage into waterways or Wetlands.

• Provide, operate, and maintain wildland firefighting equipment appropriate for the current fire levels on-site at all times during all staging operations.

• To control dust, apply water to staging area access road(s) and staging operations.

• Maintain all cattle guards and livestock gates into the site(s) at all times.

00237.47 Staging Area Vacating - Before vacating the staging area(s) the following apply:

• Remove all structures, construction debris and trash, and equipment from the staging area, even if it was pre-existing.

• Remove solid waste and hazardous material from the site and dispose of properly.

Provide documentary evidence of proper disposal and verify the amount of material removed.

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• If a spill or dumping has occurred or if a spill or dumping is suspected to have occurred, the Contractor shall clean up contaminated materials according to Section 00290. After clean up, the Engineer may, sample and test materials at the spill or dumping locations to verify the cleanup has been completed. If the Engineer’s verification testing demonstrates remaining contamination, the Contractor shall perform additional clean up until the requirements of Section 00290 including 00290.20(g) are met.

• Attend a post-work meeting at each staging area to evaluate staging area rehabilitation work with the Engineer.

00237.80 Measurement - No measurement of quantities will be made for Work performed

Payment

00237.90 Payment - No separate or additional payment will be made for Work performed

SECTION 00280 - EROSION AND SEDIMENT CONTROL

Comply with Section 00280 of the Standard Specifications modified as follows:

00280.00 Scope - Replace the paragraph that begins "This Work also consists of providing temporary …" with the following paragraph:

This Work also consists of providing temporary erosion and sediment control (ESC) measures and furnishing, installing, moving, operating, maintaining, inspecting, and removing ESC throughout the Project area according to the Standard Drawings, the erosion and sediment control plan (ESCP), the Specifications, or as directed, until the site is permanently stabilized. Included also is the monitoring of weather, of stormwater and receiving waters, the reporting of monitoring observations, the reporting of corrective actions (when necessary) and the updates and revisions of the ESCP, including ESCP cover sheet, necessary to keep it representative of current site conditions and compliant with the NPDES 1200-CA, 1200-CN, OR 1200-C permit if applicable.

Delete the paragraph that begins “When contaminants, pollutants or hazardous materials…”.

Add the following paragraph to the end of this subsection:

The Agency's NPDES 1200-CA permit is not applicable to the Project. Before beginning Work on the Project, obtain a NPDES 1200-CA permit from the applicable local jurisdiction or a NPDES 1200-C permit that is applicable to the Project.

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Add the following paragraph to the end of this subsection:

The Agency’s NPDES 1200-CA permit is not applicable to this Project. Comply with all applicable conditions of this Section.

00280.02 Definitions - Delete the definition Wet Season Work

00280.04 Erosion and Sediment Control Plan on Agency Controlled Lands - Replace the bullet that begins “Information required under 1200-CA…” with the following bullet:

• Information required under 1200-CA permit, if applicable.

00280.06 Erosion and Sediment Control Manager - Delete this subsection.

00280.16(k) Active Treatment System – Add the following sentence to the end of this subsection:

Obtain approval of the active treatment system from DEQ prior to use.

00280.41(c) Wet Season Work and Temporary Work Suspension - Replace this subsection with the following subsection:

00280.41(c) Temporary Work Interruption - Update the ESCP and schedule for Work proposed between October 1 and May 31 to ensure that all appropriate controls, including ESC during Work interruption, are implemented and maintained. Submit the updated ESCP and schedule to the Agency and receive approval before beginning any Work between October 1 and May 31.

Between October 1 and May 31, limit excavation and bare ground activities to only those required for immediate operations. Stabilize stockpiles at the end of each workday by diverting flows, placing covers, or installing Sediment barriers.

00280.41(f) Hauling Material – Replace this subsection, except for the subsection number and title, with the following:

Cover loads carrying soil or sediment which may generate dust. Haul saturated loads in water tight beds or drain saturated loads prior to leaving the Project Site.

00280.41(g) Underground Injection Controls (UIC) – Replace this subsection, except for the subsection number and title, with the following:

Do not allow storm water from work area to enter Underground Injection Control (UIC) inlets, UIC catch basins or UIC wells.

00280.62 Inspecting and Monitoring – Delete the paragraph that begins “Inspect the Project Site…”.

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00280.62(a) Inspection - Replace the paragraph that begins "Perform site inspection, complete…" with the following paragraph:

Inspect the Project Site and all ESC devices for Effective Function and potential erosion or sediment movement and complete all applicable parts of the ODOT Erosion Control Monitoring Form, and submit the form to the Agency as follows:

00280.64(a) Corrective Action Timelines – Delete the bullet that begins “If completion of corrective action is not feasible…”

Delete the bullet that begins “Provide a schedule for clean-up and corrective actions…”

Delete the bullet that begins “Provide all corrective action documentation and photographs…”

00280.91 Payment – Replace the paragraph that begins “Emergency Materials that are incorporated…” with the following paragraph:

Materials listed in 00280.48 that are incorporated into the Project will be paid for under the appropriate items listed in the Contract Schedule of Items.

SECTION 00290 - ENVIRONMENTAL PROTECTION

Comply with Section 00290 of the Standard Specifications modified as follows:

00290.10 Staging and Disposal Sites – Replace the paragraph that begins “Locate staging areas…” with the following paragraph:

Locate staging areas and disposal sites in previously improved or disturbed sites, including existing Roadways, pullouts, turnouts, parking lots, and storage yards that have been compacted, and graveled or paved, unless otherwise specified in Section 00236 or Section 00237 or approved, in writing, by the Engineer.

00290.36(a) Migratory Birds - Add the following to the end of this subsection:

Do not disturb migratory bird nesting habitat (shrubs, trees, and structures), or clear vegetation from March 1 to September 1 of each year without prior written approval from the Engineer. Notify the Engineer, in writing, a minimum of 10 Calendar Days prior to starting activities that could harm nesting birds.

(1) Bird Management - Bird management activities to comply with the Migratory Bird Treaty Act (16 U.S.C. 703 712) will be performed by the Agency.