C I T Y O F E U G E N E

2024 LOCAL STREET REPAIRS

BID NUMBER 7, JOB #900527

BID CLOSING: MAY 30, 2024

2:00 P.M.

CONTRACT DOCUMENTS

AND

SPECIFICATIONS

CITY OF EUGENE

ENGINEERING DIVISION

PUBLIC WORKS DEPARTMENT

180 W. 8TH AVENUE, SUITE 200

EUGENE, OREGON 97401

(541) 682-5291

Standard Specifications – Updated 4/2024 Page 1

STANDARD SPECIFICATIONS AND STANDARD DRAWINGS

As of April 15, 2024 the 2024 Oregon Standard Specifications for Construction (Oregon Specifications) and the City of Eugene Standard Drawings, both as revised by Amendment #1, have been adopted as the Standard Specifications and Standard Drawings for the City of Eugene in accordance with City Code section 7.085. Amendment #1 is hereby made a part of the Standard Specifications and Standard Drawings of the City of Eugene as fully and completely as if it were set forth therein. The Standard Specifications, Standard Drawings and all Amendments may be examined on-line at https://www.eugene-or.gov/444.

SUPPLEMENTAL SPECIFICATIONS

The section, subsection and drawing numbers of the Supplemental Specifications correlate to the section and subsection numbers of the adopted Standard Specifications, which consist of the 2024 Oregon Standard Specifications and the General Conditions for Construction for the City of Eugene, and Standard Drawings.

00110.05(e) Reference to Websites

(ADD)

• American Traffic Safety Services Association (ATSSA) www.atssa.com

• City of Eugene Quality Assurance Program https://www.eugene-or.gov/444/Standard-Specifications-for-Construction

• City of Eugene Field Tested Materials Assurance Guide (FTMAG)

• City of Eugene Purchasing and City of Eugene Public Contracting Rules https://www.eugene-or.gov/108/Purchasing

• City of Eugene Standard Specifications for Construction

• City of Eugene Traffic Sign Manual https://www.eugene-or.gov/183/Traffic-Sign-Manual

• Equipment Watch https://equipmentwatch.com/

• ODOT Construction Section www.oregon.gov/odot/construction/pages/index.aspx

• ODOT Construction Section - Qualified Products List (QPL) www.oregon.gov/ODOT/Construction/Pages/Qualified-Products.aspx

• ODOT Estimating www.oregon.gov/ODOT/Business/Pages/Steel.aspx

• ODOT Traffic Control Plans Unit www.oregon.gov/ODOT/Engineering/Pages/Work-Zone.aspx

Standard Specifications – Updated 4/2024 Page 2

• ODOT Traffic Standards www.oregon.gov/ODOT/Engineering/Pages/Signals.aspx

• OregonBuys https://oregonbuys.gov/bso

• Oregon Legislative Counsel www.oregonlegislature.gov/lc

• Oregon Secretary of State: State Archives sos.oregon.gov/archives/Pages/default.aspx

2/14/2019

Supplemental MWBE, ESB, DBE Contract Provisions

1.0 Definitions

Directory of Certified Firms – A directory of firms certified as Minority/Women Business Enterprise (MWBE), Emerging Small Business (ESB), and Disadvantages Business Enterprise (DBE) is available electronically on the Office for Business Inclusions and Diversity (COBID) website http://www.oregon4biz.com/How-We-Can- Help/COBID/ (specific url is subject to change). The Directory is provided to the Contractor for use in identifying MWBE/ESB/DBE firms.

2.00 Contractor Payments to Subcontractors and Suppliers:

(a) Subcontractor-Related Records - The Contractor shall maintain records of all subcontracts or other agreements. Such records shall show the name and business address of each MWBE/ESB/DBE subcontractor or vendor and the total dollar amount actually paid to each MWBE/ESB/DBE subcontractor or vendor. Identify the COBID Certification status for each Subcontractor as shown in the Directory of Certified Firms.

(b) Paid Summary Reports - The Contractor shall submit the Subcontractor Utilization Monthly Report to the Agency certifying payments made to all of the following:

• All subcontractors

• DBE suppliers and service providers.

A copy of the Subcontractor Utilization Monthly Report is included in the Contract and a fillable PDF form is available on the Eugene Standard Specifications website (See 0110.05(e)). The Contractor shall submit the completed Subcontractor Utilization Monthly Report to the Agency via email to EIC@ci.eugene.or.us within 20 days of receipt of payment from the Agency for each month in which payments were made to each subcontractor, supplier or service provider. At the completion of the project, submit the form recapping the total amounts paid to each subcontractor, supplier, and service provider.

The Contractor shall require each subcontractor at every tier to comply with the requirement to submit the Subcontractor Utilization Monthly Report within 20 days of receipt of payment from its controlling contractor and provide a recap of the total amounts paid at the completion of the project or completion of their Work.

Forms shall be submitted to an email address provided to the Contractor at the Preconstruction Conference.

3.00 Remedies - Failure of any Contractor to meet the requirements cited in Section 2.00 constitutes a breach of contract for which the imposition of the following sanctions could occur:

• Temporarily withholding progress payments until the Contractor complies with these provisions through future performance.

• Permanently withholding payment for work already performed in a manner that constitutes a breach of contract.

• Suspension of work according to the Oregon Standard Specifications for Construction, subsections

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Special Provisions - Job #900527 Page 1

SPECIAL PROVISIONS FOR

2024 PAVEMENT PRESERVATION PROGRAM

LOCAL STREET REPAIR

JOB #900527

All number references in these Special Provisions shall be understood to refer to the Sections and subsections of the Standard Specifications and Supplemental Specifications bearing like numbers and to Sections and subsections contained in these Special Provisions in their entirety.

00120.15 Examination of Work site and Solicitation Documents; Consideration of

Conditions to be Encountered

(ADD) The Engineer has roughly marked the Work areas with white paint prior to the bidding period. Marked Work areas prior to bidding are approximate and are considered a reference of the work area, but not the actual limits of Work. Final Work areas will be marked by the Engineer prior to the Work.

(ADD) Inquiries regarding the plans, specifications, and contract documents shall be made to: Doug Reubell at 541-501-0341 or dreubell@eugene-or.gov.

00120.40(e) Bid Guaranty

(REPLACE) A bid guaranty is not required for this project.

00140.00 Purpose of Contract

(ADD) (a) Scope of Work

The scope of work for this contract includes:

Crack Sealing Pavement leveling Temporary traffic control

00150.50 Cooperation with Utilities

(ADD) (f) Utility Information:

This Project is located within the Oregon Utility Notification Center area which is a Utilities notification system for notifying owners of Utilities about Work being performed in the vicinity of their facilities. The Utilities notification system telephone number is 811 or 1-800-332-2344.

Utility Contact Person's

Name and Phone Number(s)

1. EWEB Water & Steam Ryan Nossaman 541-685-7685

2. EWEB Electrical (Distribution Engineering Tech) Brad Rudler 541-685-7334

3. Comcast Brian Klopp 541-228-1829 Gabe Norbury 541-731-1498

Special Provisions - Job #900527 Page 2

4. CenturyLink/ Lumen/ Quantum

(Const. Project Administrator) Roman Hernandez 541-636-7074 (Cable Maint. Supervisor) Matt Seeley 503-580-7857

5. Northwest Natural Gas Monte Brown 541-954-1255 Brian Brown 541-214-6639

6. AT&T Local Facilities Dayla Kerwin 213-688-4219

7. AT&T Long Distance Fiber Dan McGeogh 425-896-9830

8. Zayo Fiber David Miner 503-710-6296 Don Aichlamyr (RBC) 503-586-3493

9. Hunter Communications Jason Robinson 541-799-1132

00180.41 Project Work Schedules

(ADD) A Type A schedule as detailed in the specifications is required on this Contract.

00180.50 Contract Time to Complete Work

(c) Beginning of Contract Time

(ADD) Counting of Contract Work Days will begin no later than June 17, 2024 or when

On-Site Work begins, whichever comes first.

(ADD) (h) Contract Time

Complete all Work before the elapse of 15 Work Days.

00180.85 Failure to Complete on Time: Liquidated Damages

(b) Liquidated Damages -

(ADD) Liquidated damages in the amount of $900.00 per Work day will be assessed for each Work day beyond the Contract Time that the work is not complete.

00220.02 Public Safety and Mobility

The following bulleted item(s) to the end of this subsection:

Maintain local traffic access all times.

Open full road width on weekends and holidays not scheduled for Work and all other non-work hours. Full road width shall also be open other days the Contractor is not Working.

In areas where surfacing is altered or removed from crosswalks, marked or unmarked, or sidewalks, resurface the areas with asphalt concrete or concrete in accordance to ADA standards each day if the areas are open to

Special Provisions - Job #900527 Page 3 pedestrian or bicycle traffic.

No ramp or sidewalk location shall be closed for more than 4 Calendar Days.

When construction requires the closure of a sidewalk or sidewalk ramp, set up traffic control according to TM844.

A contiguous, ADA-compliant, pedestrian access route must be available through or alongside the work zone at all times. Construct temporary ramps as needed to bypass closed sidewalk ramps. A sidewalk or sidewalk ramp may be closed per Standard Drawings TM844 and TM844(A) if an appropriate route is available via the other three corners of the intersection.

Before activating a modified traffic signal, revising lane usage, implementing new roadway geometry, or removing a "STOP" sign, protect traffic by installing "NEW TRAFFIC PATTERN AHEAD" (W23-2-48) signing according to 00225.02. Keep the signs in place for 14 calendar days after completing the modifications.

When construction requires closure of a driveway, construct driveway one half at a time, plate driveway, or get verbal agreement from resident to close their driveway for no more than 7 calendar days.

00220.03(c) Public Notice

(ADD) The following bulleted item(s) to the end of this subsection:

Provide 5 business days prior notification to Lane Transit District (LTD) Operations office, 541-682-6199 for all activities which will affect their operations. Notify LTD on a daily basis of specific Work activities, location, and schedule.

Provide 5 business days prior notification to Sanipac Dispatch office, (541)

736-3618 for all activities which will affect their operations. Upon request the contractor shall also notify Sanipac on a daily basis of specific Work activities, location, and schedule.

Provide 5 business days prior notification to Royal Refuse Dispatch office,

(541) 688-5622 for all activities which will affect their operations. Upon request the contractor shall also notify Royal Refuse on a daily basis of specific Work activities, location, and schedule.

Provide 5 business days prior notification to Lane Apex Dispatch office, (541)

607-2042 for all activities which will affect their operations. Upon request the contractor shall also notify Lane Apex on a daily basis of specific Work activities, location, and schedule.

Provide 5 business days prior notification to the U.S. Postal Service (USPS),

(541) 341-3692 for all activities which will affect their operations. Upon request the contractor shall also notify USPS on a daily basis of specific Work activities, location, and schedule.

Provide 5 business days prior notification to all residents affected by associated Work. Attempts shall be made to make face to face contact with residence to be affected by associated Work. In addition, provide written notice to residence.

Special Provisions - Job #900527 Page 4

00221.06 Traffic Control Plan

(DELETE) The first sentence.

(ADD) Provide a TCP consistent with the standard drawings and meeting the requirements of this section. Flaggers shall only be used in the TCP if deemed necessary by the Engineer.

00280.00 Scope

(ADD) The City provided CSMP and permit described in this sub-section is attached to the Contract Documents and titled, “Annual Erosion Prevention Permit - Narrative Construction Site Management Plan 2024.” The Contractor shall keep a copy of the permit at the project site at all times during the Work.

00290.40 Protection of Forests

(ADD) When it is anticipated that roots of trees may be encountered during construction activities, notify the Inspector 24 hours in advance, so a City Arborist may be present during the construction operation. If tree roots are encountered Work affecting the roots shall be stopped, at the Contractor’s expense, until the City Arborist can make mitigation recommendations or provide on-site Work.

In the event that trees are damaged when a City Arborist is not on-site, the

Contractor shall stop Work which may result in further damage to trees and make a request for a City Arborist to the Inspector. All Work which may further damage trees shall be stopped, at the Contractors expense, until a City Arborist can make on-site mitigation recommendations and provide on-site Work if needed.

Any tree within the project limits damaged by the Contractor due to negligence shall be evaluated by a City Arborist. If that evaluation determines that the action will cause death or substantial damage, the Contractor shall be required to pay the City an amount sufficient to fund the planting and establishment by the City of a tree of similar value. The value of the existing street tree shall be calculated using the plant appraisal method established by the Council of Tree and Landscape Appraisers. Tree damage such as trunk scoring or broken limbs or damaged roots inside the Critical Root Zone will be assessed according to the percentage of loss of tree value per City of Eugene Code.

00746 Crack Sealing Flexible Pavements

00746.43 Cleaning and Sanding

(ADD) To the first bullet, “Sweep entire width of street surface for the length of each crack sealing location.”

Annual Erosion Prevention Permit

Narrative Construction Site Management Plan 2024 Issued pursuant to City of Eugene Administrative Order No. 58-03-01-F

ISSUED TO: City of Eugene Public Works Engineering Date Assigned: 02-16-2024

Rachael Love 180 W. 8th Ave. STE 200 Eugene, Oregon 97401

City of Eugene Permit No: 23-09089-01

Activities Covered by the Annual Permit:

Construction activities including clearing, grading, boring, excavation, and stockpiling which will:

1. Disturb more than 500 square feet but less than one acre, and that may discharge to surface waters or conveyance systems leading to waterways or natural resource areas that are part of the City of Eugene public stormwater system.

City of Eugene Administrative Order No. 58-03-01-F and Sections 2.019 and 6.645 of the City of Eugene Code restrict the discharge of sediments or other construction related materials, including hazardous substances, into the City’s stormwater system and require all construction related activity to meet the Outcome requirements of Section R-6.645-D of the Administrative Order.

Activities Not Covered by Annual Permit:

This permit does not authorize in-water work or work in riparian areas regulated by the Federal Clean Water Act Section 404 permit program. These types of activities are regulated by the Oregon Department of State Lands, U.S. Army Corp of Engineers, and the Department of Environmental Quality (DEQ) Section 401 certification program.

Unless specifically authorized by this permit, by another National Pollutant Discharge Elimination System (NPDES) or Water Pollution Control Facilities (WPCF) permit, or by Oregon Administrative Rule (OAR), any other direct or indirect discharge to waters of the state is prohibited, including discharges to an underground injection control (UIC) system.

Erosion Prevent ion Program 99 W. 10th Ave.

Eugene, OR 97401

541-682-8498 · 541-682-5593 Fax pwerosion@ci.eugene.or.us www.eugene-or.gov/erosion

CEWMKPT

Text Box C.S.M.P. Review Complete Review and concurrence of this plan does not insure compliance with Local Regulations. All soil disturbing activity must comply with Sections 6.625 to 6.645 of the Eugene Code.

02/16/2024 Staff Date

CEWMKPT

Text Box K Trimble

CEWMKPT

Job Site Copy

JOB SITE COPY

PWE Annual Erosion Prevention Permit # 23-09089-01

City of Eugene, Public Works Engineering 180 W. 8th Ave, Suite 200 Eugene, OR 97401 P a g e | 2

Other Permits May Be Required:

Construction activities within the City of Eugene are required to obtain an individual commercial erosion prevention permit when:

1. The area of disturbance is greater than 500 square feet of land at any one time and the project is located within a sensitive area as defined by RD-645-E-1.

2. The project results in the excavation and/or import of more than 5,000 cubic feet (185 cubic yards) of soil/material;

3. The project disturbs one acre or more.

• For projects with over one acre of disturbance, a Construction Site Management

Plan must be prepared by a certified professional.

• A DEQ 1200-CN Construction Stormwater General permit is automatically issued with the City Commercial Erosion Prevention Permit for sites greater than one acre, and that are being constructed by a private entity on non-agency controlled land.

• For private construction projects disturbing five or more acres, a City Erosion Prevention Permit and a DEQ 1200-C Construction Stormwater Permit are required.

• For projects over one acre of soil disturbance, and being constructed by a public agency, on agency-controlled land, plans must be submitted directly to the DEQ for a 1200CA permit.

• Individual commercial erosion permits require additional review time, an on-site pre-construction meeting with a City Erosion Prevention Specialist, as well as additional permit fees.

Permit Holder Requirements Measures necessary to meet the outcomes of the program per R-6.645-D of the Administrative Order will be required on all projects covered by the Annual Erosion Prevention Permit. Authorized project work varies in size and location but is generally approached as outlined below.

General Requirements for all projects:

• Prior to the start of construction activity, all work sites will be inspected by the applicant to anticipate impacts the project might have on stormwater quality.

• Prior to the starting any ground disturbing activity, the applicant shall determine and install the appropriate erosion prevention and sediment control measures necessary to prevent impacts to the public stormwater system, related natural resources, adjacent properties, and the public Right-of-Way.

o The erosion control measures will be used to ensure that sediment and sediment-laden water do not leave the project site or violate applicable water quality standards.

• At a minimum, the following measures shall be installed at all construction sites covered under the Annual Erosion Prevention Permit:

Eugene, OR 97401 P a g e | 3 o Stormwater inlet protection shall be installed prior to beginning any construction work.

▪ Inlet protection devices shall have overflow capability and be maintained in good repair during the entire project.

▪ Inlet protection is to be removed only after the construction site has been permanently stabilized.

o Concrete saw cutting and concrete pouring will occur in a manner such that no concrete washout, saw-cutting slurry or other cementitious material is allowed to enter the public stormwater system, natural resources or adjacent properties. All residual (wet or dry) concrete and cementitious material shall be swept up from the street, sidewalks, etc. following finishing work.

▪ Concrete wash-out facilities shall be utilized at every pour site to contain all washout water and all waste materials should be disposed of properly off-site.

▪ Extra care must be taken if pouring concrete during/just prior to forecasted rain events. Fresh/green concrete must not come in contact with stormwater - generally within 18 hours of pouring.

o Protect exposed soils and stockpiles from precipitation and provide temporary and permanent stabilization to exposed soils at end of day and end of project.

o A supply of materials necessary to meet the outcomes and implement the construction site management plan or other best management erosion control practices under all weather conditions shall be available on site.

Additional measures may be required during construction as site changes, and for unexpected storm events to ensure that sediment and sediment-laden water do not leave the construction site.

• During the official Wet Weather Season (October 15 – April 30th) additional requirements apply. See “Wet Weather Requirements” below.

• The applicant is responsible for removing all structural measures deployed at the project site, following permanent stabilization.

• All construction within the public Right-of-Way shall conform to the City of Eugene Standard Specifications, as amended.

• Hazardous substances, such as paints, thinners, fuel, oil and other chemicals shall not be released onto the site, adjacent properties, or into water features, the City’s stormwater system, or related natural resources.

▪ Hazardous materials spill kits should be kept on every project site to manage and contain any fluid spills.

• No discharge is permitted into the City’s stormwater system or related natural resources of construction related contaminants resulting from activities such as, but not limited to, concrete sawing, cleaning, or washing of equipment, tools, or vehicles.

• The applicant shall remove any sediment, gravel mud and/or debris associated with their construction activities that has accumulated on the street, in catch

Eugene, OR 97401 P a g e | 4 basin sumps and/or storm drain lines, by the end of the workday. If construction is occurring during the wet-weather season (October 15 – April 30), removal must be done immediately.

• Construction debris and garbage will be disposed of properly at the end of every workday.

• All streets, sidewalks and bike paths in the work area shall be swept clean of soil, gravel and other debris at the end of each workday.

• Finally, the applicant shall conduct one annual erosion prevention training for field staff on the requirements of the Annual Erosion Prevention Permit. City Erosion Prevention staff are available to assist with this free training if requested.

Wet Weather Season Requirements (October 15 to April 30)

During wet weather season additional BMPs shall be installed to ensure that all outcomes are being met.

• Temporary stabilization measures are required to ensure that sediment and sediment-laden water do not enter roadways, drainage systems, storm systems, or rivers, in violation of applicable water quality standards. All exposed soils and stockpiles must be covered at the end of shift every day.

• All sediment and debris in the public right-of-way shall be cleaned-up/swept immediately, and not left to be tracked or washed into the city stormwater system.

• Permanent stabilization of all exposed soils during the wet weather period shall occur within 24 hours of final grade.

Temporary Stabilization Requirements:

• All exposed soils and slopes shall be covered a minimum of one day before expected rain events (e.g. a 30% or greater chance or precipitation in the next 24 hours).

• During wet weather season, exposed soils shall be stabilized at the end of each workday.

• Temporarily stabilize exposed soils and slopes in active work areas every 14 days, or more frequently if needed or directed.

• Temporary stabilization measures for unfinished earthwork scheduled for re-disturbance at a later date include, but are not limited to:

o Straw mulch, compost mulch, plastic sheeting, matting, chemical soil stabilization, etc.

o If using seeding for temporary stabilization, vegetation must achieve 70% or greater ground surface coverage with live plants.

Eugene, OR 97401 P a g e | 5

Final Stabilization Requirements

• Incorporate permanent erosion control features into the project site at the earliest practical time. Immediately perform permanent stabilization at each completed excavation and embankment area upon reaching finish grade within 14 days of reaching finished grade. Final stabilization methods include, but are not limited to:

o Seeded mulch: Sites with exposed soil or slopes less than 1v:3h – Apply seeded organic/compost mulch per standard specifications 280.44(f) Compost Erosion Blanket.

o Seeded mulch and matting. Sites with slopes steeper than 1v:3h – Apply seed and mulch then apply a biodegradable fabric matting to slope in accordance to manufacture specifications or refer to RD1055 – Matting and Sub-Sec.280.42(c) of the Standard Specifications.

• Remove all temporary erosion prevention and sediment control measures.

Sweep up and properly dispose of accumulated silt and sediment.

• Clean-out any stormwater catch-basins impacted by the construction activities (e.g. use a vactor truck to clean the sump and associated storm drain lines).

• Sweep or vacuum all sidewalks, bike paths and streets to remove all gravel, soil and other construction materials from the hard surface.

Dewatering Requirements:

Extracted groundwater from excavated areas and building foundations is a major source of sediment-laden water impacts to the city’s stormwater system.

• All sediment laden water must be treated to remove all sediment and tested to ensure that the discharge meets DEQ discharge requirements before being discharged to the public stormwater system, open drainage ditch, stream, ditches or wetlands.

• Active treatment dewatering systems using flocculent must be reviewed and approved by City of Eugene Erosion Prevention Program staff prior to operation.

o If the extracted water cannot be filtered/treated to meet DEQ discharge requirements, the water must either be “land-applied” or hauled off-site to a suitable disposal site.

o Land application must be to a vegetated area large enough to allow infiltration and/or filtering of the sediment laden water so that no sediment-laden water leaves the site or enters the city’s stormwater system.

o The property owner’s permission must be obtained prior to land-application of the extracted water.

• Dewatering ‘filter bags’ are effective at removing coarse material, and strongly encouraged to be one of the treatment measures available at every construction site where dewatering is anticipated.

• If the permit holder encounters groundwater that is suspected to contain contaminants other than sediment, they should notify the City, and contact the local DEQ office to determine disposal options. Only with DEQ authorization can

Eugene, OR 97401 P a g e | 6 this water be discharged to the stormwater system or surface waters of the State.

City of Eugene (Erosion Prevention) Responsibilities

• Conduct (or assist permit holder in conducting) Annual Erosion Prevention Permit training.

• Provide Sensitive Area Maps to permit holders

• Consult, assist and/or provide program guidance to applicants and permit holders.

Definitions Active Treatment Dewatering Systems: Any dewatering system that utilizes any chemical treatment (flocculants) to remove sediment from the water prior to discharge to stormwater systems or Surface Waters of the State.

Best Management Practices (BMPs): Physical, structural, and /or managerial practices employed to avoid or mitigate erosion, sedimentation, or contamination of the City’s stormwater system and related natural resources areas, or to otherwise meet the requirements of the Erosion Prevention and Construction Site Management program.

Certified Professional: A person with a background or training in erosion prevention techniques and who holds a license or certification to practice in Oregon in one of the following professions: engineering, architecture, landscape architecture, geology, or a similar profession as determined by the City Manager; or a person who is certified as a professional in erosion and sedimentation control by the International Erosion Control Association, or any other similar organization, or by the City, as determined by the City Manager.

City’s stormwater system: Those stormwater facilities located on City-owned property, public right-of-ways, public easements, and any stormwater facility the City is contractually or legally obligated to operate and maintain, including but not limited to:

(a) An open drainage way, headwater stream, creek, wetland, spring, or pond, including those not maintained by the City, which drain onto City-owned property or into City maintained facilities;

(b) A pipe or sewer and its related appurtenances that carry stormwater and have been designed and constructed expressly for use by the general public and accepted by the city;

(c) Streets, curbs and gutters and other surfaces in the public way which are designed to carry stormwater, roadside drainage ditches along unimproved city streets except access drive culverts; and

(d) Flood control and stormwater quality facilities (levees, dikes, overflow channels, swales, bio-filtration facilities, infiltration facilities, detention basins, retention basins, dams, pump stations, groundwater recharging basins, sediment traps, wetlands, etc.) that have been designed and constructed expressly for use by the general public and accepted by the city.

Eugene, OR 97401 P a g e | 7

Natural resource area: An area located within or adjacent to the City’s stormwater system, such as waterways, wetlands, conservation zones or easements, and riparian areas, which due to their location, topography, vegetation, or other factors provide one or more of the following stormwater functions: flood control, habitat, stream bank stabilization, and water quality treatment including pollutant removal, shading and temperature stabilization.

Permanent stabilization: Long-term treatment of excavated or /graded areas such as establishment of grass or other vegetative cover sufficient to hold soils in place during normal wet weather conditions, application of heavy organic mulch (applied 2”- 4” thick), rock aggregate or gravel (applied approximately 2” inches thick or more), paving, or other treatment as approved.

Routine maintenance: Activities and practices that are necessary to maintain the operating capacity, functional integrity, or aesthetics of a place or facility. Routine maintenance includes, but is not limited to, landscaping, repair of recreation facilities (e.g. ball diamonds, play area and fields), cleaning of stormwater facilities, and patching of streets.

Sedimentation: The deposit or mud, sand, soil, sediment or construction material exceeding one half cubic foot in volume for every 1,000 square feet of lot size onto adjacent properties, into the City’s stormwater system, onto Related Natural Resource Areas located on-site, into public rights of way or private streets, and/or into any private stormwater system that discharges into a City stormwater system located off-site by dropping, discharging, directly depositing, or resulting from the action of erosion.

Sensitive area: Sensitive areas include any of the following:

• Slopes within the area of disturbance which are greater than 10%

• Areas that have soils that are highly erodible:

o E.g. a soil erodibility index of 8 or greater

• Areas adjacent to, or have the potential to directly drain to, a drainage ditch, open waterway, wetland, stream or their designated buffer areas.

Stormwater impacts: A discharge of any material other than clean, clear water to the City stormwater system, surface waterways, wetlands or other natural resource area or designated buffer area.

Temporary stabilization: Short-term coverage of exposed soils. Cover materials include:

straw mulch, compost mulch, sod, plastic sheeting etc., when applied according to the City of Eugene Standard Specifications. Seeded areas shall achieve a live plant cover of 70% or more.

Permanent stabilization: Permanently stabilize exposed soil surfaces at finished grade.

Permanent stabilization methods include, but are not limited to seeding, mulching, and

Eugene, OR 97401 P a g e | 8 vegetative stabilization. Seeded areas shall achieve a live plant ground cover of 90% or more.

Wet weather season: The period from October 15 through April 30, unless otherwise designated by the City Engineer. During wet weather season additional BMP’s are required to ensure that all Erosion Prevention Program Outcomes are being met.

Erosion Prevention Program Staff Contact Information:

2024 Primary Contact:

• Kyle Trimble, CESCL – Erosion Prevention Specialist

(541) 501-0357 Email: KTrimble@eugene-or.gov

2024 Secondary Contacts:

• Ed Fredette, CESCL – Erosion Specialist

(541) 501-0358 Email: EFredette@eugene-or.gov

Additional Information:

Erosion Prevention Program website: www.eugene-or.gov/erosion

City of Eugene Standard Specifications for Construction:

https://www.eugene-or.gov/444/Standard-Specifications-for- Construction See section 00280 for Erosion Prevention specifications and Standard Drawings RD1000 to RD1070.

mailto:KTrimble@eugene-or.gov mailto:EFredette@eugene-or.gov http://www.eugene-or.gov/erosion

PROJECT WAGE RATES

Minimum Wage Requirements - This Project is subject State prevailing wage rate requirements.

Applicable Wages - Prevailing wage rates published in the wage determinations and any applicable modifications or amendments apply to this Project and are incorporated by reference:

Oregon Bureau of Labor and Industries (BOLI), "Prevailing Wage Rates For Public Works Contracts in Oregon"

Date of Publication: January 5, 2024 Date of Amendment: April 5, 2024

Wage Rates are Internet-Accessible –

The BOLI wage rates can be found on the Oregon Bureau of Labor and Industries website at: https://www.oregon.gov/boli/WHD/PWR/Pages/index.aspx.

Wage Rates are Subject to Change - Modifications or amendments to the BOLI wage rates applicable to this Project may occur at any time before Bid Opening.

Bidders are responsible to monitor the respective web page(s) for modifications and amendments up until Bid Opening.

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