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This Government Contract opportunity from California was posted on July 15, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Environmental Compliance

Closed
State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 541620
New
Federal
B--ONYX RANCH SVRA PROJECT
Solicitation # 140G0326Q0218
Solicitation 140G0326Q0218 is a request for quotation from the Department of the Interior for advanced statistical modeling and assistance for the Onyx Ranch State Vehicle Recreation Area. The project requires a contractor to analyze a 289-hectare dataset to identify critical issues and map occurrences of invasive species, fire-prone grasses, and protected species, including the desert tortoise and western Joshua trees. Key deliverables include publication-quality figures, distribution maps, and statistical models developed using ArcGIS and various advanced methodologies such as general linear mixed effects models and k-means clustering. The estimated period of performance is from October 1, 2026, to February 28, 2027, with work performed at the vendor's facility. The award will be based on a tradeoff method, requiring contractors to demonstrate advanced statistical expertise through peer-reviewed publications from the last 15 years and proficiency in complex spatial and non-parametric analysis. Required submission documents include a signed SF 18 form, a firm fixed-price quote, a technical submission detailing qualifications, a list of prior relevant contracts with references, and a SAM UEI. Initial drafts of specific tasks are due within 60 days of award, with model drafts due within 90 days. All deliverables become government property, and invoicing must be submitted based on hourly rates and hours worked. Responses are due to the contracting officer by September 17, 2026, at 1500 PST.
Office Of Acquisiton Grants

POSTED

about 16 hours ago

DEADLINE

in 6 days

AI Contract Overview

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The City of Roseville is seeking a subcontractor to provide comprehensive environmental compliance services focused on stormwater management, including monitoring, permitting, inspections, and regulatory reporting. The scope of work requires ongoing support to ensure adherence to local, state, and federal stormwater regulations, with responsibilities spanning the full cycle of compliance from initial permitting through routine inspections and timely submission of required documentation. The contractor must possess the technical expertise to carry out field monitoring, identify potential violations, coordinate with regulatory agencies, and maintain accurate records to support annual and event-driven reporting obligations. The solicitation is open as a subcontract opportunity under NAICS code 541620, targeting environmental consulting and related services, with a response deadline of August 13, 2026. While specific details regarding evaluation criteria, performance metrics, or contract duration are not provided, the nature of the work implies a long-term, ongoing engagement requiring consistent on-site presence and deep familiarity with municipal stormwater programs. Interested parties must submit proposals by the stated deadline, and contract performance is expected to occur within the jurisdiction of the City of Roseville, California.

General Info

Subcontractor needed for ongoing stormwater compliance services in Roseville, CA, including monitoring, permitting, inspections, and reporting.

Agency

California → City of RosevilleView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 13-196.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Non-functional Turf Conversion Projects

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyCalifornia → City of Roseville
ContactsNo contacts available
OfficeN/A
Organization / Agency
California → City of Roseville
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Stormwater monitoring, permitting, inspections, and compliance reporting.

More opportunities from California → City of Roseville

Same awarding agency

NAICS: 336120
SLED
Ford F550 Truck with Dump Body
Solicitation # 10-3456
The City of Roseville is soliciting sealed electronic bids for the procurement and delivery of one Ford F550 Truck equipped with a dump body. The vehicle must feature a 3-4 yard capacity dump body, such as a Rugby Eliminator or approved equal, with split double acting tailgates, a 10-gauge hi-strength steel floor, LED lighting, an ECCO 510 back up alarm, an under-ride bumper with Class V receiver, and curbside underbody storage baskets. Bidders must be legally recognized and licensed car dealerships in good standing. The winning vendor is responsible for transporting the chassis to the manufacturer and providing final delivery FOB to the City of Roseville Fleet Services within 180 days of the order. Bids must be submitted electronically via publicpurchase.com by 3:00 p.m. Pacific Time on September 15, 2026. The City requires a signed original bid and a completed proposal column stating whether specifications are met or describing any deviations. The procurement process includes mandatory pre-paint and final inspections at the installer's shop, which may be conducted via Teams or Zoom if the shop is more than 150 miles from Roseville. Additionally, the vendor must apply a weight certificate decal to the driver side doorjamb and comply with the Fair Employment and Housing Act and the California Fair Employment Practice Act. Payment will be issued upon submission of acceptable invoices for delivered and accepted supplies.
Heavy Duty Truck Manufacturing

POSTED

11 days ago

DEADLINE

in 4 days
View Details
NAICS: 237110
SLED
Dry Creek Wastewater Treatment Plant Primary Sedimentation Basin Rehabilitation Project
Solicitation # 08-177
The City of Roseville is soliciting proposals for the Dry Creek Wastewater Treatment Plant Primary Sedimentation Basin Rehabilitation Project. The primary objective is to replace chain-and-flight mechanisms for rectangular type clarifiers and associated ancillary components, with a secondary objective to rehabilitate a 220-foot-long section of the basin. The scope includes surface preparation, concrete resurfacing, crack injection using Type II hydrophilic material, and watertightness leak testing. All work must be performed at the Dry Creek Wastewater Treatment Plant, and the contractor is required to maintain ongoing basin operations to minimize process disruptions. The project is subject to prevailing wage laws and requires the contractor to maintain a valid Contractor's State License Board license, as well as 100% payment and performance bonds. Proposals are due by October 27, 2026, at 3:00 PM and must be submitted via PublicPurchase.com. The contract will be awarded to the most advantageous responsible proposer based on a 100-point evaluation scale, with 40 points weighted toward the lowest proposed Guaranteed Maximum Price (GMP), 30 points for project understanding and scope of work, and 30 points split between firm and team qualifications. The performance period requires the operational use of all four refurbished basins within 252 calendar days from the Notice to Proceed, with a 15-working-day allowance for weather delays. Final payment is contingent upon a manufacturer's letter of acceptance and the completion of all punch list items.
Water and Sewer Line and Related Structures Construction

POSTED

14 days ago

DEADLINE

in about 2 months
View Details

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