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.

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Environmental Site Assessment and Monitoring

Closed

State & Local

Submission Closed07/31/2026, 01:00:00 AM UTC

Contract Overview

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

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NAICS: 541620

New

SLED

Environmental Impact and Permitting Services

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Solicitation # RFP-2026-0001

The Lower Loup Natural Resources District is seeking a qualified professional engineering consultant for the Monroe Area Recharge Project in southwestern Platte County, Nebraska. The project aims to design and implement a system to divert water from the Loup Power Canal into identified wetlands and drainages to facilitate groundwater recharge and baseflow retiming. The scope of work includes an existing conditions assessment, site identification and prioritization, conceptual and final design, permitting support, and the development of a final hydrologic modeling report and an operations and maintenance plan. All designs must adhere to Federal Energy Regulatory Commission requirements, including specific mandates for minimum flow in bypass reaches, run-of-canal operations, water temperature limits of 93 degrees Fahrenheit, and a maximum diversion of 2,000 cfs between March 1 and June 30. Proposals are due by 5:00 pm on October 2, 2026, and must consist of four hard copies and one digital version delivered to the district office in Ord, Nebraska. Selection will be based on technical qualifications, a proven track record with similar water retiming projects, the proposed approach, and cost effectiveness. Work is scheduled to commence by December 1, 2026, with a timeline to be mutually agreed upon following the award. The contract requires the consultant to be fully insured for general liability and workers compensation. Payment will be processed on a monthly basis, subject to a 10 percent retainage that will be released upon project completion.

Lower Loup Natural Resources District

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Environmental Sustainability and Resilience Analysis

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DPH | As-Needed Radiation Safety Consulting Svc

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The San Francisco Department of Public Health is seeking proposals from experienced firms to provide qualified staff to serve as a Radiation Safety Officer. The selected provider will ensure the safe and compliant use of ionizing radiation by managing regulatory compliance, developing nuclear medicine programs, conducting audits, overseeing personnel dosimetry, and providing consultation during regulatory inspections. These services are critical for maintaining current compliance and supporting the growth of future radiation-producing services. The solicitation process began on September 11, 2026, with a proposal submission deadline of 2:00 PM PT on October 14, 2026. An award announcement is expected by November 13, 2026, with an estimated contract start date of March 1, 2027. Interested proposers can coordinate through the primary point of contact, Lisa Lui, and refer to solicitation number SFGOV-0000011986 for further details.

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Peatland ACTION FW02 Field Ecologists Framework

Solicitation # ocds-h6vhtk-06f877

The Peatland ACTION FW02 Field Ecologists Framework is a solicitation by Scottish Natural Heritage to appoint Field Ecologists who will support species and ecological survey requirements for peatland restoration sites across Scotland. This initiative is part of a broader effort led by the Scottish Government and delivered through a partnership including NatureScot, Forestry and Land Scotland, and various National Park Authorities to combat the climate emergency and biodiversity loss by restoring degraded peatlands. The contract aims to accelerate the recovery of peatlands to enhance carbon sequestration, protect specialized biodiversity, and improve water quality. Interested parties must submit their responses by November 6, 2026, with the framework focusing on providing technical ecological expertise to support Project Officers and the Peatland ACTION Technical Team in their mission to create a nature-rich future for Scotland.

Scottish Natural Heritage

POSTED

1 day ago

DEADLINE

in about 2 months

AI Contract Overview

The contract involves the execution of Phase I and Phase II environmental site assessments, including soil and groundwater sampling and analysis, to evaluate potential contamination and support regulatory compliance for a site in Madera, California. The scope of work requires professional environmental consulting services under NAICS code 541620, focusing on identifying contamination sources, assessing risks, and ensuring adherence to state and federal environmental regulations through ongoing monitoring and reporting. The subcontract is issued by CAL FIRE under the California state agency framework, with responses due by July 31, 2026, and an open solicitation period beginning July 15, 2026. The work is performance-based, with all activities centered on the designated location in Madera, and no specific set-aside or organizational type restrictions are indicated.