This Government Contract opportunity from California was posted on May 27, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Environmental Monitoring and Erosion Control Support

Closed

State & Local

Submission Closed06/19/2026, 12:00:00 AM UTC

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

SLED

Environmental Impact and Permitting Services

Lower Loup Natural Resources District

POSTED

DEADLINE

Hydrogeologic Study and Groundwater Modeling

Lower Loup Natural Resources District

POSTED

DEADLINE

Monroe Area Recharge Project

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

POSTED

DEADLINE

Environmental Sustainability and Resilience Analysis

POSTED

DEADLINE

Regulatory Permitting & Environmental Compliance

POSTED

DEADLINE

Environmental Assessment & Permitting Specialist

POSTED

DEADLINE

DPH | As-Needed Radiation Safety Consulting Svc

Solicitation # SFGOV-0000011986

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.

San Francisco Department of Public Health

POSTED

DEADLINE

Environmental Technical Consulting

MS DEPT ENVIRONMENTAL QUALITY

POSTED

DEADLINE

Lead Compliance Planning

POSTED

DEADLINE

Energy Efficiency Consulting and Certification

California Department of General Services

POSTED

DEADLINE

Regulatory Health Compliance Consulting

South Central Ambulance Service Nhs Foundation Trust

POSTED

DEADLINE

Asbestos Surveying & Hazardous Material Management

Frinton & Walton Town Council

POSTED

1 day ago

DEADLINE

in about 2 months

AI Contract Overview

This contract involves providing support services focused on implementing erosion control measures and monitoring the impact on native or sensitive species during and after vegetation treatment activities. The primary goal is to ensure environmental protection by mitigating erosion and assessing how vegetation management affects local ecosystems. The work requires expertise in environmental monitoring and erosion control techniques to maintain or improve habitat conditions while complying with relevant environmental standards. Issued by the California Parks Department, this subcontract falls under the NAICS code 541620, which relates to environmental consulting services. The solicitation was posted on May 27, 2026, with a response deadline of June 19, 2026. Although specific location details for the place of performance are not provided, the project is within the jurisdiction of the California Parks Department. Contractors interested in this opportunity must have experience in ecological monitoring and erosion control, and be prepared to work collaboratively with agency personnel to meet project objectives.