This Government Contract opportunity from Texas was posted on August 14, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Environmental/SWPPP Compliance Contractor

Closed

State & Local

Submission Closed09/14/2026, 07:00:00 PM UTC

Contract Overview

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

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NAICS: 541620

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Terrestrial Mollusk Survey ServicesThis subcontract for Terrestrial Mollusk Survey Services involves performing field surveys to collect and summarize terrestrial mollusk data for prime contractors working on USDA Forest Service projects. The selected provider will be responsible for gathering field survey data in accordance with established biological protocols within the designated project area and delivering comprehensive field data reports. The project is based in Salem, Oregon, and falls under NAICS code 541620. Interested parties must submit their responses by the deadline of November 2, 2026.

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POSTED

DEADLINE

The Dalles Watershed Project GNA 2026

Solicitation # S-62900-00018091

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Wrexham County Borough Council

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POSTED

DEADLINE

Arboricultural Analysis and Final ReportingThe Arboricultural Analysis and Final Reporting subcontract involves providing high-level data analysis and reporting for urban forestry projects within the Township of Centre Wellington. The selected contractor will utilize data analysis software to examine inventory findings, identify condition trends, and pinpoint priority issues, specifically highlighting trees that require advanced assessment or urgent action. Qualified candidates must hold credentials as either a Professional Forester or a Certified Arborist. The primary deliverables for this engagement include a comprehensive final summary report and detailed priority action maps. Interested parties must submit their responses by the deadline of October 27, 2026.

Centre Wellington

POSTED

about 13 hours ago

DEADLINE

in 25 days

AI Contract Overview

This subcontract for Environmental/SWPPP Compliance is issued by Harris County in Texas to support prime contractors on Engineering Department projects. The selected contractor is responsible for implementing and maintaining Storm Water Pollution Prevention Plans, which includes the installation of both temporary and permanent pollution prevention features such as erosion control blankets, silt fences, and storm drain protectors. The scope of work requires the delivery of a fully compliant pollution prevention system and the diligent maintenance of all required compliance work forms according to SWPPP regulations. Interested parties must submit their responses by September 14, 2026, under NAICS code 541620.

General Info

Harris County subcontract for SWPPP compliance and pollution prevention services due September 14, 2026.

Agency

Texas → Harris County

NAICS

541620 - Environmental Consulting Services

Place of Performance

TX, USA

Set-Aside

NONE

Documents

This scope was carved out of 26/0257.

The full solicitation package (51 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

ITB - Construction of Hike and Bike Trails Along CE King Parkway from Tidwell Road to Garrett Road for Harris County Precinct 1 (HUD Community Project Funding)

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 14

subcontract

Response DeadlineSep 14

Deadline has passed

Submission Closed

09/14/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyTexas → Harris County

ContactsNo contacts available

OfficeN/A

Organization / AgencyTexas → Harris County

Office AddressN/A

ContactsNo contact information available

Full Description

Implements and maintains Storm Water Pollution Prevention Plans (SWPPP) for prime contractors on Harris County Engineering Department projects. Installs temporary and permanent pollution prevention features, including silt fences, erosion control blankets, and storm drain protectors. Maintains compliance work forms per SWPPP regulations. Delivers a compliant pollution prevention system.