Top

Environmental Sampling & Analysis Services

Active

Federal

Response Deadline08/12/2026, 01:00:00 PM UTC

Contract Overview

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

General Info

Agency

Department Of Energy → Western-Sierra Nevada RegionView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

Elverta, CA, USA

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PostedAug 6

subcontract

Response DeadlineAug 12

Submission deadline

Response Deadline

08/12/2026, 01:00:00 PM UTCin 4 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

AgencyDepartment Of Energy → Western-Sierra Nevada Region

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Energy → Western-Sierra Nevada Region

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Collect and analyze dielectric/transformer oil samples for PCBs and other contaminants to support regulatory compliance.

Similar Contracts

Same NAICS industry code

NAICS: 541620

New

International

Thorhild County - Request for Proposal - Gravel Source Assessment Services

Solicitation # AB-2026-05605

Thorhild County is seeking a qualified land consultant to assess multiple greenfield gravel sources and provide detailed valuations to determine the most cost-effective option for long-term municipal use. The consultant must evaluate geological, logistical, environmental, and economic factors across all proposed sites to recommend the source offering the optimal balance of accessibility, resource volume, extraction feasibility, and overall value to the County. Beyond identifying the preferred location, the consultant is expected to propose alternative strategies for ensuring sustainable gravel supply over time, considering regional resource constraints and future infrastructure demands. Once the best source is selected, the consultant will take full responsibility for managing the subsequent investigation and exploration phase, including fieldwork, sampling, data collection, and reporting to confirm viability and prepare for potential development. All proposals must be submitted by August 26, 2026, and inquiries should be directed to Gary Mayhew, Director of Infrastructure.

POSTED

DEADLINE

Environmental & Archaeological AssessmentThe contract encompasses a comprehensive environmental and archaeological assessment to support permitting under the National Environmental Policy Act and Section 106 of the National Historic Preservation Act. It requires the performance of a Phase I Environmental Site Assessment to identify potential contamination, a wetland delineation to determine the extent and boundaries of wetland areas, and archaeological surveys to evaluate the presence of culturally significant resources. These activities are essential for documenting environmental and historical conditions prior to any proposed development or infrastructure projects in Dawson County, Georgia. The work must be conducted in accordance with federal regulatory standards to ensure compliance and facilitate the permitting process. This is a subcontract opportunity posted by the Development Authority of Dawson County, with a response deadline of September 7, 2026. The North American Industry Classification System code 541620 indicates the work falls under environmental consulting services. The performance location is within Georgia, though specific site details are not provided. Interested parties must submit proposals by the stated deadline to be considered, and all activities are intended to support regulatory compliance and due diligence for future development initiatives in the region.

Development Authority of Dawson County

POSTED

DEADLINE

Environmental Compliance and Remediation

California Department of Veterans Affairs

POSTED

DEADLINE

Erosion and Sediment ControlSAK Construction, LLC has issued a subcontract for the installation and maintenance of temporary erosion and sediment control measures to ensure compliance with stormwater regulations during construction activities. The work is intended to prevent soil runoff and protect water quality in accordance with environmental standards, requiring specialized knowledge and implementation of best practices throughout the project lifecycle. This opportunity is set aside for small businesses, including Small Disadvantaged Businesses, Women-Owned Small Businesses, Veteran-Owned Small Businesses, Alaskan Native Corporations, Indian Tribes, and Disadvantaged Business Enterprises under the Department of Transportation, reflecting a commitment to fostering diverse and underserved business participation. The North American Industry Classification System code 541620 indicates the scope involves environmental consulting services related to site-specific erosion and sediment control planning and execution. The solicitation was posted on August 7, 2026, with responses due by September 10, 2026, and the project is tied to the SARP10 Humphreys Blvd CIPP initiative in Memphis, Tennessee, though specific location details are not fully provided.

SAK Construction, LLC

POSTED

DEADLINE

PACP and MACP Pipeline Condition AssessmentThis contract requires the standardized coding and reporting of pipeline and manhole defects in accordance with NASSCO’s Pipeline Assessment Certification Program (PACP) and Manhole Assessment Certification Program (MACP) protocols. All condition assessments must follow these industry-recognized guidelines to ensure accurate, consistent, and defensible data collection for infrastructure evaluation and maintenance planning. The work is part of a larger infrastructure project under SAK Construction, LLC, and performance is expected to adhere to strict quality control measures aligned with national best practices for utility asset management. The solicitation is designated as a subcontract under the Small Business Administration’s set-aside programs, with eligibility limited to Small Business, Small Disadvantaged Business, Women-Owned Small Business, Veteran-Owned Small Business, Alaskan Native Corporations, Indian Tribes, and Disadvantaged Business Enterprises certified under the Department of Transportation’s DBE program. The NAICS code 541620 categorizes this as an engineering services contract, confirming the technical nature of the condition assessment work. The response deadline is September 10, 2026, and the performance location is tied to the SARP10 Humphreys Blvd CIPP project in Memphis, Tennessee, though specific site details are not fully defined in the provided data.

SAK Construction, LLC

POSTED

DEADLINE

Quality Assurance and Compliance Testing (Environmental/Chemical)The contract requires third-party testing and verification of brine salt to ensure full compliance with TxDOT CAT 8C-B specifications, focusing on critical parameters such as concentration, purity, and corrosion characteristics. This work is essential for confirming that the brine salt meets the stringent environmental and chemical standards mandated by the Texas Department of Transportation for use in transportation infrastructure applications. The testing must be conducted by qualified external laboratories with proven expertise in chemical analysis and environmental compliance to guarantee accurate, reproducible results aligned with state requirements. The solicitation is classified as a subcontract under NAICS code 541620, indicating it involves scientific and technical testing services. It is posted under the Texas SmartBuy portal with a response deadline of September 1, 2026, allowing potential bidders sufficient time to prepare detailed proposals demonstrating their technical capability, equipment certification, and experience with similar transportation-related materials testing. The place of performance and point of contact details are unspecified, but all work must align with Texas Department of Transportation's operational and regulatory expectations, ensuring the brine salt used in state projects remains safe, effective, and environmentally compliant.

Texas Department of Transportation

POSTED

DEADLINE

Erosion Control and Stormwater Management

Texas Department of Transportation

POSTED

DEADLINE

Erosion and Sediment Control

Texas Department of Transportation

POSTED

DEADLINE

Erosion Control & Environmental ComplianceThe contract titled Erosion Control & Environmental Compliance entails the installation of silt fences, sediment basins, and erosion control blankets as part of construction activities to ensure compliance with environmental regulations. These measures are critical for preventing soil erosion and controlling sediment runoff during earthmoving and development operations, safeguarding nearby waterways and ecosystems. The work is designated as a subcontract under NAICS code 541620, indicating it involves environmental consulting and related services, and is issued by the Texas Department of Transportation under the agency name Texas, with performance expected within the state. The solicitation was posted on August 7, 2026, and responses are due by September 2, 2026, at 7:00 PM, providing a five-week window for potential subcontractors to prepare and submit proposals. There is no specified set-aside type or small business designation noted, and the place of performance and point of contact details are not provided, suggesting that specific project locations and coordination points will be determined post-award. The contract is accessible through the Texas SmartBuy portal, and all interested parties must comply with the environmental standards and technical specifications outlined in the full solicitation to be considered for award.

Texas Department of Transportation

POSTED

DEADLINE

Erosion Control and Stormwater ManagementThe contract pertains to erosion control and stormwater management activities required during and after construction projects under the jurisdiction of the Texas Department of Transportation. It encompasses the installation and maintenance of best management practices such as silt fences, sediment basins, inlet protection structures, and related measures designed to prevent sediment runoff and protect water quality. The work must be performed in accordance with state and federal environmental regulations to mitigate the impact of construction on surrounding ecosystems and waterways. All activities are to be completed within the designated project areas, with strict adherence to timelines and performance standards. The contract is classified as a subcontract and is open for bids with a response deadline of September 2, 2026. It falls under the NAICS code 541620, indicating it involves environmental consulting and related services. The solicitation was posted on August 7, 2026, and is accessible through the Texas SmartBuy portal. While specific performance locations and contact details are not provided, the work is expected to occur across various Texas transportation construction sites. Contractors must demonstrate experience in implementing erosion and sediment control systems and be prepared to provide documentation and inspections to verify compliance with established environmental protocols.

Texas Department of Transportation

POSTED

DEADLINE

Traffic Control and Signage

Texas Department of Transportation

POSTED

DEADLINE

Erosion Control and Stormwater Management

Texas Department of Transportation

POSTED

about 19 hours ago

DEADLINE

in 26 days

View Details

More opportunities from Department Of Energy → Western-Sierra Nevada Region

Same awarding agency

NAICS: 811310

New

Federal

J--Amd 3 Tracy Substation Transformer Refurbishment

Solicitation # 89503326QWA000410

The contract pertains to the refurbishment of the KT2A transformer at the Tracy Substation, managed by the Department of Energy’s Western-Sierra Nevada Region out of Folsom, California. It is a total small business set-aside under FAR 19.5, reserved exclusively for small businesses as defined by the SBA, with the NAICS code 811310 indicating it falls under repair and maintenance services for electrical equipment. Solicitation number 89503326QWA000410 was posted on July 24, 2026, and responses are due by August 3, 2026, at 9:00 PM Eastern Time. The primary point of contact for inquiries is Tyson Thomas, reachable via email at tthomas@wapa.gov or phone at 720-962-7163. The work will be performed at the Tracy Substation, though the exact location details are not specified in the provided data, and all performance is expected to occur within the United States.

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

POSTED

DEADLINE

Safety & Compliance Program Management

Other Scientific and Technical Consulting Services

POSTED

DEADLINE

Spill Response & Emergency Preparedness Services

POSTED

DEADLINE

Recycling & Disposal Facility Services

Materials Recovery Facilities

POSTED

DEADLINE

Decontamination & Equipment Cleaning Services

POSTED

DEADLINE

Hazardous Waste Transportation & Logistics

Specialized Freight (except Used Goods) Trucking, Local

POSTED

DEADLINE

Oil Filled Equipment Disposal - WAPA, Sierra Nevada Region

Solicitation # 89503326XXXXXXXX

Western Area Power Administration’s Sierra Nevada Region is seeking information from potential contractors to dispose of and recycle oil-filled equipment in compliance with federal, state, and local regulations. This is a sources sought notice for market research only, with no intent to award a contract or reimburse respondents for preparation costs. The requirement falls under NAICS code 423930, targeting small businesses with fewer than 125 employees, and contractors must provide all personnel, transportation, equipment, and technical services necessary to safely handle, remove, and recycle the equipment as outlined in the Performance Work Statement. Interested parties must be currently registered in the System for Award Management with up-to-date representations and certifications. Responses must include the Unique Entity ID, point of contact details, website, capabilities statement, and business size, and must be submitted via email with the subject line “Oil Filled Equipment Disposal” by the deadline. The solicitation number is 89503326XXXXXXXX, and responses are due by August 12, 2026. All correspondence should be directed to the contract specialist at hrcooper@wapa.gov.

Recyclable Material Merchant Wholesalers

POSTED

2 days ago

DEADLINE

in 4 days

View Details