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

RFQ - TIJUANA RIVER VALLEY CHEMICAL POLLUTION IMPACT INVESTIGATION: EXPOSURE CHARACTERIZATION STUDY

Closed
BPM013010State & 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
SLED
Campus Consulting – Hazardous Materials Testing Services
Solicitation # RFP2026-07AM
California State University, Chico has issued solicitation RFP2026-07AM for hazardous materials testing and consulting services. The selected service provider will support the university through planning and design services, including the identification of hazardous materials, development of abatement strategies, and project management for testing and air sampling. The scope also encompasses industrial hygiene services such as water and air testing, chemical exposure analysis, indoor air quality evaluations, and staff training. Key deliverables include detailed survey and sampling reports, with all-clear monitoring results required to be submitted to the project manager within 24 hours of completion. The contract is a non-exclusive agreement with a performance period of one calendar year from the date of execution. All work must adhere to strict regulatory standards, including the National Emission Standards for Hazardous Air Pollutants as adopted by the California Air Resources Board, the Asbestos Hazard Emergency Response Act, and California Division of Occupational Safety and Health requirements. The consultant will report to the Director of Design and Construction, and payments will be made in arrears based on a fee schedule, negotiated fees, or the CSU standard fee schedule, subject to approval by the university project manager.
California State University, Chico

POSTED

about 6 hours ago

DEADLINE

in 14 days
NAICS: 541620
New
SLED
ENVIRONMENTAL TRUST Comprehensive E mergency Management Plan Update & Environmental Engineering and Consulting Services
Solicitation # Environmental-Trust_RFP_FY-2027_Emergency-Plan-Update-Environmental-Services_10202026.pdf
The Confederated Tribes of the Colville Reservation is seeking professional services for a combined maximum budget of $289,497, divided into two primary functional areas. The first area, Emergency Management Planning, is capped at $150,000 and involves updating the 2014 Comprehensive Emergency Management Plan, developing Emergency Support Functions, creating hazard-specific annexes, and establishing the Tribes' first Continuity of Operations Plan and Tribal Threat and Hazard Identification and Risk Assessment. This scope also includes the development of an all-hazards tabletop exercise package and the facilitation of coordination workshops to integrate these planning components. The second area, Environmental Engineering and Consulting Services, is capped at $139,497 and focuses on technical field operations in Nespelem, Washington. Key tasks include biannual groundwater monitoring and testing at the Nespelem Post and Pole site, as well as the characterization, removal, and lawful disposal of hazardous materials at the Nespelem Recycle Center. The contractor must adhere to strict quality standards, including the use of approved Quality Assurance Project Plans and Health and Safety Plans, and provide detailed verification reports. Mandatory monthly progress reports are required for all activities, and all project communication costs must be integrated into the respective task budgets. TERO fees are handled separately by the Tribal Employment Rights Office and are not included in the scope of work budget.
Confederated Tribes of the Colville Reservation

POSTED

about 14 hours ago

DEADLINE

in 7 days
NAICS: 541620
New
SLED
Biological Monitoring and Environmental ConsultingThis subcontract for Biological Monitoring and Environmental Consulting supports prime contractors on public works projects for the City of Tustin. The selected provider will be responsible for conducting site biological surveys and providing continuous monitoring and reporting throughout the construction phase to ensure full environmental compliance. The scope of work includes the delivery of detailed biological monitoring reports to document findings and adherence to regulations. Interested parties must submit their responses by December 10, 2026, under NAICS code 541620 for the Public Works agency.
Public Works

POSTED

about 14 hours ago

DEADLINE

in about 1 month
NAICS: 541620
New
SLED
Illicit Discharge Detection & Analytical MonitoringThis subcontract for Illicit Discharge Detection and Analytical Monitoring involves providing specialized field screening and laboratory analysis for prime contractors working on stormwater projects in York County, South Carolina. The scope of work includes conducting visual observations of outfalls, performing field screening monitoring, and executing source tracing to identify and eliminate illicit discharges. All water sampling must follow strict chain-of-custody procedures using field meters and sampling kits, with all laboratory analysis adhering to SCDES standards. The selected provider is responsible for delivering comprehensive field screening data, analytical laboratory results, and detailed source tracing reports. This opportunity falls under NAICS code 541620 and is managed through the South Carolina Procurement office. Interested parties must submit their responses by the deadline of December 10, 2026.
Procurement

POSTED

about 16 hours ago

DEADLINE

in about 1 month
NAICS: 541620
New
SLED
Dry Weather Screening Program Development & ManagementThis subcontract focuses on the development and management of a Dry Weather Screening Program for stormwater projects in York County, South Carolina. The selected provider will perform technical design and regulatory compliance mapping for prime contractors, specifically ensuring adherence to SCDES NPDES General Permit requirements for SMS4 boundaries. Key technical responsibilities include the creation of a Dry Weather Screening Guidance Manual, the mapping of outfalls, the identification of priority areas, and the execution of source tracing. The contractor is responsible for managing project budgets and maintaining strict quality control throughout the engagement. Primary deliverables include the final Guidance Manual, detailed Assessment Reports, and regular Monthly Progress Reports. This effort falls under NAICS code 541620 and is managed through the South Carolina procurement system.
Procurement

POSTED

about 16 hours ago

DEADLINE

in about 1 month
NAICS: 541620
New
SLED
Consulting Services for the Development and Implementation of a Dry Weather Screening Program
Solicitation # 3062
York County, South Carolina, is soliciting proposals for consulting services to develop and implement a Dry Weather Screening Program. This initiative is required to fulfill the South Carolina Department of Environmental Services NPDES General Permit for regulated small Municipal Separate Storm Sewer Systems (SMS4). The selected consultant will be responsible for creating a technical guidance manual, verifying and updating the storm sewer system outfall map and GIS data, conducting field screening and analytical monitoring to detect illicit discharges, and providing an assessment report and staff training. All field screening must be performed after at least 72 hours of dry conditions following a rainfall of 0.10 inches or more, and the final program must be integrated into the County's Illicit Discharge Detection and Elimination Program and Stormwater Management Plan. The procurement process involves a selection committee that evaluates proposals based on past performance, personnel experience, project approach, and costs. Technical proposals are scored first, followed by the opening and integration of the cost proposal. Short-listed firms may be required to provide oral and visual presentations. The contract includes a non-appropriation clause, requires compliance with Title VI of the Civil Rights Act of 1964 and Section 504 disability accommodations, and mandates that all materials produced belong exclusively to York County. Proposals must be submitted via the OpenGov portal or delivered to the York County Procurement Department by the specified deadline, with quoted prices remaining valid for 90 days.
Procurement

POSTED

about 16 hours ago

DEADLINE

in about 1 month
NAICS: 541620
New
SLED
Dining Sustainability ServicesThis subcontract for Dining Sustainability Services at Georgia College and State University focuses on the auditing and implementation of sustainability initiatives for prime contractors. The selected provider will be responsible for developing strategies to reduce the dining program's carbon footprint, implementing waste reduction measures, and tracking overall progress toward established performance goals. Key deliverables include the creation of comprehensive sustainability reports, detailed waste reduction plans, and the execution of various green initiatives. Interested parties should note the response deadline of December 17, 2026, for this project categorized under NAICS code 541620.
Georgia College and State University

POSTED

about 17 hours ago

DEADLINE

in about 2 months
NAICS: 541620
New
SLED
Licensed Professional Service ProviderThis subcontract opportunity is for a Licensed Professional Service Provider to perform professional services for prime contractors on State of Alabama projects under the Finance Facilities Maintenance agency. The selected provider must execute all tasks in accordance with Alabama state law and professional standards, ultimately delivering completed professional services or certified reports. To be eligible, providers must maintain valid professional licenses, a certificate of insurance, and current registration for Alabama state and local taxes. Interested parties should note the response deadline of November 2, 2026, and refer to NAICS code 541620 for the scope of work.
Finance Facilities Maintenance

POSTED

about 17 hours ago

DEADLINE

in 4 days
NAICS: 541620
New
SLED
Water Treatment Chemical Technical ServicesThe Water Treatment Chemical Technical Services subcontract involves providing specialized technical consulting for prime contractors working on City of McAllen Public Utility water treatment projects. The selected provider must possess professional expertise in coagulation and flocculation processes to deliver critical technical support. Key responsibilities include assigning a Service Technician Representative to adjust feed rates to meet turbidity goals based on raw water quality. In addition to routine consulting, the contractor is required to respond to emergency technical calls within 24 hours using specialized water quality testing equipment. This engagement falls under NAICS code 541620 and is associated with the City of McAllen in Texas, with a response deadline set for January 21, 2027.
City of McAllen

POSTED

about 18 hours ago

DEADLINE

in 3 months
NAICS: 541620
New
SLED
SWPPP Preparation and ManagementThis subcontract opportunity involves the preparation and management of the Stormwater Pollution Prevention Plan for prime contractors working on Yuba County Department of Public Works projects. The selected provider will be responsible for the creation of SWPPP documentation and the practical implementation of erosion control measures as specified under Bid Item 6, ensuring the delivery of an approved plan and the maintenance of compliant site controls. The solicitation is categorized under NAICS code 541620 and was posted on October 28, 2026. Interested parties must submit their responses by the deadline of November 18, 2026. This project is managed by the Public Works agency within the state of California.
Public Works

POSTED

about 18 hours ago

DEADLINE

in 20 days
NAICS: 541620
New
SLED
Hazardous Materials Inspection and InventoryThis subcontract, managed by DAS Procurement for the State of Connecticut, involves the inspection and inventory of hazardous building materials for prime contractors working on state facility projects. The primary scope of work requires the identification and cataloging of hazardous substances, specifically asbestos and lead, in accordance with Section 50 30 00. The final deliverable for these services is a comprehensive hazardous materials inventory report. The opportunity is categorized under NAICS code 541620 and was posted on October 28, 2026. Interested parties must submit their responses by the deadline of December 16, 2026, at 3:00 PM. Further information and submission details can be accessed through the CTSource Bid Board portal.
DAS Procurement

POSTED

about 20 hours ago

DEADLINE

in about 2 months
NAICS: 541620
New
SLED
Environmental and Technical Due DiligenceThis subcontract for Environmental and Technical Due Diligence involves performing technical inspections and environmental assessments for prime contractors managing Texas Department of Banking real estate sale projects. The scope of work includes conducting Phase I Environmental Site Assessments, property condition assessments, and structural evaluations of buildings and parking areas through the use of structural testing tools and environmental sampling. Qualified providers must hold Professional Engineer or Licensed Environmental Professional certification to deliver the required Phase I ESA and Property Condition Reports. The opportunity is categorized under NAICS code 541620, with a response deadline set for November 19, 2026.
Texas Department of Banking

POSTED

about 21 hours ago

DEADLINE

in 21 days

General Info

Agency

California → San Diego County

NAICS

541620 - Environmental Consulting Services

Place of Performance

San Diego, CA, USA

Set-Aside

NONE

Documents

4

RFQ 13010 Addendum 2 - Tijuana River Valley Chemical Pollution Impact Investigation

PDF, High priority: read this firstamendment
High

RFQ 13010 Addendum No. 1 - Tijuana River Valley Chemical Pollution Impact Investigation

PDF, High priority: read this firstamendment
High

RFQ 13010 - Tijuana River Valley Chemical Pollution Study

PDF, High priority: read this firstrfq
High

RFQ 13010 - Notice of Award

PDF, Low priorityaward
Low

AI Contract Breakdown

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Timeline

1 update
PhaseClosed
Posted

Award Notice

Notice updated

Notice type changed from Award Notice to Solicitation. Response deadline changed from Mar 5, 2026 to Feb 26, 2026.

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

Show more
AgencyCalifornia → San Diego County
Contacts1 person available
OfficeN/A
Organization / AgencyCalifornia → San Diego County
Office AddressN/A
Contacts
Julie Terrell
contact@example.gov
+1 (555) 000-0000

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License Agreement with Judicial Council of California for the San Diego Sheriff’s Office Detentions Communications System - South Bay Regional Center

POSTED

1 day ago

DEADLINE

N/A
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New
SLED
Adoption of Resolution of Intention to Sell Surplus Real Property - 11.71 acres on Cottonwood Ave., Santee - County Parcel Number 2013-0091-A and Authorization

POSTED

1 day ago

DEADLINE

N/A
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New
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Surplus Declaration and Authorization to Issue Notice of Availability – Approx. 12 acres at 9200 Magnolia Ave., Santee – County Parcel Number 2023-0036 C – D

POSTED

1 day ago

DEADLINE

N/A
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Resolution to Summarily Vacate a Portion of an Irrevocable Offer of Dedication for Public Highway in the Alpine Community Plan Area

POSTED

1 day ago

DEADLINE

N/A
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New
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McCLELLAN-PALOMAR AIRPORT: SOLAR LIGHTING INSTALLATION ON PALOMAR AIRPORT ROAD FOR CLOSED LANDFILL S UNIT 1 (DISTRICT: 3)

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 236220
New
SLED
Authorization to Advertise and Award of a Construction Manager at Risk Contract for Major Systems Renovation of the San Diego Central JailThe County of San Diego General Services is seeking a Construction Manager at Risk for the major systems renovation of the San Diego Central Jail located at 1173 Front Street, San Diego, California. The project focuses on modernizing critical infrastructure, including the replacement and upgrade of mechanical, electrical, and plumbing systems, as well as heating, ventilation, and air conditioning throughout the facility. The scope of work encompasses tenant improvements to housing units, administrative areas, kitchen, and laundry facilities, along with the modernization of dormitory rooms and office spaces. Additionally, the project includes the installation of new fire alarms, communications systems for radio, data, and phone, and integrated electronic security and control systems. This renovation is designed to improve existing facilities without expanding the overall footprint or capacity of the jail. Due to the nature of the work involving interior alterations and the replacement of utility systems, the project is categorically exempt from the California Environmental Quality Act under Sections 15301 and 15302. Project management is led by Marcus Lubich, and the initiative follows a Board of Supervisors approval granted on February 25, 2025, with formal documentation processed on September 11, 2026.
Commercial and Institutional Building Construction

POSTED

1 day ago

DEADLINE

N/A
View Details
NAICS: 424210
New
SLED
Hygiene Consumables SupplierThe Hygiene Consumables Supplier subcontract is issued by San Diego County to provide essential hygiene and laundry materials for prime contractors working on county hygiene service projects. The scope of work involves the recurring delivery of personal hygiene items, including soap, towels, and washcloths, as well as the regular shipment of comprehensive hygiene kits and laundry supplies. This opportunity is categorized under NAICS code 424210 and is to be performed within the city of San Diego. The solicitation was posted on October 27, 2026, with a response deadline set for November 26, 2026.
Drugs and Druggists' Sundries Merchant Wholesalers

POSTED

2 days ago

DEADLINE

in 27 days
View Details
NAICS: 811412
New
SLED
HVAC & Appliance MaintenanceThis subcontract for HVAC and Appliance Maintenance involves providing preventative maintenance and repair services for climate control and laundry systems on San Diego County hygiene service projects. The scope of work includes servicing air conditioning units with heat pumps, repairing LG 24 inch all-in-one washer and dryer combinations, and maintaining electronic shower timers to ensure all heating, cooling, and laundry equipment remains fully operational. Qualified providers must hold a valid HVAC Certification and an Appliance Repair License to perform these services. The project is located in San Diego, California, with a response deadline set for November 26, 2026.
Appliance Repair and Maintenance

POSTED

2 days ago

DEADLINE

in 27 days
View Details
NAICS: 238220
New
SLED
Plumbing & Greywater System SupportThe Plumbing and Greywater System Support subcontract involves providing specialized connection and maintenance services for water and waste systems on County of San Diego hygiene service projects. The selected provider will be responsible for establishing greywater drainage, maintaining 300-gallon freshwater tanks and pumps, and ensuring that laundry machines and ADA shower stalls operate without leaks to deliver a fully functional system. This opportunity is open to Licensed Plumbing Contractors under NAICS code 238220, with performance taking place in San Diego. The solicitation was posted on October 27, 2026, and requires a response by November 26, 2026.
Plumbing, Heating, and Air-Conditioning Contractors

POSTED

2 days ago

DEADLINE

in 27 days
View Details
NAICS: 561720
New
SLED
Mobile Hygiene Facility Maintenance & SanitizationThe Mobile Hygiene Facility Maintenance and Sanitization subcontract involves providing recurring cleaning and sanitization services for shower stalls and laundry areas on County of San Diego hygiene service projects. The selected provider will be responsible for sanitizing every shower stall between uses, maintaining laundry room facilities, and managing waste disposal from 900-gallon poly waste tanks using industrial cleaning agents. All work must be performed in strict compliance with local health department sanitation standards to ensure the delivery of a fully operational and sanitized hygiene facility. This opportunity is categorized under NAICS code 561720 and is based in San Diego, California. Interested parties must submit their responses by the deadline of November 26, 2026. The contract is structured as a subcontract for prime contractors working with the San Diego County agency.
Janitorial Services

POSTED

2 days ago

DEADLINE

in 27 days
View Details
NAICS: 484220
New
SLED
Specialized Heavy Hauling & TransportThis subcontract for Specialized Heavy Hauling and Transport involves the pickup and delivery of a 40-foot 5th wheel camper used for hygiene service projects within San Diego County. The selected provider is responsible for hitching and towing a 40 by 6.6 foot trailer, which includes critical pre-travel preparations such as emptying tanks and disconnecting all water, propane, and electrical lines according to specific travel guidelines. To qualify, the contractor must provide a heavy-duty truck equipped with a 5th wheel hitch and maintain a Commercial Driver's License if weight thresholds are exceeded. This opportunity is categorized under NAICS code 484220 and is managed through the San Diego County procurement system, with a response deadline set for November 26, 2026.
Specialized Freight (except Used Goods) Trucking, Local

POSTED

2 days ago

DEADLINE

in 27 days
View Details
New
SLED
RFI - HOMELESS HYGIENE SERVICES
Solicitation # 13383
The County of San Diego, through its Department of Purchasing and Contracting and the Office of Homeless Solutions, has issued Request for Information RFI 13383 to identify organizations capable of operating and maintaining a shower and laundry trailer to provide hygiene services for individuals experiencing homelessness. This action is strictly for information gathering and is not a procurement action, solicitation, or promise of a future contract. The County is seeking organizations with existing resources and funding to manage the trailer, which is a 40-foot long, 6-foot 6-inch wide 5th wheel camper featuring one ADA-compliant shower stall and requiring access to a greywater drainage system. Interested parties must submit a completed questionnaire via the BuyNet system by November 25, 2026, at 5:00 PM San Diego Time. Responses should detail operational plans, including potential locations accessible to the homeless population, staffing, cleaning and sanitization protocols, and a sustainable funding plan to cover insurance, DMV registration, and ongoing maintenance. The successful organization will be responsible for picking up the trailer from the County Operations Center. Any proprietary information submitted must be designated as confidential and accompanied by a signed Non-Disclosure Indemnification Agreement, as all responses are otherwise subject to the California Public Records Act.

POSTED

2 days ago

DEADLINE

in 27 days
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