California Gulch Groundwater Monitoring

The Colorado Department of Public Health and Environment is seeking groundwater monitoring and technical support for the California Gulch Superfund Site under a five-year contract, with a total budget not expected to exceed $375,000.

Colorado > Department of Public Health and Environment > Hazardous Materials and Waste Management Division


General
Open
RFP 2027000068
Nov 25, 2026 09:00 PM
Oct 22, 2026 07:10 PM
$375,000.00
1 year base + 4 × 1 year options
Service-Disabled Veteran-Owned Business
Request for Proposal (RFP)
State
Ask AI about this solicitation
Original Solicitation Links
Contact
kristi.gamble@state.co.us
+13036922000
4300 Cherry Creek South Drive, Denver, CO, USA
Submission Instructions
Description

The Colorado Department of Public Health and Environment seeks a contractor to monitor mine-pool and groundwater conditions, maintain the existing groundwater monitoring network and early alert system, and provide technical support for activities at the California Gulch Superfund Site. Work includes maintaining and operating continuous monitoring equipment, downloading and reporting groundwater-level data quarterly, maintaining and updating the site data website, and maintaining and monitoring stream gauge stations and groundwater pumping systems. The contractor must also provide recommendations to improve the monitoring program and support the site's operable units. The contractor will submit quarterly groundwater-level monitoring reports and other required deliverables. The initial contract period is one year, with up to four additional one-year renewals at the State's discretion. The project budget is approximately $75,000 per year and is not expected to exceed $375,000 over five years unless additional funding becomes available.

Classification Codes
NAICS541620Environmental Consulting Services
PSCB533Water Quality Studies
Smart Codes
groundwater monitoringgroundwater data reportinggroundwater monitoring equipment maintenance
Specifications
Service Only
Timeline
Oct 22, 2026-Solicitation Published
Oct 29, 2026 08:00 PM-Written Inquiries Due
Nov 03, 2026 09:00 PM-Answers to Written Inquiries Published
Nov 25, 2026 09:00 PM-Proposal Submission Deadline
Requirements
Required
  • Workers' Compensation
  • Employers' Liability
  • Commercial General Liability — $1,000,000.00
  • Automobile Liability — $1,000,000.00
  • Protected Information Liability — $1,000,000.00
  • Professional Liability
  • Crime Insurance
Scored
  • Minimum 3 references
  • Within the last 5 years
'Environmental Consulting Services' Opportunities
Olalla Landfill Remedial Action Consulting Services

Kitsap County is seeking consultant services for the selected remedial action at Olalla Landfill.

Due in 3 days•Kitsap County
Nationwide Environmental Engineering Services IDIQ

The U.S. Coast Guard is conducting market research for small and large businesses capable of providi...

Due in 23 days•United States of America > HOMELAND SECURITY, DEPARTMENT OF > U.S. COAST GUARD > CEU CLEVELAND
Environmental Restoration and Science Engineering A-E Services

The U.S. Department of the Navy's NAVFAC Engineering and Expeditionary Warfare Center is seeking SF3...

Due in 9 days•United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVFAC SYSTEMS AND EXP WARFARE CTR (EXPEDITIONARY WARFARE CENTER)
Strategic Employment Area Master Environmental Servicing and Secondary Planning

The Township of Adelaide Metcalfe is seeking a consultant for a Strategic Employment Area Master Env...

Due in 6 days•Middlesex Centre > Township of Adelaide Metcalfe
Bavarian Shores Nature-Based Stormwater Management Consulting

Suffolk County is seeking qualified consultants for the design, engineering, permitting, and restora...

Due in about 1 month•Suffolk County > Office of Central Procurement > Department of Parks, Recreation and Conservation
Environmental Site Assessment Services Roster

The Municipality of Clarington is seeking qualified firms for Category 22 environmental site assessm...

Due in 6 days•Municipality of Clarington
Miscellaneous Professional Services Master Contract

The Village of Estero is seeking qualified firms for an as-needed master contract covering professio...

Due in 23 days•Village of Estero
Regional Contaminated-Sites Environmental Consulting Services

Alberta Transportation and Economic Corridors is seeking regional environmental consulting services ...

Due in 4 days•Alberta > Transportation and Economic Corridors
Engineering and Technical Consulting Services Roster

Oxford County is seeking qualified professional firms for a multi-disciplinary engineering and techn...

Due in about 1 month•Oxford County
Brownfield Redevelopment Consulting Services

Antrim County is seeking qualifications and cost proposals from consultants to provide Brownfield re...

Due in 6 days•Antrim County
Engineering, Planning and Professional Consulting Services Roster

The Municipality of Clarington is seeking prequalification responses from firms providing Category 1...

Due in 6 days•Municipality of Clarington
Geomorphology Consulting Services Roster

The Municipality of Clarington is seeking prequalification responses from firms providing Category 1...

Due in 6 days•Municipality of Clarington
Environmental Consulting Services Roster

The Municipality of Clarington is seeking qualified environmental consulting firms for Category 5 of...

Due in 6 days•Municipality of Clarington
Environmental Education, Cleanup, Restoration, and Beautification Services

The City of Austin is seeking contractors to provide environmental education, community cleanup, bea...

Due in 10 days•City of Austin > Austin Public Health > Austin Financial Services-Central Procurement
Brownfield Assessment and Cleanup Planning Services

River Hills Economic Development District & Regional Planning Commission is seeking a professional e...

Due in 23 days•River Hills Economic Development District & Regional Planning Commission
Edmonds Marsh Estuary Preliminary Design Consulting

The City of Edmonds, Washington, is seeking consultant services for preliminary design of the Edmond...

Due in 12 days•Edmonds
Natural Resources Management Plan Consulting

The City of Overland Park is seeking a consultant to develop a Natural Resources Management Plan for...

Due in 13 days•City of Overland Park
Landscape Architecture Consulting Services Roster

The Municipality of Clarington is seeking landscape architecture consulting firms for Category 13 of...

Due in 6 days•Municipality of Clarington
National Payment for Ecosystem Services Guidelines Consultant

The United Nations Development Programme in Papua New Guinea is seeking a national consultant to dev...

Due in about 1 month•United Nations > United Nations Development Programme > United Nations Development Programme Papua New Guinea
Brownfields Cleanup Grant Implementation Consulting

Giles County is seeking a qualified environmental consulting firm to provide brownfields grant imple...

Due in 9 days•Giles County
2027 Planning and Zoning Professional Services

The City of Summit Planning Board and Zoning Board of Adjustment are seeking qualification statement...

Due in 5 days•City of Summit > Zoning Board of Adjustment
Second Transit Mobility Center Planning and Design Services

West River Transit Authority, doing business as Prairie Hills Transit, is seeking professional archi...

Due in 27 days•River Cities Public Transit
On-Call Environmental Consulting Services

The Brooklyn Navy Yard Development Corporation is seeking two consultants for on-call environmental ...

Due in 20 days•New York City > Brooklyn Navy Yard Development Corporation
County Plan Implementation Consulting Services

Allegheny County is seeking qualified consultants for strategic planning, environmental and climate-...

Due in 11 days•Allegheny County > Department of Management and Budget > Division of Purchasing and Supplies
Claremont Access Long-Term Slope Remediation Consulting

The City of Hamilton is seeking proposals from a prime consultant for the Claremont Access Long-Term...

Due in 19 days•City of Hamilton
Opportunities Near Jefferson County, Colorado
Pre-Employment and Annual Physical Examinations

Arvada Fire Protection District is seeking a qualified medical provider for firefighter and employee...

Due in 6 days•Frederick-Firestone Fire Protection District
Emergency Motel Shelter Rooms and Services

Jefferson County, Colorado, is seeking motels to provide designated emergency shelter rooms and rela...

Due in 4 days•Jefferson County > Purchasing Department
Workday Application Management Services Support

Jefferson County Public Schools is seeking a Workday-certified partner to provide application manage...

Due in 10 days•Poudre School District R-1 > Strategic Sourcing & Contracting Department
Dedicated 1 Gbps Layer 2 Fiber Connectivity

Douglas County School District RE-1 is seeking proposals for dedicated, symmetrical 1 Gbps point-to-...

Due in 4 days•Douglas County School District RE-1
Janitorial Supplies

Douglas County Government is seeking bids for cleaning supplies, paper disposables, plastic bags and...

Due in 3 days•Douglas County Government > Department of Facilities, Fleet & Emergency Support Services
Janitorial Services for County Facilities

Douglas County Government is seeking janitorial services at 20 county facilities, including routine ...

Due in 9 days•Douglas County Government > Department of Facilities, Fleet & Emergency Support Services
Uninterruptible Power Supply Maintenance

Douglas County Government is seeking full-service semi-annual maintenance, including parts, for unin...

Due in 11 days•Douglas County Government > Department of Facilities, Fleet & Emergency Support Services > Finance Department > Purchasing Division
School Grounds Mowing Services

Douglas County School District RE-1 is seeking firm-price proposals for mowing, trimming, edging, cl...

Due in 5 days•Douglas County Government > Department of Facilities, Fleet & Emergency Support Services
Intersection and Traffic Signal Improvements

Douglas County is seeking a contractor to replace the traffic signal and reconstruct pavement, sidew...

Due in 17 days•Douglas County Government > Department of Public Works > Engineering Division
Multidisciplinary Highway Engineering and Surveying IDIQ Contracts

The Federal Highway Administration’s Central Federal Lands Highway Division is seeking qualification...

Due in 27 days•United States of America > TRANSPORTATION, DEPARTMENT OF > FEDERAL HIGHWAY ADMINISTRATION > 6982AF CENTRAL FEDERAL LANDS DIVISI
Hydraulic Elevator Maintenance and Repair

South Metro Housing Options is seeking full-service maintenance, inspections, testing, repairs, and ...

Due in 20 days•South Metro Housing Options
Alternative Feedstock Chemical Technology Scale-Up

The U.S. Department of Energy is offering cooperative-agreement funding for research, development, a...

Due in about 1 month•United States of America > ENERGY, DEPARTMENT OF > GOLDEN FIELD OFFICE
Graphic Design and Publication Production Services

The City of Golden is seeking a graphic design firm to provide publication design and production, br...

Due in 10 days•City of Golden
Building America Building-Science Technical Support

The U.S. Department of Energy's Building America Program, supported by NLR, is seeking building-scie...

Due in 23 days•United States of America > ENERGY, DEPARTMENT OF > ALLIANCE FOR ENERGY INNOVATION, LLC - DOE CONTRACTOR
Waste Diversion Outreach and Education Services

The City of Golden is seeking a consultant to provide waste-diversion outreach, education, stakehold...

Due in 3 days•City of Golden
Denver Office Space Lease

The U.S. General Services Administration is seeking expressions of interest from property owners or ...

Due in 10 days•United States of America > GENERAL SERVICES ADMINISTRATION > PUBLIC BUILDINGS SERVICE > PBS OFFICE OF LEASING
Executive Coaching Services

The Colorado Community College System is seeking confidential, individualized executive coaching for...

Due in 17 days•Colorado Community College System
Community Partnerships for Violence Prevention and Intervention

The City and County of Denver is seeking organizations to provide violence interruption, youth case ...

Due in 17 days•City and County of Denver > Mayor's Office of Social Equity and Innovation > Office of Neighborhood Safety
Subrecipient Financial Review Services

The Denver Regional Council of Governments is seeking a contractor to conduct risk-based, on-site fi...

Due in 10 days•Colorado > Denver Regional Council of Governments
Bus Shelter Maintenance Services

The Regional Transportation District is seeking contractors for custodial, graffiti removal, and sno...

Due in 23 days•Regional Transportation District
Secondary English Language Development Curriculum

Denver Public Schools is seeking a secondary English Language Development curriculum for grades 6–12...

Due in 2 days•Denver Public Schools
School Fire Suppression Design-Build Services

Denver Public Schools is seeking a design-builder to design, install, retrofit, and repair fire spri...

Due in 19 days•Denver Public Schools
Mental Health Supported Employment Services

The Colorado Department of Labor and Employment's Division of Vocational Rehabilitation is seeking p...

Due in 7 days•Colorado > Department of Labor and Employment > Procurement and Contract Services Unit
Boettcher Mansion Chiller Replacement

Jefferson County Facilities Management is seeking a contractor to replace the air-cooled chiller and...

Due in 23 days•Jefferson County > Sheriff's Office > Facilities Management
Electro-Therapeutic Pain Management Devices and Accessories

The Department of Veterans Affairs is seeking FDA-cleared TENS, interferential current, short-wave d...

Due in 6 days•United States of America > VETERANS AFFAIRS, DEPARTMENT OF > COMMODITIES & SERVICES ACQUISITION SERVICE (36C791)
Comments
Correspondences
Custom Fields