Delivery Order GS35F4833H-T0900BH0243

This federal contract award was issued by the Environmental Protection Agency (EPA) Region 9 to the prime contractor EA Engineering, Science, and Technology, Inc., PBC, a for-profit environmental consulting firm. The $1,343,198.36 time-and-materials contract provides for a remedial investigation and feasibility study at the Sulphur Bank Mercury Mine Superfund site in Clearlake Oaks, California. The contract has an ultimate completion date of October 27, 2024 and does not utilize a small business...

This federal contract award, valued at $3,893,747.60, was issued by the U.S. Environmental Protection Agency (EPA) Region 9 to EA Engineering, Science, and Technology, Inc., PBC, a for-profit environmental consulting firm. The contract is for a Task Order to conduct a Remedial Investigation/Feasibility Study at the Sulphur Bank Mercury Mine Superfund Site in Clearlake Oaks, California. The contract is a Delivery Order with a Time and Materials pricing type and has an ultimate completion date...

This $999,674.12 federal contract award was issued by the U.S. Environmental Protection Agency (EPA) Region 9 to Gilbane Federal, a for-profit Subchapter S corporation, to initiate a removal action at the Sulphur Bank Mercury Mine Superfund Site in Clearlake Oaks, California. The purpose of this task order is to address contaminated mine wastes, prepare an alternate access road, perform pre-construction surveys, relocate power poles, and upgrade the sanitary sewer lift station. This work is...

Ch2M Hill, Inc. has been awarded a delivery order valued at $25.1 million under the EPA's Remedial Acquisition Framework: Design and Engineering Services (DES) to provide remedial design and remedial action support for Operable Unit 1 (OU1) of the Sulphur Bank Mercury Mine in Concord, California. The award, issued on September 30, 2024, is structured as a cost-plus-fixed-fee contract with an ultimate completion date of September 26, 2029, and represents work on a Superfund site requiring...

This is a $2,131,317.22 federal contract awarded by the U.S. Environmental Protection Agency (EPA) Region 9 to EA Engineering, Science, and Technology, Inc., PBC, a for-profit environmental consulting and engineering firm. The contract is for architect-engineer services, including a remedial investigation and feasibility study for the Sulphur Bank Mercury Mine site in Clearlake, California. The contract has a period of performance through January 27, 2025 and uses a time and materials pricing...

The Environmental Protection Agency Region 9 (EPA) awarded a $318,580 delivery order contract to Eastern Research Group Inc. as the prime contractor. The contract is to provide Community Advisory Group (CAG) support services for the Sulphur Bank Mercury Mine located in San Francisco, California, from February 4, 2022 through July 22, 2024. The pricing structure is time and materials. Eastern Research Group Inc. will provide community involvement and CAG support relating to the Sulphur Bank...

This is a firm fixed-price delivery order contract awarded by the U.S. Department of the Interior's Bureau of Land Management (BLM) to URS Group, Inc. (URS), a global engineering and construction firm, for the HELEN MERCURY MINE REMEDIATION project in Ukiah, California. The contract has a ceiling value of $462,674.93 and a completion date of December 31, 2011. The contract was not set aside for any specific business category. As a subsidiary of AECOM, URS has previously provided engineering...

This is a firm fixed-price delivery order awarded by the U.S. Army Corps of Engineers' Engineering District Los Angeles (ENDIST Los Angeles) to E2 Consulting Engineers, Inc., a minority-owned, for-profit Subchapter S corporation. The contract, valued at $554,941.16, is for engineering technical support services related to the Sulphur Bank Mercury Mine site in Clear Lake, California. The work is being performed under the Department of Defense's "Other Environmental Programs" acquisition...

This is a federal contract award from the U.S. Environmental Protection Agency (EPA) Region 9 to EA Engineering, Science, and Technology, Inc., PBC, a for-profit environmental consulting and engineering firm. The contract is for $91,292.23 and is for architect-engineer environmental services at the Sulphur Bank Mercury Mine Superfund site in Lake County, California, specifically for community involvement (CI) activities. The contract is a delivery order, with a time and materials pricing type,...

The Environmental Protection Agency Region 9 has awarded a task order valued at $1.98 million to Hydrogeologic, Inc., a minority-owned Asian-Pacific American small business headquartered in Reston, Virginia. This delivery order, issued on September 27, 2024, falls under the EPA Remedial Acquisition Framework: Design and Engineering Services (DES) master contract and supports remedial design and remedial action activities for Operable Unit 1 at the Sulphur Bank Mercury Mine site. The work will be...