This Subcontract opportunity from California was posted on January 20, 2015. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Water Main Cleaning, Testing, and Disinfection

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State & Local

Submission Closed02/23/2015, 04:00:00 PM PST

Contract Overview

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

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NAICS: 221320

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St. Peter Wastewater Treatment Facility Biosolids Improvement Project CMAR Bid Packages

Solicitation # st-peter-wastewater-treatment-facility-biosolids-improvement-project-cmar-bid-packages

Rice Lake Construction Group is seeking bids from M/W/DBE subcontractors and supplier firms for the St. Peter Wastewater Treatment Facility Biosolids Improvement Project in Minnesota. The project involves converting the biosolids process from lime pasteurization to heat drying and bagging. The comprehensive scope of work includes belt filter press rebuilds, new feed pumps, cake conveyance, odor control, tank aeration, a new thermal oil building, dry solids handling and bagging, and full mechanical, electrical, and controls installation. Because the plant must remain operational throughout construction, precise sequencing and temporary solids handling are critical requirements. Available bid packages include General Construction, Plumbing, Process Mechanical, and Process Equipment Installation. This solicitation is specifically set aside for SBA certified Women-Owned Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by November 17, 2026. Primary contact for this opportunity is Karen Calabro.

Rice Lake Construction Group

POSTED

DEADLINE

Metropolitan Council Blue Lake WRRF Digester #4

Solicitation # metropolitan-council-blue-lake-wrrf-digester-4

The Metropolitan Council Blue Lake WRRF Digester 4 project, managed by Rice Lake Construction Group in Minnesota, involves the addition of a fourth digester, the rehabilitation of the gravity thickener tank, and various electrical improvements. The scope of work is broad, encompassing sitework, excavation, concrete, metal fabrications, mechanical and electrical systems, and specialized construction tasks such as FRP products and special coatings. This solicitation is specifically set aside for SBA certified Women-Owned Small Businesses and Disadvantaged Business Enterprises, with a requirement that all subcontractors provide a commercially useful function. Interested parties must submit their responses by December 2, 2026. Primary inquiries regarding this opportunity should be directed to Karen Calabro.

Rice Lake Construction Group

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Послуги з централізованого водовідведення

Solicitation # UA-2026-11-11-006462-a

The Khmelnytska Customs office of the Government of Ukraine is soliciting bids for centralized wastewater disposal services. This procurement process is being conducted under Cabinet of Ministers of Ukraine Resolution No. 1178, which allows for a non-competitive process due to specific technical reasons. The solicitation, identified by number UA-2026-11-11-006462-a, was posted on November 11, 2026. The services will be performed in Ukraine, with the contracting agency located in Khmelnytskyi, Khmelnytska Oblast. Primary coordination for this contract is managed by Ihor Kutsyi.

POSTED

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Odor and Corrosion Control

Solicitation # 2027-006-JS

The City of Sarasota is soliciting competitive bids from licensed Florida General Contractors for the installation and maintenance of odor control process equipment at various water and wastewater treatment facilities, including the Water Treatment Plant, Wastewater Treatment Plant, and specific lift stations such as LS10, LS16, and LS40. The scope of work requires the contractor to provide all personnel, materials, and services to reduce wastewater odors, which includes the annual delivery of approximately 30,000 gallons of chemicals, monthly site monitoring, and 24/7 availability to respond to odor complaints within two hours and equipment failures within four hours. Contractors must also implement a service program to record hydrogen sulfide data every five minutes and ensure all storage tanks are labeled according to local, state, and federal regulations. The contract will be awarded to the lowest responsible and responsive bidder, with preferences given to local Sarasota County businesses and those with certified drug-free workplace programs. Bids are due by December 3, 2026, and must be submitted as a single consolidated PDF via the city's online solicitation portal. Required documentation includes a Vendor Questionnaire, Pricing Table, Public Entity Crimes Form, E-Verify Affidavit, and a notarized affidavit regarding prohibitions on contracting with entities from foreign countries of concern. Awarded vendors must maintain specific insurance coverage from carriers licensed in Florida with minimum A.M. Best ratings of A Excellent, or B+ Good for Worker's Compensation.

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Безперебійне цілодобове централізоване водовідведення

Solicitation # UA-2026-11-10-016882-a

Military Unit 2193 of the Government of Ukraine is soliciting bids for the provision of uninterrupted 24-hour centralized wastewater disposal services. This procurement is being conducted in accordance with paragraph 2 of item 13 of the Cabinet of Ministers of Ukraine Resolution 1178 dated October 12, 2022, including any subsequent amendments. The solicitation, identified by number UA-2026-11-10-016882-a, was posted on November 10, 2026. The contracting office is located in Mohyliv-Podilskyi, Vinnytsia Oblast, and the specific place of performance is defined within the tender documentation. Interested parties may contact Svitlana Mykolaivna Bak for further information regarding this requirement.

Військова частина 2193

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Послуги з постачання водовідведення

Solicitation # UA-2026-11-10-015696-a

This procurement process involves the acquisition of wastewater disposal services for Kamyanets-Podilskyi National University named after Ivan Ohienko. The solicitation, identified as UA-2026-11-10-015696-a, is being conducted under the special regulations of Cabinet of Ministers Resolution No. 1178, which governs public procurement during the period of martial law in Ukraine. The contract is being awarded through a negotiated procedure without open competition because the services can only be provided by a specific entity. Specifically, the municipal enterprise Miskteplovodoenerhiya is recognized as a natural monopoly for water supply and wastewater disposal services in the Khmelnytskyi region, as documented in the official registry of natural monopolies.

Кам'янець-Подільський національний університет імені Івана Огієнка

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ДК 021:2015: 90430000-0 — Послуги з відведення стічних вод (Послуги з централізованого водовідведення)

Solicitation # UA-2026-11-10-014140-a

This solicitation, identified by number UA-2026-11-10-014140-a, is issued by the State Non-Commercial Institution Scientific and Practical Medical Center for Cardiology and Cardiac Surgery of the Ministry of Health of Ukraine. The contract pertains to the procurement of centralized wastewater disposal services under the classification code 90430000-0. The solicitation was officially posted on November 10, 2026. The services are to be performed in Boyarka, Kyiv region, Ukraine. Interested parties may contact Yuriy Lesyuk for further information via email or phone. Detailed documentation and submission guidelines are available through the Prozorro electronic procurement system.

Державне некомерційне товариство «Науково-практичний медичний центр кардіології та кардіохірургії Міністерства охорони здоров’я України»

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Y--GRCA 257282 - Replace Wastewater Plant at South Ri

Solicitation # 140P2026R0101

Solicitation 140P2026R0101 is an unrestricted full and open competition for the replacement of the South Rim Wastewater Treatment Plant at Grand Canyon National Park, Arizona. This design-bid-build project, managed by the National Park Service DSC Contracting Services Division, has an estimated magnitude exceeding 100 million dollars. The scope of work involves the construction of a GD Membrane Bio-Reactor plant capable of handling a 0.65 million gallons per day maximum monthly flow and 1.2 million gallons per day peak hour flow. Key deliverables include the production of Class A+ reclaimed water and Class B biosolids, the construction of headworks, process buildings, a digester facility, compost and odor control facilities, and support buildings for administration and maintenance. The project also includes access road improvements and a 12-month operational support period following construction. The period of performance is scheduled from February 1, 2027, to February 1, 2030, with a total duration of 1095 calendar days after the notice to proceed. Award will be based on a multi-factor, best-value tradeoff process evaluating technical approach, key personnel experience, project experience, management approach, schedule, small business participation, and past performance. Required key personnel include a Project Manager, Superintendent, and specialists in Quality Control, Safety, and Historic Preservation. The contract requires performance and payment bonds, adherence to union prevailing wage rates, and compliance with Department of the Interior cybersecurity and accessibility standards. Proposals must be submitted electronically in separate volumes, with a final response deadline extended to December 18, 2026.

Dsc Contracting Services Division

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Послуги з централізованого водовідведення

Solicitation # UA-2026-11-10-007083-a

The Dnipropetrovska Regional Prosecutor's Office of the Government of Ukraine is seeking a provider for centralized wastewater disposal services. This solicitation, identified by number UA-2026-11-10-007083-a, was posted on November 10, 2026, with performance taking place in Ukraine as specified in the documentation. The procurement is being conducted via a shortened negotiation procedure in accordance with the special regulations for public procurement during the period of martial law in Ukraine, specifically following the guidelines set by Cabinet of Ministers Resolution No. 1178. Interested parties may contact Lesya Kara for further information regarding this tender.

Дніпропетровська обласна прокуратура

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Послуги з централізованого водовідведення

Solicitation # UA-2026-11-09-009853-a

This procurement process, identified by solicitation number UA-2026-11-09-009853-a, is for centralized wastewater disposal services to meet the needs of the Nikopol District Court of the Dnipropetrovsk Region. The procurement is conducted in accordance with Cabinet of Ministers of Ukraine Resolution 1178 dated October 12, 2022, with the services to be performed at 20 Shevchenka Street, Nikopol. The contracting authority is the Territorial Department of the State Judicial Administration of Ukraine in the Dnipropetrovsk Region, with the Nikopol City Council serving as the central purchasing body. All procurement proceedings are conducted in Ukrainian, and the primary point of contact for the solicitation is Maryana Chebatareva.

ТЕРИТОРІАЛЬНЕ УПРАВЛІННЯ ДЕРЖАВНОЇ СУДОВОЇ АДМІНІСТРАЦІЇ УКРАЇНИ В ДНІПРОПЕТРОВСЬКІЙ ОБЛАСТІ

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Manufacture and Supply of MABR SolutionsThis subcontract focuses on the manufacture and supply of Membrane Aerated Biofilm Reactor (MABR) systems and associated hardware for wastewater treatment projects managed by Severn Trent Water Limited. The scope of work involves producing MABR modules and reactor components specifically designed for the intensification of Activated Sludge Plants, with a requirement that all delivered equipment complies with UK water industry standards. The contract involves the delivery of fully manufactured systems and modules directly to the project sites. Interested parties must submit their responses by December 16, 2026, to support prime contractors in executing these critical infrastructure improvements.

Severn Trent Water Limited

POSTED

DEADLINE

Procurement of Membrane Aerated Biofilm Reactor (MABR) systems

Solicitation # ocds-h6vhtk-06eee1

Severn Trent Water Limited is establishing a multi-supplier Framework Agreement for the provision of Membrane Aerated Biofilm Reactor (MABR) systems and associated services, including design support and manufacture. This procurement supports the AMP8 Activated Sludge Plant Intensification Programme and the wider Net Zero Investment Programme, focusing on wastewater treatment assets across the STW region. The current indicative portfolio includes approximately 11 wastewater treatment sites, with the potential for additional opportunities in future AMP8 and AMP9 investment programmes. The total estimated value of the framework is 44,400,000 GBP excluding VAT. The agreement is set for an initial term of four years, anticipated to run from March 31, 2027, to March 31, 2031, with an option to extend for an additional four years through March 30, 2035. Award decisions will be based on a competitive flexible procedure consisting of a Pre-Qualification Questionnaire (PQQ) stage, a Request for Proposal (RFP) stage, negotiations, and a Best and Final Offer (BAFO). Evaluation is heavily weighted toward quality at 70% and price at 30%. While the framework allows for both direct awards and mini-competitions, there is no guarantee of work, volume, or value for the appointed suppliers.

Severn Trent Water Limited

POSTED

6 days ago

DEADLINE

in about 1 month

AI Contract Overview

This subcontract opportunity issued by San Diego County, California, involves the cleaning, hydrostatic testing, and disinfection of water mains. The scope of work specifically includes operations within confined or restricted spaces to ensure the integrity and sanitation of the water infrastructure. The solicitation was posted on January 20, 2015, with a response deadline of February 24, 2015. The project is categorized under NAICS code 221320, focusing on water supply and irrigation systems.