This Subcontract opportunity from Ohio was posted on September 4, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Sewer System Smoke Testing Contractor

Closed

State & Local

Submission Closed09/30/2026, 01:30:00 PM EDT

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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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.

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DEADLINE

HDPE Raw Water Main InstallationThis subcontract involves the installation of 12-inch, 14-inch, and 16-inch DR-11 DIPS HDPE raw water mains for prime contractors working on City of Stuart water treatment plant projects. The scope of work includes horizontal directional drilling, open trench excavation, and HDPE pipe fusion, along with the management of entry and exit pits, backfill, compaction, and frac-out control. The contractor is responsible for installing pipe marking tape and tracer wire in accordance with the City of Stuart Water and Sewer Standard Specifications and 2014 EPA lead-free brass standards. The final deliverable is a fully tested raw water main system. This opportunity is categorized under NAICS code 221320 and is managed by the Utilities and Engineering agency in Florida, with a response deadline of December 18, 2026.

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POSTED

DEADLINE

Електрична енергія, без розподілу

Solicitation # UA-2026-11-05-012827-a

This contract involves the procurement of electricity without distribution for the State Enterprise Renivskyi Sea Commercial Port, located in Reni, Odesa Oblast, Ukraine. The solicitation, identified by number UA-2026-11-05-012827-a, specifies that the delivery locations, including actual addresses and EIC codes for commercial metering points, are detailed in Appendix 4 of the draft agreement. Payment for the supplied electricity must be completed by the consumer within ten working days following the signing of the electricity acceptance certificate. The procurement process is managed through the Prozorro system, with the primary point of contact being Vitalii Ivanovych Arabadzhi.

Державне підприємство «РЕНІЙСЬКИЙ МОРСЬКИЙ ТОРГОВЕЛЬНИЙ ПОРТ»

POSTED

DEADLINE

ДК 021:2015 код 90430000-0 «Послуги з відведення стічних вод» (централізоване водовідведення).

Solicitation # UA-2026-11-05-011440-a

This contract involves the procurement of centralized wastewater disposal services under code 90430000-0 to meet the operational needs of the National Scientific Center for Radiation Medicine, Hematology and Oncology of the National Academy of Medical Sciences of Ukraine through the end of 2026. The procurement is conducted by the Government of Ukraine and will be performed in Kyiv. The solicitation is governed by the Law of Ukraine on Public Procurement and the specific regulations outlined in Cabinet of Ministers Resolution No. 1178, which details procurement procedures during the period of martial law in Ukraine. Interested parties can find further details via solicitation number UA-2026-11-05-011440-a.

ДЕРЖАВНА УСТАНОВА "НАЦІОНАЛЬНИЙ НАУКОВИЙ ЦЕНТР РАДІАЦІЙНОЇ МЕДИЦИНИ, ГЕМАТОЛОГІЇ ТА ОНКОЛОГІЇ НАЦІОНАЛЬНОЇ АКАДЕМІЇ МЕДИЧНИХ НАУК УКРАЇНИ"

POSTED

DEADLINE

ДК 021:2015 90430000-0 Послуги з відведення стічних вод (Послуги з централізлваного водовідведення) (м. Очаків)

Solicitation # UA-2026-11-05-011402-a

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ДЕРЖАВНА УСТАНОВА "МИКОЛАЇВСЬКИЙ ОБЛАСНИЙ ЦЕНТР КОНТРОЛЮ ТА ПРОФІЛАКТИКИ ХВОРОБ МІНІСТЕРСТВА ОХОРОНИ ЗДОРОВ'Я УКРАЇНИ"

POSTED

DEADLINE

ДК 021:2015: 90430000-0 Послуги з відведення стічних вод (послуги з централізованого відовідведення)

Solicitation # UA-2026-11-05-008727-a

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Комунальне некомерційне підприємство "Тернопільський обласний клінічний онкологічний диспансер" Тернопільської обласної ради

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DEADLINE

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Solicitation # 2027-006-JS

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DEADLINE

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POSTED

DEADLINE

RFI 26-089 Operations Maintenance and Rehabilitation (OMR) and Biogas Upgrader Procurement

Solicitation # Doc2463909393

The City of Calgary is issuing Request for Information RFI 26-089 to identify qualified firms or consortia interested in providing Operations Maintenance and Rehabilitation (OMR) services and Biogas Upgrader Offtaker services. The city is seeking industry input to determine the most effective procurement strategy, specifically whether to solicit the OMR Provider and Offtaker as separate standalone roles or to combine them into a single integrated contract. Interested parties must submit their responses by November 30, 2026. This sources-sought opportunity is designed to gather market intelligence to shape the upcoming competitive process for these critical infrastructure roles based in Calgary, Canada.

POSTED

DEADLINE

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

Solicitation # UA-2026-11-04-013949-a

This solicitation, identified by number UA-2026-11-04-013949-a, is issued by the Mykolaiv Regional Center for Disease Control and Prevention under the Ministry of Health of Ukraine. The contract pertains to the procurement of centralized wastewater disposal services in the city of Mykolaiv, Mykolaiv region. The procurement process is based on the premise of a lack of competition due to technical reasons, which requires formal documentary confirmation by the customer. Interested parties may contact Irina Tsygan for further details regarding this government requirement.

POSTED

5 days ago

DEADLINE

N/A

AI Contract Overview

This subcontract opportunity is for a Sewer System Smoke Testing Contractor to support prime contractors on Montgomery County Environmental Services sewer projects within the Miami Shores Subdistrict. The selected contractor will be responsible for identifying and documenting inflow and infiltration sources in private laterals and external systems using specialized equipment such as smoke machines, blowers, and smoke bombs. The contractor must strictly adhere to public outreach communication plans and provide verified leak locations along with daily progress reports. This opportunity falls under NAICS code 221320, with a response deadline of September 30, 2026.

General Info

Sewer smoke testing subcontract for Miami Shores, deadline September 30, 2026, NAICS 221320.

Agency

Ohio → Environmental Services

NAICS

221320 - Sewage Treatment Facilities

Place of Performance

OH, USA

Set-Aside

NONE

Documents

This scope was carved out of PP-2026-0060.

The full solicitation package (5 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Project No. 130006-26, Miami Shores Subdistrict Smoke Testing Program

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedSep 4

subcontract

Response DeadlineSep 30

Deadline has passed

Submission Closed

09/30/2026, 01:30:00 PM EDT

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Organization & Contact Information

AgencyOhio → Environmental Services

ContactsNo contacts available

OfficeN/A

Organization / AgencyOhio → Environmental Services

Office AddressN/A

ContactsNo contact information available

Full Description

Performs smoke testing for prime contractors on Montgomery County Environmental Services (MCES) sewer projects in the Miami Shores Subdistrict. Implements smoke testing methods to identify and document inflow and infiltration (I&I) sources in private laterals and external sources using smoke machines, blowers, and smoke bombs. Adheres to public outreach communication plans. Delivers verified leak locations and daily progress reports.