Wastewater Treatment Government Contracts, Bids & RFPs

The Project includes the following Work:1. Upgrade to the existing Town of Clarksville Water Treatment Plant to expand capacity from 1MGD to 2 MGD.2. Replacement of existing Raw Water Pumps and associated controls.3. Construction of clarifier basin and installation of equipment associated with pulsating sludgeblanket type flocculating clarifier.4. Demolition of existing flocculation and sedimentation basins.5. Removal of existing chemical feed equipment and filters.6. Partial demolition of…

The Maury Service Authority invites qualified Construction Management to submit a proposal to provide Construction Management and Construction services for the MSA Biosolids Improvements Project – Phase 1. Proposals will be received electronically until 2:00 pm on September 9, 2026. All proposals should be addressed to: L. Jordan Combs, Executive Director. All inquiries for information should be directed to: L. Jordan Combs at j.combs@MSAPlant.org or (540) 784-8036. The project consist of…

Aarhus Vand is planning to build a new wastewater ressource plant (wastewater treatment plant) located at Tangkrogen in Aarhus. In connection with the realization of the project, there is a need for various M&E suppliers to carry out the design, supply, installation, testing, and commissioning of the M&E system. The ReWater project will initially (Phase 1) treat the wastewater of 480,000 people equivalents (p.e.) with an ultimate capacity (in Phase 2) of 600,000 p.e. The incoming maximum…

The Town of Leesburg, Virginia is soliciting sealed bids from qualified contractors to provide construction services for the Water Pollution Control Facility Solids Processing Improvements – Phase 1 project. Work includes upgrades to existing structures and processes; the addition of new facilities; the relocation, demolition, and installation of underground utilities; startup of new solids processing facilities; and all related incidentals. Replacement of Digested Sludge Storage Tank B is…

(1) Vendor needs to provide treatment plant upgrade and expansion service to the government authority located in Spartanburg, SC.1. New influent structure consisting of a mechanical fine screen and grit removal unit with grit classifier.2. New circular inground concrete SBR basin (88–foot diameter) with floating aerators and mixer.3. New circular stainless steel above ground sludge tank (66–foot diameter) with floating aerator.4. New effluent pump station.5. New chemical feed systems.6.…

Construction of influent structure, circular inground concrete SBR basin, stainless steel above ground sludge tank, effluent pump station, chemical feed systems, chlorine contact basin improvements, electrical/instrumentation, and related site improvements, pumps, piping, equipment, and structures. Contact for questions: Robert Whitaker, P.E. Email address: rwhitaker@summitengineeringgroup.com. Summit Engineering Group, 9601 Warren H. Abernathy Hwy, Spartanburg, SC 29301. (864) 949-1111

OBRA DE LA DIGESTIÓN ANAERÓBICA DE LA EDAR MONTCADA I REIXAC – FASE 1

The Project consists of the construction of a new two-story centrifuge dewatering facility and associated site and plant improvements at the Spring Hill Wastewater Treatment...

(1) Vendor needs to provide work order multidisciplinary engineering services including project management, program management, multidisciplinary engineering, planning, assessment, field engineering, analysis, alternatives development, predesign, design development, final design, services during construction, field services (start–up or commissioning), and construction as–built services for maintenance, improvement, modification, and repair of County landfill systems and facilities to the…

Description of Intended Products or Services Provided: Purchase of Hoffman, Lamson, and Invincible Centrifugal Blowers, factory parts, spare parts, and factory service and support is only provided by Gardner Denver Nash. The preventative maintenance service program along with the products and services are critical to the equipment that supports the wastewater treatment process allowing plant operations to maintain operating permits and State and Federal codes, regulations, standards, and…

Arbeiten zur Erweiterung der Kapazitäten der Kläranlage Altrei

AlexRenew is procuring a professional services contract to support the design of a new thermal drying facility and associated solids process upgrades at our advanced wastewater treatment plant. The scope of work includes, but is not limited to, demolition and reconstruction of an existing building, basement gallery expansion, a new thermal drying system, dewatering centrifuges, sludge screening, centrate management, and electrical upgrades. The design and construction will be coordinated with…

The Wastewater Capacity Improvements Project consists of the construction and replacement of sanitary sewer infrastructure within Basins 4 and 6 in the City of St. Helens....

Le marché à tranches sera conclu en application des articles R. 2113-4 à R. 2113-6 du Code de la commande publique Il comporte 3 phases de travaux : - Phase 1 : o Réhabilitation des clarificateurs. Mise en place de vannes d'isolement o Production d'eau industrielle - Phase 2 : o Création d'un bâtiment en entrée de filière pour le prétraitement des effluents et pour l'atelier de réception des matières de vidange et de curageu o Démolition/démantèlement des ouvrages abandonnés - Phase 3 : o…

Die Rückbauarbeiten sind in drei verschiedenen Zeitabschnitten durchzuführen. Die Unterteilung ist wie folgt: 1. Phase: Rückbau der kompletten Maschinen- und EMSR-Technik inkl. Lagertank der Trockengutverladung. 2. Phase: Rückbau 3 Stk. pFM Lagerbehälter + dazugehöriger Rohrleitungen (Keller) 3. Phase Rückbau verbliebener pFM Lagerbehälter inkl. Pumpen und Rohrleitungen

This Project Does Not Require You ... This Project Does Not Require You To Stop At The Visitors Center To Gain Access The Waste Water Treatment Plant Is Located Outside The Gates This Project Is A Standard Low Bid Project And Includes General Construction The Work Under This Contract Shall Generally Consist Of But Is Not Limited To Providing All Labor Material Devices Tools And Equipment Required For The Replacement Of Existing Treatment Equipment And Application Of Protective Coating System…

DESIGN & BUILD FOR THE IMPROVEMENTS TO THE AÑASCO WFP SLUDGE TREATMENT SYSTEM AÑASCO, PR CIP NUMBER: 5-06-5018 EPA NUMBER: C-72-011-01 ​ ​

The project consists of replacement of two sewage pumping systems, bypass pumping, excavations, valve vaults, concrete work, sewage grinder, site pipework, sitework, and electrical work.

Upgrades to two (2) 500 GPM wastewater pump stations, including, but not limited to, the following: Demolition, removal and replacement of concrete wet wells and tops, valve vault replacements, standby diesel generator replacements, pump and control panel replacements, electrical improvements, concrete pads, grading, fencing, and associated work tasks. Additive alternate pricing will also be received for a new dual-auger screen system and 831 LF of CIPP sewer rehabilitation.

The project consists of construction of a new prefabricated concrete building housing a new boiler/heat exchanger unit with digester gas piping and appurtenances, sludge piping, lighting, HVAC; site civil work including paving and a grading and buried piping installation; electrical, process instrumentation, SCADA integration, and piping and valve modifications in the existing Digester Building.

(1) Vendor needs to provide biosolids processing improvements project construction management services to the government authority located in Lexington, VA. – proposed biosolids improvements focus on modernizing solids handling and increasing operational flexibility, reliability, and redundancy.– Configuration allows the facility to both thicken and dewater sludge, providing the ability to produce either liquid biosolids or dewatered cake depending on operational needs.– Supporting upgrades…