Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Ion Exchange (IX) Treatment System Design and Integration

Active

State & Local

Contract Overview

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

AI Contract Overview

Show more

The City of Riverside in California is seeking a subcontractor for the design and integration of an Ion Exchange treatment system at the Palmyrita Water Treatment Plant. The primary objective of this project is the implementation of specialized technology specifically aimed at the removal of PFAS contaminants to ensure water quality and safety. Classified under NAICS code 541330 for engineering services, the work will be performed in Riverside. This subcontract focuses on the technical engineering and seamless integration of the ion exchange process into the existing plant infrastructure to meet environmental and regulatory standards.

General Info

Subcontract for designing and integrating a PFAS removal system at Palmyrita Water Treatment Plant.

Agency

California → City of Riverside

NAICS

541330 - Engineering Services

Place of Performance

Riverside, CA

Set-Aside

NONE

Documents

This scope was carved out of NOE-Palmyrita_PFAS_TxmntPlant.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Palmyrita PFAS Treatment Plant

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

PostedOct 2

subcontract

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia → City of Riverside

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → City of Riverside

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Design and integration of ion exchange technology for PFAS removal at the Palmyrita Water Treatment Plant.

Similar Contracts

Same NAICS industry code

Pure Water Southern California Direct Potable Reuse Testing Facility

Solicitation # pure-water-southern-california-direct-potable-reuse-testing-facility

Kiewit Infrastructure West Co. is seeking proposals for the Pure Water Southern California Direct Potable Reuse Testing Facility project located in California. This solicitation is specifically set aside for small businesses, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, and Women-Owned Small Businesses, falling under NAICS code 541330. Interested parties must submit their responses by November 3, 2026. The primary point of contact for this opportunity is Sepideh Aria, who can be reached via email or phone for further coordination regarding the solicitation details.

Kiewit Infrastructure West Co.

POSTED

about 2 hours ago

DEADLINE

Business Impact Analysis and Update Disaster Recovery Plan Services – Inland Empire Utilities Agency

Solicitation # business-impact-analysis-update-disaster-recovery-plan-services-inland-empire-utilities-agency

Aanko Technologies Inc. is soliciting certified Disadvantaged Business Enterprise and Small Business Enterprise sub-consultants and suppliers to provide professional services for the Inland Empire Utilities Agency in San Bernardino and Riverside Counties, California. The scope of work focuses on emergency management, business continuity planning, technical writing, data collection, and the updating of IT and disaster recovery plans. Eligible firms should fall under NAICS codes related to administrative management, engineering services, computer systems design, or public relations and technical writing. Interested parties must submit their responses by November 17, 2026. Primary inquiries regarding this solicitation should be directed to Liz Jordan-Wettstein.

Aanko Technologies Inc.

POSTED

about 2 hours ago

DEADLINE

SAT Commissioning and Technical Start-up ServicesThe Nebraska Public Power District is seeking a subcontractor to provide SAT Commissioning and Technical Start-up Services for DVR systems at the Cooper Nuclear Station. The selected provider will be responsible for delivering technical direction and on-site support to prime contractors, focusing on the startup, tuning, and commissioning of the systems. Key technical duties include performing Site Acceptance Testing, aligning power system stabilizers, protectors, compensators, and limiters, and documenting unit response characteristics through on-line tuning. To be eligible for this engagement, the contractor must obtain CNS site access and hold Qualified Manufacturer's Representative status. This subcontract opportunity was posted on October 27, 2026, with a response deadline of January 14, 2027. The primary objective of the contract is the delivery of a fully commissioned and tuned DVR system.

Nebraska Public Power District

POSTED

about 9 hours ago

DEADLINE

RFQ: Susquehanna River Road Corridor Safety, Shared-Use Path and Quarry Park Access Improvements

Solicitation # BPM059336

The Town of Port Deposit, in coordination with WILMAPCO, is seeking a multidisciplinary planning and engineering consultant to implement an integrated safety and mobility project for the Susquehanna River Road corridor. The scope of work focuses on establishing a context-sensitive safety strategy using the Safe System Approach, determining safe multi-modal access to the planned Hopkins Quarry Park, and evaluating the feasibility and preliminary design of a shared-use path between Granite Avenue and Octoraro Park. The project aims to produce an actionable 30 percent design and basis-of-design package by June 30, 2027, with the potential for future progression to final Plans, Specifications, and Estimates. This is a qualifications-based selection process where the contract will be awarded to the most qualified firm based on equal weighting of their proposed team and key staff, project approach, and related experience in rural corridor safety and riverfront access. Compensation and detailed scope will be negotiated after the selection of the highest-ranked firm; therefore, no fee or price information should be included in the technical proposal. The project is initially funded by the Wilmington Area Planning Council and the Maryland Department of Transportation Kimberly Lamphier Bikeways Grant Program. Selected consultants must provide proof of financial capacity, a bid affidavit, and professional liability insurance of at least 1,000,000 dollars per occurrence, while adhering to federal civil rights and non-discrimination provisions.

Town of Port Deposit

POSTED

about 10 hours ago

DEADLINE

Fire Alarm System Design and Engineering Services

California Military Department

POSTED

about 10 hours ago

DEADLINE

in about 1 month

State Project No. 0108-0196

Solicitation # 49015

The Connecticut Department of Transportation is seeking technical proposals for State Project No. 0108-0196, which focuses on the Quinebaug River Trail located in the Town of Plainfield. This solicitation, identified by number 49015, falls under NAICS code 541330 for engineering services and is categorized as a SLED organization project to be performed within the state of Connecticut. Interested parties must submit their responses by the deadline of November 13, 2026, at 7:00 PM. The solicitation was officially posted on October 27, 2026, and further details regarding the submission process can be accessed through the Bid Express platform.

Connecticut Department of Transportation

POSTED

about 10 hours ago

DEADLINE

Lift Station Communication Improvement (FEMA)

Solicitation # 26-051UM-RFP

The City of Plant City is soliciting proposals under solicitation 26-051UM-RFP for a turnkey engineering design and implementation project to modernize the communication network for 55 wastewater lift stations. The project focuses on replacing or integrating Remote Terminal Unit (RTU) hardware and deploying a new cellular-based communication network to ensure seamless connectivity with the City's SCADA system. This initiative is partially funded by a FEMA grant via the Florida Division of Emergency Management, requiring all work to adhere to strict standards for system hardening, operational continuity, and disaster resilience. The project includes the delivery of pre-configured communication assemblies and requires installation by a licensed electrical contractor, with system startup performed by the supplier. The selection process utilizes a points-based evaluation focusing on the logical sequencing of the proposed project schedule, the credentials of the proposer, and a track record of at least three similar projects completed in Florida within the last ten years. Bidders must provide itemized pricing for site-specific materials and project-wide labor. Compliance requirements are extensive, including adherence to the Davis-Bacon Act, Equal Employment Opportunity regulations, the Americans with Disabilities Act, and specific FEMA sub-recipient agreement terms. Proposals are due by 2:00 pm local time on November 19, 2026, and must include a baseline project schedule, a human trafficking affidavit, and certifications regarding foreign country entities. Final acceptance of the work by the City is required before any applicable warranty periods commence.

Utilities Maintenance

POSTED

about 11 hours ago

DEADLINE

Seismic Safety ComplianceThis subcontract opportunity with the California Department of General Services focuses on achieving seismic safety compliance for lease projects. The selected provider will perform structural evaluations and analysis to install seismic reinforcements, specifically targeting ceilings, lighting, and wall reinforcements. All work must be executed using structural steel and anchors in strict accordance with the California Building Code and State seismic safety specifications. The project falls under NAICS code 541330 and requires the delivery of certified seismic safety compliance for the involved facilities. Interested parties should note the response deadline of November 12, 2026, for this specialized structural engineering and installation effort.

California Department of General Services

POSTED

about 12 hours ago

DEADLINE

Cellular Service Site Assessment and Feasibility Study

Solicitation # 2026-TA-0906

The Town of Nantucket, through its Town Administration, is soliciting proposals for a Cellular Service Site Assessment and Feasibility Study under solicitation number 2026-TA-0906. The project requires licensed professionals to evaluate the physical, structural, and regulatory suitability of the Town's water storage tanks for future telecommunications use. Key deliverables include a comprehensive final report and presentation, as well as a regulatory and permitting assessment identifying necessary approvals from the FCC, Massachusetts DEP, and the Nantucket Historic District Commission. The anticipated period of performance is twelve months, and the selected contractor must provide a detailed work plan and timeline. Proposals must be submitted electronically by November 4, 2026, divided into separate technical and price volumes. To be considered, firms must meet minimum qualifications, including at least three years of full-time experience in similar work and a proven ability to complete projects for comparable or larger municipalities. Evaluation is based on a minimum quality review followed by a comparative ranking of finalists based on project understanding and relevant experience. The Town will negotiate with the highest-ranked finalist whose price falls within the budgeted amount. The contract is governed by the laws of the Commonwealth of Massachusetts and requires the contractor to enter into the Town's standard 30B Form Service Agreement. Mandatory requirements include providing a Tax Compliance Certification, a Certificate of Non-Collusion, and evidence of financial stability. Comprehensive insurance coverage is required, including Commercial General Liability of $1 million per occurrence, a $3 million Umbrella/Excess Liability policy, and Workers' Compensation in accordance with Massachusetts General Laws. Payment terms are set at thirty days following the receipt of a satisfactory invoice.

Town Administration

POSTED

about 12 hours ago

DEADLINE

Fruitland Sewer Extension Preliminary Engineering Report

Solicitation # 2027-RFP-033

Wicomico County is soliciting proposals under solicitation 2027-RFP-033 for professional engineering services to develop a Preliminary Engineering Report (PER) for the Fruitland Sewer Extension Project. The primary objective is to evaluate alternatives for providing public sewer service to seven specific focus areas around Fruitland, prioritizing locations prone to septic system failure. The project assumes connection to the City of Fruitland municipal sewer system and treatment at the City of Fruitland WWTP. While the scope excludes analysis of the treatment plant's capacity, the selected vendor must identify necessary upgrades for existing downstream pumping stations and sanitary sewers. The PER must comply with USDA RUS Bulletin 1780-2 and build upon the Wicomico County Water and Sewer Master Plan from September 2021. The contract will be awarded based on best value for money, with evaluation heavily weighted toward demonstrated experience, technical expertise, and project approach (35%), as well as the capacity to deliver products timely (15%). Required deliverables include a life cycle present worth cost analysis of feasible options, detailed cost estimates, and conceptual schematics. The successful vendor must provide a lump sum fee proposal and execute an Agreement for Engineering Services using EJCDC documents per RUS Bulletin 1780-26. Key administrative requirements include providing a Maryland Certificate of Status, submitting insurance certificates within ten days of award, and executing the contract within fourteen days of receipt. Proposals are due by December 2, 2026, at 2:30 pm via the electronic procurement portal.

POSTED

about 14 hours ago

DEADLINE

in about 1 month

Power Delivery General Engineering Services

Solicitation # 2026-RFP-0300

The City of Pasadena Water and Power Department is soliciting proposals under solicitation 2026-RFP-0300 to establish a pool of qualified professional engineering firms for Power Delivery General Engineering Services. The objective is to secure supplemental support across six primary scope of work groups: substation design, SCADA/automation and communications, system planning, civil/structural engineering, EV infrastructure, and renewable energy and energy storage. Selected consultants will be assigned work via individual task orders on either a lump-sum or time-and-materials basis. The initial contract term is five years, with three optional one-year extensions available upon approval. Proposals must be submitted electronically through the City's eProcurement Portal, with a technical proposal and a separate price proposal. Evaluation is based on a weighted scoring system focusing on qualifications (35%), work experience (35%), and cost. To be eligible, firms must demonstrate at least five years of relevant experience and five completed projects within the last five years for each proposed scope group. Additionally, professional services must be performed by engineers registered in the State of California. The City offers a 5% preference for local Pasadena businesses and certified small or micro-businesses. Compliance requirements are extensive, including adherence to NERC, WECC, CAISO, and SCE standards, as well as California Labor Code prevailing wage laws and ADA accessibility guidelines. Required documentation includes a Unique Entity Identifier from SAM.gov, a Declaration of Non-Collusion, and various certifications regarding equal opportunity and conflict of interest. Invoicing is managed through the City's Vendor Invoice Portal, with payments processed via Accounts Payable.

Water & Power Department, Power Delivery

POSTED

about 14 hours ago

DEADLINE

Façade and Exterior Infrastructure Engineering

DAS Procurement

POSTED

about 14 hours ago

DEADLINE

Earlier notices in this NAICS code

Posted before this notice, open and closed

Transportation & VMT (Vehicle Miles Traveled) Analysis

City of San Diego

POSTED

about 1 year ago

DEADLINE

Water Supply Assessment (WSA) & Utility Planning

City of San Diego

POSTED

about 1 year ago

DEADLINE

Noise and Vibration Impact Assessment Guidelines Development

POSTED

about 1 year ago

DEADLINE

Project Management & Developer Coordination

POSTED

about 1 year ago

DEADLINE

Structural & Civil Engineering for Billboard Foundation

City of Westminster

POSTED

about 1 year ago

DEADLINE

Marine Electrical Systems Engineering & Design

Water Emergency Transportation Authority

POSTED

about 1 year ago

DEADLINE

Land Use Permitting and Title Remediation

POSTED

about 1 year ago

DEADLINE

Infrastructure & MEP Engineering

Agri-business Child Development

POSTED

about 1 year ago

CLOSED

Independent Quality Assurance (QA) & Third-Party Inspection Firm

Spotsylvania County Public Schools

POSTED

about 1 year ago

CLOSED

Pavement Marking and Signage Quality Inspection

Franklin County Florida

POSTED

about 1 year ago

CLOSED

Roadway Construction Engineering Inspection (CEI) Services

Franklin County Florida

POSTED

about 1 year ago

CLOSED

BRT Action Plan 2.0 Development

Northern Virginia Transportation Authority

POSTED

about 1 year ago

CLOSED

about 1 year ago

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS