PUR 27-003 AQUATIC TOXICITY TESTING SERVICES

Location: California
Posted: Aug 6, 2026
Due: Sep 3, 2026
Agency: City of Stockton
Type of Government: State & Local
Category:
  • H - Quality Control, Testing, and Inspection Services
  • Q - Medical Services
Solicitation No: PUR 27-003
Publication URL: To access bid details, please log in.
General Information
Due Date: SEPTEMBER 3, 2026
Opening Time: 2:00 PM (PST)
Published Date: AUGUST 6, 2026
Last Updated: AUGUST 6, 2026
Bid Orientation: REQUEST FOR PROPOSAL
Solicitation Number: PUR 27-003
Description: AQUATIC TOXICITY TESTING SERVICES
Notice of Intent to Award: ANTICIPATED SEPTEMBER 24, 2026
Award Date: ANTICIPATED SEPTEMBER 24, 2026
Solicitation Stage: REQUEST FOR PROPOSALS
Procurement Contact
Name: Role: Phone Number: Email:
Orlathai Chanachai-Chum Procurement Specialist (209) 937-8357 stocktonbids@stocktonca.gov
Notice to Public
Document: NOTICE INVITING PROPOSALS
Mandatory or Non-Mandatory Job Walk / Pre-Bid Meeting
Information: NO JOB WALK IS REQUIRED
Document: There is currently no Job Walk / Pre-Bid Meeting Sign-in Sheet
Specifications
Document: REQUEST FOR PROPOSALS
Exhibits: Plans, Attachments, Agendas, Insurance Requirements, and Sample Contracts
Document: EXHIBIT 2-SAMPLE CONTRACT
Document: EXHIBIT 3-NPDES PERMIT
Addendum and Statement Clarifications
Document: There is currently no Addendum or Statement of Clarification
URL Links
Prevailing Wage:
DIR:
Bid Abstract
Document: There is currently no Bid Abstract
Contract Documents
Document: There is currently no Contract Number

Last Update :

Attachment Preview

NOTICE INVITING PROPOSALS
NOTICE IS HEREBY GIVEN that sealed proposals are invited by the City of Stockton,
California, for PUR 27-003 Aquatic Toxicity Testing Services in strict accordance with
the specifications.
The City of Stockton, herein after referred to as the “City”, is requesting proposals from
qualified laboratories, herein after referred to as “Proponent”, to provide Aquatic Toxicity
Testing Services to the City. The City is seeking quarterly toxicity testing services,
including as-needed Toxicity Identification Evaluation (TIE) and Toxicity Reduction
Evaluation (TRE) Technical support services.
Proposal specifications and forms can be obtained from the City of Stockton's website at:
www.stocktonca.gov/mudbid. Proposals must be marked "PUR 27-003 September 3,
2026and emailed to city.clerk@stocktonca.gov or delivered (mail or in person) on a USB
flash drive to the Office of the City Clerk, City Hall, 501 W Weber Ave, Building 1, Floor
1, Stockton, CA 95203, up to but not later than 2:00 pm (PST) on Thursday, September
3, 2026. Proponents will only be identified as responding to the RFP; no proposals will be
opened or read aloud. Each Proponent must be licensed in accordance with applicable
California State Law.
MODIFICATION AND WITHDRAWAL OF PROPOSALS
A Proposer may modify or withdraw its Proposal by written notice received by the City
prior to the Proposal submission deadline. After the Proposal submission deadline, a
Proposal may not be modified except as permitted by the City pursuant to the solicitation;
however, a Proposer may withdraw its Proposal by written notice at any time prior to
award. Withdrawal is effective upon receipt of written notice by the City’s designated
Procurement representative
The City reserves the right to reject any/or all proposals received and re-advertise.
Information on Proposal Process/Clarification/Technical Data
Rajvir Sahota, Procurement Division
(209) 937-8357
e-mail: stocktonbids@stocktonca.gov
DISCLAIMER: The City does not assume any liability or responsibility for errors/omissions
in any document transmitted electronically.
Dated: August 6, 2026
KATHERINE ROLAND, CMC, CPMC, CITY CLERK
CITY OF STOCKTON
This is the opportunity summary page. It provides an overview of this opportunity and a preview of the attached documentation.
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* Disclaimer: Information regarding bids, requests for proposals (RFPs), or requests for qualifications (RFQs) is provided on this website only for convenience and does not constitute official public notice. Persons wishing to respond to or inquire about bids, RFPs, or RFQs should contact the appropriate government department.