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

Hydrological and Water Supply Modeling

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

This subcontract for the California State Water Resources Control Board, Division of Water Rights, focuses on hydrological and water supply modeling. The selected contractor will be responsible for analyzing water supply availability, flow scenarios, and hydrological impacts across various operational and climate conditions. Technical execution will require the use of specialized industry tools, specifically HEC-RAS and MODFLOW. The project is categorized under NAICS code 541380, reflecting its focus on surveying, mapping, and related services. Posted on December 12, 2025, the engagement aims to provide critical data and modeling to support the agency's water rights management and resource planning efforts.

General Info

Hydrological and water supply modeling for California State Water Board using HEC-RAS and MODFLOW.

Agency

California → SWRCB, Division of Water Rights

NAICS

541380 - Testing Laboratories and Services

Place of Performance

CA

Set-Aside

NONE

Documents

This scope was carved out of forecast_1b800214-4868-4546-af65-763bf2950e3d.

The full solicitation package (16 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Update and Implementation of the Water Quality Control Plan for the San Francisco Bay/Sacramento-San Joaquin Delta Estuary: Comprehensive Review

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

PostedDec 12

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 → SWRCB, Division of Water Rights

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → SWRCB, Division of Water Rights

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Perform modeling of water supply availability, flow scenarios, and hydrological impacts under various climate and operational conditions using tools like HEC-RAS and MODFLOW.

Similar Contracts

Same NAICS industry code

Third-Party Construction Materials Testing & Inspection

University of Massachusetts System

POSTED

about 8 hours ago

DEADLINE

Campus Consulting – Construction Materials Testing And Special Inspection Services

Solicitation # 20261026019

California State University, Chico

POSTED

about 13 hours ago

DEADLINE

MIL-STD Environmental Testing ServicesThe MIL-STD Environmental Testing Services subcontract, issued by the Department of Defense under agency W6QK Acc-Apg, involves performing critical environmental qualification testing for prime contractors. The scope of work focuses on aircraft interior decontamination projects for the Joint Project Manager for CBRN Special Operations Forces. The selected provider will conduct chamber evaluations and environmental stress testing, utilizing temperature, humidity, and vibration chambers to verify equipment survival in austere environments. All testing activities must strictly adhere to MIL-STD-810H standards, with the final deliverable being comprehensive environmental qualification test reports. This opportunity falls under NAICS code 541380 and is designated for performance in Abell. The response deadline for this requirement is November 24, 2026.

POSTED

about 15 hours ago

DEADLINE

Specialized Aerospace Quality Inspection/Certification

Ok DLA Aviation At Oklahoma City

POSTED

about 15 hours ago

DEADLINE

in about 17 hours

AMS Designated Laboratory Meat Testing Services (ADL)

Solicitation # 12-1NTS-26-R-0002

The USDA Agricultural Marketing Service (AMS) is soliciting proposals under solicitation 12-1NTS-26-R-0002 to establish AMS Designated Laboratories (ADLs) for microbiological and fat testing of meat, poultry, egg, and aquatic products. This effort supports the National School Lunch Program and other federal nutrition assistance programs to ensure compliance with Federal Purchase Program Specifications. The government intends to award a Firm-Fixed-Price, Indefinite Delivery/Indefinite Quantity (IDIQ) contract with a base period from April 1, 2027, through March 31, 2028, and four subsequent option periods, extending the total performance period to March 31, 2032. The contract has a guaranteed minimum of 10,000 dollars and a maximum ceiling of 15,000,000 dollars. This procurement is specifically set aside for Women-Owned Small Businesses (WOSB). Selected laboratories must maintain ISO/IEC 17025:2017 accreditation and utilize approved methods from FSIS MLG, AOAC, or AOCS. Key responsibilities include conducting analyses for Aerobic Plate Count, Total coliforms, Generic E. coli, and Salmonella, as well as providing sampling procedures and shipping supplies to vendors. Contractors are required to provide timely reporting of results, daily status reports, and statistical process control data. Proposals will be evaluated based on Best Value, considering technical capabilities, past performance with at least two references from the last five years, and price. All submissions must be uploaded in PDF format via WBSCM by the deadline of November 20, 2026.

POSTED

about 15 hours ago

DEADLINE

Granite Surface Plate Calibration and lapping - with Q&As

Solicitation # W519TC27QA007

Solicitation W519TC27QA007, issued by the Army Contracting Command - Rock Island, seeks an ISO 17025 accredited vendor to provide annual inspection, calibration, and lapping repair for granite surface plates at the Rock Island Arsenal Joint Manufacturing and Technology Center. The requirement is structured as a firm-fixed-price contract consisting of a base year from February 2, 2027, to February 1, 2028, with four subsequent option years, for a total potential duration of five years and six months. All work must be performed in accordance with ASME B89.3.7 and ANSI Z-540-1 standards, with calibrations traceable to NIST. The contract utilizes a hybrid pricing model where the annual inspection and calibration of all plates are firm-fixed-price lots, while lapping repairs are priced separately via an hourly labor rate and must be authorized by the Contracting Officer or COR. Estimated travel costs should be included in the firm-fixed pricing, though actual costs will be billed after service per Joint Travel Regulation rates. Deliverables include calibration stickers for each plate and a Service Acceptance Report submitted within three business days of completion. Offerors must submit their proposals by November 9, 2026, including a signed concurrence of the Scope of Work and documentation of their technical capabilities.

POSTED

about 15 hours ago

DEADLINE

B--METAGENOMICS & TRANSCRIPTOMIC SERVICES

Solicitation # 140G0226Q0145

Solicitation 140G0226Q0145 is a firm-fixed-price Blanket Purchase Agreement (BPA) issued by the USGS OAG Denver Acquisition Branch to provide next-generation sequencing (NGS) services for the Upper Midwest Water Science Center’s Michigan Bacteriological Research Laboratory. The scope of work includes shotgun metagenomics, whole genome sequencing (WGS), and RNA-sequencing (RNA-seq) to support research on bacterial pathogens, antibiotic resistance, and microbial ecology. The contract utilizes technologies such as Illumina, AVITI, Oxford Nanopore, and PacBio. The BPA has a total not-to-exceed value of $300,000.00 and a five-year period of performance from September 28, 2026, to September 27, 2031, with specific performance periods defined by individual call orders. This opportunity is set aside for Women-Owned Small Businesses (WOSB) and Economically Disadvantaged Women-Owned Small Businesses (EDWOSB). Award decisions are based on the most advantageous offer, where non-priced technical factors—specifically past performance, key personnel qualifications, and the capability to provide the required sequencing deliverables—are significantly more important than cost. Deliverables must meet strict quality standards, including a 75% quality score over 30 per sequencing run, and be delivered via secure FTP or external hard drive with comprehensive technical metadata. Payments are processed electronically through the Treasury’s Invoice Processing Platform (IPP), and the place of performance is located in Lansing, Michigan.

Ofc Of Acquisition Grants-Denver

POSTED

about 15 hours ago

DEADLINE

W684Q-264141 - Laboratory Testing - RFSO

Solicitation # WS5609648156

The Government of Canada, through the Department of Public Works and Government Services, has issued solicitation WS5609648156 for laboratory testing services. This federal opportunity, identified as W684Q-264141, falls under NAICS code 541380 and specifies that the place of performance will be located in British Columbia, Canada. The solicitation was posted on October 27, 2026, with a response deadline set for November 4, 2026, at 7:00 PM. Interested parties may coordinate with the primary contracting authority, Nicki Arrieta, to facilitate their submissions.

Department of Public Works and Government Services

POSTED

about 22 hours ago

DEADLINE

Ultrasonic Rail Testing and Material CertificationThis subcontract for Ultrasonic Rail Testing and Material Certification involves providing independent third-party testing and certification services for prime contractors working on Maryland Transit Administration projects. The selected vendor must be an MTA-approved certified independent testing laboratory capable of performing 100 percent in-line ultrasonic testing across the full length of rails. This technical process requires the use of a computerized DAPCO 300 testing unit or an approved equivalent to ensure material integrity. The contractor is responsible for delivering formal certified test reports and certificates of compliance to verify that all rail materials meet the necessary standards. Interested parties must submit their responses by November 16, 2026, under NAICS code 541380.

Maryland Transit Administration

POSTED

DEADLINE

Concrete Field TestingThis subcontract opportunity involves providing quality assurance testing for prime contractors working on California Department of Transportation highway projects. The primary scope of work focuses on conducting field testing of concrete pours to verify strength and ensure strict adherence to mix compliance standards. The selected provider is responsible for delivering certified test reports to document these findings. To qualify for this engagement, the contractor must employ a certified ACI Grade 1 concrete field-testing technician. Interested parties must submit their responses by December 3, 2026, in accordance with the solicitation posted on October 26, 2026. The project falls under NAICS code 541380.

California Department of Transportation

POSTED

DEADLINE

in about 1 month

Laboratory Ventilation Testing and CertificationThis subcontract opportunity is for Laboratory Ventilation Testing and Certification to support prime contractors on San Francisco Unified School District facility projects. The selected provider will perform specialized testing and official certification of both new and existing bio-safety cabinets and laboratory fume hoods. Using smoke generators and airflow velocity meters, the contractor must verify proper containment and airflow, ultimately providing official certification labels and detailed reports for every unit tested. The project is managed by the San Francisco Unified School District Facilities Design and Construction Department and will be performed in San Francisco, California. Qualified bidders must possess certification authority recognized by local and California state agencies. The solicitation was posted on October 26, 2026, with a response deadline of November 12, 2026.

San Francisco Unified School District Facilities Design and Construction Department

POSTED

DEADLINE

Vehicle Compliance Testing & InspectionThe Vehicle Compliance Testing and Inspection subcontract involves providing essential legal testing and safety inspections for prime contractors delivering vehicles to School District 68 Nanaimo-Ladysmith in British Columbia, Canada. The scope of work includes conducting safety inspections, weight distribution checks, and legal compliance certifications from the point of initial receipt through final acceptance. These services must be performed using appropriate weigh scales and safety tools to ensure all requirements mandated by law under Section 3.3 are met. The selected provider is responsible for delivering all necessary inspection reports and certifications to verify compliance. This opportunity is categorized under NAICS code 541380 and is associated with the Province of British Columbia. Interested parties should note the response deadline of November 26, 2026.

School District 68 Nanaimo-Ladysmith

POSTED

DEADLINE

Earlier notices in this NAICS code

Posted before this notice, open and closed

Annual Inspection and Regulatory Compliance Certification

Texas A&M University

POSTED

CLOSED

Independent Inspection and Testing Services

Florida Department of Management Services (DMS)

POSTED

CLOSED

Request for Quotes (Annual Fire Apparatus Pump Testing - NFPA 1911)

Solicitation # 2026-19QQ

Fire Department

POSTED

CLOSED

Professional Laboratory Services for Drinking Water Monitoring Program

Solicitation # 26-013

POSTED

CLOSED

Specialty Textile Testing and Compliance Services

Department of Adult Correction

POSTED

CLOSED

Soil Microbiota and Anthropos Laboratory Analysis

University of California, Berkeley

POSTED

DEADLINE

BFJB VDH-26-103-0161 PHASE 4 PFAS SAMPLING TESTING & ANALYSIS DRINKING WATER IIN SMALL GROUND SYSTEMS

Solicitation # RFP-108241

Virginia Department of Health

POSTED

CLOSED

Backflow Prevention Device Testing and Maintenance

City & County of Honolulu

POSTED

CLOSED

Dental Unit Water Line Testing Services

POSTED

DEADLINE

26-444DHS-MENTH-B-50369 | DMH SP EMHC FY26-FY28 WATER TESTING AND ANALYSIS SERVICES

Solicitation # 26-444DHS-MENTH-B-50369

POSTED

CLOSED

Fabric Quality Testing and Compliance Services

Menard Correctional Center

POSTED

DEADLINE

Specialty Kitchen Equipment Calibration and Safety Testing

Health and Human Services Commission

POSTED

CLOSED

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