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

LiveFree Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Borehole Geophysics & Logging Services

Active
State & Local

Contract Overview

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

Documents

This scope was carved out of 10222937.

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

View the prime solicitation

IFB 10222937 Geological Exploration Drilling

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

Posted

subcontract

Response Deadline

Submission deadline

Response Deadline

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 Department of Water Resources
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Performs specialized geophysical logging and borehole surveys for prime contractors on California Department of Water Resources (DWR) projects. Executes Natural Gamma-ray, Temperature, Laterolog 3, Acoustic (sonic) with VDL, Nuclear Magnetic Resonance (NMR), Caliper, and resistivity logging to 600 feet bgs. Utilizes specialized geophysical sensors and borehole deviation survey tools. Delivers geophysical log reports and data.

Similar Contracts

Same NAICS industry code

More opportunities from California Department of Water Resources

Same awarding agency

NAICS: 213115
New
SLED
IFB 10222937 Geological Exploration Drilling
Solicitation # 10222937
The California Department of Water Resources is soliciting bids for geological exploration drilling to explore groundwater resources in the Salton Sea watershed, which will support vegetation enhancement projects at dust suppression areas. The contract is anticipated to begin in February 2027 for a one-year term, with two optional one-year extensions. Award will be granted to the lowest responsible bidder, with specific calculation preferences available for certified Small Businesses and Non-Small Businesses that subcontract at least 25 percent of the bid price to certified Small Businesses. Bidders must provide a C-57 Water Well Drilling License, DIR registration, and a bidder's bond equal to 10 percent of the bid amount. The scope of work includes specialized logging such as Natural Gamma-ray, Temperature, Laterolog 3, and Acoustic logs. Performance is subject to strict oversight by the DWR Contract Manager, with daily measurements of bid items and a 10 percent retainage on progress payments until 30 days after satisfactory completion. Key compliance requirements include a minimum 3.0 percent Disabled Veteran Business Enterprise commitment, adherence to prevailing wage laws, and mandatory safety and environmental awareness training. Bidders must submit two signed copies of their bid, one in hardcopy and one on a USB drive, by the December 10, 2026 deadline. Performance and payment bonds equal to 100 percent of the contract amount are required upon award.
Support Activities for Nonmetallic Minerals (except Fuels) Mining

POSTED

about 13 hours ago

DEADLINE

in about 2 months
View Details
NAICS: 541330
New
SLED
Dam Safety Engineering Services Southern California
Solicitation # 10221501
The California Department of Water Resources, Division of Operations and Maintenance and Dam Safety Services Branch, is soliciting Statements of Qualification for as-needed engineering and related services to support the review, inspection, evaluation, analysis, and oversight of structures associated with the State Water Project. With an estimated total contract range between 30 million and 40 million dollars, the work primarily focuses on the Southern Field Division, Castaic Field Division, and FERC Project Nos. 2426 and 2100, with potential backup support for the Oroville, Delta, and San Luis Field Divisions. Key services include dam performance surveillance, the development of monitoring plans and technical information documents, and specialized inspections involving drones, ROVs, and rope access for various appurtenances such as hydropower plants, spillways, and gates. The contract period is estimated to run from March 2, 2027, to March 1, 2030, with awards based on a most qualified selection process involving panel scoring and interviews. Qualified firms must submit their SOQs by November 17, 2026, and are required to provide a new Generative AI disclosure. Selected contractors must comply with Department of Industrial Relations prevailing wage requirements and provide comprehensive quality control and worker safety programs. Administration is managed by the DWR Contract Manager, with payments issued within 45 days of receiving undisputed invoices following verbal notice of work acceptance.
Engineering Services

POSTED

3 days ago

DEADLINE

in 25 days
View Details
NAICS: 541512
New
SLED
Real-Time River Forecasting System
Solicitation # 10222412
The California Department of Water Resources is seeking a contractor to design, implement, and provide technical support for a Real-Time River Forecasting System. The project involves creating an independent Community Hydrologic Prediction System (CHPS) Operator-Client environment using Delft-FEWS and/or CHPS to mirror the functionality, workflows, and outputs of the California-Nevada River Forecast Center system. Key deliverables include system design and configuration, a fully operational system capable of 24/7 real-time data integration, system validation, staff training, and ongoing annual maintenance. The anticipated contract term runs from December 1, 2026, through November 31, 2029, with a total budget not to exceed $750,000. This fixed-price contract will be awarded to the responsive and responsible bidder with the highest total score based on a 154-point evaluation system, which weights technical capability and cost at 70 points each, with additional incentives for Small Business and Disabled Veteran Business Enterprise (DVBE) participation. DVBE participation is required for this solicitation. Bidders must submit a hardcopy proposal, an electronic copy on a USB drive, and a separately sealed cost worksheet by November 9, 2026, at 3:00 p.m. PT. Mandatory requirements include a Generative AI disclosure, certification of compliance with California Civil Rights Laws, and the maintenance of insurance coverage for the full term of the agreement.
Computer Systems Design Services

POSTED

3 days ago

DEADLINE

in 17 days
View Details

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

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS