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Orphan Site Cleanup Fund is sponsored by State Water Resources Control Board. The Orphan Site Cleanup Fund (OSCF) is a grant program providing financial assistance to eligible applicants for the cleanup of sites contaminated by leaking petroleum underground storage tanks where there is no financially responsible party, and the applicant is not an eligible claimant to the UST Cleanup Fund.
The maximum amount of grant monies available for an eligible occurrence is $1 million. Senate Bill 445 (Hill, chapter 547, statutes of 2014), effective September 25, 2014, changed the OSCF eligibility criteria by not limiting the program to brownfield sites. Grant Details Grants provide funding for response actions that characterize, assess, andinvestigate an unauthorized release from petroleum USTs.
These actions include apreliminary site assessment, soil and groundwater investigations, and preparation of a corrective action plan in accordance with California Code of Regulations, Title 23, Chapter 16, Article 11. Grants may also provide funding for UST system removal, petroleum product removal and soil excavation, not to exceed 500 cubic yards at the eligible site.
Grants also provide funding for response actions that carry out cleanup activities,implement a corrective action plans, and perform verification monitoring in accordance with California Code of Regulations, Title 23, Chapter 16, Article 11.
If a corrective action plan is required, the State Water Board cannot award a cleanup grant until the applicant demonstrates the corrective action plan is complete and approved by the regulatory agency. However, the applicant may apply for a cleanup grant before completion and approval of the corrective action plan. Note that only the current property owner is eligible for a Cleanup Grant.
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Underground Storage Tank Cleanup Fund Contamination Orphan Site Cleanup Subaccount Program | California State Water Resources Control Board Orphan Site Cleanup Fund (OSCF) The Orphan Site Cleanup Fund (OSCF) is a grant program within the Division of Financial Assistance.
OSCF provides financial assistance to eligible applicants for the cleanup of sites contaminated by leaking petroleum underground storage tanks where there is no financially responsible party, and the applicant is not an eligible claimant to the UST Cleanup Fund. Effective September 25, 2014, provisions of Senate Bill 445 (Hill, Chapter 547, Statutes of 2014) made changes to the OSCF.
The law changed the eligibility criteria for OSCF grants and the maximum grant amount. The OSCF program is no longer limited to funding only brownfield sites. The maximum amount of grant monies available for an eligible occurrence is $1.
5 million for grant applications filed before January 1, 2015. The maximum amount of grant monies available for an eligible occurrence drops to $1 million for any grant application filed on or after January 1, 2015. More information is available on the OSCF Fact Sheet.
OWNERS/OPERATORS OF SINGLE-WALLED USTS IMPORTANT INFORMATION: Single-walled underground storage tanks (USTs) must be permanently closed by December 31, 2025. This requirement includes both single-walled tanks and nonexempt single-walled piping per California Health and Safety Code, chapter 6. 7, section 25292.
05. Single-walled UST systems that are not permanently closed by December 31, 2025 will be out of compliance and cannot be operated. Owners and/or operators will be subject to enforcement actions, including affixing red tags and pursuing civil penalties beginning January 1, 2026.
For more information, please see the following Single Walled webpage. New! Issuance of 1099-G Forms to USTCF Grant and Loan Recipients New!
Cleanup Fund Grant/Loan Program - Reimbursement Submittal Instructions OSCF Fact Sheet - Spanish OSCF Application (December 1, 2018) OSCF Application Instructions OSCF Application into GeoTracker Non-Recovery From Other Sources Disclosure Certification Form Payee Data Record (Std. 204) Responsible Party Worksheet See examples of OSCF success stories . For more information please email ustcleanupfund@waterboards.
ca. gov . Sign-up for Email Alerts for Orphan Site Cleanup Fund (SB 1161) See the "Financial Assistance - programs and activities...
” Orphan Site Cleanup Fund (SB 1161) Water is a precious resource in California, and maintaining its quality is of utmost importance to safeguard the health of the public and the environment.
Report an Environmental Concern Request Language Services Solicitar Servicios Lingüísticos Wastewater Arrearage Payment Abbreviations and Acronyms Opportunities for Public Participation Frequently Asked Questions Website Accessibility Certification The California Water Boards include the State Water Resources Control Board The State Water Board is one of six environmental entities operating under the authority of the California Environmental Protection Agency
According to the current listing, eligibility includes: Business; Individual. ELIGIBILITY REQUIREMENTS • Grantee is not eligible for the Underground Storage Tank (UST) Cleanup Fund. • Grantee did not cause or contribute to release of petroleum. • Grantee has no affiliation with a person who caused or contributed to the release of petroleum. • Principal source of contamination is from a petroleum UST. • No financially responsible party has been identified to pay for the corrective action costs. Confirm the full requirements in the official notice before applying.
The current listing shows between $1 and $1,000,000. Verify award ceilings, matching requirements, and allowable costs in the official notice.
Orphan Site Cleanup Fund is funded by State Water Resources Control Board. Verify program details on the funder's official page before applying.
This opportunity targets applicants in California. If your organization operates elsewhere, check the official notice for location requirements.
Applications go through the funder's official portal — the Apply Now link on this page goes there directly.
2027 Nonpoint Source (NPS) Grant Program – Clean Water Act section 319(h) is sponsored by State Water Resources Control Board. The NPS Grant Program seeks proposals for projects that reduce runoff of pollution to waters of the state, such as agricultural projects that reduce pesticide and nutrient runoff, improvement or decommissioning of dirt roads to reduce erosion and sediment runoff, streambank stabilization to reduce erosion and infrastructure improvements for ranching and livestock operations to reduce erosion and runoff of nutrients and pathogens. The 2027 Nonpoint Source Grant Program Guidelines (Guidelines), posted on the NPS Grant Program website (https://www.waterboards.ca.gov/water_issues/programs/nps/319grants.html), describe program preferences, eligibility requirements, application process and instructions, project selection criteria, and the grant award process. Please note one of the minimum eligibility requirements is to consult with the NPS Grant Coordinator in the corresponding Regional Water Board listed in Appendix 7 of the Guidelines.
Proposition 4 – Water Recycling is sponsored by State Water Resources Control Board. The purpose of the funding is to provide technical and financial assistance to local agencies for the construction of water recycling projects that promote the beneficial use of treated municipal wastewater in order to augment fresh water supplies in California. Eligible Applicants: Local public agencies, 501(c)(3) nonprofit organizations qualified to do business in California, Public Utilities, Federally and non-federally recognized Native American tribes on the Native American Heritage Commission’s list, and Mutual water companies. Eligible Uses: Eligible projects include recycled water treatment; recycled water storage, distribution, and pumping; groundwater recharge; indirect potable reuse; surface water augmentation; and large scale recycled water projects. Ineligible Uses: Operation and maintenance costs. Eligible Costs: Construction Grant Funding - Construction costs only Construction Grant Funding - Large Scale Recycled Water Projects - Planning, Design, and Construction. Eligible Communities: All community types are eligible for funding. This includes small and large communities, non-disadvantaged, disadvantaged, and severely disadvantaged communities. For more information, please review the Water Recycling Funding Program (WRFP) Guidelines: https://www.waterboards.ca.gov/water_issues/programs/grants_loans/docs/wrfp_guidelines.pdf
Replacing, Removing, or Upgrading Underground Storage Tanks Loan is sponsored by State Water Resources Control Board. RUST loans may be used to finance up to 100 percent of the costs necessary to upgrade, remove or replace project tanks, including corrective actions, to meet applicable local state, or federal standards, including, but not limited to, any design, construction, monitoring, operation, or maintenance requirements adopted pursuant to Health and Safety Code sections 25284.1, 25292.05, 25292.4, or 41954. Replacing, Removing, or Upgrading Underground Storage Tanks (RUST) loans are available to assist small business underground storage tank (UST) owners and operators in financing up to 100 percent of the costs necessary to upgrade, remove, or replace project tanks, including corrective actions, to meet applicable local, state, or federal standards, including, but not limited to, any design, construction, monitoring, operation, or maintenance requirements adopted pursuant to Health and Safety Code section 25284.1, 25292.05, 25292.4, or 41954. Loan Terms Low-interest loans are available for between $10,000 and $750,000, for a term of 10 or 20 years. • Ten-year loans are secured by the Uniform Commercial Code Financing Statement on business assets. • Twenty-year loans are secured by a deed of trust on real estate with adequate equity. • A loan fee of 2 percent must be paid at final loan closing. • Please contact the State Water Board or your local Financial Development Corporation for the current interest rate. Eligibility Requirements Loan applicants must be a UST owner and/or operator and meet all of the following requirements: • The loan applicant is a small business that employs fewer than 500 full-time and part-time employees, is independently owned and operated, and is not dominant in its field of operation; • The loan applicant’s principal office and its officers must be domiciled in California; • All of the tanks owned and operated by the loan applicant are subject to compliance with Health and Safety Code chapter 6.7 and the regulation adopted pursuant to that chapter; • The loan applicant must provide financial and legal documents necessary to demonstrate the ability to repay the loan and availability of adequate collateral to secure the loan; and Revised 8/2020 • The loan applicant must have complied, or will comply, with the financial responsibility requirements specified in Health and Safety Code section 25299.31 and the regulations adopted pursuant to this section. This is not a reimbursement program. Work cannot begin until you have an agreement executed by the State Water Board.
EPA's Innovative Water Infrastructure Workforce Development competition closes October 5, 2026. The agency says up to 15 awards across four project areas, but Project Area 1 alone carries a $7.8 million ceiling against a $10.8 million pot. That tension is the single most important strategic fact in the NOFO — here is how to read it, which lane is least competed, and what a three-week runway means for your submission.
Read articleUSDA's Rural Decentralized Water Systems Grant funds nonprofits to capitalize a revolving loan fund for household wells and septic systems: 1 percent fixed, 20-year terms, $15,000 maximum per household. The application window closes September 30, 2026. The program is chronically under-subscribed for one structural reason — the 10 percent priority-point contribution cannot be in-kind. Here is the full instrument analysis and what it takes to win.
Read articleThe FY2026 Innovative Water Infrastructure Workforce Development Grant (EPA-OW-OWM-26-03) closes October 5, 2026 with $10.8 million, up to 15 cooperative agreements, and a Project Area 1 ceiling of $7.8 million. One maximum award would consume 72 percent of the pool. Here is how the four project areas actually partition the money, why the grants.gov award floor field is wrong, and why September 14 is the date that matters more than October 5.
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