List of States With Approved UST Programs and Respective Federal Register Notices

As of September 2021, 39 states plus the District of Columbia and the Commonwealth of Puerto Rico have approved programs.  

Alabama (1997, 2021)

• October 4, 1996, vol.61, no.194, pp.51875-51877 (PDF)  Alabama; Approval of State Underground Storage Tank Program; Notice of tentative determination on application of State of Alabama for final approval, public hearing and public comment period.
• January 24, 1997, vol.62, no.16, pp.3611-3612 (PDF) Alabama; Final Approval of State Underground Storage Tank Program; Notice of final determination on the State of Alabama's application for final approval.
• January 24, 1997, vol.62, no.16, pp.3613-3616 (PDF) Underground Storage Tank Program: Approved State Program for Alabama; Immediate final rule.
• September 14, 2021, vol. 86, no. 175, pp. 51004-51009 (PDF) Alabama: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.

Arkansas (1996, 2021)

• February 24, 1995, vol.60, no.37, pp.10331-10332 (PDF) Final Approval of State Underground Storage Tank Program; Arkansas; Notice of final determination on State of Arkansas application for final approval.
• January 18, 1996, vol.61, no.12, pp.1213-1216 (PDF) Underground Storage Tank Program: Approved State Program for Arkansas; Immediate final rule.
• January 7, 2021, vol.86, no.4, pp.977-983 (PDF) Arkansas: Final Approval of State Underground Storage Tank Program Revisions and Incorporation by Reference.

Colorado (2007, 2019)

• November 27, 2006, vol. 71, no. 227, pp. 68517-68518 (PDF) Tentative approval of State Underground Storage Tank Program.
• March 22, 2007, vol. 72, no. 55, pp. 13446-13447 (PDF) Final approval of State Underground Storage Tank Program.
• May 20, 2019, vol. 84, no. 97, pp.22727-22733 (PDF)  Final Approval of State Underground Storage Tank Revisions and Codification.

Connecticut (1995, 2022)

• May 19, 1995, vol.60, no.97, pp.26859-26860 (PDF) Connecticut, Approval of State Underground Storage Tank Program; Notice of tentative determination to approve the State of Connecticut's Underground Storage Tank Program, Public Hearing and Public Comment Period.
• July 5, 1995, vol.60, no.128, page 34879 (PDF) Connecticut; Final Approval of State Underground Storage Tank Program; Notice of final determination on the State of Connecticut's application for final approval.
• August 9, 1996, vol.61, no.155, pp.41507-41510 (PDF) Underground Storage Tank Program: Approved State Program for Connecticut; Immediate final rule.
• July 14, 2022, vol.87, no.134, pp.42083-42089 (PDF) Connecticut: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference; Direct final rule.

Delaware (1996, 2022)

• August 5, 1996, vol.61, no.151, pp.40592-40595 (PDF)  Delaware; Approval of State Underground Storage Tank Program; Notice of tentative determination on Delaware's application for approval of underground storage tank program, public hearing and public comment period.
• September 27, 1996, vol.61, no.189, pp.50720-50721 (PDF) Delaware; Final Approval of State Underground Storage Tank Program; Notice of final determination on Delaware's application for program approval.
• July 14, 2022, vol.87, no.134, pp.42089-42096 (PDF) Delaware: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference; Direct final rule.

District of Columbia (1997, 2022)

• April 28, 1997, vol.62, no.81, pp.22898-22900 (PDF) District of Columbia; Approval of Underground Storage Tank Program; Notice of tentative determination, public hearing, and public comment period.
• July 9, 1997, vol.62, no.131, pp.36698-36699 (PDF) District of Columbia; Final Approval of State Underground Storage Tank Program; Notice of final determination on the District of Columbia's application for program approval.
• May 4, 1998, vol.63, no.85, pp.24453-24454 (PDF) Technical Amendments to District of Columbia; Final Approval of State Underground Storage Tank Program; Correction of Effective Date Under Congressional Review Act (CRA); Notice of final determination on the District of Columbia's application for program approval; correction of effective date under CRA.
• January 27, 2022, vol.87, no.18, pp.4160-4167 (PDF) District of Columbia: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.

Georgia (1996, 2020)

• February 5, 1996, vol.61, no.24, pp.4224-4226 (PDF) Underground Storage Tank Program: Approved State Program for Georgia Immediate final rule.
• February 14, 2020, vol. 85, no. 31, pp.8472-8475 (PDF) Georgia: Final Approval and Incorporation by Reference of State Underground Storage Tank Program Revisions.

Hawai'i (2002, 2022)

• September 25, 2002, vol. 67, no. 186, pp.60161-60166 (PDF) Hawaii; Final Approval of State Underground Storage Tank Program.
• March 7, 2022, vol. 87, no. 44, pp.12593-12596 (PDF) Hawaii; Approval of State Underground Storage Tank Program Revisions.

Idaho (2012, 2020)

• February 28, 2012, vol. 77, no. 39, pp. 11750-11752 (PDF) Idaho; Final Approval of State Underground Storage Tank Program.
• January 10, 2020, vol. 85, no. 7, pp. 1277-1282 (PDF)  Idaho: Final Approval of State Underground Storage Tank Program Revisions, Codification and Incorporation by Reference.

Indiana (2006, 2021)

• July 12, 2006, vol.71, no.133, pp.39213-39214 (PDF) Indiana; Final Approval of State Underground Storage Tank Program.
• February 17, 2021, vol. 86, no. 30, pp. 9879-9883 (PDF) Indiana: Final Approval of State Underground Storage Tank Program Revisions.

Iowa (1995)

• March 7, 1995, vol.60, no.44, pp.12629-12631 (PDF)  Iowa; Final Approval of State Underground Storage Tank Program; Notice of final determination on Iowa's application for final approval.
• March 7, 1995, vol.60, no.44, pp.12631-12634 (PDF) Underground Storage Tank Program: Approved State Program for Iowa; Immediate final rule.

Kansas (1994, 2021)

• September 27, 1994, vol.59. Underground Storage Tank Program: Approved State Program for Kansas; Immediate final rule.
• June 6, 1994, vol.59. Kansas; Final Approval of State Underground Storage Tank Program; Notice of final determination on Kansas' application for final approval.
• March 2, 1994, vol.59. Kansas; Approval of State Underground Storage Tank Program; Notice of Tentative Determination on Application of the State of Kansas for Final Approval, Public Comment Period.
• September 2, 2021, vol. 86, no. 168, pp. 49253-49259 (PDF) Kansas: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.

Kentucky (2020, 2022)

• September 16, 2020, vol.85, no.180, pp.57754-57756 (PDF) Kentucky: Final Approval of State Underground Storage Tank Program.
• January 25, 2022, vol. 87, no. 16, pp.3679-3684 (PDF) Kentucky: Codification and Incorporation by Reference of Approved State Underground Storage Tank Program.

Louisiana (1996, 2020)

• January 18, 1996, vol.61, no.12, pp.1211-1213 (PDF)  Underground Storage Tank Program: Approved State Program for Louisiana; Immediate final rule.
• June 4, 2020, vol.85, no.108, pp.34361-34369 (PDF)  Louisiana: Final Approval of State Underground Storage Tank Program Revisions and Incorporation by Reference.

Maine (1996, 2019)

• February 21, 1996, vol.61, no.35, pp.6554-6556 (PDF) Underground Storage Tank Program; Approved State Program for Maine; Immediate final rule.
• October 3, 2019, vol. 84, no. 192, pp.52783-52791 (PDF) Maine: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.

Maryland (1992)

• June 30, 1992, vol. 57, no. 126, pp. 29034-29035 (PDF) Maryland; Final Approval of State Underground Storage Tank Program.  

Massachusetts (1995, 2024)

• August 2, 2024, vol.89, no.149, pp.63101-63108 (PDF) Massachusetts: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference; Direct final rule.
• March 17, 1995, vol.60, no.52, pp.14371-14372 (PDF) Massachusetts; Final Approval of State Underground Storage Tank Program; Notice of final determination on the Commonwealth of Massachusetts' application for final approval.
• October 31, 1996, vol.61, no.212, pp.56135-56137 (PDF)  Underground Storage Tank Program: Approved State Program for Massachusetts; Immediate final rule.

Minnesota (2001)

• November 30, 2001, vol.66 (PDF) Minnesota; Final Approval of State Underground Storage Tank Program; Notice of final determination on the State of Minnesota's application for final approval.
• August 6, 2001, vol.66 (PDF)  Minnesota; Tentative Approval of State Underground Storage Tank Program; Proposed rule; notice of tentative determination on application of State of Minnesota for final approval, public hearing and public comment period.

Mississippi (1990, 1997, 2024)

• 1990 Federal Register notices are not available online.
• ​May 23, 1997, vol.62, no.100, pp.28364-28368 (pdf). Underground Storage Tank Program: Approved State Program for Mississippi; Immediate final rule.
• January 18, 2024, Vol. 89, no. 12, pp. 3354-3361 (PDF). Mississippi: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference; Direct final rule.

Missouri (2004, 2024)

• May 17, 2024, vol.89, no.97 (PDF) Missouri: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.
• September 21, 2004, vol.69 (PDF) Missouri: Final Approval of Missouri Underground Storage Tank Program; Final rule; final determination on application of State of Missouri for final approval.
• May 5, 2004, vol.69 (PDF)  Missouri: Tentative Approval of Missouri Underground Storage Tank Program; Proposed rule; tentative determination on application of State of Missouri for final approval; public comment period.

Montana (1996, 2019)

• September 22, 1995, vol.60, no.184, pp.49239-49241 (PDF) Montana; Final Approval of State Underground Storage Tank Program; Notice of Tentative Determination on Application of State of Montana for Final Approval, Public Hearing and Public Comment Period.
• February 1, 1996, vol.61, no.22, pp.3599-3600 (PDF)  Montana; Final Approval of State Underground Storage Tank Program; Notice of final determination on State of Montana application for final approval.

• Montana:  August 15, 2019, vol. 84, no. 158, pg. 41677 (PDF)  Montana:  Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.

Nebraska (2002)

• August 19, 2002, vol.67, no.160, pp.53743-53745 (PDF)  Nebraska; Final Approval of State Underground Storage Tank Program.

Nevada (1998, 2021)

• July 17, 1998, vol.63, no.137, pp.38498-38501 (PDF)  Underground Storage Tank Program: Approved State Program for Nevada; Immediate final rule.
• September 30, 2021, vol. 86, no. 187, pp. 54107-54111 (PDF)  Approval of State Underground Storage Tank Program Revisions; Nevada.

New Hampshire (1991, 2006, 2019)

• 1991 Federal Register notices are not available online.
• October 4, 2006, vol. 71, no. 192, pp. 58521-58525 (PDF) New Hampshire: Final Approval of Underground Storage Tank Program Revisions; Immediate final rule.
• November 1, 2019, vol. 84, no. 212, pp. 58627-58633 (PDF)  New Hampshire: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.

• December 19, 2019, vol. 84, no. 244, pp. 69626 (PDF)  New Hampshire: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference. (Correction to Agency title)

New Mexico (1996, 2020)

• January 18, 1996, vol.61, no.12, pp.1216-1220 (PDF) Underground Storage Tank Program: Approved State Program for New Mexico; Immediate final rule.
• August 28, 2020, vol. 85, no. 168, pp. 53179-53186 (PDF) New Mexico:  Final Approval of State Underground Storage Tank Program Revisions and Incorporation by Reference.

North Carolina (1999)

• August 10, 1999, vol.64, no.153, pp.43336-43338 (PDF) North Carolina; Approval of State Underground Storage Tank Program; Notice of tentative determination on application of state of North Carolina for final approval, public hearing and public comment period.
• August 24, 1999, vol.64, no.155, page 46178 (PDF) North Carolina; Approval of State Underground Storage Tank Program; Notice of tentative determination on application of State of North Carolina for final approval, public hearing and public comment period--correction.

North Dakota (1995, 2018)

• June 22, 1995, vol.60, no.120, pp.32469-32471 (PDF)  Underground Storage Tank Program: Approved State Program for North Dakota; Immediate final rule.
• Dec. 19, 2018, vol. 83, no. 243, pp 65104‐65107 (PDF)  North Dakota: Final Approval of State Underground Storage Tank Program Revisions; Direct final rule. 
• Nov. 29, 2019, vol. 84, no. 230, pp 65686‐65689 (PDF)  North Dakota: Codification and Incorporation by Reference of Approved State Underground Storage Tank Program.

Oklahoma (1992, 2018)

• September 14, 1992 v. 57, no. 178, pp 41874-41875 (PDF) Final Approval of State Underground Storage Tank Program.
• January 18, 1996, vol. 61, no. 12, pp. 1220-1223 (PDF)  Underground Storage Tank Program: Approved State Program for Oklahoma; Immediate final rule.
• January 9, 2018, vol. 83, no. 6, pp. 985-992 (PDF)  Final Approval of State Underground Storage Tank Program Revisions and Incorporation by Reference; Direct final rule.

Oregon (2011, 2019)

• September 16, 2011, vol. 76, no. 180 pp. 57659-57661 (PDF) Final Approval of State Underground Storage Tank Program.

• July 26, 2019, vol. 84, no. 144, pp. 36000-36007 (PDF)  Oregon:  Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.

Pennsylvania (2003, 2024)

• July 24, 2024, vol.89 (PDF) Pennsylvania: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference; Direct final rule.
• September 11, 2003, vol.68 (PDF)  Pennsylvania: Final Approval of State Underground Storage Tank Program; Final rule.
• January 3, 2003, vol.68 (PDF)  Pennsylvania Approval of Underground Storage Tank Program ; Proposed rule; notice of tentative determination on Pennsylvania's application for approval of its Underground Storage Tank Program, public hearing and public comment period.

Puerto Rico (1997)

• August 6, 1997, vol.62, no.151, pp.42222-42224 (PDF)  Commonwealth of Puerto Rico; Approval of State Underground Storage Tank Program; Notice of tentative determination on application of the Commonwealth of Puerto Rico for final approval, public hearing and public comment period.
• January 30, 1998, vol.63, no.20, pp.4589-4591 (PDF)  Commonwealth of Puerto Rico; Final Approval of State Underground Storage Tank Program; Notice of final determination on the Commonwealth of Puerto Rico's application for program approval.
• January 30, 1998, vol.63, no.20, pp.4592-4595 (PDF)  Underground Storage Tank Program: Approved State Program for the Commonwealth of Puerto Rico; Immediate final rule.

Rhode Island (1996, 2021)

• February 20, 1996, vol.61, no.34, pp.6319-6322 (PDF)  Underground Storage Tank Program: Approved State Program for Rhode Island; Immediate final rule.
• February 9, 2021, vol. 85, no. 239, pp. 79872-79879 (PDF) Rhode Island: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.  

South Carolina (2002, 2021)

• August 28, 2002, vol.67, no.167, pp.55160-55162 (PDF)  South Carolina; Final Approval of State Underground Storage Tank Program.
• March 24, 2021, vol. 86, no. 55, pp. 15596-159609 (PDF) South Carolina: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.

South Dakota (1995, 2024)

• May 15, 2024, vol.89, no.95 (PDF) South Dakota; Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference
• March 16, 1995, vol.60, no.51, pp.14333-14334 (PDF)  South Dakota; Final Approval of State Underground Storage Tank Program; Notice of final determination on State of South Dakota's application for final approval.
• March 16, 1995, vol.60, no.51, pp.14334-14337 (PDF)  Underground Storage Tank Program: Approved State Program for South Dakota; Immediate final rule.

Tennessee (1998, 2021)

• July 10, 1998, vol.63, no.132, pp.37311-37313 (PDF)  Tennessee; Tentative Approval of State Underground Storage Tank Program; Proposed rule; notice of tentative determination on application of State of Tennessee for final approval, public hearing and public comment period.
• November 17, 1998, vol.63, no.221, pp.63793-63796 (PDF)  Tennessee; Final Approval of State Petroleum Underground Storage Tank Program; Notice of final determination on the State of Tennessee's application for final approval.
• May 28, 1999, vol.64, no.103, pp.28927-28931 (PDF) Underground Storage Tank Program: Approved State Petroleum Program for Tennessee; Immediate final rule.
• September 9, 2021, vol. 86, no. 172, pp 50470-50477 (PDF) Tennessee: Final Approval of State Petroleum Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.

Texas (1996, 2020)

• January 24, 1995, vol.60, no.15, pp.4586-4587 (PDF)  The State of Texas; Final Approval of State Underground Storage Tank Program; Notice of tentative determination on application of Texas for final approval, public hearing and public comment period.
• March 17, 1995, vol.60, no.52, pp.14372-14373 (PDF)  Texas; Final Approval of State Underground Storage Tank Program; Notice of final determination on Texas' application for final approval.
• January 18, 1996, vol.61, no.12, pp.1223-1228 (PDF)  Underground Storage Tank Program: Approved State Program for Texas; Immediate final rule.
• June 22, 2020, vol.85, no.120, pp.37347 - 37354 (PDF) Texas: Final Approval of State Underground Storage Tank Program Revisions and Incorporation by Reference.

Utah (1995, 2018)

• March 8, 1995, vol.60, no.45, pp.12709-12710 (PDF) Utah; Final Approval of State Underground Storage Tank Program; Notice of final determination on State of Utah application for final approval.
• October 6, 1995, vol.60, no.194, pp.52343-52345 (PDF)  Underground Storage Tank Program: Approved State Program for Utah; Immediate final rule.
• November 5, 2018, vol.83, no.214, pp.55286-55292 (PDF) Utah; Final Approval of State Underground Storage Tank Program Revisions, Codification and Incorporation by Reference; Direct final rule.

Vermont (1995, 2022)

• September 12, 1995, vol.60, no.176, pp.47300-47302 (PDF)  Underground Storage Tank Program: Approved State Program for Vermont; Immediate final rule.
• July 14, 2022, vol.87, no.134, pp.42075-42083 (PDF) Vermont: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference; Direct final rule.

Virginia (1998, 2021)

• July 30, 1998, vol.63, no.146, pp.40683-40685 (PDF)  Virginia; Approval of Underground Storage Tank Program; Notice of tentative determination on Virginia's application for approval of underground storage tank program, public hearing and public comment period.
• September 28, 1998, vol.63, no.187, pp.51528-51529 (PDF)  Virginia; Final Approval of Underground Storage Tank Program; Notice of final determination on Virginia’s application for program approval.
• March 2, 2021, vol. 86, no. 39, pp 12110-12116 (PDF) Virginia; Final Approval of Underground Storage Tank Program; Revisions, Codification, and Incorporation by Reference.

Washington (1993, 2021)

• September 8, 1993, vol. 58, no. 172, pp. 47217-47218 (PDF)  Washington; Final Approval of State Underground Storage Tank Program.  

• October 19, 2021, vol. 86, no. 199, pp. 57757-57763 (PDF)  Washington: Final Approval of State Underground Storage Tank Program Revisions, Codification and Incorporation by Reference.

West Virginia (1997, 2020)

• August 1, 1997, vol.62, no.148, pp.41326-41328 (PDF)  West Virginia; Approval of Underground Storage Tank Program; Notice of tentative determination on West Virginia's application for approval of underground storage tank program, public hearing and public comment period.
• September 23, 1997, vol.62, no.184, pp.49620-49621 (PDF)  West Virginia; Final Approval of State Underground Storage Tank Program; Notice of final determination on West Virginia's application for program approval.
• February 10, 1998, vol.63, no.27, page 6667 (PDF)  Technical Amendments to West Virginia; Final Approval of State Underground Storage Tank Program; Correction of Effective Date Under Congressional Review Act (CRA); Notice of final determination; correction of effective date under CRA.

• September 11, 2020, vol. 85, no. 177, p. 56172 (PDF) West Virginia:  Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference.

If you still haven't found a particular FR notice, you may want to visit the Federal Register website and search through their electronic FR notices. NOTE: Federal Register notices in electronic format are only available from 1994 forward.