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49 CFR 193.2637 - Remedial measures. | Regulus

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Point-in-time view requested for 2010-10-01. Showing the nearest checked snapshot on or before that date: 2010-10-01.Return to current

Regulation documentation

49 CFR Part 193

Location

titleTitle 49 — Transportation subtitleSubtitle B — Other Regulations Relating to Transportation chapterChapter I — Pipeline and Hazardous Materials Safety Administration, Department of Transportation subchapterSubchapter D — Pipeline Safety partPart 193 subpartSubpart G—Maintenance

20 sections

Subpart A—General10

§ 193.2001Scope of part.§ 193.2003[Reserved]§ 193.2005Applicability.§ 193.2007Definitions.§ 193.2009Rules of regulatory construction.§ 193.2011Reporting.§ 193.2013What documents are incorporated by reference partly or wholly in this part?§ 193.2015[Reserved]§ 193.2017Plans and procedures.§ 193.2019Mobile and temporary LNG facilities.

Subpart B—Siting Requirements7

§ 193.2051Scope.§ 193.2055[Reserved]§ 193.2057Thermal radiation protection.§ 193.2059Flammable vapor-gas dispersion protection.§ 193.2061-193.2065§§ 193.2061-193.2065 [Reserved]§ 193.2067Wind forces.§ 193.2069-193.2073§§ 193.2069-193.2073 [Reserved]

Subpart C—Design16

§ 193.2101Scope.§ 193.2103-193.2117§§ 193.2103-193.2117 [Reserved]§ 193.2119Records § 193.2121-193.2153§§ 193.2121-193.2153 [Reserved]§ 193.2155Structural requirements.§ 193.2157-193.2159§§ 193.2157-193.2159 [Reserved]§ 193.2161Dikes, general.§ 193.2163-193.2165§§ 193.2163-193.2165 [Reserved]§ 193.2167Covered systems.§ 193.2169-193.2171§§ 193.2169-193.2171 [Reserved]§ 193.2173Water removal.§ 193.2175-193.2179§§ 193.2175-193.2179 [Reserved]§ 193.2181Impoundment capacity: LNG storage tanks.§ 193.2183-193.2185§§ 193.2183-193.2185 [Reserved]§ 193.2187Nonmetallic membrane liner.§ 193.2189-193.2233§§ 193.2189-193.2233 [Reserved]

Subpart D—Construction6

§ 193.2301Scope.§ 193.2303Construction acceptance.§ 193.2304Corrosion control overview.§ 193.2305-193.2319§§ 193.2305-193.2319 [Reserved]§ 193.2321Nondestructive tests.§ 193.2323-193.2329§§ 193.2323-193.2329 [Reserved]

Subpart E—Equipment5

§ 193.2401Scope.§ 193.2403-193.2439§§ 193.2403-193.2439 [Reserved]§ 193.2441Control center.§ 193.2443[Reserved]§ 193.2445Sources of power.

Subpart F—Operations11

§ 193.2501Scope.§ 193.2503Operating procedures.§ 193.2505Cooldown.§ 193.2507Monitoring operations.§ 193.2509Emergency procedures.§ 193.2511Personnel safety.§ 193.2513Transfer procedures.§ 193.2515Investigations of failures.§ 193.2517Purging.§ 193.2519Communication systems.§ 193.2521Operating records.

Subpart G—Maintenance20

§ 193.2601Scope.§ 193.2603General.§ 193.2605Maintenance procedures.§ 193.2607Foreign material.§ 193.2609Support systems.§ 193.2611Fire protection.§ 193.2613Auxiliary power sources.§ 193.2615Isolating and purging.§ 193.2617Repairs.§ 193.2619Control systems.§ 193.2621Testing transfer hoses.§ 193.2623Inspecting LNG storage tanks.§ 193.2625Corrosion protection.§ 193.2627Atmospheric corrosion control.§ 193.2629External corrosion control: buried or submerged components.§ 193.2631Internal corrosion control.§ 193.2633Interference currents.§ 193.2635Monitoring corrosion control.§ 193.2637Remedial measures.§ 193.2639Maintenance records.

Subpart H—Personnel Qualifications and Training10

§ 193.2701Scope.§ 193.2703Design and fabrication.§ 193.2705Construction, installation, inspection, and testing.§ 193.2707Operations and maintenance.§ 193.2709Security.§ 193.2711Personnel health.§ 193.2713Training: operations and maintenance.§ 193.2715Training: security.§ 193.2717Training: fire protection.§ 193.2719Training: records.

Subpart I—Fire Protection2

§ 193.2801Fire protection.§ 193.2803-193.2821§§ 193.2803-193.2821 [Reserved]

Subpart J—Security9

§ 193.2901Scope.§ 193.2903Security procedures.§ 193.2905Protective enclosures.§ 193.2907Protective enclosure construction.§ 193.2909Security communications.§ 193.2911Security lighting.§ 193.2913Security monitoring.§ 193.2915Alternative power sources.§ 193.2917Warning signs.

Browse regulation

Subpart A—General10

§ 193.2001Scope of part.§ 193.2003[Reserved]§ 193.2005Applicability.§ 193.2007Definitions.§ 193.2009Rules of regulatory construction.§ 193.2011Reporting.§ 193.2013What documents are incorporated by reference partly or wholly in this part?§ 193.2015[Reserved]§ 193.2017Plans and procedures.§ 193.2019Mobile and temporary LNG facilities.

Subpart B—Siting Requirements7

§ 193.2051Scope.§ 193.2055[Reserved]§ 193.2057Thermal radiation protection.§ 193.2059Flammable vapor-gas dispersion protection.§ 193.2061-193.2065§§ 193.2061-193.2065 [Reserved]§ 193.2067Wind forces.§ 193.2069-193.2073§§ 193.2069-193.2073 [Reserved]

Subpart C—Design16

§ 193.2101Scope.§ 193.2103-193.2117§§ 193.2103-193.2117 [Reserved]§ 193.2119Records § 193.2121-193.2153§§ 193.2121-193.2153 [Reserved]§ 193.2155Structural requirements.§ 193.2157-193.2159§§ 193.2157-193.2159 [Reserved]§ 193.2161Dikes, general.§ 193.2163-193.2165§§ 193.2163-193.2165 [Reserved]§ 193.2167Covered systems.§ 193.2169-193.2171§§ 193.2169-193.2171 [Reserved]§ 193.2173Water removal.§ 193.2175-193.2179§§ 193.2175-193.2179 [Reserved]§ 193.2181Impoundment capacity: LNG storage tanks.§ 193.2183-193.2185§§ 193.2183-193.2185 [Reserved]§ 193.2187Nonmetallic membrane liner.§ 193.2189-193.2233§§ 193.2189-193.2233 [Reserved]

Subpart D—Construction6

§ 193.2301Scope.§ 193.2303Construction acceptance.§ 193.2304Corrosion control overview.§ 193.2305-193.2319§§ 193.2305-193.2319 [Reserved]§ 193.2321Nondestructive tests.§ 193.2323-193.2329§§ 193.2323-193.2329 [Reserved]

Subpart E—Equipment5

§ 193.2401Scope.§ 193.2403-193.2439§§ 193.2403-193.2439 [Reserved]§ 193.2441Control center.§ 193.2443[Reserved]§ 193.2445Sources of power.

Subpart F—Operations11

§ 193.2501Scope.§ 193.2503Operating procedures.§ 193.2505Cooldown.§ 193.2507Monitoring operations.§ 193.2509Emergency procedures.§ 193.2511Personnel safety.§ 193.2513Transfer procedures.§ 193.2515Investigations of failures.§ 193.2517Purging.§ 193.2519Communication systems.§ 193.2521Operating records.

Subpart G—Maintenance20

§ 193.2601Scope.§ 193.2603General.§ 193.2605Maintenance procedures.§ 193.2607Foreign material.§ 193.2609Support systems.§ 193.2611Fire protection.§ 193.2613Auxiliary power sources.§ 193.2615Isolating and purging.§ 193.2617Repairs.§ 193.2619Control systems.§ 193.2621Testing transfer hoses.§ 193.2623Inspecting LNG storage tanks.§ 193.2625Corrosion protection.§ 193.2627Atmospheric corrosion control.§ 193.2629External corrosion control: buried or submerged components.§ 193.2631Internal corrosion control.§ 193.2633Interference currents.§ 193.2635Monitoring corrosion control.§ 193.2637Remedial measures.§ 193.2639Maintenance records.

Subpart H—Personnel Qualifications and Training10

§ 193.2701Scope.§ 193.2703Design and fabrication.§ 193.2705Construction, installation, inspection, and testing.§ 193.2707Operations and maintenance.§ 193.2709Security.§ 193.2711Personnel health.§ 193.2713Training: operations and maintenance.§ 193.2715Training: security.§ 193.2717Training: fire protection.§ 193.2719Training: records.

Subpart I—Fire Protection2

§ 193.2801Fire protection.§ 193.2803-193.2821§§ 193.2803-193.2821 [Reserved]

Subpart J—Security9

§ 193.2901Scope.§ 193.2903Security procedures.§ 193.2905Protective enclosures.§ 193.2907Protective enclosure construction.§ 193.2909Security communications.§ 193.2911Security lighting.§ 193.2913Security monitoring.§ 193.2915Alternative power sources.§ 193.2917Warning signs.

Related 29 Definitions History 30 Authority 54

RegulationsTitle 49Subtitle BChapter ISubchapter DPart 193Subpart G—Maintenance49 CFR 193.2637

Regulationhistorical

49 CFR 193.2637

Remedial measures.

Snapshot 2010-10-01 Government source

eCFR editorial compilationAuthoritative but unofficial

1 passages

Prompt corrective or remedial action must be taken whenever an operator learns by inspection or otherwise that atmospheric, external, or internal corrosion is not controlled as required by this subpart.

Previous§ 193.2635 Next§ 193.2639

Related 29 Definitions History 30 Authority 54 Community

Only explicit, source-backed relationships are shown.

Regulations1

LAC 43:XIII §7937

Remedial Measures [49 CFR 193.2637]

193.2637 · incorporates or references

Inspection6

PHMSA LNG.2026.01

2026 LNG IA Question Set

TD.CP.REMEDIATE.P — 193.2637 (+1 more questions) · examined by inspection

PHMSA LNG.2025.01

2025 Lng IA Question Set

TD.CP.REMEDIATE.P — 193.2637 (+1 more questions) · examined by inspection

PHMSA LNG.2024.01

2024 Lng IA Question Set

TD.CP.REMEDIATE.P — 193.2637 (+1 more questions) · examined by inspection

PHMSA LNG.2023.01

2023 Lng IA Question Set

TD.CP.REMEDIATE.P — 193.2637 (+1 more questions) · examined by inspection

PHMSA LNG.2022.01

2022 Lng IA Question Set

TD.CP.REMEDIATE.P — 193.2637 (+1 more questions) · examined by inspection

PHMSA LNG.2021.01

2021 Lng IA Question Set

TD.CP.REMEDIATE.P — 193.2637 (+1 more questions) · examined by inspection

Enforcement21

CPF 42026022NOA

FLORIDA CITY GAS — Notice of Amendment

193.2637 · cited in enforcement

CPF 42024061NOA

SOUTHERN GULF LNG COMPANY LLC — Notice of Amendment

193.2637 · cited in enforcement

CPF 42024062NOA

CHATTANOOGA GAS CO — Notice of Amendment

193.2637 · cited in enforcement

CPF 42024046NOPV

INTERIOR GAS UTILITY — Notice of Probable Violation

193.2637 · cited in enforcement

CPF 42024042NOPV

EAGLE LNG PARTNERS JACKSONVILLE II LLC — Notice of Probable Violation

193.2637 · cited in enforcement

Special permits1

PHMSA-2019-0202

Columbia Gas TC — Pipeline Special Permit

193.2637 · special permit cites

Ask the corpus

Claims link back to retrieved source passages.

Record details

Retrieved: Aug 20, 2026
Version: 2010-10-01

59f625b6a329b881a7…

CPF 42024041NOA

EAGLE LNG PARTNERS JACKSONVILLE II LLC — Notice of Amendment

193.2637 · cited in enforcement

CPF 42024035WL

DISTRIGAS OF MASSACHUSETTS LLC — Warning Letter

193.2637 · cited in enforcement

CPF 42023033NOPV

COVE POINT LNG, LP — Notice of Probable Violation

193.2637 · cited in enforcement

CPF 42021044NOA

GOLDEN PASS LNG TERMINAL LLC — Notice of Amendment

193.2637 · cited in enforcement

CPF 120203002M

HOPKINTON LNG CO — Notice of Amendment

193.2637 · cited in enforcement

CPF 120193002M

UGI ENERGY SERVICES — Notice of Amendment

193.2637 · cited in enforcement

CPF 520173003W

TITAN ALASKA LNG — Warning Letter

193.2637 · cited in enforcement

CPF 120173001M

DISTRIGAS OF MASSACHUSETTS LLC — Notice of Amendment

193.2637 · cited in enforcement

CPF 420173003M

LAKE CHARLES LNG COMPANY, LLC — Notice of Amendment

193.2637 · cited in enforcement

CPF 520163004W

FAIRBANKS NATURAL GAS — Warning Letter

193.2637 · cited in enforcement

CPF 120153004

COLUMBIA GAS TRANSMISSION, LLC — Notice of Probable Violation

193.2637 · cited in enforcement

CPF 220123002M

ECOELECTRICA L.P. — Notice of Amendment

193.2637 · cited in enforcement

CPF 120083002W

HOPKINTON LNG CO — Warning Letter

193.2637 · cited in enforcement

CPF 120083001M

HOPKINTON LNG CO — Notice of Amendment

193.2637 · cited in enforcement

CPF 120023001

NATIONAL GRID LNG, L.P. — Notice of Probable Violation

193.2637 · cited in enforcement

CPF 220023002M

SOURCEGAS ARKANSAS INC. — Notice of Amendment

193.2637 · cited in enforcement