33 CFR § 127.1507 - Water systems for fire protection.
---
identifier: "/us/cfr/t33/s127.1507"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "33 CFR § 127.1507 - Water systems for fire protection."
title_number: 33
title_name: "Navigation and Navigable Waters"
section_number: "127.1507"
section_name: "Water systems for fire protection."
chapter_name: "COAST GUARD, DEPARTMENT OF HOMELAND SECURITY"
subchapter_number: "L"
subchapter_name: "WATERFRONT FACILITIES"
part_number: "127"
part_name: "WATERFRONT FACILITIES HANDLING LIQUEFIED NATURAL GAS AND LIQUEFIED HAZARDOUS GAS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "33 U.S.C. 1504(j)(2); 46 U.S.C. 70011 and 70034; 46 U.S.C. Chapter 701; DHS Delegation No. 00170.1, Revision No. 01.2, paragraph (II)(92)(a)."
regulatory_source: "CGD 78-038, 53 FR 3376, Feb. 7, 1988, unless otherwise noted."
cfr_part: "127"
---
# 127.1507 Water systems for fire protection.
(a) Each waterfront facility handling LHG must have a supply of water and a means for distributing and applying the water to protect personnel; to cool storage tanks, equipment, piping, and vessels; and to control unignited leaks and spills in the marine transfer area for LHG except when the evaluation required by § 127.1501(a) indicates otherwise. The evaluation must address fire protection for structures, cargo, and vessels. Each water system must include on the pier or wharf at least one 2
1/2-inch supply line, one 2
1/2-inch fire hydrant, and enough 2
1/2-inch hose to connect the hydrant to the vessel.
(b) Each water system must fully and simultaneously supply, for at least 2 hours, all fixed fire-protection systems, including monitor nozzles, at their designed flow and pressure for the worst single incident foreseeable, plus 63 L/s (1000 gpm) for streams from hand-held hoses.