Chapter 480-75 WAC

Last Update: 6/19/18

HAZARDOUS LIQUID PIPELINES—SAFETY

WAC Sections

GENERAL RULES
480-75-100Definitions.
480-75-200Application of rules—Responsibility for contractors.
480-75-210Additional requirements.
480-75-220Severability.
480-75-240Annual pipeline safety fee methodology.
480-75-250Civil penalty for violation of chapter 81.88 RCW.
480-75-260Exemption for rules in chapter 480-75 WAC.
480-75-270Damage prevention.
DESIGN
480-75-300Leak detection.
480-75-310Geological considerations.
480-75-320Overpressure protection.
480-75-330Overfill protection.
480-75-340Cathodic protection test station location.
480-75-350Design specifications for new pipeline.
480-75-360Class locations.
480-75-370Design factor (F) for steel pipe.
480-75-380Location of pump stations and breakout tanks for pipelines.
480-75-390Valve spacing and rapid shutdown.
CONSTRUCTION AND REPAIRS
480-75-400Backfill and bed requirements.
480-75-410Coatings.
480-75-420Hydrostatic test requirements.
480-75-430Welding procedures.
480-75-440Pipeline repairs.
480-75-450Construction specifications.
480-75-460Welding inspection requirements.
OPERATION AND MAINTENANCE
480-75-500Moving and lowering hazardous liquid pipelines.
480-75-510Remedial action for corrosion deficiencies.
480-75-520Inspections during excavation.
480-75-530Right of way inspections.
480-75-540Pipeline markers and above ground facilities.
480-75-550Change in class location.
REPORTING
480-75-600Maps, drawings, and records of hazardous liquid facilities.
480-75-610Reporting requirements for proposed construction.
480-75-620Pressure testing reporting requirements.
480-75-630Incident reporting.
480-75-640Depth-of-cover survey.
480-75-650Annual reports.
480-75-660Procedural manual for operations, maintenance, and emergencies.
480-75-999Adoption by reference.
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