Plumbing Regulations in California: Statute and Code Reference
This page provides a structured reference to the 18 regulatory citations tracked across Los Angeles Plumbing Authority. All citations are extracted from page content and verified against primary sources.
Citation Summary
Category
Count
Federal Statutes (U.S. Code)
2
Named Federal Acts
13
NFPA Standards
2
Public Laws
1
Total
18
Federal Statutes (U.S. Code)
Named Federal Acts
Citation
Jurisdiction
Americans with Disabilities Act
US
California Coastal Act
US
Clean Water Act
US
Coastal Act
US
Dig Safe Act
US
Energy Policy Act
US
Federal Safe Drinking Water Act
US
Rainwater Capture Act of 2012
US
Safe Drinking Water Act
US
Safe Drinking Water Act and Energy Policy Act
US
South Florida Clean Coastal Waters Act of 2021
US
Sustainable Groundwater Management Act
US
Virginia Graeme Baker Pool and Spa Safety Act
US
NFPA Standards
Public Laws
Pages with Regulatory Citations
Recent Regulatory Changes
Monitoring Sources
Citations on this site are monitored against the following regulatory data sources:
Ashrae (last checked: 2026-03-09)
Congress (last checked: 2026-03-09)
Ecfr (last checked: 2026-03-09)
Federal Register (last checked: 2026-02-28)
Nfpa (last checked: 2026-03-09)
Openstates (last checked: 2026-03-09)
Citation data last extracted: 2026-03-08
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Los Angeles Plumbing Codes and Standards
Water Supply Systems in Los Angeles
Drain, Waste, and Vent Systems in Los Angeles
Los Angeles Sewer System Overview
Water Heater Regulations in Los Angeles
Los Angeles Water Quality and Its Impact on Plumbing
Hard Water and Pipe Scaling in Los Angeles
Seismic Considerations for Los Angeles Plumbing
Earthquake Shutoff Valves in Los Angeles
Drought and Water Conservation Plumbing Requirements in Los Angeles
Low-Flow Fixture Requirements in Los Angeles
Greywater Systems in Los Angeles
Reclaimed Water Use in Los Angeles Plumbing
Trenchless Pipe Repair in Los Angeles
Pipe Materials Common in Los Angeles Homes
Galvanized Pipe Replacement in Los Angeles
Cast Iron Drain Pipe Issues in Los Angeles Buildings
Copper vs. PEX Piping in Los Angeles
Slab Leak Detection in Los Angeles
Slab Leak Repair Methods in Los Angeles
Main Water Line Issues and Replacement in Los Angeles
Water Pressure Problems in Los Angeles
Pressure Reducing Valves in Los Angeles Plumbing
Backflow Prevention Requirements in Los Angeles
Gas Line Plumbing in Los Angeles
Gas Leak Detection and Safety in Los Angeles
Navigating the Los Angeles Building Department for Plumbing
Licensed Plumber Requirements in Los Angeles
Hiring a Plumber in Los Angeles: What to Know
Plumbing Contractor Licensing in California for Los Angeles Work
Residential Plumbing in Los Angeles
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Plumbing Challenges in Older Los Angeles Homes
Plumbing Considerations for Los Angeles Hillside Homes
ADU Plumbing Requirements in Los Angeles
Kitchen Plumbing in Los Angeles Homes
Bathroom Plumbing in Los Angeles Homes
Toilet Regulations and Requirements in Los Angeles
Water Softener Systems in Los Angeles
Tankless Water Heaters in Los Angeles
Solar Water Heating and Plumbing Integration in Los Angeles
Irrigation and Outdoor Plumbing in Los Angeles
Pool and Spa Plumbing in Los Angeles
Hydrojetting and Drain Cleaning in Los Angeles
Root Intrusion in Los Angeles Sewer Lines
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Septic Systems in the Los Angeles Area
Plumbing Emergency Preparedness in Los Angeles
Common Plumbing Problems in Los Angeles Properties
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Plumbing Insurance and Liability in Los Angeles
LADWP Water Service and Its Plumbing Implications
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