Solar Regulations in Washington: Statute and Code Reference
This page provides a structured reference to the 40 regulatory citations tracked across Washington Solar Authority. All citations are extracted from page content and verified against primary sources.
Citation Summary
Category
Count
Federal Statutes (U.S. Code)
5
Named Federal Acts
22
Building & Electrical Codes
7
NFPA Standards
3
Public Laws
1
Building Code Edition
2
Total
40
Federal Statutes (U.S. Code)
Named Federal Acts
Citation
Jurisdiction
Association Act
US
Clean Buildings Act
US
Clean Energy Transformation Act
US
Contractor Registration Act
US
Electrical Installation Act
US
Energy Independence Act
US
Federal Power Act
US
Growth Management Act
US
IRS Inflation Reduction Act
US
Inflation Reduction Act
US
Inflation Reduction Act of 2022
US
Key Act
US
Resource Conservation and Recovery Act
US
Shoreline Management Act
US
Solar Rights Act
US
Solar Shade Control Act
US
Solid Waste Management Act
US
State Environmental Policy Act
US
The Clean Energy Transformation Act
US
Washington Clean Energy Transformation Act
US
Washington State Clean Buildings Act
US
Washington State Contractors Registration Act
US
Building & Electrical Codes
Citation
Jurisdiction
IRC 48
National
NEC 230
National
NEC 625
National
NEC 690
National
NEC 690.12
National
NEC 705
National
NEC 706
National
NFPA Standards
Public Laws
Building Code Edition
Citation
Jurisdiction
NEC Edition 2017
—
NEC Edition 2020
—
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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Types of Washington Solar Energy Systems
Topics (29)
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Net Metering in Washington: How Solar Credits Work
Washington State Solar Incentives, Rebates, and Tax Credits
Solar Production Potential and Sunlight Hours Across Washington State
Utility Interconnection Requirements for Solar in Washington
Roof Suitability and Structural Considerations for Washington Solar Installations
Solar Battery Storage Options for Washington Homeowners
Community Solar Programs Available in Washington State
Solar Financing Options for Washington Residents: Loans, Leases, and PPAs
Solar Contractor Licensing and Certification Standards in Washington
How to Size a Solar Energy System for Washington Properties
Solar Energy Systems for Commercial Properties in Washington
Solar Energy Systems for Washington Agricultural and Farm Operations
HOA Rules and Solar Installation Rights in Washington State
Solar Panel Maintenance and Long-Term Performance in Washington Climate
How Solar Energy Systems Affect Property Values in Washington
Grid-Tied vs. Off-Grid Solar Systems in Washington: Key Differences
Solar System Performance During Washington's Cloudy and Rainy Seasons
Integrating Solar Energy with EV Charging in Washington
Washington State Energy Policy Landscape and Its Impact on Solar Adoption
Solar Energy Integration in New Construction Projects in Washington
Solar Energy Options for Mobile and Manufactured Homes in Washington
How to Evaluate and Select a Solar Installer in Washington
Solar System Monitoring Tools and Technologies for Washington Installations
Washington Solar Energy Systems: Key Terms and Definitions
Low-Income Solar Access Programs and Assistance in Washington State
Solar Panel End-of-Life Disposal and Recycling Standards in Washington
Solar Easements and Shade Rights Under Washington Law
Federal Solar Investment Tax Credit (ITC) Applicability for Washington Residents
For Providers
Tools & Calculators
Solar Battery Calculator
FAQ
Washington Solar Energy Systems: Frequently Asked Questions