Solar Easements & Rights Laws (Washington)
This is the approved revision of this page, as well as being the most recent.
Last modified on February 12, 2015.
Rules Regulations Policies Program
|Name||Solar Easements and Rights Laws|
|Incentive Type||Solar/Wind Access Policy|
|Applicable Sector||Agricultural, Commercial, Fed. Government, Industrial, Institutional, Local Government, Nonprofit, Residential, Schools, State Government|
|Eligible Technologies||Passive Solar Space Heat, Photovoltaics, Solar Space Heat, Solar Thermal Electric, Solar Thermal Process Heat, Solar Water Heat|
|Energy Category||Renewable Energy Incentive Programs|
|Date added to DSIRE||2000-01-01|
|Last DSIRE Review||2013-02-13|
Washington's solar easement laws are similar to those in many other states. The law does not create an automatic right to sunlight. Rather, the law allows parties to enter into solar easement contracts voluntarily for the purpose of ensuring adequate exposure of a solar-energy system.
In April 2009, Washington enacted S.B. 5136, restricting homeowner's associations from prohibiting the installation of solar energy panels. A homeowner's association may issue guidelines related to visibility and aesthetic aspects of solar panel placement, but it may not prohibit a resident or owner from installing solar panels, provided that the solar panels meet certain criteria. Solar panels must meet local and state health and safety requirements. Solar water-heating systems must be SRCC certified (or certified by an equivalent national organization). Solar-electric systems must meet NEC, IEEE, and UL or other testing laboratory safety and performance standards.
|Contact Name||Phil Lou|
|Department||Washington State University|
|Division||Energy Extension Program|
|Address||PO Box 43165|
|Address 2||905 Plum St SE Bldg #4|
Authorities (Please contact the if there are any file problems.)
|Authority 1:||RCW 64.04.140|
|Authority 2:||RCW 64.38.055|
- Incentive and policy data are reviewed and approved by the N.C. Solar Center's DSIRE project staff.