LADWP - Solar Incentive Program

You are here

Local Government
Savings Category: 
Solar Photovoltaics
Maximum Rebate: 

Up to 75% of project costs for residential, government and non-profit installations.
Up to 50% for commercial systems
The maximum system size for incentive payment is 1 MW AC per site, or per government, or per corporate parent per year.
2 MW may be reserved depending on fund availability

Program Info
Sector Name: 
Los Angeles Department of Water & Power
Funding Source: 

Public Benefits Fund

Expiration Date: 


Program Type: 
Rebate Program
Rebate Amount: 

Incentives will step down over time. Current incentive levels as of 5/29/2018:
Residential: $0.25/W CEC-AC
Commercial: $0.30/W CEC-AC
Government/Non-profit: $0.95/W CEC-AC


The Los Angeles Department of Water and Power's (LADWP) Solar Incentive Program began in 2000, with a funding level of $150 million. The California Solar Initiative, created in 2007 upon the enactment of SB 1, established new guidelines for municipal utilities to follow, and established new funding levels. The LADWP Board of Commissioners approved the Solar Incentive Program Guideline Revisions on September 4, 2007, to comply with SB1. The revised program was suspended in early 2011, but was revised and relaunched on September 1, 2011.

The Solar Incentive Program has 10 phases with declining incentive levels as certain installed megawatt (MW) targets are met. There are separate goals for residential and non-residential participants, and the incentive levels for each will decline irrespective of the other. All incentives are adjusted for expected performance. Systems may be eligible for bonus incentives if they utilize equipment manufactured in LA or if the systems is building-integrated PV.

LADWP’s 10-year, $313 million Revised Solar Photovoltaic Rebate Program began in 2007 and will remain in effect through December 31, 2017, or until the total installed MW goal has been reached.