Salt River Project Approves Ambitious Energy Efficiency,
Electric Vehicle and Carbon Emissions Targets

Read More

SWEEP Praises Governor Polis and Colorado Legislators
for Adopting Important Energy Efficiency Legislation

Read More

Electric Vehicles Offer Broad Economic Benefits

Read More

See the Regional and State Benefits of Energy Efficiency 2008-2017

Read More

Learn About SWEEP’s 15th Annual Southwest Utility Energy Efficiency Workshop

Read More

Southwest States and Cities Continue to Update Building Energy Codes

Learn More About CO

Learn More About UT

Learn more about NV

Benchmarking and Transparency Takes off in the Southwest

Read More

Saving money and protecting the environment
by advancing energy efficiency and clean transportation
in Arizona, Colorado, Nevada, New Mexico, Utah and Wyoming


Our Expertise



New SWEEP Technology Brief Highlights Successful Dominion Energy Utah R-5 Windows Rebate Program

As part of a grant from the U.S. Department of Energy’s Residential Buildings Integration program, SWEEP has published a technology brief highlighting an innovative residential buildings technology...

State Directing $70 Million to Clean Transportation

(Denver, CO) – Last week, Colorado rolled out an updated plan for spending its $68.7 million share of funds available as a result of the Volkswagen (VW) emissions cheating scandal...

Markets for Energy Efficiency Products and Electric Vehicles Rapidly Growing

The Advanced Energy Now 2019 Market Report, published by the business organization Advanced Energy Economy, shows that all types of advanced energy products generated nearly $238 billion in sales revenues in the U...

Salt River Project Approves New, More Ambitious Sustainability Commitments for Carbon, Efficiency, and Electric Vehicles

On June 3, 2019, Salt River Project’s (SRP) Board of Directors voted unanimously to adopt revised, more ambitious sustainability commitments through 2035 for the Arizona-based public power utility...

Arizona Conservation Groups Welcome Salt River Project's Approval of Sustainability Commitments to Reduce Carbon Dioxide Emissions, Advance Clean Energy, and Conserve Water

(Phoenix, AZ) – Western Resource Advocates and Southwest Energy Efficiency Project commend the Salt River Project (SRP) on the improved sustainability commitments that the SRP Board of Directors approved today...

Where We Work

Click on the map to find out what SWEEP is doing in each state.

Nevada Arizona Utah New Mexico Colorado Wyoming