Key Energy Efficiency Provisions in the Clean Power Plan

Read More

Potential For More Efficient Electricity Use in the Southwest

Read More

Improving Building Energy Codes Throughout the Southwest

Read More

APS Tops in the Nation on Energy Savings

Read More

Governor Herbert Issues Utah Energy Efficiency Plan

Read More

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


Our Expertise



Colorado Adopts Best-in-Nation EV Tax Incentive

DENVER, CO (May 13, 2016)—With only one dissenting vote, Colorado lawmakers improved the state’s incentives for alternative fuel (electric, hydrogen and CNG) vehicles by adopting HB 1332...

Colorado Improves Electric Vehicle Incentives with $5,000 Tax Credit

On May 4, the Colorado legislature approved HB 1332, a bill that dramatically improves the state’s alternative fuel vehicle tax credits. It simplifies a complex formula, setting a flat $5,000...

PNM Reports Strong Energy Savings Results in 2015

Public Service Company of New Mexico (PNM) helped its customers save 79 GWh per year from energy efficiency programs implemented in 2015, nearly equal to 1% of the electricity consumed by customers of the utility...

Utah Adopts Legislation Supporting Energy Efficiency and Environment

In the legislative session that wrapped up in March 2016, the Utah legislature adopted SB 115 — the Sustainable Transportation and Energy Plan Act. This Act authorizes a new cost recovery mechanism...

Xcel Energy Surpasses Energy Savings Goals in 2015

Xcel Energy reports it achieved 407 GWh per year of electricity savings and 95 MW of peak load reduction at the generator level from demand-side management (DSM) programs implemented in 2015...

Where We Work

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

Nevada Arizona Utah New Mexico Colorado Wyoming