System Maintenance

Learn how we’re continually working to strengthen our system, all without interrupting your service.

Supervisory Control and Data Acquisition (SCADA)

Our SCADA team monitors our electrical system 24/7/365, noting power fluctuations, dispatching crews and keeping our teams safe.

Peek inside the control center »

Substation Maintenance

As our membership grows, so do we, steadily upgrading our substations to handle the load – and all done carefully to prevent interrupting your service.

Read about our recent work »

Voltage Conversions

Our service area includes some of the fastest-growing counties in the nation. By converting our equipment to higher voltages, we can serve more locations on the same lines.

Learn more »

Pole Test & Treat

This dedicated group helps PEC’s more than 390,000 wooden poles stand strong against the wind, rain and hot Texas sun, preventing outages and saving the cooperative and its members money.

Read about their efforts »

Voltage Regulator Maintenance

The PEC program you’ve never heard of that’s preventing issues and putting money back in your pocket.

See how »

Unmanned Aerial System

Our unmanned aerial system allows us to complete line inspections more quickly and efficiently than we could manually.

Learn more »