The Texas energy map
Every PUCT-drawn service area on one map, with the ERCOT grid live above it.
Open the map →TexSun Energy · Texas homes
Texas energy, from the sources.
Plain-language pages on the grid, your bill, retail choice, and the utility that delivers power. Every claim names the source it came from and the date that source was checked.
Start with the bill Find a delivery utility Request a call on TexSun Solar Run by TexSun. This link goes to TexSun Solar's own sales site.
Texas homes. Education first: not an inspection or a quote.
The library
What this site covers.
Each page repeats claims from the Texas knowledge base. It does not add a rate, a price, or a savings figure.
ERCOT
What the knowledge base says about the grid operator and its notices.
Read ERCOT →Your electric bill
Sourced sentences about delivery charges, fees, and the Electricity Facts Label.
Read a bill →Retail choice
Power to Choose, and where a city utility or a cooperative decides on choice.
Retail choice →Delivery
The wires companies named in the knowledge base.
Your bill is where you confirm who delivers power to the home. These six have their own pages.
Electric cooperatives
Member-owned utilities in the knowledge base, including those whose grid field is not ERCOT.
Cooperatives →City utilities
City-owned utilities in the knowledge base, including Lubbock Power & Light.
City utilities →Outside the ERCOT field
Utilities whose knowledge-base grid field is MISO, SPP, or not named.
Outside ERCOT →Plans and contracts
Sourced sentences on plan documents, delivery charges and solar buyback plans. No plan is picked.
Plans →Programs
Sourced sentences on the tax items the knowledge base records. No new program names.
Programs →