Texas Rates

The Texas Power Cost Adjustment (PCA) for March billing is $0.02300 per kilowatt-hour (kWh).

Effective June 21, 2018 (Billing statement dated August 3, 2018)

  • Peak: May through September, Monday through Friday, 3 pm to 7 pm Central Daylight Time (CDT)
  • Ratchet: 75% of highest peak kilowatt (kW) in last 12 months at off peak kW rate for large power and oil well rates
  • Irrigation: Demand rates billed during May through September
Residential Service

Tariff #202.1

  • Availability Charge: $38.75
  • Energy Charge:
    • On Peak: $0.1956
    • Off Peak: $0.1203
Seasonal Service

Tariff #202.2

  • Availability Charge: $39.50
  • Energy Charge:
    • On Peak: $0.1880
    • Off Peak: $0.1230
General Service: Commercial Mountain Top
Single Phase

Tariff #202.3.1

  • Availability Charge: $60
  • Energy Charge:
    • On Peak: $0.1975
    • Off Peak: $0.1238
Three Phase

Tariff #202.5.1

  • Availability Charge: $75
  • Energy Charge:
    • On Peak: $0.0750
    • Off Peak: $0.0750
  • Demand Charge:
    • On Peak: $10.50
    • Off Peak: $6.25
Oil Wells Demand

Tariff #202.6

  • Availability Charge: $68
  • Energy Charge:
    • On Peak: $0.0502
    • Off Peak: $0.0502
  • Demand Charge:
    • On Peak: $17.25
    • Off Peak: $12
Irrigation Demand
Over 25 Horsepower

Tariff #202.7

  • Availability Charge: $77.50
  • Energy Charge:
    • On Peak: $0.0818
    • Off Peak: $0.0818
  • Demand Charge:
    • On Peak: $7.55
    • Off Peak: $6.55
25 Horsepower & Under

Tariff #202.7.1

  • Availability Charge: $52.50
  • Energy Charge:
    • On Peak: $0.0935
    • Off Peak: $0.0935
  • Demand Charge:
    • On Peak: $6.50
    • Off Peak: $4
Large Power: Primary
50 to 999 kW

Tariff #202.8.1

  • Availability Charge: $250
  • Energy Charge:
    • On Peak: $0.0525
    • Off Peak: $0.0525
  • Demand Charge:
    • On Peak: $14.25
    • Off Peak: $11
Over 1000 Kilovolt-Amperes (kVA) New 1000 to 2999 kW

Tariff #202.8.3

  • Availability Charge: $500
  • Energy Charge:
    • On Peak: $0.0471
    • Off Peak: $0.0471
  • Demand Charge:
    • On Peak: $12.75
    • Off Peak: $10
3000 kVA & Up

Tariff #202.8.5

  • Availability Charge: $1,000
  • Energy Charge:
    • On Peak: $0.0427
    • Off Peak: $0.0427
  • Demand Charge:
    • On Peak: $11.55
    • Off Peak: $8.60
Large Power: Secondary
50 to 999 kW

Tariff #202.8.2

  • Availability Charge: $250
  • Energy Charge:
    • On Peak: $0.0545
    • Off Peak: $0.0545
  • Demand Charge:
    • On Peak: $14.25
    • Off Peak: $11.25
Over 1000 kVA New 1000 to 2999 kW

Tariff #202.8.4

  • Availability Charge: $500
  • Energy Charge:
    • On Peak: $0.0487
    • Off Peak: $0.0487
  • Demand Charge:
    • On Peak: $13.05
    • Off Peak: $10.05
3000 kVA & Up

Tariff #202.8.6

  • Availability Charge: $1,000
  • Energy Charge:
    • On Peak: $0.0441
    • Off Peak: $0.0441
  • Demand Charge:
    • On Peak: $13.35
    • Off Peak: $8.60
Large Power: Parasitic

Tariff #202.8.7

  • Availability Charge: $250
  • Energy Charge:
    • On Peak: $0.0501
    • Off Peak: $0.0501
  • Demand Charge:
    • On Peak: $7
    • Off Peak: $4.20
Security Lights

Tariff #202.9

175 watt - 70 kWh
  • Availability Charge: $13.25
250 watt - 90 kWh
  • Availability Charge: $16
400 watt - 150 kWh
  • Availability Charge: $20.75