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Residential Water Rates

Wastewater (Sewer) Rates

In addition to the informational tables below, detailed information on rates for all City utility services, including electric, sanitation, water and wastewater, can be found in the Code of Ordinances: Chapter 2 (Administration), Article V (Finance), Division 2 (Fees, Rates and Charges). 

Water - What You Pay For is a short clip explaining the water service a typical residential water bill covers, and the costs of delivering a consistent, reliable flow of safe and affordable drinking water to your faucet.

Water Demand Graph

View Illustration

See how peak water demands will affect our water production in 2025, and why conservation efforts are needed. Measures include:

  • current peak demand rate
  • expected water demand with conservation
  • expected water demand with conservation and water reuse


The increasing volumetric rate structure for water outlined below applies to residential single family customers only. Non-residential customers pay one of two rates based on indoor (domestic) or outdoor (irrigation) usage.  

 Residential Customers  Rate per 1,000 Gallons
 0 - 10,000 gallons
 11,000 - 15,000 gallons
 16,000 - 20,000 gallons
 21,000 - 25,000 gallons
 26,000 gallons and up
Commercial Domestic (Indoor)  $2.64
Commercial Irrigation (Outdoor)  $2.84

 Meter Fee

 Varies by meter size

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Wastewater Rates effective 10/1/18

Customer Class: Monthly Service Charge: Usage Charge: Maximum Billing:
Single Family Residential: $21.29 includes first 4,000 gallons of water metered $4.26 / 1,000 gallons $46.87
Multifamily Residential: Less than 50 units, no kitchens $18.27 per month (no usage included) $4.26 /1,000 gallons No maximum
Multifamily Residential: 50 or more units, no kitchens $16.91 per month, per unit No usage charge $16.91 (flat rate)
Multifamily Residential w/kitchens in each unit $27.09 per month, per unit No usage charge $27.09 (flat rate)
Commercial $18.27 per month (no usage included) $5.07 / 1,000 gallons No maximum

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Wastewater Rates for Customers not on City of College Station water system:

Residential Wastewater Customers Residential Monthly Charge:
0 - 5,000 gallons
$21.29 per month
5,001 - 7,000 gallons
$29.81 per month
7,001 - 9,000 gallons
$38.34 per month
9,001 - 10,000+ gallons
$46.87 per month
Water usage history not established:
$46.87 per month
 "Package" or satellite wastewater treatment plant $51.50 per month
 Commercial Wastewater Customers
 $18.27 monthly service charge, plus:
 $5.07 / 1,000 gallons usage charge
based on average monthly water use for prior 12 months

College Station calculates bills for wastewater service based metered water usage. Where metered water usage data isn't available, for example customers served by a water provider other than the City of College Station, wastewater service is billed at a flat rate according to the table above, as established by City ordinance. 

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Last updated: 5/22/2019 5:05:02 PM