Bill Payment Information

Online Billpay

To register your account online or to pay your bill, click here.

Customer Support

For billing, service requests, and other inquiries use the following:

Operator: Municipal District Services

General Customer Service Number: (281) 290-6500

Customer/Billing Inquiries Email: info@mdswater.com

For general phone inquiries, please contact our Customer Service department Monday through Friday from 8:00 a.m. to 5:00 p. m., with the exception of holidays.

Our payment hours are:

Main Office
406 W. Grand Pkwy S, Ste 260
Katy, TX 77494

Monday through Friday from 8:00 a.m. to 5:00 p.m.

For after-hour emergencies, please contact our dispatch team at 281-290-6500

Service Rates:

Water Rate (Single Family Residential)

$ 20.25Minimum Rate for Service
$ 2.70Rate per 1,000 gallons metered for usage between 5,001 gallons and 10,000 gallons
$ 3.00Rate per 1,000 gallons metered for usage between 10,001 gallons and 20,000 gallons
$ 3.15Rate per 1,000 gallons metered for usage between 20,001 gallons and 50,000 gallons
$ 3.30Rate per 1,000 gallons metered for usage between 50,001 gallons and 75,000 gallons
$ 3.60Rate per 1,000 gallons metered for usage above 75,001 gallons

Sewer Rate (Single Family Residential)

$ 35.39Minimum Rate for Service
$ 2.25Rate per 1,000 gallons metered for usage above 5,001 gallons
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