The Oaks Water Supply Corporation
(210) 698-8449
(210) 698-6165 - Fax

26058 Hazy Hollow Dr.

San Antonio, TX.  78255




Welcome to The Oaks Water Supply Corporation's site!


We are excited to announce the implementation of our new customer portal! 

Customers wishing to have the convenience of paying and viewing billing information online will need to create an account on the new online portal by following the link:

Customers will also have the option to pay their bills by phone by calling: 888-611-9567


Customers currently signed up for Autopay WILL NOT BE TRANSFERRED to the new online portal.

To remain on Autopay, you register your account online and re-enroll with payment information.

Please note the fees for paying online, including Autopay

Credit/Debit Card $.01 - $200.00 =$2.50 fee per transaction, $200.01 -$5,000.00 =2.75% fee per transaction

E-Check $.01 -$5,000.00 =$2.00 per transaction

Payments can still be made in person or left in drop box in circle drive.

Thank you for your patience during the implementation of this new system.

Please do not hesitate to contact our office at 210-698-8449 with any questions or concerns.


We have developed this site to better serve our members by providing detailed information and access to our applications, forms, documents, and other pertinent information.  Just click on the topic or information on the panel to the left.


Updated Watering Hours July 1st, 2024

Landscape Watering Permitted one day of the week, on the day of the week that corresponds to the last digit of your street address:   0-1 Monday, 2-3 Tuesday, 4-5 Wednesday, 6-7 Thursday, 8-9 Friday, only from 5:00am to 10:00am and between 9:00pm and 12:00am.  See page 40 of the Tariff for all the rules on Stage 2 watering Restrictions.   


The Board of Directors meet at 7:00pm, on the third Tuesday of every month at The Oaks Water Supply Company office at 26058 Hazy Hollow.

Click on Meeting Agenda for details of the agenda for the next monthly board meeting.