Business Hours:
M-F, 8am to 5pm
(Open during lunch)

After-hour emergencies:
Reach our answering service at
361-592-3952 or 361-887-5870.


Online Bill Pay is here!

You may now access your account information (such as usage information, account history and payment history) and make your payment through our Online Bill Pay System. Click here for more information.

This is the only online payment option approved by Ricardo Water Supply Corporation.





Welcome to
Ricardo Water Supply Corporation

Ricardo Water Supply Corporation is a member-owned non-profit corporation that provides water to Ricardo residents in Kleberg County. The Corporation was formed in 1964 and currently serves approximately 950 customers. RWSC is governed by a seven member Board of Directors who are elected by its members.



Board of Directors Regular Meeting
Tuesday, May 12, 2020, 5:30 pm


* * * Notices * * *

The Online Bill Pay system will be unavailable from
5:00pm to 8:00pm CDT on May 21, 2020 for maintenance.


Rate Change Notice - 2020

The RWSC Board of Director's met on December 10, 2019 and adopted new rates and fees for the budget year beginning January 1, 2020. The new rates will be reflected on the February 2020 bills. See Rate/Fee Notice.

Annual Drinking Water Quality Report

The 2018 Annual Drinking Water Quality Report (CCR) is now available. Click here to download the report. Please contact our office if you have any questions or if you would like a paper copy of the report.

Important Reminder:
It is a requirement for all customers to have a shut-off valve located immediately on customer's side of the meter, no more than 12" outside the meter box.