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Online Bill Payment Update!

Due to an update with our online bill pay provider, Port O'Connor Improvement District customers will be required to re-register by clicking the "First Time Sign In" button on our Online bill payment landing page. Any existing log-in credentials will no longer work. If you are mailing a check, effective immediately, ALL payments will need to be mailed to P.O. Box 375 Port O’Connor, Texas 77982. The P.O. Box in Houston is no longer in use. Thank you for you patience as we update our billing procedures. We apologize for any inconvenience this might cause.