Environmental Division

Tonya Mewis

Designated Representative

Email: t.mewis@wallercounty.us

775 Bus 290 East
Hempstead, TX 77445

Monday - Friday 8:00 am to 4:30 pm

Phone: (979) 921-0391
Fax: (979) 921-0402

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Effective May 4, 2020 until further notice.

Go directly to the 2nd floor

                                 ** We are open to the public.

                                 ** We are limiting office access to one person per family.

                                 ** Masks are encouraged.

                                 ** You may continue to submit applications online.

                                 ** Please call for further assistance.

Environmental - 979.921.0391

9-1-1 Addressing - 979.826.7702

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New Fee Schedule Effective January 1, 2020

(approved in Commissioner's Court 12.11.19)

On-Site Septic System Permit – Proper disposal of sewage is of utmost importance for personal health and environmental reasons.  Prior to installation of a private septic system contact the Waller County Environmental Department for permit requirements.  Septic systems must be properly designed, permitted, installed and maintained to avoid violations of relevant state and local laws and regulations.  Failure to abide by the regulations could result in both civil and criminal sanctions.  

Payment is due before an application will be processed.

                            We accept cash, checks (payable to Waller County)                                                        or credit cards (use the credit card payment tab above).