Use the toggles below and select the type of inquiry you have to discover the best contact method to support your needs.
Address:
1660 West Bay Area Boulevard
Friendswood, TX 77546
Phone:
(281)486-1105
Fax:
(281)218-3700
Email us by clicking here!
Hours of Operation:
Monday – Friday
8:00am – 5:00pm
Office holiday closures follow the State of Texas holiday schedule.
Need more information about the Harris-Galveston Subsidence District?
Please contact our team directly by using the contact form at the bottom of this web page.
The Texas Public Information Act (PIA) gives the public the right to request access to government information. The request must be in writing to ask for records or information already in existence. This Act does not require a governmental body to create new information, to do legal research, or to answer questions.
If you would like to submit a PIA request:
- Read the PIA notice: English | Spanish
- Download the Texas PIA Request Form by clicking here.
- Complete the Texas PIA Request Form in full.
- Submit your completed Texas PIA Request Form by mail or in person to HGSD’s office at 1660 West Bay Area Boulevard, Friendswood, TX 77546, or submit it electronically via email by clicking here.
For information on PIAs, please visit the Texas Attorney General’s website.
For direct assistance with permitting, the online permitting portal, or questions about groundwater well permits, please use the contact form located at the bottom of this web page.
You may also find helpful information on our Permitting, Rules, and Frequently Asked Questions web pages.
For media inquiries or speaker/presentation requests, please use the contact form located at the bottom of this webpage or email us by clicking here.