Bluebonnet Groundwater Conservation District
Harris Galveston Subsidence District
Lone Star Groundwater Conservation District
North Harris County Regional Water Authority
San Jacinto River Authority
West Harris County Regional Water Authority
City of Houston
Harris County Health Department
Harris County
Montgomery County
Waller County
Texas Commission on Environmental Quality
Texas Health Department
US Environmental Protection Agency
American Water Works Association
Association of Water Board Directors
Texas Water Development Board
Texas Water Utilities Association
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TNG UTILITY WILL BE CLOSED ON MONDAY, SEPTEMBER 7TH TO OBSERVE LABOR DAY AND WILL REOPEN ON TUESDAY, SEPTEMBER 8TH.