| Business | Phone |
| Brown County Water Imp Dist 501 E Baker St, Brownwood 76801 | (325) 643-2609 |
| Brown County Water Improvement 1021 Riverside Dr, Brownwood 76801 | (325) 784-5252 |
| Water Store/Ecowater Systems 3706 Highway 377 S, Brownwood 76801 | (325) 646-7789 |