We found 56 public water systems that could serve the same population as Tra Wolf Creek Park (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| San Jacinto Sud | County of San Jacinto | 3,221 | 0 | 5 |
| City Of Shepherd | County of San Jacinto | 2,997 | 0 | 35 |
| One Five O Wsc | County of San Jacinto | 2,798 | 0 | 0 |
| Mercy Wsc | County of San Jacinto | 2,118 | 0 | 1 |
| Cape Royale Utility District | County of San Jacinto | 1,954 | 0 | 5 |
| Point Blank & Stephens Creek Wsc | County of San Jacinto | 1,828 | 0 | 52 |
| Holiday Villages Of Livingston | County of San Jacinto | 1,756 | 0 | 17 |
| Dodge Oakhurst Wsc 2 | County of San Jacinto | 1,719 | 0 | 12 |
| Waterwood Mud 1 | County of San Jacinto | 1,263 | 0 | 45 |
| Trails End Subdivision | County of San Jacinto | 982 | 0 | 6 |
| Lake Livingston Holiday Shores 1 2 3 | County of San Jacinto | 849 | 0 | 0 |
| Dodge-oakhurst Water Supply Corp 1 | County of San Jacinto | 807 | 0 | 0 |
| Camilla Wsc | Coldspring | 750 | 31 | 2 |
| Lake Livingston Lake Run A Muck | County of San Jacinto | 630 | 0 | 4 |
| Lake Livingston Northwoods | County of San Jacinto | 583 | 0 | 2 |
| Camilla Twin Harbor | County of San Jacinto | 554 | 0 | 2 |
| Lake Livingston Point Lookout Estates | County of San Jacinto | 537 | 0 | 0 |
| Riverside Water Supply Corp | County of San Jacinto | 516 | 0 | 0 |
| Governors Point | County of San Jacinto | 433 | 0 | 0 |
| Hidden Coves Palmetto Point | County of San Jacinto | 399 | 0 | 0 |
| Coldspring Terrace Water System | County of San Jacinto | 357 | 0 | 0 |
| Camilla Coves | County of San Jacinto | 259 | 0 | 3 |
| Usfs - Double Lake - North | County of San Jacinto | 258 | 0 | 0 |
| Lake Livingston Tejas | County of San Jacinto | 198 | 0 | 6 |
| Lake Waterwheel Estates | County of San Jacinto | 184 | 0 | 7 |
| Cedar Valley Subdivision | County of San Jacinto | 182 | 0 | 1 |
| Lake Livingston Cozy Forest | County of San Jacinto | 166 | 0 | 5 |
| Lakeview Hills Poa | County of San Jacinto | 151 | 0 | 4 |
| Rockn E Rv Park | County of San Jacinto | 151 | 0 | 2 |
| Nixon Superette | County of San Jacinto | 150 | 0 | 0 |
| Lake Livingston Paradise Cove | County of San Jacinto | 147 | 0 | 0 |
| Olde Magnolia Place Rv Park | County of San Jacinto | 135 | 0 | 3 |
| Lake Livingston Flowing Wells | County of San Jacinto | 133 | 0 | 3 |
| Lake Livingston Holiday Shores 4 | County of San Jacinto | 121 | 0 | 0 |
| Lake Livingston Wild Bird Country Water | County of San Jacinto | 114 | 0 | 0 |
| Hilltop Herb Farm | County of San Jacinto | 100 | 0 | 0 |
| Palmetto Point Water Works | County of San Jacinto | 90 | 0 | 0 |
| Blue Water Cove | County of San Jacinto | 89 | 0 | 0 |
| Tanglewood Forest Subdivision | County of San Jacinto | 86 | 0 | 0 |
| Riverview Terrace | County of San Jacinto | 84 | 0 | 0 |
| Shepherd Hills Estates | County of San Jacinto | 82 | 0 | 0 |
| Stephens Creek Camping Club | County of San Jacinto | 75 | 0 | 0 |
| Patrick's Landing | County of San Jacinto | 66 | 0 | 0 |
| Texas Grill And Restaurant | County of San Jacinto | 65 | 0 | 0 |
| Wildwood Estates Subdivision Water Syste | County of San Jacinto | 63 | 0 | 0 |
| Hunters Hill Subdivision | County of San Jacinto | 54 | 0 | 0 |
| Southwood Shores | County of San Jacinto | 45 | 0 | 0 |
| Whippoorwill Water System | County of San Jacinto | 45 | 0 | 0 |
| Lakeview Estates | County of San Jacinto | 45 | 0 | 0 |
| Ainsworth Water System | County of San Jacinto | 30 | 0 | 0 |
| Timber Lea Water | County of San Jacinto | 30 | 0 | 0 |
| Usfs San Jacinto Work Center | County of San Jacinto | 25 | 0 | 0 |
| Usfs - Double Lake - South | County of San Jacinto | 25 | 0 | 0 |
| Timber Ridge | County of San Jacinto | 25 | 0 | 0 |
| Hide-a-way Marina | County of San Jacinto | 25 | 0 | 0 |
| Champion Travel Plaza | County of San Jacinto | 0 | 0 | 0 |