Drinking water / TX
PFAS in Texas drinking water
1,154 Texas public water systems tested under UCMR5. 622 detected at least one PFAS compound; 532 detected none at the reporting thresholds. Values are the highest single result per compound, in ng/L (parts per trillion). The federal limit for PFOA and PFOS is 4 ng/L.
| Water system | Serves | Highest results (ng/L) | Reading |
|---|---|---|---|
| 439 WSC TX0140076 | Bell | PFHxS 16.4PFOS 13.7 *PFHxA 11PFBA 10.7 | above final limit |
| BIG OAKS MUD TX0790332 | Fort Bend | PFHxA 6.9PFPeA 6.7PFBA 5.6PFOS 4.3 * | above final limit |
| BROWNSVILLE PUBLIC UTILITIES BOARD TX0310001 | Cameron | PFBA 9.3PFOS 9.2 *PFHxA 8PFPeA 7.6 | above final limit |
| CASH SUD TX1160018 | Hunt | PFOS 8.1 *PFPeA 7.5PFBA 7.4PFHxA 6.6 | above final limit |
| CITY OF ABILENE TX2210001 | Taylor | PFBA 43.1PFHxS 32.4PFOS 30 *PFHxA 23.5 | above final limit |
| CITY OF ARLINGTON TX2200001 | Tarrant | PFBA 8PFPeA 6.5PFBS 5.9PFHxA 5 | above final limit |
| CITY OF AUSTIN WATER & WASTEWATER TX2270001 | Travis | PFBA 8.4PFHxS 6.2PFBS 5.1PFOS 4.8 * | above final limit |
| CITY OF BALCH SPRINGS TX0570032 | Dallas | PFBA 9.2PFHxA 5PFPeA 4.6PFOS 4.2 * | above final limit |
| CITY OF BAYTOWN TX1010003 | Harris | PFBA 14.6PFPeA 10.2PFHxA 9.8PFOS 6 * | above final limit |
| CITY OF BEDFORD TX2200003 | Tarrant | PFBA 9PFBS 4.6PFPeA 4.4PFOS 4.3 * | above final limit |
| CITY OF BIG SPRING TX1140001 | Howard | PFBA 12.5PFHxS 11.1PFBS 5.8PFOS 4.4 * | above final limit |
| CITY OF BOERNE TX1300001 | Kendall | PFOS 26.3 *PFHxS 24.7PFBS 10PFHxA 7.4 | above final limit |
| CITY OF CAMERON TX1660001 | Milam | PFPeA 339PFBA 926:2 FTS 36PFHxA 26 | above final limit |
| CITY OF CHILDRESS TX0380001 | Childress | PFBA 16.7PFOS 4.7 *PFPeA 4PFHxA 3.9 | above final limit |
| CITY OF CLYDE TX0300002 | Callahan | PFHxS 22.5PFHxA 16.4PFOS 15 *PFBA 14.8 | above final limit |
| CITY OF COCKRELL HILL TX0570038 | Dallas | PFPeA 15.8PFHxA 15.7PFBA 9.5PFBS 6.9 | above final limit |
| CITY OF COLLEYVILLE TX2200043 | Tarrant | PFBA 8.4PFOS 5.4 *PFBS 4.2PFHxA 3.4 | above final limit |
| CITY OF COPPERAS COVE TX0500001 | Coryell | PFBA 6.3PFHxS 4.3PFOS 4.1 *PFBS 3.5 | above final limit |
| CITY OF DEER PARK TX1010007 | Harris | PFBA 14.7PFPeA 9PFHxA 8.5PFOS 4.7 * | above final limit |
| CITY OF DONNA TX1080002 | Hidalgo | PFBA 13.8PFOS 7.4 *PFPeA 4.5PFHxA 4.5 | above final limit |
| CITY OF DUBLIN TX0720001 | Erath | PFBA 18.7PFOS 9.8 * | above final limit |
| CITY OF DUNCANVILLE TX0570007 | Dallas | PFBA 11.2PFPeA 7.5PFHxA 6.7PFBS 5.5 | above final limit |
| CITY OF EDINBURG TX1080004 | Hidalgo | PFBA 6PFOS 4.5 *PFBS 3.4 | above final limit |
| CITY OF FARMERS BRANCH TX0570047 | Dallas | PFHxA 15PFPeA 14.5PFBA 11.8PFBS 5.7 | above final limit |
| CITY OF FORNEY TX1290002 | Kaufman | PFBA 8.4PFHxA 5.9PFPeA 5.5PFOS 5.4 * | above final limit |
| CITY OF FORT WORTH TX2200012 | Tarrant | PFHxS 25.8PFHxA 10.6PFBA 10PFOA 8.3 * | above final limit |
| CITY OF GALENA PARK TX1010009 | Harris | PFBA 10.5PFPeA 9.4PFHxA 9.1PFBS 4.8 | above final limit |
| CITY OF GEORGETOWN TX2460001 | Williamson | PFBA 33.8PFPeA 18.7PFHxA 10.1PFBS 9.6 | above final limit |
| CITY OF GRAND PRAIRIE TX0570048 | Dallas | PFOS 82 *PFBA 12.2PFPeA 11.7PFHxA 11.5 | above final limit |
| CITY OF GRAPEVINE TX2200013 | Tarrant | PFHxA 17.3PFPeA 16.3PFBA 13PFBS 7.2 | above final limit |
| CITY OF GREENVILLE, TX TX1160004 | Hunt | PFBA 8PFOS 7.3 *PFHxS 3.7PFHxA 3.7 | above final limit |
| CITY OF HALTOM CITY TX2200014 | Tarrant | PFBA 42PFHxS 18.1PFHxA 9PFOS 7.7 * | above final limit |
| CITY OF HILLSBORO TX1090001 | Hill | PFPeA 12.9PFHxA 10.7PFBA 9.16:2 FTS 5.7 | above final limit |
| CITY OF HUNTSVILLE TX2360001 | Walker | PFPeA 19.4PFHxA 17.9PFBA 12.9PFBS 9.5 | above final limit |
| CITY OF IRVING TX0570050 | Dallas | PFHxA 11.9PFBA 11.8PFPeA 11.7PFBS 5.6 | above final limit |
| CITY OF KELLER TX2200096 | Tarrant | PFHxS 10.6PFBA 8.3PFOS 5.7 *PFHxA 4.2 | above final limit |
| CITY OF LA FERIA TX0310003 | Cameron | PFBA 6.8PFOS 4.1 *PFHxA 4PFPeA 3.5 | above final limit |
| CITY OF LAKE WORTH TX2200060 | Tarrant | PFHxS 13.76:2 FTS 8.3PFBA 6.6PFHxA 5.6 | above final limit |
| CITY OF LEAGUE CITY TX0840007 | Galveston | PFPeA 102PFBA 31.9PFHxA 7.1PFOS 4.8 * | above final limit |
| CITY OF LEVELLAND TX1100002 | Hockley | PFOS 4.2 * | above final limit |
| CITY OF LIVINGSTON, TX TX1870002 | Polk | PFPeA 13.1PFBA 12.8PFHxA 12.1PFOS 6.9 * | above final limit |
| CITY OF MIDLAND WATER PURIFICATION PLANT TX1650001 | Midland | PFBA 37.8PFHxS 11.5PFBS 7.8PFOS 4.5 * | above final limit |
| CITY OF MIDLOTHIAN TX0700005 | Ellis | PFBA 12.4PFPeA 10.1PFHxA 9PFBS 4.9 | above final limit |
| CITY OF NORTH RICHLAND HILLS TX2200063 | Tarrant | PFHxS 9.5PFBA 8.5PFHxA 5.5PFPeA 4.9 | above final limit |
| CITY OF PASADENA TX1010293 | Harris | PFBA 12.7PFPeA 8.4PFHxA 7PFOS 4.9 * | above final limit |
| CITY OF PEARLAND TX0200008 | Brazoria | PFPeA 66.7PFBA 20.2PFHxA 6.3PFOS 4.4 * | above final limit |
| CITY OF PFLUGERVILLE TX2270014 | Travis | PFNA 25.2PFOS 14.4 *PFPeA 13.3PFBS 9.7 | above final limit |
| CITY OF POINT TX1900004 | Rains | PFBA 8.3PFOS 6.5 *PFHxA 3 | above final limit |
| CITY OF PORT LAVACA TX0290002 | Calhoun | PFPeA 16.3PFBA 14.2PFHxA 10PFHxS 7.2 | above final limit |
| CITY OF SAN BENITO TX0310007 | Cameron | PFBA 9.6PFHxA 8.6PFPeA 8PFHxS 5.3 | above final limit |
| CITY OF SAN JUAN TX1080010 | Hidalgo | PFPeA 9.2PFHxA 9PFBA 8.2PFOS 4.5 * | above final limit |
| CITY OF SEAGOVILLE TX0570016 | Dallas | PFBA 12.1PFPeA 6.3PFHxA 6.1PFOS 5.1 * | above final limit |
| CITY OF SOUTH HOUSTON TX1010294 | Harris | PFBA 8.2PFPeA 5.6PFHxA 4.8PFOS 4.2 * | above final limit |
| CITY OF SOUTHLAKE TX2200075 | Tarrant | PFHxS 10.7PFBA 8.8PFHxA 5.7PFPeA 5.3 | above final limit |
| CITY OF SUGAR LAND TX0790005 | Fort Bend | 6:2 FTS 672PFPeA 358PFBA 74.8PFHxA 12.9 | above final limit |
| CITY OF TAYLOR TX2460004 | Williamson | PFPeA 18.8PFBA 10.3PFBS 9.4PFHxA 8.9 | above final limit |
| CITY OF TEMPLE TX0140005 | Bell | PFBA 7.8PFHxA 7.3PFPeA 6.5PFOS 4.9 * | above final limit |
| CITY OF TERRELL TX1290006 | Kaufman | PFBA 10.8PFOS 10.4 *PFPeA 8.5PFHxA 7.7 | above final limit |
| CITY OF TYE TX2210011 | Taylor | PFOS 20.4 *PFHxS 19PFHxA 13.2PFPeA 12 | above final limit |
| CITY OF UNIVERSITY PARK TX0570061 | Dallas | PFPeA 16.8PFHxA 16.1PFBA 13.8PFBS 8.9 | above final limit |
| CITY OF WEATHERFORD TX1840005 | Parker | PFBA 12PFOS 5.4 *PFPeA 5.1PFBS 5 | above final limit |
| CITY OF WEBSTER TX1010226 | Harris | PFBA 11.1PFPeA 9.9PFHxA 9.1PFOS 6.2 * | above final limit |
| CITY OF WESLACO TX1080011 | Hidalgo | PFHxA 8.6PFPeA 8.4PFBA 7.6PFOS 5.9 * | above final limit |
| CITY OF WEST UNIVERSITY PLACE TX1010027 | Harris | PFBA 10.3PFPeA 8.8PFHxA 8.5PFOS 5.4 * | above final limit |
| CITY OF WHITE SETTLEMENT TX2200081 | Tarrant | PFHxS 9.1PFBA 7.6PFOS 5 *PFHxA 5 | above final limit |
| CLEAR BROOK CITY MUD TX1010418 | Harris | PFBA 7.1PFHxA 5PFOS 4.6 *PFPeA 4.5 | above final limit |
| CLEAR LAKE CITY WATER AUTHORITY TX1010056 | Harris | PFBA 14.5PFHxA 9.5PFPeA 8.8PFOS 6.7 * | above final limit |
| COLLEGE MOUND SUD TX1290012 | Kaufman | PFBA 55.7PFPeA 6.5PFHxA 5.6PFOS 5.5 * | above final limit |
| DALLAS WATER UTILITY TX0570004 | Dallas | PFPeA 18.2PFHxA 17.9PFBA 13.2PFBS 7.6 | above final limit |
| DYESS AIR FORCE BASE TX2210013 | Taylor | PFOS 21 *PFBA 20PFHxS 19PFHxA 15 | above final limit |
| EAST RIO HONDO WSC TX0310096 | Cameron | PFBA 14.8PFPeA 11.7PFHxA 11.2PFOS 5.6 * | above final limit |
| EL JARDIN WSC TX0310022 | Cameron | PFPeA 9.8PFBA 9.2PFHxA 8.6PFOS 4.6 * | above final limit |
| EL PASO WATER UTILITIES PUBLIC SERVICE B TX0710002 | El Paso | PFBA 11PFBS 8.5PFOS 8.5 *PFPeA 5.9 | above final limit |
| EULA WSC TX0300005 | Callahan | PFBA 31PFHxS 21.3PFOS 20 *PFHxA 16 | above final limit |
| FORT BEND COUNTY MUD 133 TX0790444 | Fort Bend | PFPeA 9.9PFHxA 8.9PFBA 7.7PFOS 4.6 * | above final limit |
| FORT BEND COUNTY MUD 142 TX0790429 | Fort Bend | PFHxA 9.1PFPeA 8.86:2 FTS 7.9PFBA 7.6 | above final limit |
| FORT BEND COUNTY MUD 165 TX0790470 | Fort Bend | PFBA 21.7PFPeA 6PFHxA 5.8PFOS 4.2 * | above final limit |
| GASTONIA SCURRY SUD TX1290015 | Kaufman | PFPeA 5.9PFBA 5.7PFHxA 5.2PFOS 4.3 * | above final limit |
| GBRA CALHOUN COUNTY RURAL WATER SYSTEM TX0290007 | Calhoun | 6:2 FTS 51PFPeA 13.9PFBA 7.7PFHxA 7.2 | above final limit |
| HARRIS COUNTY MUD 8 TX1010712 | Harris | PFBA 17.7PFHxA 9.1PFPeA 8.3PFOS 4.6 * | above final limit |
| HARRIS COUNTY WCID 1 TX1010159 | Harris | PFPeA 9.5PFHxA 8.6PFBA 7.4PFOS 5.5 * | above final limit |
| HAWLEY WSC TX1270006 | Jones | PFHxS 36.4PFOS 32.3 *PFHxA 27.1PFPeA 22.7 | above final limit |
| JONAH WATER SUD TX2460022 | Williamson | PFPeA 21.2PFBA 15.8PFBS 9.3PFHxA 9.2 | above final limit |
| MACBEE SUD TX2340012 | Van Zandt | PFBA 6.5PFOS 5.1 * | above final limit |
| MANVILLE WSC TX2270033 | Travis | PFNA 24.3PFOS 12.4 *PFBS 10PFPeA 9.1 | above final limit |
| Montgomery Trace TX1700638 | Montgomery | PFOA 4.8 * | above final limit |
| MOUNTAIN PEAK SUD TX0700042 | Ellis | PFBA 9.7PFPeA 7.2PFOS 6.2 *PFHxA 6.1 | above final limit |
| OLMITO WSC TX0310026 | Cameron | PFBA 10.6PFPeA 5.3PFHxA 4.9PFOS 4.5 * | above final limit |
| POTOSI WSC TX2210008 | Taylor | PFBA 22PFOS 21 *PFHxS 19.9PFHxA 15.7 | above final limit |
| SHARYLAND WSC TX1080033 | Hidalgo | PFHxA 12.5PFPeA 12.3PFBA 11.7PFOS 6.8 * | above final limit |
| SJWTX TRIPLE PEAK PLANT TX0460172 | Comal | PFHxS 12.5PFBS 6.4PFOS 5.2 * | above final limit |
| SOUTH TAWAKONI WSC TX2340019 | Van Zandt | PFOS 7.3 *PFBA 6.1PFPeA 3.6PFHxS 3 | above final limit |
| SPENCER ROAD PUD TX1010654 | Harris | PFBA 27.2PFHxS 15.3PFHxA 10.7PFOS 9.7 * | above final limit |
| SPRINGS HILL WSC TX0940022 | Guadalupe | PFBA 5.4PFOS 4.4 *PFPeA 3.5 | above final limit |
| TALTY SUD TX1290025 | Kaufman | PFBA 37.5PFPeA 9.2PFHxA 7.2PFBS 4.9 | above final limit |
| TOWN OF ANTHONY TX0710001 | El Paso | PFOS 33.1 *PFOA 29.1 *PFBS 28.7PFPeA 8.1 | above final limit |
| TOWN OF FLOWER MOUND TX0610023 | Denton | PFHxA 12.9PFPeA 11.6PFBA 11.5PFBS 5.3 | above final limit |
| TOWN OF PROSPER TX0430009 | Collin | PFBA 8.4PFPeA 7.8PFHxA 7.7PFBS 5.4 | above final limit |
| TRAVIS COUNTY WCID 10 TX2270182 | Travis | PFBA 9.9PFOS 5.5 *PFHxS 4PFPeA 3.4 | above final limit |
| WEST BELL COUNTY WSC TX0140105 | Bell | PFPeA 10.3PFBS 8.8PFHxS 7.4PFHxA 6.9 | above final limit |
| WINDERMERE COMMUNITY TX2270161 | Travis | PFBS 9.2PFOS 7.5 *PFHxS 6.5PFPeA 5.9 | above final limit |
| ABLES SPRINGS SUD TX1290010 | Kaufman | PFBA 10.1 | detected |
| ADDICKS UTILITY DISTRICT TX1011019 | Harris | PFBA 7.4PFPeA 6.8PFHxA 6.4PFBS 3.7 | detected |
| AGUA SUD TX1080022 | Hidalgo | PFBA 11.9PFPeA 4.8PFHxA 4.6 | detected |
| AIRLINE MOBILE HOME PARK TX1650003 | Midland | PFPeA 4PFHxA 3.5PFBS 3.5 | detected |
| AMARILLO MUNICIPAL WATER SYSTEM TX1880001 | Potter | PFBA 5.3 | detected |
| ANGELINA WSC TX0030016 | Angelina | PFBA 5.9 | detected |
| ARGYLE WSC TX0610019 | Denton | PFBA 77.2PFHxA 7.7PFPeA 5.7PFBS 4.3 | detected |
| AUSTIN WHITE LIME COMPANY MCNEIL PLANT & TX2270196 | Travis | PFBS 4.6 | detected |
| AUSTINS COLONY TX2270255 | Travis | PFPeA 12PFBS 5.9PFBA 5PFHxS 4.2 | detected |
| B H P WSC TX1160015 | Hunt | PFPeA 8.9PFHxA 7.1PFBA 6.4PFBS 5.3 | detected |
| BACLIFF MUD TX0840011 | Galveston | PFPeA 41.2PFBA 21.1PFHxA 3.8 | detected |
| BARKER CYPRESS MUD TX1011613 | Harris | PFBA 6.8PFPeA 5.4PFHxA 4.7PFBS 3 | detected |
| BASTROP COUNTY WCID 2 TX0110020 | Bastrop | PFPeA 33.2 | detected |
| BEAR CREEK SUD TX0430037 | Collin | 6:2 FTS 18PFBA 10.3PFPeA 8.1PFHxA 6.6 | detected |
| BECKER JIBA WSC TX1290011 | Kaufman | PFBA 7.3 | detected |
| BELL COUNTY WCID 3 TX0140031 | Bell | PFBA 6.9PFHxS 3.2PFBS 3 | detected |
| BELL MILAM FALLS WSC TX0140007 | Bell | PFBA 5.2 | detected |
| BENBROOK WATER AUTHORITY TX2200029 | Tarrant | PFHpA 6.4PFBA 5.1PFBS 3.1 | detected |
| BETHANY SUD TX1260016 | Johnson | PFBA 6.5 | detected |
| BETHESDA WSC TX1260017 | Johnson | PFBA 5.9 | detected |
| BI COUNTY WSC 1 TX0320002 | Camp | PFPeA 3.2 | detected |
| BILMA PUD TX1011872 | Harris | PFPeA 8.1PFBA 6.4PFHxA 5PFBS 3.1 | detected |
| BLACKLAND WSC TX1990004 | Rockwall | PFBA 10.2PFPeA 6.2PFHxA 5.3PFBS 3.8 | detected |
| BLOCK HOUSE MUD TX2460110 | Williamson | PFBA 5 | detected |
| BLUE RIDGE WEST MUD TX0790051 | Fort Bend | PFBS 9.2 | detected |
| BRIDGESTONE MUD TX1011550 | Harris | PFPeA 3 | detected |
| BRIGHT STAR-SALEM SUD TX2500015 | Wood | PFBA 15 | detected |
| BROOKESMITH SPECIAL UTILITY DISTRICT TX0250004 | Brown | PFBA 5.3 | detected |
| BRUSHY CREEK MUD TX2460061 | Williamson | PFBA 6.1PFPeA 6PFBS 5.5PFHxA 3.8 | detected |
| CADDO BASIN SUD TX1160029 | Hunt | PFBA 12.9PFPeA 8.2PFHxA 7.5PFBS 3.9 | detected |
| CANYON MUNICIPAL WATER SYSTEM TX1910001 | Randall | PFBA 5.2 | detected |
| CANYON SPRINGS WATER TX0460022 | Comal | PFBS 12.2PFHxS 3.9PFPeA 3.6 | detected |
| CAROLYNN ESTATES TX1070106 | Henderson | PFBA 7PFHxS 3.9PFBS 3.1 | detected |
| CENTRAL BOWIE COUNTY WSC TX0190024 | Bowie | PFBA 5.8 | detected |
| CHAMBERS COUNTY MUD 1 TX0360104 | Chambers | PFPeA 157PFBA 8.6PFHxA 5.96:2 FTS 5.3 | detected |
| CHAMPIONS MUD TX1010233 | Harris | PFBA 50.4PFPeA 10.9PFHxA 7.5PFBS 4.5 | detected |
| CHARTERWOOD MUD TX1010632 | Harris | PFBA 6.2 | detected |
| CHATFIELD WSC TX1750012 | Navarro | PFBA 7.66:2 FTS 6.7PFPeA 4.4PFHxA 4.1 | detected |
| CHIMNEY HILL MUD TX1010910 | Harris | PFBA 5PFPeA 4.5PFHxA 4 | detected |
| CINCO SOUTHWEST MUD 2 TX0790481 | Fort Bend | PFBA 5.7PFPeA 5.2PFHxA 4.7 | detected |
| CINCO SOUTHWEST MUD 3 DAYCARE TX0790521 | Fort Bend | PFPeA 3.4 | detected |
| CITY OF AGUA DULCE TX1780001 | Nueces | PFBA 16.16:2 FTS 5.9 | detected |
| CITY OF ALAMO TX1080001 | Hidalgo | PFBA 6.3PFHxA 3.9PFPeA 3.5 | detected |
| CITY OF ALEDO TX1840001 | Parker | PFBA 7.3PFPeA 3.6PFHxA 3.3 | detected |
| CITY OF ALICE TX1250001 | Jim Wells | PFBA 11.4 | detected |
| CITY OF ALLEN TX0430025 | Collin | PFBA 9.3PFPeA 8.1PFHxA 7.4PFBS 4.6 | detected |
| CITY OF ALVARADO TX1260001 | Johnson | PFBA 6.5PFPeA 3.4PFHxA 3.2 | detected |
| CITY OF ANGLETON TX0200002 | Brazoria | PFPeA 205PFBA 14.8PFHxA 7PFBS 4.5 | detected |
| CITY OF ANNA TX0430027 | Collin | PFBA 5.5 | detected |
| CITY OF ARANSAS PASS TX2050015 | San Patricio | PFBA 11PFPeA 5.2PFHxA 3.4 | detected |
| CITY OF AZLE TX2200002 | Tarrant | PFBA 5.8PFPeA 3 | detected |
| CITY OF BALLINGER TX2000001 | Runnels | PFBA 156:2 FTS 6PFBS 5.1PFHxS 5 | detected |
| CITY OF BEEVILLE TX0130001 | Bee | PFBA 15.2PFHxS 4.7PFHxA 3.4PFPeA 3.1 | detected |
| CITY OF BELLAIRE TX1010004 | Harris | 6:2 FTS 9.5PFBA 6.6PFPeA 4.6PFHxA 4.2 | detected |
| CITY OF BELTON TX0140002 | Bell | PFBA 9.8PFPeA 3.8PFHxS 3.7PFBS 3.4 | detected |
| CITY OF BISHOP TX1780002 | Nueces | PFBA 6.6 | detected |
| CITY OF BONHAM TX0740001 | Fannin | PFBA 7.9 | detected |
| CITY OF BOWIE TX1690001 | Montague | PFBA 8.7 | detected |
| CITY OF BRAZORIA TX0200003 | Brazoria | PFPeA 54PFBA 30.2PFHxA 5.2PFHxS 3.4 | detected |
| CITY OF BRECKENRIDGE TX2150001 | Stephens | PFBA 15 | detected |
| CITY OF BRENHAM TX2390001 | Washington | PFBA 98.5PFPeA 3.7 | detected |
| CITY OF BRIDGEPORT TX2490003 | Wise | PFBA 9.8 | detected |
| CITY OF BRONTE TX0410001 | Coke | PFBA 8.6PFHxS 3 | detected |
| CITY OF BROWNWOOD TX0250002 | Brown | PFBA 10.8 | detected |
| CITY OF BRUCEVILLE EDDY TX1550024 | McLennan | PFBA 5.3 | detected |
| CITY OF BUDA TX1050012 | Hays | PFBA 17PFPeA 4.2 | detected |
| CITY OF BUNKER HILL VILLAGE TX1010106 | Harris | PFBA 7.4PFPeA 4.7PFHxA 4 | detected |
| CITY OF BURKBURNETT TX2430005 | Wichita | PFBA 11.2PFPeA 5.1PFHxA 3.2 | detected |
| CITY OF BURLESON TX1260002 | Johnson | PFBA 8.1PFBS 3.6PFHxA 3.5PFPeA 3.4 | detected |
| CITY OF BURNET TX0270001 | Burnet | PFBA 6.6PFBS 3.4PFHxS 3 | detected |
| CITY OF BURTON TX2390002 | Washington | PFBA 24 | detected |
| CITY OF CANTON, TX TX2340001 | Van Zandt | PFBA 14.2 | detected |
| CITY OF CARROLLTON TX0570034 | Dallas | PFBA 8.8PFHxA 5.3PFPeA 5.2PFBS 3.1 | detected |
| CITY OF CEDAR HILL TX0570036 | Dallas | PFBA 9.5PFPeA 5.1PFHxA 4.8PFBS 4.2 | detected |
| CITY OF CEDAR PARK TX2460009 | Williamson | PFBA 5 | detected |
| CITY OF CELINA TX0430003 | Collin | PFPeA 9.1 | detected |
| CITY OF CIBOLO TX0940018 | Guadalupe | PFBA 5.4 | detected |
| CITY OF CISCO TX0670001 | Eastland | PFBA 10.36:2 FTS 6.8 | detected |
| CITY OF CLEBURNE TX1260003 | Johnson | PFBA 7.6 | detected |
| CITY OF CLUTE TX0200004 | Brazoria | PFPeA 175NFDHA 26.9PFBA 12.4PFHxA 8.9 | detected |
| CITY OF COAHOMA TX1140002 | Howard | PFBA 6PFHxS 4.3PFBS 3 | detected |
| CITY OF COLEMAN TX0420001 | Coleman | PFBA 7.7 | detected |
| CITY OF COLLEGE STATION TX0210002 | Brazos | PFBA 8.9PFHxA 5.9PFPeA 5.6PFBS 3.7 | detected |
| CITY OF COMANCHE TX0470001 | Comanche | PFBA 6.8 | detected |
| CITY OF COMMERCE TX1160003 | Hunt | PFBA 5.4 | detected |
| CITY OF COPPELL TX0570040 | Dallas | PFBA 8.6PFPeA 5PFHxA 4.8PFBS 3 | detected |
| CITY OF CORINTH, TX TX0610065 | Denton | PFBA 8.6PFPeA 6.5PFHxA 6PFBS 4 | detected |
| CITY OF CORPUS CHRISTI TX1780003 | Nueces | PFBA 11.5PFPeA 5.6PFHxA 3.8 | detected |
| CITY OF CORSICANA TX1750002 | Navarro | PFBA 7.7PFPeA 5.5PFHxA 4.8 | detected |
| CITY OF CROWLEY TX2200034 | Tarrant | PFBA 6 | detected |
| CITY OF DAINGERFIELD TX1720001 | Morris | PFBA 6.7 | detected |
| CITY OF DECATUR TX2490005 | Wise | PFBA 8 | detected |
| CITY OF DENTON TX0610002 | Denton | PFBA 8.9PFHxA 5.8PFPeA 5.7PFBS 4.7 | detected |
| CITY OF DESOTO TX0570006 | Dallas | PFBA 16PFPeA 6PFHxA 5.4PFBS 4.2 | detected |
| CITY OF EASTLAND TX0670002 | Eastland | PFBA 10.4 | detected |
| CITY OF ELSA TX1080005 | Hidalgo | PFBA 15PFHxA 3 | detected |
| CITY OF EMORY TX1900001 | Rains | PFBA 8.8PFHxS 4.3PFHxA 3.7PFPeA 3 | detected |
| CITY OF ENNIS TX0700001 | Ellis | PFPeA 17.3PFHxA 13.2PFBA 12PFBS 7.2 | detected |
| CITY OF EULESS TX2200031 | Tarrant | PFBA 8.5PFPeA 5.5PFBS 4.8PFHxA 4.8 | detected |
| CITY OF FARMERSVILLE TX0430004 | Collin | PFBA 6.7 | detected |
| CITY OF FATE TX1990006 | Rockwall | PFBA 11.9PFPeA 8.7PFHxA 7.5PFBS 5.5 | detected |
| CITY OF FOREST HILL TX2200011 | Tarrant | PFBA 7PFHxA 4.4PFPeA 3.9PFBS 3.8 | detected |
| CITY OF FREEPORT TX0200005 | Brazoria | PFPeA 151PFBA 12.7PFHxA 5.4PFBS 3.2 | detected |
| CITY OF FRIENDSWOOD TX0840002 | Galveston | PFBA 6.4PFPeA 4.8PFHxA 4.4 | detected |
| CITY OF FRISCO TX0430005 | Collin | PFBA 13.8PFPeA 7.6PFHxA 6.7PFBS 4.7 | detected |
| CITY OF GALVESTON TX0840003 | Galveston | PFPeA 88.6PFBA 35.9PFHxA 4.4PFBS 4.1 | detected |
| CITY OF GARLAND TX0570010 | Dallas | PFBA 12PFPeA 8.6PFHxA 7.5PFBS 5.7 | detected |
| CITY OF GATESVILLE TX0500002 | Coryell | PFBA 5PFHxS 3 | detected |
| CITY OF GLENN HEIGHTS TX0570085 | Dallas | PFBA 9.8PFPeA 5.8PFHxA 5.3PFBS 4.4 | detected |
| CITY OF GONZALES TX0890001 | Gonzales | 6:2 FTS 597PFPeA 8.9PFHxA 5.2PFBS 4.3 | detected |
| CITY OF GRAHAM TX2520001 | Young | PFBA 11 | detected |
| CITY OF GRANITE SHOALS TX0270049 | Burnet | PFBA 16.7 | detected |
| CITY OF GROESBECK TX1470002 | Limestone | PFBS 4.7 | detected |
| CITY OF HACKBERRY TX0610091 | Denton | PFBA 7.1PFPeA 4PFHxA 3.8PFBS 3.5 | detected |
| CITY OF HALLSVILLE TX1020004 | Harrison | PFBA 5 | detected |
| CITY OF HARKER HEIGHTS TX0140023 | Bell | PFBA 8PFHxS 4.8PFBS 3.4 | detected |
| CITY OF HASKELL TX1040001 | Haskell | PFBA 9.3 | detected |
| CITY OF HEATH TX1990014 | Rockwall | 6:2 FTS 8.8PFPeA 5.9PFHxA 5.5PFBS 3.5 | detected |
| CITY OF HENDERSON TX2010001 | Rusk | PFBA 5.6 | detected |
| CITY OF HEWITT TX1550031 | McLennan | PFBA 7.4 | detected |
| CITY OF HIGHLAND VILLAGE TX0610080 | Denton | PFBA 9.3PFHxA 7.8PFPeA 6.7PFBS 4.9 | detected |
| CITY OF HITCHCOCK TX0840004 | Galveston | PFPeA 42.1PFBA 20.56:2 FTS 5.8PFHxA 4.4 | detected |
| CITY OF HOOKS TX0190002 | Bowie | PFBA 34 | detected |
| CITY OF HORSESHOE BAY TX1500015 | Llano | PFBA 5.5 | detected |
| CITY OF HOUSTON, TX TX1010013 | Harris | 6:2 FTS 42.6PFBA 10.6PFPeA 6.7PFHxA 5.1 | detected |
| CITY OF HUDSON OAKS TX1840006 | Parker | PFHxS 15PFBS 7.3 | detected |
| CITY OF HUGHES SPRINGS TX0340003 | Cass | PFBA 31.8 | detected |
| CITY OF HUMBLE TX1010014 | Harris | PFPeA 8.8PFBA 6.4PFHxA 5.9PFBS 3.1 | detected |
| CITY OF HURST TX2200054 | Tarrant | PFBA 6.3PFPeA 3.9PFHxA 3.2 | detected |
| CITY OF HUTCHINS TX0570012 | Dallas | PFBA 13.6PFPeA 7.2PFHxA 5.6PFBS 5 | detected |
| CITY OF INGLESIDE TX2050002 | San Patricio | PFBA 8.2PFPeA 3.7PFBS 3 | detected |
| CITY OF IOWA PARK TX2430003 | Wichita | PFBA 11.2PFPeA 4.3 | detected |
| CITY OF JACKSBORO TX1190002 | Jack | PFBA 7PFPeA 3 | detected |
| CITY OF JACKSONVILLE TX0370002 | Cherokee | PFPeA 5PFHxA 4.1PFBS 3.7 | detected |
| CITY OF JERSEY VILLAGE TX1010016 | Harris | PFBA 30.9PFPeA 7.7PFHxA 7.3PFBS 3.7 | detected |
| CITY OF JOSEPHINE TX0430036 | Collin | PFBA 12.8PFPeA 6.1PFHxA 5.6PFBS 3.7 | detected |
| CITY OF JUSTIN TX0610003 | Denton | PFBA 11.6PFPeA 6.6PFHxA 5.2PFBS 3.6 | detected |
| CITY OF KAUFMAN TX1290003 | Kaufman | PFBA 11.1 | detected |
| CITY OF KEENE TX1260008 | Johnson | PFBA 5.6 | detected |
| CITY OF KERRVILLE TX1330001 | Kerr | PFPeA 3.2 | detected |
| CITY OF KILGORE TX0920003 | Gregg | PFBA 5.8 | detected |
| CITY OF KILLEEN TX0140006 | Bell | PFBA 7.3PFPeA 3.5PFBS 3 | detected |
| CITY OF KINGSVILLE TX1370001 | Kleberg | PFBA 14.4PFPeA 5.7PFHxA 4.8PFBS 4 | detected |
| CITY OF KYLE TX1050002 | Hays | PFBA 19.4PFPeA 4.5PFHxA 3.1 | detected |
| CITY OF LA GRANGE TX0750003 | Fayette | PFBA 10.4 | detected |
| CITY OF LA GRULLA TX2140006 | Starr | PFBA 11PFPeA 5.8PFHxA 5.4 | detected |
| CITY OF LA MARQUE TX0840006 | Galveston | PFPeA 77.4PFBA 13.7PFHxA 3.4PFBS 3.2 | detected |
| CITY OF LA PORTE TX1010018 | Harris | PFBA 7PFPeA 5.5PFHxA 4.8 | detected |
| CITY OF LACY LAKEVIEW TX1550033 | McLennan | PFBA 7.9 | detected |
| CITY OF LAGO VISTA TX2270092 | Travis | PFBA 7.4 | detected |
| CITY OF LAKE JACKSON TX0200006 | Brazoria | PFPeA 29.6PFBA 19.7PFHxA 3.2 | detected |
| CITY OF LAMPASAS TX1410001 | Lampasas | PFBA 13PFPeA 3.1PFBS 3 | detected |
| CITY OF LANCASTER, TX TX0570013 | Dallas | PFBA 13.7PFPeA 7.6PFHxA 7.1PFBS 6.2 | detected |
| CITY OF LAREDO TX2400001 | Webb | PFBA 10.6 | detected |
| CITY OF LEANDER TX2460012 | Williamson | PFBA 5.1 | detected |
| CITY OF LEON VALLEY TX0150178 | Bexar | PFBS 3.1 | detected |
| CITY OF LEWISVILLE TX0610004 | Denton | PFBA 7.8PFHxA 4.6PFPeA 4.5PFBS 3.2 | detected |
| CITY OF LLANO TX1500001 | Llano | 6:2 FTS 7.7PFBA 5.8 | detected |
| CITY OF LUCAS TX0430054 | Collin | PFBA 11.2PFPeA 6.2PFHxA 5.6PFBS 4.5 | detected |
| CITY OF LUFKIN TX0030004 | Angelina | PFBA 8.4 | detected |
| CITY OF MABANK TX1290005 | Kaufman | PFBA 9.4 | detected |
| CITY OF MANOR TX2270002 | Travis | PFBA 5.2PFBS 3.9 | detected |
| CITY OF MANSFIELD TX2200018 | Tarrant | PFBA 9.8PFPeA 3.8PFHxA 3.4 | detected |
| CITY OF MARBLE FALLS TX0270026 | Burnet | PFBA 8.76:2 FTS 6.4 | detected |
| CITY OF MARLIN TX0730002 | Falls | PFBA 6.2 | detected |
| CITY OF MARSHALL TX1020002 | Harrison | PFPeA 7.2 | detected |
| CITY OF MATHIS TX2050003 | San Patricio | 6:2 FTS 12.1PFBA 7.2 | detected |
| CITY OF MCGREGOR TX1550004 | McLennan | PFBA 7.1 | detected |
| CITY OF MCKINNEY TX0430039 | Collin | PFBA 8.7 | detected |
| CITY OF MELISSA TX0430040 | Collin | PFBA 8 | detected |
| CITY OF MERCEDES TX1080007 | Hidalgo | PFHxA 3.3 | detected |
| CITY OF MESQUITE TX0570014 | Dallas | PFBA 6.2PFPeA 5.8PFHxA 5.7PFBS 4.2 | detected |
| CITY OF MINERAL WELLS TX1820001 | Palo Pinto | PFBA 9.5 | detected |
| CITY OF MISSION TX1080008 | Hidalgo | PFBA 7.3 | detected |
| CITY OF MORGANS POINT RESORT TX0140116 | Bell | 6:2 FTS 115PFBA 6.7PFBS 4PFHxS 3.7 | detected |
| CITY OF MOUNT PLEASANT TX2250001 | Titus | PFBA 12.3 | detected |
| CITY OF MURPHY TX0430042 | Collin | PFBA 7.8PFPeA 5.9PFHxA 5.6PFBS 4.4 | detected |
| CITY OF NASH TX0190006 | Bowie | PFBA 5.8 | detected |
| CITY OF NASSAU BAY TX1010152 | Harris | 6:2 FTS 9.7PFBA 7.1PFPeA 4.7PFHxA 4.5 | detected |
| CITY OF NEW BOSTON TX0190003 | Bowie | PFBA 6.4 | detected |
| CITY OF ODESSA TX0680002 | Ector | PFBA 5.4PFHxS 4.9PFBS 4.5 | detected |
| CITY OF OVILLA TX0700067 | Ellis | PFBA 10.5PFPeA 7.2PFHxA 6.3PFBS 5.8 | detected |
| CITY OF PALESTINE TX0010001 | Anderson | PFBA 22.1 | detected |
| CITY OF PAMPA TX0900003 | Gray | PFPeA 3.2 | detected |
| CITY OF PARKER TX0430045 | Collin | PFBA 10.1PFPeA 6.4PFHxA 5.8PFBS 3.8 | detected |
| CITY OF PHARR TX1080009 | Hidalgo | PFBA 11.2 | detected |
| CITY OF PLANO TX0430007 | Collin | PFBA 7.3PFHxA 4.4PFPeA 4.3PFBS 3.1 | detected |
| CITY OF PORT ARTHUR TX1230009 | Jefferson | PFBA 5.5 | detected |
| CITY OF PORTLAND TX2050005 | San Patricio | PFBA 9.7PFPeA 5.1PFHxA 4 | detected |
| CITY OF POST TX0850001 | Garza | PFBA 15.6 | detected |
| CITY OF PRIMERA TX0310094 | Cameron | PFBA 13.6PFBS 10.4PFHxA 8.8PFPeA 8.5 | detected |
| CITY OF PRINCETON TX0430008 | Collin | PFBA 5.2 | detected |
| CITY OF RAYMONDVILLE TX2450001 | Willacy | PFBA 5.9 | detected |
| CITY OF RED OAK TX0700031 | Ellis | PFBA 10.2PFPeA 6.1PFHxA 5.8PFBS 4.9 | detected |
| CITY OF RICHARDSON TX0570015 | Dallas | PFBA 9.8PFPeA 8.2PFHxA 6.7PFBS 5.2 | detected |
| CITY OF RICHLAND HILLS TX2200022 | Tarrant | PFBA 7.8PFPeA 3.6PFHxA 3.4PFHxS 3 | detected |
| CITY OF RICHMOND TX0790023 | Fort Bend | PFPeA 82PFBA 47.1PFBS 3.9PFHxA 3.9 | detected |
| CITY OF RICHWOOD TX0200035 | Brazoria | PFPeA 180PFBA 38NFDHA 31.36:2 FTS 5.8 | detected |
| CITY OF RIO GRANDE CITY TX2140018 | Starr | PFBA 6.1 | detected |
| CITY OF RIVER OAKS TX2200069 | Tarrant | PFHxS 3.1 | detected |
| CITY OF ROANOKE TX0610008 | Denton | PFBA 8.5PFPeA 3.7PFHxS 3.2PFHxA 3.1 | detected |
| CITY OF ROBINSON TX1550010 | McLennan | PFBA 6.3PFHxS 3.5PFPeA 3.4PFBS 3.2 | detected |
| CITY OF ROCKPORT TX0040002 | Aransas | PFBA 13.2PFPeA 4.2 | detected |
| CITY OF ROCKWALL TX1990001 | Rockwall | PFBA 9.6PFPeA 7PFHxA 6.3PFBS 4.4 | detected |
| CITY OF ROMA TX2140007 | Starr | PFBA 7.2 | detected |
| CITY OF ROSENBERG TX0790003 | Fort Bend | PFPeA 132PFBA 33.8PFHxA 6PFBS 4.1 | detected |
| CITY OF ROUND ROCK TX2460003 | Williamson | PFPeA 6.7PFBS 6.7PFBA 5.1PFHxA 3.7 | detected |
| CITY OF ROWLETT TX0570056 | Dallas | PFBA 5PFPeA 4.6PFHxA 4.1PFBS 3.1 | detected |
| CITY OF ROYSE CITY TX1990002 | Rockwall | PFBA 7.5PFHxA 5.6PFPeA 5.6PFBS 4.1 | detected |
| CITY OF SACHSE TX0570057 | Dallas | PFBA 10PFPeA 5.6PFHxA 5.6PFBS 4.1 | detected |
| CITY OF SAGINAW TX2200023 | Tarrant | PFBA 8.1PFHxA 3.7PFPeA 3.4 | detected |
| CITY OF SAN ANGELO TX2260001 | Tom Green | PFBA 10.2PFHxS 9.7PFBS 8.4PFHxA 4 | detected |
| CITY OF SAN MARCOS TX1050001 | Hays | PFBA 11.4PFPeA 4.2PFHxS 3.4 | detected |
| CITY OF SANGER TX0610006 | Denton | PFBA 8.9 | detected |
| CITY OF SEABROOK TX1010062 | Harris | PFBA 8.8PFPeA 7.9PFHxA 7PFBS 4.2 | detected |
| CITY OF SEGUIN TX0940002 | Guadalupe | PFBA 9.7PFPeA 3.9 | detected |
| CITY OF SHERMAN TX0910006 | Grayson | PFBA 8.3PFHxA 3.8PFPeA 3.8 | detected |
| CITY OF SLATON TX1520004 | Lubbock | 6:2 FTS 7.1 | detected |
| CITY OF SNYDER TX2080001 | Scurry | PFBA 9.2 | detected |
| CITY OF SPRINGTOWN TX1840003 | Parker | PFBA 6.4 | detected |
| CITY OF SWEETWATER TX1770002 | Nolan | PFBA 6.1 | detected |
| CITY OF TAFT TX2050007 | San Patricio | PFBA 35PFPeA 3.3 | detected |
| CITY OF TEXAS CITY TX0840008 | Galveston | PFPeA 82.5PFBA 22.5PFHxA 5.8PFBS 3.6 | detected |
| CITY OF THE COLONY TX0610081 | Denton | PFBA 8.7PFPeA 7.6PFHxA 7.5PFBS 4.1 | detected |
| CITY OF THREE RIVERS TX1490002 | Live Oak | PFBA 13.4 | detected |
| CITY OF TRINIDAD TX1070004 | Henderson | PFBA 125PFMPA 4.2PFHxA 3.7PFPeA 3 | detected |
| CITY OF TYLER TX2120004 | Smith | PFPeA 4.6PFHxA 3.4 | detected |
| CITY OF VAN ALSTYNE TX0910009 | Grayson | PFBA 10.3 | detected |
| CITY OF VENUS TX1260006 | Johnson | PFBA 7.9PFPeA 4.2PFHxA 3.6 | detected |
| CITY OF VICTORIA TX2350002 | Victoria | PFPeA 3 | detected |
| CITY OF WACO TX1550008 | McLennan | PFBA 7.6 | detected |
| CITY OF WAKE VILLAGE TX0190005 | Bowie | PFBA 7 | detected |
| CITY OF WATAUGA TX2200328 | Tarrant | PFBA 11.4PFHxS 7.2PFPeA 4.4PFHxA 4.4 | detected |
| CITY OF WAXAHACHIE TX0700008 | Ellis | PFPeA 12.1PFBA 11.6PFHxA 8.7PFBS 7.1 | detected |
| CITY OF WICHITA FALLS TX2430001 | Wichita | PFBA 14.8PFPeA 6.1PFHxA 3.7 | detected |
| CITY OF WILLS POINT TX2340005 | Van Zandt | PFBA 9.9PFHxA 5.1PFPeA 4.7PFHxS 3.7 | detected |
| CITY OF WILMER TX0570018 | Dallas | PFBA 12.7PFPeA 4.3PFHxA 4.2PFBS 3.9 | detected |
| CITY OF WOODWAY TX1550048 | McLennan | PFBA 5.7 | detected |
| CITY OF WYLIE TX0430011 | Collin | PFPeA 8.9PFBA 8.6PFHxA 8PFBS 6.6 | detected |
| CLAY ROAD MUD TX1011681 | Harris | PFBA 7.7PFPeA 4.6PFHxA 4.3 | detected |
| CLWSC CANYON LAKE SHORES TX0460019 | Comal | PFBA 7.1 | detected |
| CNP UTILITY DISTRICT TX1010429 | Harris | PFBA 7.2PFPeA 6.1PFHxA 4.4 | detected |
| COLEMAN COUNTY SUD TX0420034 | Coleman | PFBA 6.4 | detected |
| COMBINE WSC TX0570039 | Dallas | PFBA 11.2PFPeA 5.6PFBS 5.4PFHxA 5 | detected |
| COMBINED CONSUMERS SUD TX1160052 | Hunt | PFBA 8 | detected |
| COMMUNITY WSC TX2200044 | Tarrant | PFBA 10.6 | detected |
| CONCHO RURAL WATER GRAPE CREEK TX2260008 | Tom Green | PFBS 13.9PFBA 10.4PFHxS 6.9 | detected |
| COPEVILLE SUD TX0430029 | Collin | PFPeA 8.1PFBA 7.6PFHxA 7PFBS 4.7 | detected |
| CORPUS CHRISTI NAVAL AIR STATION TX1780017 | Nueces | PFBA 7.6 | detected |
| CORYELL CITY WATER SUPPLY DISTRICT TX0500013 | Coryell | PFBA 6.1 | detected |
| COUNTY LINE SUD TX1050038 | Hays | PFPeA 4.5 | detected |
| CREEDMOOR MAHA WSC TX2270008 | Travis | PFBA 6.8PFHxS 6.7PFBS 5.3PFPeA 3.2 | detected |
| CROSS TIMBERS WSC TX0610020 | Denton | 6:2 FTS 441PFBA 9PFHxS 8.8PFHxA 5.4 | detected |
| CRYSTAL CLEAR SUD TX0940015 | Guadalupe | PFBA 5.6PFPeA 4 | detected |
| CULLEOKA WSC TX0430030 | Collin | PFBA 6.2PFPeA 3.1 | detected |
| CY CHAMP PUD TX1011522 | Harris | PFBA 6.3 | detected |
| CYPRESS FOREST PUD TX1010919 | Harris | PFBA 5.2PFPeA 5.1PFHxA 3.8 | detected |
| CYPRESS SPRINGS SUD N PLANT 1 AND NE PLA TX0800003 | Franklin | PFPeA 4.5 | detected |
| CYPRESSWOOD UTILITY DISTRICT TX1010432 | Harris | PFBA 9.1PFPeA 5.2PFHxA 3.6 | detected |
| DALLAS FORT WORTH INTERNATIONAL AIRPORT TX0570136 | Dallas | PFBA 6.3PFHxA 4.6PFPeA 4.4 | detected |
| DEAN DALE SUD TX0390019 | Clay | PFBA 14.8PFPeA 5.4PFHxA 3.1 | detected |
| DENTON COUNTY FWSD 10 ARTESIA TX0610261 | Denton | PFBA 5.6 | detected |
| DENTON COUNTY FWSD 11-A PALOMA TX0610259 | Denton | PFBA 7.4 | detected |
| DENTON COUNTY FWSD 7 LANTANA TX0610228 | Denton | PFBA 8.2PFPeA 5.2PFHxA 4.7PFBS 3.2 | detected |
| DIANA SUD TX2300006 | Upshur | PFBA 11 | detected |
| DOW TEXAS FREEPORT SALT DOME 8 TX0200534 | Brazoria | PFPeA 48PFBA 18PFHxA 4.7 | detected |
| EAST BELL WSC TX0140118 | Bell | PFPeA 6.5PFBS 5.9PFBA 5.2PFHxS 4.5 | detected |
| EAST BIGGS WATER SYSTEM TX0710187 | El Paso | PFPeA 4.1PFHxA 3.8 | detected |
| EAST CEDAR CREEK FWSD B A MCKAY TX1070019 | Henderson | PFBA 5.7 | detected |
| EAST CEDAR CREEK FWSD BROOKSHIRE TX1070167 | Henderson | PFBA 27.1PFHpS 4.9 | detected |
| EAST FORK SUD TX0430033 | Collin | PFBA 6.6PFPeA 6.5PFHxA 6.2PFBS 5.1 | detected |
| EAST MONTANA WATER SYSTEM TX0710178 | El Paso | PFPeA 6PFBA 5.7PFHxA 4.3PFBS 3.1 | detected |
| ECTOR COUNTY UTILITY DISTRICT TX0680235 | Ector | PFBA 36.9PFHxS 5.4PFBS 4.9 | detected |
| EMERALD FOREST UTILITY DISTRICT TX1010541 | Harris | PFPeA 4PFHxA 3 | detected |
| EMHOUSE WATER SYSTEM TX1750014 | Navarro | PFBA 6.1 | detected |
| EXXON MOBIL BAYTOWN REFINERY TX1011562 | Harris | PFBA 9.2PFBS 7PFPeA 5.7PFHxA 5.7 | detected |
| FALLBROOK UTILITY DISTRICT TX1010340 | Harris | 6:2 FTS 104 | detected |
| FAULKEY GULLY MUD TX1011602 | Harris | PFBA 6.7PFPeA 6.3PFHxA 4.4PFBS 3 | detected |
| FERN BLUFF MUD TX2460128 | Williamson | PFBA 5.7PFPeA 3 | detected |
| FILES VALLEY WSC TX1090035 | Hill | PFBA 7.1PFBS 3 | detected |
| FORNEY LAKE WSC TX1290014 | Kaufman | PFBA 10.4PFPeA 4.5PFHxA 4.4PFBS 3.3 | detected |
| FORT BELKNAP WSC TX2520007 | Young | PFBA 8.2 | detected |
| FORT BEND COUNTY MUD 118 TX0790366 | Fort Bend | PFBA 7.8PFPeA 6.7PFHxA 6.3PFBS 3.2 | detected |
| FORT BEND COUNTY MUD 119 TX0790382 | Fort Bend | PFPeA 3 | detected |
| FORT BEND COUNTY MUD 122 TX0790416 | Fort Bend | PFBA 9.5PFPeA 7PFHxA 6.9PFHxS 3.7 | detected |
| FORT BEND COUNTY MUD 123 TX0790446 | Fort Bend | PFBA 5.6PFPeA 4.2PFHxA 3.6 | detected |
| FORT BEND COUNTY MUD 129 TX0790437 | Fort Bend | PFPeA 26.3 | detected |
| FORT BEND COUNTY MUD 134B TX0790532 | Fort Bend | PFBA 5.5PFPeA 4.5PFHxA 4.2 | detected |
| FORT BEND COUNTY MUD 134C TX0790533 | Fort Bend | PFBA 5.5PFPeA 4.6PFHxA 4.5 | detected |
| FORT BEND COUNTY MUD 143 WATER VIEW ESTA TX0790472 | Fort Bend | PFBA 5PFPeA 3.1 | detected |
| FORT BEND COUNTY MUD 146 TX0790435 | Fort Bend | 6:2 FTS 7.1PFBA 6.5PFPeA 4.9PFHxA 4.1 | detected |
| FORT BEND COUNTY MUD 2 TX0790038 | Fort Bend | 6:2 FTS 7.5PFBA 6PFPeA 3 | detected |
| FORT BEND COUNTY MUD 30 TX0790146 | Fort Bend | PFBA 7.1PFPeA 4.7PFHxA 4.3 | detected |
| FORT BEND COUNTY MUD 34 TX0790200 | Fort Bend | PFBA 7.3PFPeA 4.9PFHxA 4.4PFBS 3.3 | detected |
| FORT BEND COUNTY MUD 35 TX0790433 | Fort Bend | PFBA 6.3PFHxA 4.2PFPeA 3.7 | detected |
| FORT BEND COUNTY MUD 41 TX0790229 | Fort Bend | 6:2 FTS 62.7PFHxA 9.3PFPeA 9.1PFBA 8.2 | detected |
| FORT BEND COUNTY MUD 50 TX0790277 | Fort Bend | PFPeA 8.6PFHxA 7.7 | detected |
| FORT BEND COUNTY MUD 57 TX0790455 | Fort Bend | PFBA 20.5PFPeA 5.3PFHxA 4.9 | detected |
| FORT BEND COUNTY MUD 58 TX0790458 | Fort Bend | PFBA 5.2PFPeA 3.5PFHxA 3.4 | detected |
| FORT BEND COUNTY WCID 2 TX0790004 | Fort Bend | PFPeA 58.2PFBA 13.5PFHxA 10.5PFBS 3.1 | detected |
| FORT BLISS MAIN POST AREA TX0710020 | El Paso | PFHxS 3.7PFHxA 3.1 | detected |
| FOUNTAINHEAD MUD TX1010435 | Harris | PFBA 8.2PFPeA 4.1PFHxA 3.6 | detected |
| FOUR WAY SUD TX0030020 | Angelina | 6:2 FTS 54.6 | detected |
| FRISCO WEST WCID TX0610253 | Denton | PFBA 9.7PFPeA 4.8PFHxA 3.8PFBS 3.1 | detected |
| G M WSC TX2020067 | Sabine | NFDHA 39PFBS 15.1PFBA 6.9PFPeA 6.3 | detected |
| GALVESTON COUNTY WCID 1 TX0840001 | Galveston | PFPeA 157PFBA 12.1PFHxA 5.4PFBS 3.8 | detected |
| GALVESTON COUNTY WCID 12 TX0840031 | Galveston | PFPeA 84.6PFBA 35.9PFHxA 4.1PFBS 3.9 | detected |
| GALVESTON COUNTY WCID 8 TX0840009 | Galveston | PFPeA 156PFBA 19.3PFHxA 6.26:2 FTS 6 | detected |
| GOFORTH SUD TX1050019 | Hays | 6:2 FTS 15.6PFBS 7.2PFBA 6.2PFPeA 5.1 | detected |
| GONZALES COUNTY WSC TX0890006 | Gonzales | PFBA 6.1PFPeA 4.1 | detected |
| GOODFELLOW AIR FORCE BASE TX2260027 | Tom Green | PFBA 11.1PFHxS 9.2PFBS 7.6 | detected |
| GRAND MISSION MUD 1 TX0790430 | Fort Bend | PFBA 6.3PFPeA 5.1PFHxA 4.2 | detected |
| GREEN VALLEY SUD TX0940020 | Guadalupe | PFPeA 4.9 | detected |
| GREENWOOD UTILITY DISTRICT TX1010554 | Harris | PFBA 6.5PFPeA 4.8PFHxA 4.3 | detected |
| GUM SPRINGS WSC 2 TX1020081 | Harrison | PFBA 5.3 | detected |
| HARLETON WSC TX1020074 | Harrison | PFPeA 164PFBA 10PFHxA 6.56:2 FTS 6.3 | detected |
| HARLINGEN WATER WORKS SYSTEM TX0310002 | Cameron | PFBA 8.8PFPeA 3PFHxA 3 | detected |
| HARRIS COUNTY FWSD 47 TX1010260 | Harris | PFBA 6.5PFPeA 3.6PFHxA 3.3 | detected |
| HARRIS COUNTY FWSD 51 TX1010238 | Harris | PFBA 7.2PFPeA 5.5PFHxA 4.8PFBS 3.5 | detected |
| HARRIS COUNTY MUD 102 TX1010503 | Harris | PFHxA 9.2PFBA 8.6PFPeA 8.5PFBS 4.6 | detected |
| HARRIS COUNTY MUD 104 TX1011534 | Harris | PFBA 6.1PFPeA 4.4 | detected |
| HARRIS COUNTY MUD 105 TX1011227 | Harris | PFBA 5.8PFPeA 4.1PFHxA 3.8 | detected |
| HARRIS COUNTY MUD 119 TX1010626 | Harris | PFOA 4 | detected |
| HARRIS COUNTY MUD 127 TX1012229 | Harris | PFBA 5.9PFPeA 3.3 | detected |
| HARRIS COUNTY MUD 130 TX1012097 | Harris | PFBA 5.2PFPeA 5PFHxA 4.5PFBS 3 | detected |
| HARRIS COUNTY MUD 148 KINGSLAKE TX1010938 | Harris | PFBA 8PFPeA 6.7PFHxA 5PFBS 4.6 | detected |
| HARRIS COUNTY MUD 149 TX1011296 | Harris | PFPeA 4PFHxA 3.7 | detected |
| HARRIS COUNTY MUD 150 TX1011250 | Harris | PFPeA 6.9PFBA 6.6PFHxA 5.5 | detected |
| HARRIS COUNTY MUD 157 TX1011430 | Harris | PFHxA 9.9PFPeA 8.2PFBS 4.3PFHxS 3.7 | detected |
| HARRIS COUNTY MUD 16 TX1011705 | Harris | PFBA 7PFHxA 4.2 | detected |
| HARRIS COUNTY MUD 163 TX1012213 | Harris | PFBA 7.3PFPeA 4.3PFBS 4PFHxA 3.3 | detected |
| HARRIS COUNTY MUD 165 TX1012187 | Harris | PFPeA 4.7PFHxA 4.1 | detected |
| HARRIS COUNTY MUD 172 TX1012970 | Harris | PFBA 9.1PFPeA 4.2PFBS 3.6PFHxA 3.1 | detected |
| HARRIS COUNTY MUD 173 TX1012971 | Harris | PFBA 5.4PFPeA 4.8PFHxA 4.5 | detected |
| HARRIS COUNTY MUD 179 TX1011848 | Harris | PFBA 7.3PFPeA 6PFHxA 5.6PFHxS 3.1 | detected |
| HARRIS COUNTY MUD 18 HEATHERWOOD HUNTERS TX1010512 | Harris | PFPeA 6PFHxA 4 | detected |
| HARRIS COUNTY MUD 183 TX1011824 | Harris | PFBA 6.6PFPeA 6.5PFHxA 4.9PFHxS 3.1 | detected |
| HARRIS COUNTY MUD 185 TX1011914 | Harris | 6:2 FTS 13.1PFHxA 9.6PFPeA 8.2PFBA 7.1 | detected |
| HARRIS COUNTY MUD 186 TX1012214 | Harris | PFBA 7.3PFPeA 6.5PFHxA 5.8PFBS 3.2 | detected |
| HARRIS COUNTY MUD 188 TX1011982 | Harris | PFBA 7.4PFHxA 4.8PFPeA 4.7 | detected |
| HARRIS COUNTY MUD 196 TX1013002 | Harris | PFBA 8.3PFPeA 7.3PFHxA 6.5PFBS 3.7 | detected |
| HARRIS COUNTY MUD 200 CRANBROOK TX1012007 | Harris | PFBA 7.2PFPeA 4.3PFHxA 3.3 | detected |
| HARRIS COUNTY MUD 208 TX1012419 | Harris | PFBA 7.2PFPeA 4.9PFHxA 4.4 | detected |
| HARRIS COUNTY MUD 23 TX1010649 | Harris | PFBA 7.3PFPeA 5.2PFHxA 4.5 | detected |
| HARRIS COUNTY MUD 230 TX1012740 | Harris | PFPeA 15PFHxA 8.5PFBS 4.3 | detected |
| HARRIS COUNTY MUD 238 TX1012361 | Harris | PFBA 8.3PFPeA 5.8PFHxA 4.8 | detected |
| HARRIS COUNTY MUD 24 TX1010572 | Harris | PFBA 6.7PFPeA 4.5PFHxA 3.4 | detected |
| HARRIS COUNTY MUD 257 TX1012985 | Harris | PFBA 10PFPeA 4.3PFBS 3.8PFHxA 3.4 | detected |
| HARRIS COUNTY MUD 264 TX1012330 | Harris | PFBA 5PFPeA 3.1PFHxA 3.1 | detected |
| HARRIS COUNTY MUD 276 TX1012942 | Harris | PFBA 7PFPeA 5.2PFHxA 4.9 | detected |
| HARRIS COUNTY MUD 278 TX1012835 | Harris | PFBA 6PFPeA 5.8PFHxA 4.2 | detected |
| HARRIS COUNTY MUD 285 TX1012677 | Harris | PFPeA 8.2PFBA 7.8PFHxA 7.2PFBS 4.3 | detected |
| HARRIS COUNTY MUD 361 TX1013123 | Harris | PFBA 14.6 | detected |
| HARRIS COUNTY MUD 367 TX1013040 | Harris | PFBA 8PFPeA 6.2PFHxA 4.7 | detected |
| HARRIS COUNTY MUD 368 TX1011908 | Harris | PFBA 6.3PFPeA 4.3PFHxA 3 | detected |
| HARRIS COUNTY MUD 370 TX1013113 | Harris | PFPeA 5.3PFHxA 4.9PFBS 3.4 | detected |
| HARRIS COUNTY MUD 374 CYPRESS CREEK LAKE TX1013450 | Harris | PFBA 6PFHxA 4.6PFPeA 4.3 | detected |
| HARRIS COUNTY MUD 383 TX1013213 | Harris | PFBA 8.2PFPeA 4.2PFHxA 3.6 | detected |
| HARRIS COUNTY MUD 412 TX1013354 | Harris | PFPeA 7.7PFBA 7.1PFHxA 6.7PFBS 3 | detected |
| HARRIS COUNTY MUD 419 TX1013335 | Harris | PFBA 6.2PFPeA 4.4PFHxA 4.1 | detected |
| HARRIS COUNTY MUD 468 TX1013369 | Harris | PFBA 6.8PFPeA 4.6PFHxA 3.6 | detected |
| HARRIS COUNTY MUD 49 TX1011462 | Harris | PFBA 5.3PFPeA 5PFHxA 4.1 | detected |
| HARRIS COUNTY MUD 53 TX1010720 | Harris | PFBA 7.8PFPeA 7.8PFHxA 7PFHxS 4 | detected |
| HARRIS COUNTY MUD 55 HERITAGE PARK TX1010678 | Harris | PFPeA 13.8PFBA 5.5PFHxA 5.1PFBS 3 | detected |
| HARRIS COUNTY MUD 6 CARRIAGE LANE TX1010496 | Harris | PFBA 10.5PFPeA 8.1PFHxA 7.4PFBS 3.7 | detected |
| HARRIS COUNTY MUD 70 TX1011690 | Harris | PFBA 9.2PFPeA 6.8PFHxA 6.3PFHxS 3.4 | detected |
| HARRIS COUNTY MUD 86 TX1012953 | Harris | PFBA 6.6PFHxA 4.4 | detected |
| HARRIS COUNTY UTILITY DISTRICT 6 TX1010501 | Harris | PFBA 9.1PFPeA 5.1PFHxA 4.7 | detected |
| HARRIS COUNTY WCID 109 TX1010359 | Harris | PFBA 8.6PFPeA 6.2PFHxA 4.5 | detected |
| HARRIS COUNTY WCID 110 TX1010482 | Harris | PFBA 8 | detected |
| HARRIS COUNTY WCID 114 TX1010317 | Harris | PFBA 6.8PFPeA 6.5PFHxA 4.4 | detected |
| HARRIS COUNTY WCID 116 TX1010507 | Harris | PFBA 9.4PFPeA 6.5PFHxA 5PFBS 3.1 | detected |
| HARRIS COUNTY WCID 119 TX1010509 | Harris | PFPeA 12.6PFHxA 8.7PFBA 5.4PFBS 4.3 | detected |
| HARRIS COUNTY WCID 132 TX1010413 | Harris | PFBA 9.2PFPeA 6.5PFHxA 4.2 | detected |
| HARRIS COUNTY WCID 161 TX1013612 | Harris | PFBA 36.6PFPeA 7.5PFHxA 6.9PFBS 3.7 | detected |
| HARRIS COUNTY WCID 21 TX1010769 | Harris | PFBA 8.2PFHxA 3.6 | detected |
| HARRIS COUNTY WCID 36 TX1010239 | Harris | PFPeA 6.1PFBA 6.1PFHxA 5.7PFOS 4 | detected |
| HARRIS COUNTY WCID 84 TX1010113 | Harris | PFHxA 3.3 | detected |
| HARRIS COUNTY WCID 96 TX1013175 | Harris | PFBA 6.5PFPeA 4.4PFHxA 3.2 | detected |
| HEATHERLOCH MUD TX1010548 | Harris | PFBA 7.6PFPeA 7.26:2 FTS 6.3PFHxA 5.5 | detected |
| HIDALGO COUNTY MUD 1 TX1080088 | Hidalgo | PFBA 6.2PFPeA 4PFHxA 4 | detected |
| HIGH POINT WATER SUPPLY CORPORATION TX1290016 | Kaufman | PFBA 9.3PFHxS 3 | detected |
| HILL COUNTY WSC TX1090041 | Hill | PFBA 9.76:2 FTS 8.2PFBS 3.4 | detected |
| HOLIDAY ESTATES WATER TX1160028 | Hunt | PFBA 7.2PFOS 4PFHxS 3.7PFHxA 3.6 | detected |
| HORSEPEN BAYOU MUD TX1011785 | Harris | PFBA 10PFPeA 4.9PFHxA 4.7PFBS 3 | detected |
| INTERSTATE MUD TX1012264 | Harris | PFPeA 6.3PFBA 5.6PFHxA 5.6PFBS 3.3 | detected |
| JACKRABBIT ROAD PUD TX1010538 | Harris | PFPeA 8.1PFBA 7.1PFHxA 4.6PFBS 4 | detected |
| JARRELL SCHWERTNER WSC TX2460011 | Williamson | PFPeA 6.7PFBS 3.6 | detected |
| JEFFERSON COUNTY WCID 10 TX1230003 | Jefferson | PFBA 5.3 | detected |
| JOHNSON COUNTY SUD TX1260018 | Johnson | PFBA 13.8PFPeA 5PFHxA 4.5PFBS 3.4 | detected |
| JONESTOWN WSC TX2270011 | Travis | PFBA 7 | detected |
| KAUFMAN COUNTY FWSD 1A TX1290043 | Kaufman | PFBA 18.4 | detected |
| KAUFMAN COUNTY MUD 11 TX1290046 | Kaufman | PFBA 10.7PFPeA 4.7PFHxA 4.3PFBS 3.4 | detected |
| KAUFMAN COUNTY MUD 14 TX1290053 | Kaufman | PFBA 9.9PFPeA 5.9PFHxA 5.3PFBS 3.8 | detected |
| KEMPNER WSC TX1410028 | Lampasas | PFBA 9.4PFBS 3.6PFPeA 3.5 | detected |
| KINGSBRIDGE MUD TX0790158 | Fort Bend | PFBA 7.8PFHxA 7.2PFPeA 6.4PFBS 3.2 | detected |
| KLEIN PUD TX1011143 | Harris | PFBA 9.3PFPeA 5.3PFHxA 3.4 | detected |
| LAGUNA MADRE WATER DISTRICT TX0310005 | Cameron | PFBA 14.3PFPeA 4.2PFHxA 3.7 | detected |
| LAKE CITIES MUNICIPAL UTILITY AUTHORITY TX0610029 | Denton | PFBA 9.7PFPeA 6.4PFHxA 6.2PFBS 4.2 | detected |
| LAKE FOREST UTILITY DISTRICT TX1010494 | Harris | PFPeA 5.3PFBA 5.2PFHxA 3.7 | detected |
| LAKE LIVINGSTON PINESHADOWS EAST TX1870166 | Polk | PFBA 6.1PFPeA 5PFHxA 4.9 | detected |
| LAKE LIVINGSTON VILLAGE TX1870156 | Polk | 6:2 FTS 18.5 | detected |
| LAKE MUD TX1011741 | Harris | PFBA 7.3PFPeA 5PFHxA 4.8PFBS 3.3 | detected |
| LAKES OF ROSEHILL WATER SYSTEM TX1013050 | Harris | PFBA 6.9PFPeA 6.3PFHxA 5.1PFBS 3.2 | detected |
| LANGHAM CREEK UTILITY DISTRICT TX1011249 | Harris | PFBA 9.1PFPeA 7.4PFHxA 6.3PFBS 3.7 | detected |
| LOUETTA NORTH PUD TX1011870 | Harris | PFBA 8.5PFPeA 6.4PFHxA 4.4 | detected |
| LOWER VALLEY WATER DISTRICT TX0710154 | El Paso | PFBA 5.3PFHxA 3.4PFPeA 3.3 | detected |
| LUBBOCK PUBLIC WATER SYSTEM TX1520002 | Lubbock | PFBA 10.9 | detected |
| M E N WSC TX1750015 | Navarro | PFBA 25.8PFPeA 4.4PFHxA 4.1 | detected |
| MALCOMSON ROAD UTILITY DISTRICT TX1010495 | Harris | PFBA 6.2PFPeA 4.1PFHxA 3.5 | detected |
| MAXWELL WSC TX0280003 | Caldwell | PFPeA 3.8PFHxA 3.7 | detected |
| MAYDE CREEK MUD TX1011689 | Harris | PFBA 5.1PFPeA 4.6PFHxA 4 | detected |
| MCALLEN PUBLIC UTILITY TX1080006 | Hidalgo | PFBA 27.2 | detected |
| MCCOY WSC TX0070023 | Atascosa | 6:2 FTS 119 | detected |
| MD ANDERSON CANCER CENTER ALKEK TX1013339 | Harris | PFBA 6.2PFPeA 4.5PFHxA 4.2 | detected |
| MEMORIAL VILLAGES WATER AUTHORITY TX1010148 | Harris | PFPeA 3.4PFHxA 3 | detected |
| MILANO WSC TX1660009 | Milam | PFBS 3.5 | detected |
| MILLERSVIEW-DOOLE WSC TX0480015 | Concho | PFBA 6.56:2 FTS 6.5PFHxS 4.1PFBS 3.5 | detected |
| MILLS ROAD MUD TX1011107 | Harris | PFPeA 3.7 | detected |
| MONTGOMERY COUNTY MUD 15 TX1700118 | Montgomery | 6:2 FTS 5.6PFBS 4.4 | detected |
| MONTGOMERY COUNTY MUD 18 TX1700546 | Montgomery | PFBA 11.66:2 FTS 5.6 | detected |
| MONTGOMERY COUNTY MUD 46 TX1700348 | Montgomery | PFBA 5.1 | detected |
| MULTI-COUNTY WSC TX0500044 | Coryell | PFBA 15.4PFPeA 4.6PFHxA 3.8 | detected |
| MUSTANG SUD TX0610036 | Denton | PFBA 6.4PFPeA 4PFHxA 3.7 | detected |
| NASA JOHNSON SPACE CENTER TX1010250 | Harris | PFBA 6PFPeA 5.3PFHxA 4.5 | detected |
| NAVAL AIR STN JOINT RESERVE BASE TX2200332 | Tarrant | PFHxS 9.3PFBA 7.5PFHxA 4.5PFPeA 3.5 | detected |
| NAVARRO MILLS WSC TX1750024 | Navarro | PFBA 6.2 | detected |
| NEVADA SUD TX0430053 | Collin | PFBA 7.7PFPeA 4.3PFHxA 3.9PFBS 3.5 | detected |
| NEW BRAUNFELS UTILITIES TX0460001 | Comal | PFBA 10.2PFHxS 3.7PFPeA 3.4PFHxA 3 | detected |
| NEWPORT MUD TX1010362 | Harris | PFBA 6.8PFPeA 6PFHxA 3.9 | detected |
| NORTH ALAMO WSC TX1080029 | Hidalgo | PFBA 12.2PFPeA 3.8PFHxA 3.5PFHxS 3.4 | detected |
| NORTH CHEROKEE WSC TX0370018 | Cherokee | PFBA 6.5 | detected |
| NORTH COLLIN SUD TX0430055 | Collin | PFBA 11.9 | detected |
| NORTHTOWN MUD TX2270264 | Travis | PFBA 5.9 | detected |
| NORTHWEST HARRIS COUNTY MUD 12 TX1011901 | Harris | PFPeA 5PFHxA 3.6 | detected |
| NORTHWEST HARRIS COUNTY MUD 20 TX1011998 | Harris | PFBA 11.4 | detected |
| NORTHWEST HARRIS COUNTY MUD 5 TX1010884 | Harris | PFBA 19.2PFPeA 11.9PFHxA 6 | detected |
| NUECES COUNTY WCID 3 TX1780005 | Nueces | PFBA 12 | detected |
| NUECES COUNTY WCID 4 TX1780006 | Nueces | PFBA 12 | detected |
| OAK TRAIL SHORES TX1110004 | Hood | PFBA 7.5PFHxS 3.6 | detected |
| ORANGE COUNTY WCID 1 TX1810005 | Orange | PFBA 5.3 | detected |
| PARKER COUNTY SUD SURFACE TX1840079 | Parker | PFBA 7.8 | detected |
| PARKWAY UTILITY DISTRICT TX1010750 | Harris | PFBA 7.6PFPeA 6.7PFHxA 6PFBS 3.1 | detected |
| PASEO DEL ESTE MUD 1 TX0710186 | El Paso | PFBS 3.6 | detected |
| PECAN GROVE MUD TX0790132 | Fort Bend | PFPeA 92.3PFBA 22.9PFHxA 6.4PFBS 4.5 | detected |
| PINE TRAILS UTILITY TX1010535 | Harris | 6:2 FTS 14.1PFBA 9.7PFPeA 7.5PFHxA 7 | detected |
| PLAINVIEW MUNICIPAL WATER SYSTEM TX0950004 | Hale | PFBA 5.3 | detected |
| PONDEROSA FOREST UTILITY DISTRICT TX1010384 | Harris | PFBA 7 | detected |
| PRESTONWOOD FOREST UTILITY DISTRICT TX1010467 | Harris | PFBA 5.6PFPeA 4.4PFHxA 3.4 | detected |
| R C H WSC TX1990012 | Rockwall | PFBA 9PFPeA 7.5PFHxA 6.7PFBS 4.9 | detected |
| REMINGTON MUD 1 TX1013074 | Harris | PFBA 6.8PFPeA 5.7PFHxA 5.3PFHxS 3 | detected |
| RICE UNIVERSITY TX1010908 | Harris | PFBA 28PFPeA 6.9PFHxA 6.4PFBS 3.7 | detected |
| RICE WSC TX1750019 | Navarro | PFBA 8PFPeA 7.2PFHxA 5.5PFBS 5 | detected |
| RINCON WSC TX2050078 | San Patricio | PFBA 13PFPeA 3.1 | detected |
| RIO WSC TX2140016 | Starr | PFBA 7.7 | detected |
| RIVERSIDE SUD TX2360010 | Walker | PFPeA 6.6PFBS 3.3 | detected |
| ROCKETT SUD TX0700033 | Ellis | PFBA 7.9PFPeA 7.4PFHxA 5.8PFBS 3.6 | detected |
| ROSE HILL SUD TX1290023 | Kaufman | PFBA 8.8 | detected |
| RRA TELL CEE VEE WS TX0380013 | Childress | PFBA 10.8 | detected |
| SAGEMEADOW UTILITY DISTRICT TX1010386 | Harris | PFBA 6.9PFPeA 5.5PFHxA 4.7PFBS 3.1 | detected |
| SALADO WSC TX0140035 | Bell | 6:2 FTS 14.2PFBA 6.9PFBS 3.3PFPeA 3.3 | detected |
| SAN ANTONIO WATER SYSTEM TX0150018 | Bexar | PFBA 9.2PFBS 3.8PFPeA 3.2 | detected |
| SAN JACINTO SUD TX2040033 | San Jacinto | PFHxA 3.3 | detected |
| SAN LEON MUD TX0840063 | Galveston | PFPeA 74.9PFBA 30.8PFHxA 4.4PFBS 3.4 | detected |
| SARDIS LONE ELM WSC TX0700034 | Ellis | PFBA 7.8PFPeA 5.8PFHxA 5.6PFBS 3.7 | detected |
| SAWS CASTLE HILLS TX0150045 | Bexar | PFOS 4PFBS 3.2 | detected |
| SEBASTIAN MUD TX2450006 | Willacy | PFBA 13PFHxA 4.4PFPeA 4.3PFBS 3.1 | detected |
| SHEPPARD AIR FORCE BASE TX2430007 | Wichita | PFBA 13.2PFPeA 6PFHxA 3.4 | detected |
| SIENNA PLANTATION MUD 10 TX0790452 | Fort Bend | PFPeA 194PFBA 9.6PFHxA 5.7PFBS 3.7 | detected |
| SIENNA PLANTATION MUD 2 TX0790345 | Fort Bend | PFPeA 38PFBA 17.9 | detected |
| SIENNA PLANTATION MUD 3 TX0790376 | Fort Bend | PFPeA 130PFBA 23PFHxA 4.7PFBS 3.2 | detected |
| SONTERRA MUD TX2460157 | Williamson | PFPeA 15.7PFBS 7PFBA 6.9PFHxA 6 | detected |
| SOUTH GRAYSON SUD TX0910064 | Grayson | 6:2 FTS 8.4 | detected |
| SOUTHERN UTILITIES TX2120063 | Smith | PFBA 5.6 | detected |
| SPRING MEADOWS MUD TX1013261 | Harris | PFBA 7.2PFHxA 4.9PFPeA 4.9PFBS 3.1 | detected |
| STEAMBOAT MOUNTAIN WSC TX2210022 | Taylor | PFBA 8.3PFBS 5.4PFHxS 5 | detected |
| SUNBELT FWSD HIGH MEADOWS SUBDIVISION TX1010292 | Harris | PFBA 5.8PFPeA 3.7 | detected |
| SUNBELT FWSD OAKWILDE SUBDIVISION TX1010022 | Harris | PFBA 7.9PFPeA 3.1 | detected |
| SUNBELT FWSD WOODLAND OAKS SUBDIVISION TX1010758 | Harris | PFPeA 3.3PFHxA 3.1 | detected |
| TANGLEWOOD ON TEXOMA TX0910052 | Grayson | PFHxS 28PFBS 10.2PFHxA 6PFPeS 5.2 | detected |
| TBCD WEST TREATMENT PLANT TX0360030 | Chambers | PFBA 11PFBS 3.5PFPeA 3.4 | detected |
| TBCD WINNIE STOWELL TX0360002 | Chambers | PFBA 5.7 | detected |
| TEXAS STATE TECHNICAL COLLEGE - WACO TX1550138 | McLennan | PFBA 6.9 | detected |
| THE CONSOLIDATED WSC CENTRAL SYSTEM TX1130031 | Houston | PFBA 5.1 | detected |
| TOWN OF ADDISON TX0570031 | Dallas | PFBA 8.7PFPeA 6.7PFHxA 6.3PFBS 4.8 | detected |
| TOWN OF FAIRVIEW TX0430034 | Collin | 6:2 FTS 12.6PFBA 7.9 | detected |
| TOWN OF HIGHLAND PARK TX0570049 | Dallas | PFHxA 15.6PFPeA 12.5PFBA 7.1PFBS 6.1 | detected |
| TOWN OF LITTLE ELM TX0610035 | Denton | PFBA 7.5PFPeA 4.9PFHxA 4.4PFBS 3.7 | detected |
| TOWN OF NORTHLAKE TX0610235 | Denton | 6:2 FTS 8PFBA 7.3PFPeA 3.3PFHxA 3 | detected |
| TOWN OF SUNNYVALE TX0570059 | Dallas | PFBA 12PFPeA 9.3PFHxA 8PFBS 5.3 | detected |
| TOWN OF TROPHY CLUB PUBLIC IMPROVEMENT D TX0610273 | Denton | PFBA 6.1PFHxS 3.5 | detected |
| TRAVIS COUNTY MUD 18 TX2270403 | Travis | PFBA 8.6 | detected |
| TRAVIS COUNTY WCID 17 TX2270027 | Travis | PFPeA 3.2 | detected |
| TRAVIS COUNTY WCID 18 TX2270083 | Travis | PFBA 8.2PFPeA 3.1 | detected |
| TRI SUD TX2250004 | Titus | PFBA 6.6 | detected |
| TROPHY CLUB MUD 1 TX0610018 | Denton | PFBA 5.7 | detected |
| TWO WAY SUD TX0910022 | Grayson | 6:2 FTS 97.1 | detected |
| TYLER COUNTY SUD TX2290037 | Tyler | 6:2 FTS 5 | detected |
| UNION WSC TX2140004 | Starr | PFBA 7.1PFPeA 6.9PFHxA 6.1 | detected |
| US ARMY SOUTH FORT HOOD TX0140107 | Bell | PFBA 9PFHxS 4PFPeA 4PFBS 3.2 | detected |
| VILLAGE OF SURFSIDE BEACH TX0200037 | Brazoria | PFPeA 4.6 | detected |
| WALNUT CREEK SUD TX1840008 | Parker | PFBA 7.3 | detected |
| WEBB COUNTY WATER UTILITIES TX2400022 | Webb | PFBA 5.1PFPeA 3.4 | detected |
| WELLBORN SUD TX0210016 | Brazos | PFPeA 3.7 | detected |
| WELLS BRANCH MUD 1 TX2270227 | Travis | PFBA 5.4 | detected |
| WEST CEDAR CREEK MUD TX1070190 | Henderson | PFBA 16.1 | detected |
| WEST TRAVIS COUNTY PUBLIC UTILITY AGENCY TX2270235 | Travis | PFBA 6.5 | detected |
| WEST WISE SUD TX2490016 | Wise | PFBA 9.1 | detected |
| WESTERN PINES MHP TX1011714 | Harris | PFBA 5.6 | detected |
| WICHITA VALLEY WSC TX2430006 | Wichita | PFBA 17PFPeA 5.8PFHxA 3 | detected |
| WICKSON CREEK SUD TX0210005 | Brazos | 6:2 FTS 12.7PFBS 3.6 | detected |
| WICKSON CREEK SUD GRIMES COUNTY TX0930003 | Grimes | PFBA 5.8 | detected |
| WILLIAMSON COUNTY MUD 10 TX2460145 | Williamson | PFBA 5.6PFPeA 3.8PFBS 3 | detected |
| WILLIAMSON COUNTY MUD 11 TX2460159 | Williamson | PFBA 5.6PFPeA 3 | detected |
| WILLIAMSON COUNTY WSID 3 TX2460152 | Williamson | PFNA 5PFBS 3.5PFPeA 3.1 | detected |
| WINDFERN FOREST UTILITY DISTRICT TX1010924 | Harris | PFBA 5.3PFPeA 4PFHxA 3.7 | detected |
| WINKLER WSC TX1750023 | Navarro | PFBA 6.9PFPeA 3.9PFHxA 3.3 | detected |
| WOODBINE WSC TX0490018 | Cooke | 6:2 FTS 6.2PFBA 5.3PFHxA 4.1PFPeA 3.5 | detected |
| WYLIE NORTHEAST SUD TX0430051 | Collin | PFBA 26PFBS 8.5PFPeA 5.1PFHxA 4.7 | detected |
| ZAPATA COUNTY WATERWORKS SWTP TX2530002 | Zapata | PFPeA 3.2 | detected |
| ZEPHYR WSC TX0250019 | Brown | PFBA 6.66:2 FTS 5.4 | detected |
* exceeds the final federal MCL for that compound. Detections of compounds whose limits EPA proposed to rescind in May 2026 are shown for information.
Systems with no PFAS detected
532 tested systems reported no PFAS above the laboratory reporting limits. Each has its own page with its sampling detail.
- ACTON MUD
- ALDINE ISD GRACE RAYMOND ELEMENTARY SCHO
- ALTO RURAL WSC CENTRAL HIGH PLANT
- APPLEBY WSC
- AQUA WSC
- ARLAM CONCORD WSC
- ATASCOSA RURAL WSC
- AUSTIN COUNTY WSC 4
- BENDERS LANDING WATER PLANT 1 & 2
- BENTON CITY WSC
- BENTWATER ON LAKE GRANBURY
- BETHEL ASH WSC LOWE PLANT
- BEXAR COUNTY WCID 10 WINDCREST
- BISSONNET MUD
- BOIS D ARC MUD
- BOLIVAR PENINSULA SUD
- BOLIVAR WSC
- BORGER MUNICIPAL WATER SYSTEM
- BRAZORIA COUNTY MUD 2
- BRAZORIA COUNTY MUD 21
- BRAZORIA COUNTY MUD 22
- BRAZORIA COUNTY MUD 25
- BRAZORIA COUNTY MUD 29
- BRAZORIA COUNTY MUD 3
- BRAZORIA COUNTY MUD 31
- BRAZORIA COUNTY MUD 6
- BRITTMOORE UTILITY
- BROOKSHIRE MWD
- BRUSHY CREEK WSC
- BUENA VISTA BETHEL SUD
- CANYON PARK WSC
- CARRIAGE HILLS
- CEDAR CREEK WATER SYSTEM
- CENTRAL WCID OF ANGELINA COUNTY
- CHALK BLUFF WSC
- CHALK HILL SUD
- CHELFORD CITY MUD
- CHELFORD ONE MUD
- CIMARRON MUD
- CINCO MUD 14
- CINCO MUD 2
- CINCO MUD 7
- CINCO MUD 8
- CINCO MUD 9
- CINCO SOUTHWEST MUD 4
- CITY OF ALAMO HEIGHTS
- CITY OF ALPINE
- CITY OF ALVIN
- CITY OF ANDREWS
- CITY OF ATHENS
- CITY OF ATLANTA
- CITY OF BARTLETT
- CITY OF BASTROP
- CITY OF BAY CITY
- CITY OF BEAUMONT WATER UTILITY DEPT
- CITY OF BELLMEAD
- CITY OF BELLVILLE
- CITY OF BRADY WATER SYSTEM
- CITY OF BRIDGE CITY
- CITY OF BROWNFIELD
- CITY OF BRYAN
- CITY OF BULLARD
- CITY OF CACTUS
- CITY OF CALDWELL
- CITY OF CALVERT
- CITY OF CARRIZO SPRINGS
- CITY OF CARTHAGE
- CITY OF CENTER
- CITY OF CHANDLER
- CITY OF CHARLOTTE
- CITY OF CLEVELAND
- CITY OF CLIFTON
- CITY OF COLORADO CITY
- CITY OF COLUMBUS
- CITY OF CONROE
- CITY OF CONVERSE
- CITY OF COTULLA
- CITY OF CROCKETT
- CITY OF CRYSTAL CITY
- CITY OF CUERO
- CITY OF CUMBY
- CITY OF DAYTON
- CITY OF DENISON
- CITY OF DENVER CITY
- CITY OF DEVINE
- CITY OF DIBOLL
- CITY OF DILLEY
- CITY OF DUMAS
- CITY OF EAGLE LAKE
- CITY OF EAGLE PASS
- CITY OF EDNA
- CITY OF EL CAMPO
- CITY OF ELGIN
- CITY OF ELMENDORF
- CITY OF EVERMAN
- CITY OF FAIRFIELD
- CITY OF FLORESVILLE
- CITY OF FORT STOCKTON
- CITY OF FREDERICKSBURG
- CITY OF FULSHEAR
- CITY OF GAINESVILLE
- CITY OF GARDEN RIDGE
- CITY OF GIDDINGS
- CITY OF GILMER
- CITY OF GLADEWATER
- CITY OF GRANBURY
- CITY OF GROVES
- CITY OF HEARNE
- CITY OF HEMPSTEAD
- CITY OF HIDALGO
- CITY OF HONDO
- CITY OF HOUSTON DISTRICT 73
- CITY OF HOUSTON DISTRICT 82
- CITY OF HOUSTON UD 5 - KINGWOOD
- CITY OF HOUSTON WILLOW CHASE
- CITY OF HUTTO
- CITY OF JACINTO CITY
- CITY OF JASPER
- CITY OF JOURDANTON
- CITY OF KARNES CITY
- CITY OF KATY
- CITY OF KENEDY
- CITY OF KENNEDALE
- CITY OF KERMIT
- CITY OF KIRBY
- CITY OF KRUM
- CITY OF LAMESA
- CITY OF LIBERTY
- CITY OF LINDALE
- CITY OF LITTLEFIELD
- CITY OF LIVE OAK
- CITY OF LOCKHART
- CITY OF LONGVIEW
- CITY OF LOS FRESNOS
- CITY OF LULING
- CITY OF LYTLE
- CITY OF MADISONVILLE
- CITY OF MEADOWS PLACE
- CITY OF MENARD
- CITY OF MEXIA
- CITY OF MINEOLA
- CITY OF MONAHANS
- CITY OF MONT BELVIEU
- CITY OF NACOGDOCHES
- CITY OF NAVASOTA
- CITY OF NEDERLAND
- CITY OF NEEDVILLE
- CITY OF OAK RIDGE NORTH
- CITY OF ORANGE, TX
- CITY OF OVERTON
- CITY OF PALACIOS
- CITY OF PARIS
- CITY OF PEARLAND MUD 1
- CITY OF PEARSALL
- CITY OF PECOS
- CITY OF PILOT POINT
- CITY OF PITTSBURG
- CITY OF PLEASANTON, TX
- CITY OF PORT NECHES
- CITY OF POTEET
- CITY OF PRESIDIO
- CITY OF REDWATER
- CITY OF ROCKDALE
- CITY OF ROXTON
- CITY OF RUSK
- CITY OF SAINT JO
- CITY OF SANSOM PARK
- CITY OF SCHERTZ
- CITY OF SEALY
- CITY OF SELMA
- CITY OF SEMINOLE
- CITY OF SILSBEE
- CITY OF SINTON
- CITY OF SMITHVILLE
- CITY OF SPLENDORA
- CITY OF SPRING VALLEY VILLAGE
- CITY OF STEPHENVILLE
- CITY OF SUGAR LAND - GREATWOOD
- CITY OF SUGAR LAND - NEW TERRITORY
- CITY OF SUGAR LAND RIVER PARK
- CITY OF SULPHUR SPRINGS
- CITY OF SWEENY
- CITY OF TEAGUE
- CITY OF THORNTON WATER SYSTEM
- CITY OF TOMBALL
- CITY OF UNIVERSAL CITY
- CITY OF UVALDE
- CITY OF VAN
- CITY OF VERNON
- CITY OF WALLER
- CITY OF WEST COLUMBIA
- CITY OF WHARTON
- CITY OF WHITE OAK
- CITY OF WHITEHOUSE
- CITY OF WHITESBORO
- CITY OF WILLIS
- CITY OF WILLOW PARK
- CITY OF WINNSBORO
- CITY OF WOLFFORTH
- CITY OF WOODVILLE
- CITY OF YOAKUM
- CONCORD-ROBBINS WSC
- CONROE ISD MOOREHEAD JR HIGH SCHOOL
- COOLCREST WATER SYSTEM
- CORNERSTONES MUD
- COUNTRY CLUB WSC
- CRAFT TURNEY WSC MAIN
- CROCKETT COUNTY WCID 1 OZONA
- CROSS COUNTRY WSC
- CRYSTAL SYSTEMS
- CYPRESS HILL MUD 1
- CYPRESS KLEIN UTILITY DISTRICT WIMBLETON
- D & M WSC
- DALHART MUNICIPAL WATER SYSTEM
- DEAN WSC
- DECKER HILLS
- DEL RIO UTILITIES COMMISSION
- DIMMITT MUNICIPAL WATER SYSTEM
- DOBBIN PLANTERSVILLE WSC 1
- DOG RIDGE WSC
- DOWDELL PUD
- DRIPPING SPRINGS WSC
- EAST CENTRAL SUD
- EAST MEDINA COUNTY SUD UNIT 1
- EL DORADO UTILITY DISTRICT
- EL OSO WSC
- EL PASO COUNTY TORNILLO WID
- EL PASO COUNTY WCID 4 FABENS
- EL SAUZ WSC
- ELDERVILLE WSC
- ELM CREEK WSC
- EMERALD BAY MUD
- ENCANTO REAL UTILITY DISTRICT
- ERA WSC
- FAIR OAKS RANCH UTILITIES
- FALCON RURAL WSC
- FALFURRIAS UTILITY BOARD
- FAYETTE WSC WEST
- FEDERAL CORRECTIONAL COMPLEX-BEAUMONT
- FIRST COLONY MUD 9
- FLO COMMUNITY WSC
- FORT BEND COUNTY MUD 116 CANYON GATE
- FORT BEND COUNTY MUD 121
- FORT BEND COUNTY MUD 124
- FORT BEND COUNTY MUD 151
- FORT BEND COUNTY MUD 23
- FORT BEND COUNTY MUD 25
- FORT BEND COUNTY MUD 26 QUAIL GREEN WEST
- FORT BEND COUNTY MUD 42 WAT PLAT
- FORT BEND COUNTY MUD 48
- FORT BEND COUNTY MUD 81 WESTON LAKES
- FORT BLISS BIGGS ARMY AIRFIELD
- FOUKE WSC
- FOUR PINES WSC
- FRIONA MUNICIPAL WATER SYSTEM
- FRITCH MUNICIPAL WATER SUPPLY
- FRUITVALE WSC
- FRY ROAD MUD
- G & W WSC
- GOLDEN WSC
- GRAY UTILITY SERVICE
- HARDIN WSC
- HARRIS COUNTY FWSD 6
- HARRIS COUNTY FWSD 61
- HARRIS COUNTY IMPROVEMENT DISTRICT 18
- HARRIS COUNTY MUD 1
- HARRIS COUNTY MUD 106
- HARRIS COUNTY MUD 109
- HARRIS COUNTY MUD 11
- HARRIS COUNTY MUD 118
- HARRIS COUNTY MUD 120
- HARRIS COUNTY MUD 132
- HARRIS COUNTY MUD 151
- HARRIS COUNTY MUD 152
- HARRIS COUNTY MUD 153
- HARRIS COUNTY MUD 154
- HARRIS COUNTY MUD 158
- HARRIS COUNTY MUD 167
- HARRIS COUNTY MUD 168
- HARRIS COUNTY MUD 180
- HARRIS COUNTY MUD 189
- HARRIS COUNTY MUD 221
- HARRIS COUNTY MUD 222
- HARRIS COUNTY MUD 239
- HARRIS COUNTY MUD 26
- HARRIS COUNTY MUD 281
- HARRIS COUNTY MUD 287
- HARRIS COUNTY MUD 290
- HARRIS COUNTY MUD 304
- HARRIS COUNTY MUD 322 FAIRFIELD VILLAGE
- HARRIS COUNTY MUD 33
- HARRIS COUNTY MUD 342
- HARRIS COUNTY MUD 345
- HARRIS COUNTY MUD 354
- HARRIS COUNTY MUD 360
- HARRIS COUNTY MUD 364
- HARRIS COUNTY MUD 365
- HARRIS COUNTY MUD 391
- HARRIS COUNTY MUD 397
- HARRIS COUNTY MUD 400 - WEST
- HARRIS COUNTY MUD 401
- HARRIS COUNTY MUD 43
- HARRIS COUNTY MUD 46
- HARRIS COUNTY MUD 495
- HARRIS COUNTY MUD 5
- HARRIS COUNTY MUD 50
- HARRIS COUNTY MUD 61
- HARRIS COUNTY MUD 64
- HARRIS COUNTY MUD 65
- HARRIS COUNTY MUD 69
- HARRIS COUNTY MUD 71
- HARRIS COUNTY MUD 81
- HARRIS COUNTY MUD 82
- HARRIS COUNTY MUD 96
- HARRIS COUNTY UD 15
- HARRIS COUNTY UD 16
- HARRIS COUNTY WCID 133
- HARRIS COUNTY WCID 74
- HARRIS COUNTY WCID 89
- HARRIS COUNTY WCID 92
- HARRIS FORT BEND COUNTIES MUD 1
- HARRIS FORT BEND COUNTIES MUD 5
- HARRIS MONTGOMERY COUNTIES MUD 386
- HARRIS-FORT BEND COUNTIES MUD 3
- HAYS CONSOLIDATED ISD JACK C HAYS HIGH S
- HEREFORD MUNICIPAL WATER SYSTEM
- HICKORY CREEK SUD
- HOLLY LAKE RANCH
- HORIZON REGIONAL MUD
- HOUSTON COUNTY WCID 1
- HUDSON WSC
- HUNTERS GLEN MUD
- INGRAM WATER SUPPLY
- JACKSON WSC
- JASPER COUNTY WCID 1
- JBSA - LACKLAND
- JBSA - MEDINA
- JBSA - RANDOLPH
- JBSA - SAM HOUSTON
- JIM HOGG COUNTY WCID 2
- JONES WSC
- KATY ISD MAYDE CREEK SCHOOL COMPLEX
- KINGDOM HEIGHTS WATER SYSTEM
- KINGS MANOR MUD
- KINGS POINT WSC
- KINGSLAND WSC
- KNIPPA WSC
- LA VENTANA WATER SUPPLY SYSTEM
- LAKE FORK WSC
- LAKEWAY MUD
- LAMAR CISD FOSTER BRISCOE AND WERTHEIMER
- LAMAR COUNTY WATER SUPPLY DISTRICT
- LAUGHLIN AIR FORCE BASE
- LEE COUNTY WSC
- LEIGH WSC-RURAL
- LIBERTY CITY WSC
- LINDALE RURAL WSC
- LOMA VISTA WATER SYSTEM
- LUELLA SUD
- LUMBERTON MUD
- M S WSC
- MACEDONIA EYLAU MUD 1
- MADERA VALLEY WSC
- MARILEE SUD
- MARTIN LUTHER LUTHERAN CHURCH
- MARTIN SPRINGS WSC
- MASON CREEK UTILITY DISTRICT
- MAURICEVILLE MUD
- MEADOWHILL REGIONAL MUD
- MEMORIAL MUD
- METHODIST SPECIALTY HOSPITAL
- METROPLEX HOMESTEADS WATER SUPPLY
- MILITARY HWY WSC LAS RUSIAS
- MILITARY HWY WSC PROGRESO
- MISSION BEND MUD 1
- MISSION BEND MUD 2
- MITCHELL COUNTY UTILITY
- MOFFAT WSC
- MONTGOMERY COUNTY MUD 112
- MONTGOMERY COUNTY MUD 119 SPRING TRAILS
- MONTGOMERY COUNTY MUD 19
- MONTGOMERY COUNTY MUD 36
- MONTGOMERY COUNTY MUD 39
- MONTGOMERY COUNTY MUD 47
- MONTGOMERY COUNTY MUD 6
- MONTGOMERY COUNTY MUD 60
- MONTGOMERY COUNTY MUD 67
- MONTGOMERY COUNTY MUD 7
- MONTGOMERY COUNTY MUD 8
- MONTGOMERY COUNTY MUD 89
- MONTGOMERY COUNTY MUD 9
- MONTGOMERY COUNTY MUD 94
- MONTGOMERY COUNTY UD 3
- MONTGOMERY COUNTY UD 4
- MONTGOMERY COUNTY WCID 1
- MOSS LAKE WSC
- MOUNT HOUSTON ROAD MUD
- MOUNT HOUSTON SQUARE
- MULESHOE MUNICIPAL WATER SYSTEM
- MULLINS MOBILE HOME PARK
- NAVAL AIR STATION KINGSVILLE
- NEW CANEY MUD
- NORTH AUSTIN MUD 1
- NORTH GREEN MUD
- NORTH HARDIN WSC
- NORTH HOPKINS WSC
- NORTH HUNT SUD
- NORTH MISSION GLEN MUD
- NORTH PARK PUD
- NORTHAMPTON MUD
- NORTHEAST HARRIS COUNTY MUD 1 SHELDON RI
- NORTHGATE CROSSING MUD 1
- NORTHGATE CROSSING MUD 2
- NORTHWEST FREEWAY MUD
- NORTHWEST HARRIS COUNTY MUD 10
- NORTHWEST HARRIS COUNTY MUD 15
- NORTHWEST HARRIS COUNTY MUD 23
- NORTHWEST HARRIS COUNTY MUD 32
- NORTHWEST HARRIS COUNTY MUD 9
- NORTHWEST PARK MUD
- NOTTINGHAM COUNTRY MUD
- OAK HILLS WSC
- OAKMONT PUD
- OLD EGYPT SUBDIVISION
- OLD MARBACH SCHOOL WSC
- ONALASKA WSC
- ORANGE COUNTY WCID 2
- ORANGEFIELD WSC
- PATTISON WSC
- PAXTON WSC JACKSON PLANT
- PECOS COUNTY WCID 1
- PERRYTON MUNICIPAL WATER SYSTEM
- PINE HARBOR SUBDIVISION
- PIONEER VALLEY WATER CO
- PLANTATION MUD
- PLUM CREEK
- PORTER SUD
- POSSUM KINGDOM WSC
- POSTWOOD MUD
- PRAIRIE VIEW A&M UNIVERSITY
- PRITCHETT WATER SUPPLY CORPORATION
- QUAIL VALLEY UTILITY DISTRICT
- RAMEY WSC
- RAYFORD ROAD MUD
- RED RIVER COUNTY WSC
- REID ROAD MUD 1
- REID ROAD MUD 2
- RENN ROAD MUD
- RICEWOOD MUD
- RICHLAND SUD
- RIVERBEND WATER RESOURCES DISTRICT
- S S WSC
- SAN DIEGO MUD 1
- SAND FLAT WSC
- SANDY CREEK RANCHES SUBDIVISION
- SAWS NORTHEAST
- SAWS TEXAS RESEARCH PARK
- SHARON WSC
- SHELBYVILLE WSC
- SOUTH FREESTONE COUNTY WSC
- SOUTH NEWTON WSC
- SOUTHERN MONTGOMERY COUNTY MUD
- SOUTHERN WATER
- SOUTHWEST FANNIN COUNTY SUD
- SOUTHWEST ISD MAIN
- SOUTHWEST MILAM WSC
- SOUTHWOOD ESTATES
- SPANISH BIT PLANTATION SUB
- SPANISH GRANT SUBDIVISION
- SPEARMAN MUNICIPAL WATER SYSTEM
- SPRING CREEK UTILITY DISTRICT
- SPRING WEST MUD
- STANLEY LAKE MUD
- STARRVILLE-FRIENDSHIP WSC
- SUGARBERRY PLACE
- SUNKO WSC
- TARKINGTON SUD
- TATTOR ROAD MUD
- TDCJ BETO UNIT
- TDCJ CHASE FIELD
- TDCJ COFFIELD MICHAEL
- TDCJ JESTER 1 UNIT
- TDCJ RAMSEY AREA
- TEXARKANA WATER UTILITIES, TX
- TEXAS A&M UNIVERSITY COMMERCE
- TEXAS A&M UNIVERSITY MAIN CAMPUS
- TEXAS NATIONAL MUD
- TEXAS STATE UNIVERSITY - SAN MARCOS
- THE CONSOLIDATED WSC RURAL SYSTEM
- THE WOODLANDS MUD 1
- THIRD COAST SERVICES
- THUNDERBIRD UTILITY DISTRICT 1
- TIMBER LANE UTILITY DISTRICT
- TOWN OF ANNETTA DEER CREEK
- TOWN OF CUT AND SHOOT
- TOWN OF PROVIDENCE VILLAGE
- TRAIL OF THE LAKES MUD
- TRI COUNTY SUD
- TRYON ROAD SUD
- TULIA MUNICIPAL WATER SYSTEM
- UPPER JASPER COUNTY WATER AUTHORITY 1
- US DEPARTMENT OF ENERGY PANTEX PLANT
- VALLEY RANCH MUD 1
- VERDE PARK ESTATES
- VIRGINIA HILL WSC
- WALNUT GROVE WSC
- WALSTON SPRINGS WSC
- WEST GREGG SUD
- WEST HARDIN WSC
- WEST HARRIS COUNTY MUD 1
- WEST HARRIS COUNTY MUD 10
- WEST HARRIS COUNTY MUD 11
- WEST HARRIS COUNTY MUD 2 CHASE
- WEST HARRIS COUNTY MUD 6
- WEST HARRIS COUNTY MUD 7
- WEST HARRIS COUNTY MUD 9
- WEST JEFFERSON COUNTY MWD
- WEST MEMORIAL MUD
- WESTADOR MUD
- WESTERN CASS WSC
- WESTLAKE MUD 1
- WESTON MUD
- WESTROCK TEXAS
- WILDWOOD MOBILE HOME VILLAGE
- WILFORD HALL AMBULATORY SURGICAL CENTER
- WILLIAMSON TRAVIS COUNTY MUD 1
- WIMBERLEY WSC
- WOODLAND HILLS
- WOODLAND OAKS SUBDIVISION
- WOODRIDGE MUD
- YANCEY WSC
- YAUPON COVE
A detection at the system level does not tell you what reaches one specific tap: levels vary by entry point, treatment train and plumbing. A certified lab test of your own tap settles it. Testing and treatment options