Utilities in Texas
16,550 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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HARRIS COUNTY MUD 43
TX1010565 · 5,940 served
HARRIS COUNTY MUD 432
TX1013378 · 4,782 served
HARRIS COUNTY MUD 433
TX1013350 · 6,651 served
HARRIS COUNTY MUD 434
TX1013373 · 2,859 served
HARRIS COUNTY MUD 438
TX1013564 · 426 served
HARRIS COUNTY MUD 44
TX1010718 · 2,301 served
HARRIS COUNTY MUD 449
TX1013372 · 7,179 served
HARRIS COUNTY MUD 457
TX1013576 · 5,967 served
HARRIS COUNTY MUD 46
TX1010903 · 5,418 served
HARRIS COUNTY MUD 461
TX1013481 · 87 served
HARRIS COUNTY MUD 465
TX1013674 · 1,026 served
HARRIS COUNTY MUD 468
TX1013369 · 7,944 served
HARRIS COUNTY MUD 477
TX1013670 · 267 served
HARRIS COUNTY MUD 478 WATER PLANT 1
TX1013866 · 0 served
HARRIS COUNTY MUD 48
TX1010896 · 483 served
HARRIS COUNTY MUD 480
TX1013400 · 2,964 served
HARRIS COUNTY MUD 489
TX1013628 · 10,476 served
HARRIS COUNTY MUD 49
TX1011462 · 10,893 served
HARRIS COUNTY MUD 490
TX1013721 · 1,293 served
HARRIS COUNTY MUD 491
TX1013727 · 25 served
HARRIS COUNTY MUD 493
TX1013790 · 255 served
HARRIS COUNTY MUD 494
TX1013511 · 1,944 served
HARRIS COUNTY MUD 495
TX1013532 · 5,007 served
HARRIS COUNTY MUD 5
TX1010500 · 5,487 served
HARRIS COUNTY MUD 50
TX1010719 · 4,743 served
HARRIS COUNTY MUD 500
TX1013390 · 1,158 served
HARRIS COUNTY MUD 501
TX1013403 · 4,740 served
HARRIS COUNTY MUD 502
TX1013494 · 5,487 served
HARRIS COUNTY MUD 503
TX1013768 · 819 served
HARRIS COUNTY MUD 504
TX1013522 · 7,242 served
HARRIS COUNTY MUD 514
TX1013815 · 129 served
HARRIS COUNTY MUD 525
TX1013579 · 237 served
HARRIS COUNTY MUD 53
TX1010720 · 17,856 served
HARRIS COUNTY MUD 530
TX1013530 · 2,034 served
HARRIS COUNTY MUD 531
TX1013531 · 2,421 served
HARRIS COUNTY MUD 532
TX1013792 · 3,741 served
HARRIS COUNTY MUD 534
TX1013716 · 3,822 served
HARRIS COUNTY MUD 536
TX1013515 · 4,188 served
HARRIS COUNTY MUD 537
TX1013586 · 1,416 served
HARRIS COUNTY MUD 538
TX1013640 · 126 served
HARRIS COUNTY MUD 539
TX1013784 · 870 served
HARRIS COUNTY MUD 540
TX1013706 · 2,022 served
HARRIS COUNTY MUD 542
TX1013573 · 2,592 served
HARRIS COUNTY MUD 544
TX1013814 · 264 served
HARRIS COUNTY MUD 544 INDIAN SPRINGS
TX1013853 · 0 served
HARRIS COUNTY MUD 547
TX1013827 · 1,074 served
HARRIS COUNTY MUD 55 HERITAGE PARK
TX1010678 · 16,392 served
HARRIS COUNTY MUD 551
TX1013688 · 1,269 served
HARRIS COUNTY MUD 552
TX1013843 · 1,683 served
HARRIS COUNTY MUD 558
TX1013698 · 3,300 served