Superfund / NPL site · EPA Superfund SEMS through latest publishNPL Final
South Cavalcade Street
This site is currently on the EPA Superfund National Priorities List and remains under federal cleanup oversight. Most-cited contaminant of concern: Arsenic.
Se Of Cavalcade And Maury/Btwn Bh&T Rr, Houston, Texas · ZIP 77020 · EPA ID TXD980810386
Listing-date and cleanup-phase enrichment from EPA's per-site SEMS profile is queued for a follow-up ingest pass. Until then, this section will populate from EPA's published timeline data.
Anomaly engine
Notable Signals
No notable signals at this Superfund site for the current ingest. Cleanup-phase and SEMS-action flags are deferred to a follow-up engineering pass.
Contaminants of concern · per EPA SEMS
What's In This Site
Each row pairs a contaminant with the medium it was found in (the exposure pathway). Hover any named contaminant for an agency-cited health-risk summary. Cited count = number of SEMS decision records (RODs and related) that name the pair.
Drinking-water linkage · SDWIS
Groundwater Systems Serving Communities Within 3 Miles
The 390 systems below draw on groundwater (or mixed sources) and serve communities whose centroid sits within 3 miles of this site. Distance is to the served-city centroid — SDWIS does not expose individual wellhead locations, so this is a proximity screen, not a wellhead-impact assessment.
| Water system | Serves | Distance | Population served | Source | Status |
|---|---|---|---|---|---|
| Horton Estates Condominium Trust, Inc. Private | Houston | 2.6 mi | 64 | In compliance | |
| Noble Estates Mhp Private | Houston | 2.6 mi | 75 | In compliance | |
| Oak Manor Mud Municipal | Houston | 2.6 mi | 537 | In compliance | |
| Manvel Road Terrace Subdivision Private | Houston | 2.6 mi | 240 | UNRESOLVED | |
| Johnsons Water Service Private | Houston | 2.6 mi | 105 | In compliance | |
| Brazoria County Mud 2 Municipal | Houston | 2.6 mi | 3,567 | In compliance | |
| Savannah Plantation Subdivision Private | Houston | 2.6 mi | 300 | In compliance | |
| Brazoria County Mud 21 Municipal | Houston | 2.6 mi | 4,833 | In compliance | |
| Brazoria County Mud 29 Municipal | Houston | 2.6 mi | 5,898 | In compliance | |
| Brazoria County Mud 25 Municipal | Houston | 2.6 mi | 5,250 | UNRESOLVED | |
| Brazoria County Mud 31 Municipal | Houston | 2.6 mi | 5,097 | In compliance | |
| Brazoria County Mud 55 Municipal | Houston | 2.6 mi | 5,229 | UNRESOLVED | |
| Sedona Lakes Mud 1 Municipal | Houston | 2.6 mi | 1,977 | In compliance | |
| Brazoria County Mud 56 Municipal | Houston | 2.6 mi | 2,643 | In compliance | |
| Brazoria County Mud 40 Municipal | Houston | 2.6 mi | 1,986 | In compliance | |
| Brazoria County Mud 53 Municipal | Houston | 2.6 mi | 2,910 | In compliance | |
| Brazoria County Mud 87 Municipal | Houston | 2.6 mi | 387 | In compliance | |
| Burleson County Mud 1 Municipal | Houston | 2.6 mi | 480 | 1 HEALTH-BASED · 5YR | |
| Beaver Creek Wcid 1 Municipal | Houston | 2.6 mi | 1,407 | UNRESOLVED | |
| Channel Oaks Water System Private | Houston | 2.6 mi | 135 | UNRESOLVED | |
| Vista Utilities Private | Houston | 2.6 mi | 90 | UNRESOLVED | |
| River Oaks Subdivision Private | Houston | 2.6 mi | 234 | UNRESOLVED | |
| Timber Ridge Section 2 Private | Houston | 2.6 mi | 141 | UNRESOLVED | |
| Windcress Mud Of Chambers County Municipal | Houston | 2.6 mi | 57 | In compliance | |
| Ramble Ridge Subdivision Private | Houston | 2.6 mi | 411 | UNRESOLVED | |
| Seven Hills Ranch Private | Houston | 2.6 mi | 414 | In compliance | |
| Big Sky Mud Municipal | Houston | 2.6 mi | 813 | UNRESOLVED | |
| Blue Ridge West Mud Municipal | Houston | 2.6 mi | 7,545 | 2 HEALTH-BASED · 5YR | |
| Plantation Mud Municipal | Houston | 2.6 mi | 4,263 | In compliance | |
| Fort Bend County Mud 26 Quail Green West Municipal | Houston | 2.6 mi | 5,424 | In compliance | |
| Horseshoe Bend Private | Houston | 2.6 mi | 492 | 1 HEALTH-BASED · 5YR | |
| Fort Bend County Mud 37 Municipal | Houston | 2.6 mi | 1,662 | In compliance | |
| Palmer Plantation Mud 1 Municipal | Houston | 2.6 mi | 2,031 | In compliance | |
| First Colony Mud 9 Municipal | Houston | 2.6 mi | 7,818 | In compliance | |
| Fort Bend County Mud 23 Municipal | Houston | 2.6 mi | 13,695 | In compliance | |
| Fort Bend County Mud 42 Wat Plat Municipal | Houston | 2.6 mi | 4,395 | In compliance | |
| Fort Bend County Mud 81 Weston Lakes Municipal | Houston | 2.6 mi | 3,855 | In compliance | |
| Palmer Plantation Mud 2 Municipal | Houston | 2.6 mi | 2,559 | In compliance | |
| Harris Fort Bend Counties Mud 5 Municipal | Houston | 2.6 mi | 4,641 | In compliance | |
| Fort Bend County Mud 116 Canyon Gate Municipal | Houston | 2.6 mi | 4,833 | In compliance | |
| Fort Bend County Wcid 3 Municipal | Houston | 2.6 mi | 648 | In compliance | |
| Fort Bend County Mud 130 Municipal | Houston | 2.6 mi | 3,150 | In compliance | |
| Fort Bend County Mud 124 Municipal | Houston | 2.6 mi | 2,544 | In compliance | |
| Fort Bend County Mud 151 Municipal | Houston | 2.6 mi | 10,233 | In compliance | |
| Fort Bend County Mud 131 Municipal | Houston | 2.6 mi | 3,114 | In compliance | |
| Fort Bend County Mud 141 Municipal | Houston | 2.6 mi | 2,790 | UNRESOLVED | |
| Fort Bend County Mud 162 Municipal | Houston | 2.6 mi | 5,553 | In compliance | |
| Fort Bend County Mud 143 Water View Esta Municipal | Houston | 2.6 mi | 7,245 | In compliance | |
| Fort Bend County Fwsd 1 Municipal | Houston | 2.6 mi | 3,309 | In compliance | |
| Fort Bend County Mud 185 Municipal | Houston | 2.6 mi | 3,663 | In compliance | |
| Fort Bend County Wcid 8 Municipal | Houston | 2.6 mi | 126 | In compliance | |
| Sienna Plantation Management District Municipal | Houston | 2.6 mi | 4,179 | In compliance | |
| Sienna Mud 12 Municipal | Houston | 2.6 mi | 4,311 | In compliance | |
| Fort Bend County Mud 189 Municipal | Houston | 2.6 mi | 624 | In compliance | |
| Fort Bend County Mud 182 Municipal | Houston | 2.6 mi | 10,498 | In compliance | |
| Willow Point Mud Municipal | Houston | 2.6 mi | 1,668 | In compliance | |
| Fulshear Mud 3A Municipal | Houston | 2.6 mi | 5,421 | In compliance | |
| Fort Bend County Mud 220 Municipal | Houston | 2.6 mi | 1,812 | In compliance | |
| Fort Bend County Mud 134E Municipal | Houston | 2.6 mi | 2,733 | In compliance | |
| Charleston Mud Municipal | Houston | 2.6 mi | 1,212 | UNRESOLVED | |
| Tejas Trails Subdivision Private | Houston | 2.6 mi | 147 | In compliance | |
| Brazoria - Fort Bend Counties Mud 3 Municipal | Houston | 2.6 mi | 4,149 | In compliance | |
| Fort Bend County Mud 198 Private | Houston | 2.6 mi | 675 | In compliance | |
| Fort Bend County Mud 229 Municipal | Houston | 2.6 mi | 3,666 | In compliance | |
| Fort Bend County Mud 246 Municipal | Houston | 2.6 mi | 45 | UNRESOLVED | |
| Fort Bend County Mud 250 Municipal | Houston | 2.6 mi | 0 | In compliance | |
| Preserve At Highway 6 Private | Houston | 2.6 mi | 450 | In compliance | |
| Galveston County Wcid 19 Municipal | Houston | 2.6 mi | 660 | UNRESOLVED | |
| Quality Mobile Home Park Private | Houston | 2.6 mi | 30 | UNRESOLVED | |
| Southern Water Private | Houston | 2.6 mi | 3,933 | In compliance | |
| Harris County Wcid 91 Municipal | Houston | 2.6 mi | 3,000 | In compliance | |
| Sunbelt Fwsd Northline Terrace Municipal | Houston | 2.6 mi | 3,225 | In compliance | |
| Cypress Forest Water System Private | Houston | 2.6 mi | 396 | In compliance | |
| Harris County Wcid 92 Municipal | Houston | 2.6 mi | 4,752 | UNRESOLVED | |
| Inverness Forest Improvement District Municipal | Houston | 2.6 mi | 2,448 | In compliance | |
| Bender Creek Apartments Private | Houston | 2.6 mi | 330 | In compliance | |
| Sunbelt Fwsd Oakglen Subdivision Municipal | Houston | 2.6 mi | 684 | In compliance | |
| Ralston Acres Water Supply Corporation Municipal | Houston | 2.6 mi | 385 | UNRESOLVED | |
| Royalwood Mud Municipal | Houston | 2.6 mi | 1,101 | In compliance | |
| Sequoia Improvement District Municipal | Houston | 2.6 mi | 1,038 | In compliance | |
| Harris County Fwsd 58 Municipal | Houston | 2.6 mi | 1,968 | In compliance | |
| Harris County Wcid 133 Municipal | Houston | 2.6 mi | 5,109 | In compliance | |
| City Of Spring Valley Village Municipal | Houston | 2.6 mi | 4,229 | In compliance | |
| Champions Mud Municipal | Houston | 2.6 mi | 4,098 | In compliance | |
| Harris County Fwsd 61 Municipal | Houston | 2.6 mi | 15,400 | In compliance | |
| Harris County Wcid 113 Enchanted Village Municipal | Houston | 2.6 mi | 1,233 | In compliance | |
| Timber Lane Utility District Municipal | Houston | 2.6 mi | 24,507 | In compliance | |
| Memorial Hills Utility District Municipal | Houston | 2.6 mi | 1,929 | In compliance | |
| North Forest Mud Municipal | Houston | 2.6 mi | 1,545 | UNRESOLVED | |
| White Oak Manor Mobile Home Park Private | Houston | 2.6 mi | 630 | In compliance | |
| North Green Mud Municipal | Houston | 2.6 mi | 4,941 | UNRESOLVED | |
| Northampton Mud Municipal | Houston | 2.6 mi | 12,162 | In compliance | |
| Fallbrook Utility District Municipal | Houston | 2.6 mi | 6,720 | In compliance | |
| City Of Houston Ud 5 - Kingwood Municipal | Houston | 2.6 mi | 80,073 | In compliance | |
| Harris County Wcid 136 Municipal | Houston | 2.6 mi | 3,192 | In compliance | |
| Bammel Utility District Municipal | Houston | 2.6 mi | 2,550 | In compliance | |
| Luce Bayou Pud Municipal | Houston | 2.6 mi | 1,083 | In compliance | |
| Ponderosa Forest Utility District Municipal | Houston | 2.6 mi | 10,101 | In compliance | |
| Meadowhill Regional Mud Municipal | Houston | 2.6 mi | 13,863 | In compliance | |
| Shasla Pud Municipal | Houston | 2.6 mi | 2,310 | In compliance | |
| Spanish Cove Pud Municipal | Houston | 2.6 mi | 357 | In compliance | |
| Sunbelt Fwsd Heather Glen Subdivision Municipal | Houston | 2.6 mi | 2,943 | In compliance | |
| Harris County Mud 11 Municipal | Houston | 2.6 mi | 3,645 | UNRESOLVED | |
| Cypress Klein Utility District Wimbleton Municipal | Houston | 2.6 mi | 3,960 | In compliance | |
| Timberlake Improvement District Municipal | Houston | 2.6 mi | 2,775 | UNRESOLVED | |
| El Dorado Utility District Municipal | Houston | 2.6 mi | 3,591 | In compliance | |
| Harris County Wcid 74 Municipal | Houston | 2.6 mi | 5,886 | In compliance | |
| Harris County Wcid 110 Municipal | Houston | 2.6 mi | 9,807 | In compliance | |
| Lake Forest Utility District Municipal | Houston | 2.6 mi | 7,106 | In compliance | |
| Harris County Wcid 116 Municipal | Houston | 2.6 mi | 3,627 | In compliance | |
| Sundown Mobile Home Park Private | Houston | 2.6 mi | 282 | In compliance | |
| Harris County Mud 1 Municipal | Houston | 2.6 mi | 12,342 | In compliance | |
| Emerald Forest Utility District Municipal | Houston | 2.6 mi | 7,326 | UNRESOLVED | |
| Harris County Fwsd 45 Municipal | Houston | 2.6 mi | 504 | UNRESOLVED | |
| Harris County Mud 43 Municipal | Houston | 2.6 mi | 5,940 | UNRESOLVED | |
| Renes Water System Private | Houston | 2.6 mi | 100 | UNRESOLVED | |
| Harris County Mud 81 Municipal | Houston | 2.6 mi | 11,514 | In compliance | |
| West Houston Mhc Private | Houston | 2.6 mi | 630 | UNRESOLVED | |
| Westfield Meadows Private | Houston | 2.6 mi | 72 | In compliance | |
| Dowdell Pud Municipal | Houston | 2.6 mi | 7,002 | In compliance | |
| Northwest Park Mud Municipal | Houston | 2.6 mi | 18,168 | UNRESOLVED | |
| Harris County Mud 69 Municipal | Houston | 2.6 mi | 4,422 | In compliance | |
| Hunters Glen Mud Municipal | Houston | 2.6 mi | 9,405 | In compliance | |
| Harris County Mud 132 Municipal | Houston | 2.6 mi | 8,682 | In compliance | |
| Trail Of The Lakes Mud Municipal | Houston | 2.6 mi | 9,480 | UNRESOLVED | |
| Harris County Mud 109 Municipal | Houston | 2.6 mi | 9,501 | In compliance | |
| Tattor Road Mud Municipal | Houston | 2.6 mi | 5,400 | In compliance | |
| Harris County Mud 119 Municipal | Houston | 2.6 mi | 4,758 | In compliance | |
| Harris County Mud 82 Municipal | Houston | 2.6 mi | 18,990 | UNRESOLVED | |
| Postwood Mud Municipal | Houston | 2.6 mi | 3,747 | In compliance | |
| Charterwood Mud Municipal | Houston | 2.6 mi | 5,832 | In compliance | |
| Weston Mud Municipal | Houston | 2.6 mi | 6,699 | In compliance | |
| Westlake Mud 1 Municipal | Houston | 2.6 mi | 3,909 | In compliance | |
| La Casita Homes Ii Private | Houston | 2.6 mi | 75 | 1 HEALTH-BASED · 5YR | |
| Aldine Oaks Mhp Private | Houston | 2.6 mi | 150 | UNRESOLVED | |
| Lone Willow Mhp West Private | Houston | 2.6 mi | 75 | UNRESOLVED | |
| Tepatitlan Mobile Home Park Private | Houston | 2.6 mi | 42 | UNRESOLVED | |
| Estates Water Corp Private | Houston | 2.6 mi | 58 | 2 HEALTH-BASED · 5YR | |
| Harris County Wcid 99 Municipal | Houston | 2.6 mi | 2,343 | UNRESOLVED | |
| Deer Trail Mobile Home Park Private | Houston | 2.6 mi | 126 | 1 HEALTH-BASED · 5YR | |
| Encanto Real Utility District Municipal | Houston | 2.6 mi | 3,717 | UNRESOLVED | |
| Cna Plaza Apartments Private | Houston | 2.6 mi | 80 | UNRESOLVED | |
| Bluebonnet Mobile Home Park Private | Houston | 2.6 mi | 93 | UNRESOLVED | |
| Harris County Mud 26 Municipal | Houston | 2.6 mi | 17,178 | UNRESOLVED | |
| Harris County Mud 44 Municipal | Houston | 2.6 mi | 2,301 | In compliance | |
| Harris County Mud 61 Municipal | Houston | 2.6 mi | 2,016 | In compliance | |
| Mount Houston Road Mud Municipal | Houston | 2.6 mi | 5,346 | In compliance | |
| Lake Houston Storage Private | Houston | 2.6 mi | 294 | In compliance | |
| North Park Pud Municipal | Houston | 2.6 mi | 6,708 | UNRESOLVED | |
| Parkway Utility District Municipal | Houston | 2.6 mi | 7,323 | In compliance | |
| Suburban Mobile Home Park 2 Private | Houston | 2.6 mi | 120 | UNRESOLVED | |
| Satsuma Park Villa Mobile Home Park Private | Houston | 2.6 mi | 66 | UNRESOLVED | |
| Chelford One Mud Municipal | Houston | 2.6 mi | 4,557 | In compliance | |
| Harris County Mud 120 Municipal | Houston | 2.6 mi | 10,983 | In compliance | |
| Chelford City Mud Municipal | Houston | 2.6 mi | 8,917 | In compliance | |
| Fairway Mobile Home Village Private | Houston | 2.6 mi | 84 | 1 HEALTH-BASED · 5YR | |
| Fairview Gardens Mhp Private | Houston | 2.6 mi | 75 | UNRESOLVED | |
| Aldine Gardens Mobile Home Park Private | Houston | 2.6 mi | 126 | UNRESOLVED | |
| Pin Oak Mobile Home Park Private | Houston | 2.6 mi | 345 | In compliance | |
| Tallows Mobile Home Park Private | Houston | 2.6 mi | 72 | UNRESOLVED | |
| Orange Grove Water Supply Private | Houston | 2.6 mi | 498 | In compliance | |
| Reid Road Mud 1 Municipal | Houston | 2.6 mi | 6,969 | In compliance | |
| Bissonnet Mud Municipal | Houston | 2.6 mi | 8,160 | In compliance | |
| Harris County Mud 118 Municipal | Houston | 2.6 mi | 6,678 | In compliance | |
| Harris County Mud 152 Municipal | Houston | 2.6 mi | 7,314 | In compliance | |
| Harris County Mud 46 Municipal | Houston | 2.6 mi | 5,418 | 1 HEALTH-BASED · 5YR | |
| Harris County Mud 151 Municipal | Houston | 2.6 mi | 7,464 | In compliance | |
| Highland Meadows Mobile Home Park Private | Houston | 2.6 mi | 87 | UNRESOLVED | |
| Cypress Forest Pud Municipal | Houston | 2.6 mi | 7,356 | In compliance | |
| Reed Estates Water System Private | Houston | 2.6 mi | 96 | UNRESOLVED | |
| Balaban Apartments 2 Private | Houston | 2.6 mi | 50 | 1 HEALTH-BASED · 5YR | |
| West Harris County Mud 2 Chase Municipal | Houston | 2.6 mi | 6,921 | UNRESOLVED | |
| Rio Villa Wsc Municipal | Houston | 2.6 mi | 165 | In compliance | |
| Cypresswood Mhp Private | Houston | 2.6 mi | 96 | UNRESOLVED | |
| Klein Pud Municipal | Houston | 2.6 mi | 3,504 | In compliance | |
| Harris County Mud 33 Municipal | Houston | 2.6 mi | 5,181 | In compliance | |
| Villa Utilities Private | Houston | 2.6 mi | 85 | UNRESOLVED | |
| Woodcreek Mud Municipal | Houston | 2.6 mi | 3,192 | In compliance | |
| White Oak Bend Mud Municipal | Houston | 2.6 mi | 2,520 | In compliance | |
| Harris County Mud 147 Municipal | Houston | 2.6 mi | 3,003 | In compliance | |
| Forest Hills Mud Municipal | Houston | 2.6 mi | 2,955 | In compliance | |
| Northwest Freeway Mud Municipal | Houston | 2.6 mi | 3,678 | In compliance | |
| West Harris County Mud 6 Municipal | Houston | 2.6 mi | 3,435 | In compliance | |
| Fairview Mobile Home Community Private | Houston | 2.6 mi | 84 | UNRESOLVED | |
| Harris County Mud 149 Municipal | Houston | 2.6 mi | 3,543 | In compliance | |
| Cimarron Mud Municipal | Houston | 2.6 mi | 19,338 | In compliance | |
| Country Living Apartments Private | Houston | 2.6 mi | 105 | UNRESOLVED | |
| Harris County Mud 64 Municipal | Houston | 2.6 mi | 6,726 | In compliance | |
| Cy Champ Pud Municipal | Houston | 2.6 mi | 7,428 | In compliance | |
| City Of Houston District 73 Municipal | Houston | 2.6 mi | 6,105 | In compliance | |
| City Of Houston District 82 Municipal | Houston | 2.6 mi | 1,104 | In compliance | |
| Northwest Harris County Mud 9 Municipal | Houston | 2.6 mi | 7,848 | In compliance | |
| Northwest Harris County Mud 15 Municipal | Houston | 2.6 mi | 6,915 | In compliance | |
| Northwest Harris County Mud 16 Municipal | Houston | 2.6 mi | 2,742 | In compliance | |
| Carby Mobile Home Park Private | Houston | 2.6 mi | 210 | In compliance | |
| Country Living Mobile Home Park Private | Houston | 2.6 mi | 72 | UNRESOLVED | |
| Harris County Mud 154 Municipal | Houston | 2.6 mi | 8,289 | In compliance | |
| Northwest Harris County Mud 10 Municipal | Houston | 2.6 mi | 7,671 | In compliance | |
| Harris County Mud 65 Municipal | Houston | 2.6 mi | 6,330 | In compliance | |
| Fry Road Mud Municipal | Houston | 2.6 mi | 3,696 | In compliance | |
| Mayde Creek Mud Municipal | Houston | 2.6 mi | 5,100 | 1 HEALTH-BASED · 5YR | |
| Cornerstones Mud Municipal | Houston | 2.6 mi | 5,331 | In compliance | |
| Hooks Mobile Home Park Private | Houston | 2.6 mi | 585 | In compliance | |
| Mission Bend Mud 1 Municipal | Houston | 2.6 mi | 6,546 | UNRESOLVED | |
| North Belt Utility District Municipal | Houston | 2.6 mi | 2,775 | In compliance | |
| Northwest Harris County Mud 23 Municipal | Houston | 2.6 mi | 4,470 | In compliance | |
| Zam Zam Water Supply Private | Houston | 2.6 mi | 87 | UNRESOLVED | |
| Harris County Ud 14 Municipal | Houston | 2.6 mi | 2,769 | In compliance | |
| West Harris County Mud 9 Municipal | Houston | 2.6 mi | 5,961 | In compliance | |
| Harris County Mud 180 Municipal | Houston | 2.6 mi | 5,892 | In compliance | |
| Harris County Mud 189 Municipal | Houston | 2.6 mi | 6,906 | In compliance | |
| Harris County Mud 71 Municipal | Houston | 2.6 mi | 17,079 | In compliance | |
| West Harris County Mud 4 Municipal | Houston | 2.6 mi | 1,581 | UNRESOLVED | |
| Mission Bend Mud 2 Municipal | Houston | 2.6 mi | 10,155 | UNRESOLVED | |
| Five Oaks Mobile Home Subdivision Private | Houston | 2.6 mi | 915 | 1 HEALTH-BASED · 5YR | |
| Castlewood Mud Municipal | Houston | 2.6 mi | 2,505 | In compliance | |
| Renn Road Mud Municipal | Houston | 2.6 mi | 4,464 | UNRESOLVED | |
| Green Trails Mud Municipal | Houston | 2.6 mi | 2,982 | In compliance | |
| Northwest Harris County Mud 12 Municipal | Houston | 2.6 mi | 7,839 | UNRESOLVED | |
| City Of Houston Willow Chase Municipal | Houston | 2.6 mi | 14,169 | In compliance | |
| Northwest Harris County Mud 19 Municipal | Houston | 2.6 mi | 5,535 | UNRESOLVED | |
| Richey Road Mud Municipal | Houston | 2.6 mi | 579 | In compliance | |
| West Park Mud Municipal | Houston | 2.6 mi | 8,106 | UNRESOLVED | |
| Northwoods Mobile Home Park Private | Houston | 2.6 mi | 45 | UNRESOLVED | |
| Mount Houston Square Private | Houston | 2.6 mi | 836 | In compliance | |
| Sunset Mobile Home Park 2 Private | Houston | 2.6 mi | 78 | UNRESOLVED | |
| Sunset Mobile Home Park 1 Private | Houston | 2.6 mi | 45 | 1 HEALTH-BASED · 5YR | |
| Bayou Forest Village Mobile Home Park Private | Houston | 2.6 mi | 297 | 1 HEALTH-BASED · 5YR | |
| Northwest Harris County Mud 20 Municipal | Houston | 2.6 mi | 3,429 | In compliance | |
| Harris County Mud 36 Municipal | Houston | 2.6 mi | 1,464 | In compliance | |
| Cypress Gardens Mobile Home Subdivision Private | Houston | 2.6 mi | 81 | In compliance | |
| West Harris County Mud 10 Municipal | Houston | 2.6 mi | 6,697 | UNRESOLVED | |
| Beechnut Mud Municipal | Houston | 2.6 mi | 2,451 | In compliance | |
| Padok Timbers Subdivision Ws Private | Houston | 2.6 mi | 92 | UNRESOLVED | |
| Harris County Mud 153 Municipal | Houston | 2.6 mi | 11,781 | In compliance | |
| West Harris County Mud 7 Municipal | Houston | 2.6 mi | 5,289 | UNRESOLVED | |
| West Harris County Mud 17 Municipal | Houston | 2.6 mi | 3,354 | UNRESOLVED | |
| Roving Meadows Water System Private | Houston | 2.6 mi | 105 | 2 HEALTH-BASED · 5YR | |
| Interstate Mud Municipal | Houston | 2.6 mi | 6,591 | In compliance | |
| Harris County Mud 62 Municipal | Houston | 2.6 mi | 3,519 | In compliance | |
| Northwest Harris County Mud 29 Municipal | Houston | 2.6 mi | 3,000 | UNRESOLVED | |
| Nottingham Country Mud Municipal | Houston | 2.6 mi | 7,089 | In compliance | |
| Harris County Mud 202 Municipal | Houston | 2.6 mi | 2,940 | In compliance | |
| Cypress Hill Mud 1 Municipal | Houston | 2.6 mi | 11,052 | In compliance | |
| Harris County Mud 239 Municipal | Houston | 2.6 mi | 5,583 | In compliance | |
| Longhorn Town Utility District Municipal | Houston | 2.6 mi | 1,788 | In compliance | |
| Harris County Mud 275 Municipal | Houston | 2.6 mi | 1,428 | In compliance | |
| Harris County Mud 216 Municipal | Houston | 2.6 mi | 3,627 | In compliance | |
| K Lake Terrace Private | Houston | 2.6 mi | 54 | 1 HEALTH-BASED · 5YR | |
| Boulais Mobile Home Park Private | Houston | 2.6 mi | 84 | In compliance | |
| Harris County Mud 345 Municipal | Houston | 2.6 mi | 3,855 | In compliance | |
| Harris County Mud 215 Municipal | Houston | 2.6 mi | 2,541 | In compliance | |
| Harris County Mud 167 Municipal | Houston | 2.6 mi | 16,761 | In compliance | |
| West Harris County Mud 11 Municipal | Houston | 2.6 mi | 8,205 | In compliance | |
| Peek Road Mobile Home Park Private | Houston | 2.6 mi | 63 | UNRESOLVED | |
| Kings Manor Mud Municipal | Houston | 2.6 mi | 4,377 | In compliance | |
| K Estates Water System Private | Houston | 2.6 mi | 40 | 1 HEALTH-BASED · 5YR | |
| Kingmont Mobile Home Park Private | Houston | 2.6 mi | 420 | 1 HEALTH-BASED · 5YR | |
| Harris County Mud 360 Municipal | Houston | 2.6 mi | 4,707 | In compliance | |
| Harris County Mud 358 Municipal | Houston | 2.6 mi | 222 | In compliance | |
| Harris County Mud 221 Municipal | Houston | 2.6 mi | 4,839 | In compliance | |
| Oakmont Pud Municipal | Houston | 2.6 mi | 3,450 | UNRESOLVED | |
| Mcfarland Village Apartments Private | Houston | 2.6 mi | 120 | 2 HEALTH-BASED · 5YR | |
| Harris County Mud 365 Municipal | Houston | 2.6 mi | 4,461 | UNRESOLVED | |
| Spring West Mud Municipal | Houston | 2.6 mi | 2,639 | In compliance | |
| Northwest Harris County Mud 32 Municipal | Houston | 2.6 mi | 5,016 | UNRESOLVED | |
| Provence Water System Private | Houston | 2.6 mi | 366 | In compliance | |
| Harris County Mud 222 Municipal | Houston | 2.6 mi | 6,129 | In compliance | |
| Greenland Square Subdivision Ws Private | Houston | 2.6 mi | 357 | UNRESOLVED | |
| Northgate Crossing Mud 1 Municipal | Houston | 2.6 mi | 3,906 | In compliance | |
| Northgate Crossing Mud 2 Municipal | Houston | 2.6 mi | 3,753 | UNRESOLVED | |
| Lincoln Square Subdivision Pws Private | Houston | 2.6 mi | 189 | UNRESOLVED | |
| Harris County Mud 284 Municipal | Houston | 2.6 mi | 4,506 | In compliance | |
| Harris County Mud 249 Municipal | Houston | 2.6 mi | 3,420 | In compliance | |
| Champion Lakes Estates Water Plant Private | Houston | 2.6 mi | 174 | UNRESOLVED | |
| Harris County Ud 16 Municipal | Houston | 2.6 mi | 6,063 | In compliance | |
| Harris County Mud 106 Municipal | Houston | 2.6 mi | 4,668 | In compliance | |
| Harris County Wcid 96 Municipal | Houston | 2.6 mi | 10,530 | In compliance | |
| Harris County Mud 281 Municipal | Houston | 2.6 mi | 3,573 | In compliance | |
| Hunter Place Private | Houston | 2.6 mi | 606 | In compliance | |
| Harris County Leadership Academy Municipal | Houston | 2.6 mi | 125 | UNRESOLVED | |
| Tidwell Forest New Subdivision Private | Houston | 2.6 mi | 225 | UNRESOLVED | |
| Harris County Mud 391 Municipal | Houston | 2.6 mi | 8,835 | In compliance | |
| Harris County Mud 389 Municipal | Houston | 2.6 mi | 2,676 | In compliance | |
| Harris County Mud 401 Municipal | Houston | 2.6 mi | 3,750 | UNRESOLVED | |
| Granger Subdivision Private | Houston | 2.6 mi | 60 | UNRESOLVED | |
| West Harris County Mud 5 Municipal | Houston | 2.6 mi | 3,591 | In compliance | |
| Harris County Mud 387 Municipal | Houston | 2.6 mi | 0 | In compliance | |
| Harris County Mud 405 Municipal | Houston | 2.6 mi | 657 | In compliance | |
| Harris-Fort Bend Counties Mud 3 Municipal | Houston | 2.6 mi | 9,297 | UNRESOLVED | |
| Riverton Ranch Private | Houston | 2.6 mi | 78 | In compliance | |
| Harris County Mud 449 Municipal | Houston | 2.6 mi | 7,179 | In compliance | |
| Harris County Mud 434 Municipal | Houston | 2.6 mi | 2,859 | In compliance | |
| Harris County Mud 432 Municipal | Houston | 2.6 mi | 4,782 | In compliance | |
| Harris County Mud 480 Municipal | Houston | 2.6 mi | 2,964 | UNRESOLVED | |
| Northwood Mud 1 Municipal | Houston | 2.6 mi | 795 | In compliance | |
| Harris County Improvement District 18 Municipal | Houston | 2.6 mi | 5,025 | UNRESOLVED | |
| Harris County Mud 536 Municipal | Houston | 2.6 mi | 4,188 | In compliance | |
| Harris County Mud 530 Municipal | Houston | 2.6 mi | 2,034 | In compliance | |
| Harris County Mud 531 Municipal | Houston | 2.6 mi | 2,421 | In compliance | |
| Harris County Mud 495 Municipal | Houston | 2.6 mi | 5,007 | UNRESOLVED | |
| Harris County Mud 171 Municipal | Houston | 2.6 mi | 0 | In compliance | |
| Harris County Mud 319 Municipal | Houston | 2.6 mi | 5,751 | In compliance | |
| Meadows At Cypress Creek Water Plant Private | Houston | 2.6 mi | 25 | In compliance | |
| Harris County Mud 542 Municipal | Houston | 2.6 mi | 2,592 | UNRESOLVED | |
| Harris County Mud 525 Municipal | Houston | 2.6 mi | 237 | In compliance | |
| Harris County Improvement District 13 Municipal | Houston | 2.6 mi | 0 | In compliance | |
| Harris County Mud 565 Municipal | Houston | 2.6 mi | 45 | In compliance | |
| Harris County Mud 465 Municipal | Houston | 2.6 mi | 1,026 | In compliance | |
| Harris County Mud 559 Private | Houston | 2.6 mi | 1,470 | In compliance | |
| Lago Bello Mud 1A Private | Houston | 2.6 mi | 297 | In compliance | |
| Harris County Mud 560 Municipal | Houston | 2.6 mi | 54 | In compliance | |
| Harris County Mud 539 Municipal | Houston | 2.6 mi | 870 | In compliance | |
| East Houston At Piney Woods Mhp Private | Houston | 2.6 mi | 25 | In compliance | |
| Harris County Mud 514 Municipal | Houston | 2.6 mi | 129 | In compliance | |
| Harris County Mud 570D Municipal | Houston | 2.6 mi | 0 | In compliance | |
| Lucky Homes Rv Park Private | Houston | 2.6 mi | 45 | In compliance | |
| Harris County Mud 478 Water Plant 1 Municipal | Houston | 2.6 mi | 0 | UNRESOLVED | |
| Gateway Development Private | Houston | 2.6 mi | 108 | In compliance | |
| King Ranch Norias Private | Houston | 2.6 mi | 34 | In compliance | |
| King Ranch Santa Gertrudis District Private | Houston | 2.6 mi | 212 | In compliance | |
| King Ranch Laureles Division Private | Houston | 2.6 mi | 60 | In compliance | |
| Cleveland Mh And Rv Park Private | Houston | 2.6 mi | 84 | In compliance | |
| Whitewing Subdivision Private | Houston | 2.6 mi | 64 | 1 HEALTH-BASED · 5YR | |
| River Ranch Mud 1 Municipal | Houston | 2.6 mi | 0 | In compliance | |
| Wildwood Mobile Home Village Private | Houston | 2.6 mi | 577 | UNRESOLVED | |
| Far Hills Utility District Municipal | Houston | 2.6 mi | 1,596 | In compliance | |
| Lazy River Improvement District Municipal | Houston | 2.6 mi | 672 | In compliance | |
| Point Aquarius Mud Municipal | Houston | 2.6 mi | 3,228 | In compliance | |
| Montgomery County Ud 2 Municipal | Houston | 2.6 mi | 3,381 | UNRESOLVED | |
| Montgomery County Ud 3 Municipal | Houston | 2.6 mi | 3,825 | In compliance | |
| Montgomery County Mud 15 Municipal | Houston | 2.6 mi | 6,564 | In compliance | |
| Lake Conroe Hills Mud Municipal | Houston | 2.6 mi | 2,058 | In compliance | |
| Corinthian Point Mud 2 Municipal | Houston | 2.6 mi | 1,086 | In compliance | |
| Montgomery County Mud 16 White Oak Plant Municipal | Houston | 2.6 mi | 627 | UNRESOLVED | |
| Montgomery County Mud 8 Municipal | Houston | 2.6 mi | 5,472 | In compliance | |
| Texas National Mud Municipal | Houston | 2.6 mi | 931 | 1 HEALTH-BASED · 5YR | |
| Montgomery County Mud 9 Municipal | Houston | 2.6 mi | 5,949 | In compliance | |
| Montgomery County Mud 24 Municipal | Houston | 2.6 mi | 1,956 | In compliance | |
| Montgomery County Ud 4 Municipal | Houston | 2.6 mi | 4,980 | In compliance | |
| Montgomery County Mud 19 Municipal | Houston | 2.6 mi | 4,422 | In compliance | |
| Lazy Lane Mobile Home Park Private | Houston | 2.6 mi | 120 | UNRESOLVED | |
| Montgomery County Mud 56 Municipal | Houston | 2.6 mi | 963 | In compliance | |
| Westmont Mobile Home Community Private | Houston | 2.6 mi | 309 | In compliance | |
| Pinehurst Decker Prairie Wsc Municipal | Houston | 2.6 mi | 1,287 | In compliance | |
| Montgomery County Mud 83 Municipal | Houston | 2.6 mi | 2,208 | In compliance | |
| Havenshire Water System Private | Houston | 2.6 mi | 63 | UNRESOLVED | |
| Clovercreek Mud Municipal | Houston | 2.6 mi | 662 | In compliance | |
| Wood Trace Mud 1 Municipal | Houston | 2.6 mi | 3,084 | In compliance | |
| Pine Knob Subdivision Private | Houston | 2.6 mi | 39 | UNRESOLVED | |
| East Montgomery County Mud 3 Municipal | Houston | 2.6 mi | 2,250 | UNRESOLVED | |
| Montgomery County Mud 94 Municipal | Houston | 2.6 mi | 5,184 | In compliance | |
| Montgomery County Mud 89 Municipal | Houston | 2.6 mi | 4,761 | In compliance | |
| East Montgomery County Mud 4 Municipal | Houston | 2.6 mi | 1,500 | In compliance | |
| Montgomery County Mud 112 Municipal | Houston | 2.6 mi | 5,454 | In compliance | |
| Montgomery County Mud 119 Spring Trails Municipal | Houston | 2.6 mi | 6,621 | In compliance | |
| Blaketree Mud 1 Municipal | Houston | 2.6 mi | 336 | UNRESOLVED | |
| East Montgomery County Mud 5 Municipal | Houston | 2.6 mi | 0 | In compliance | |
| Montgomery County Mud 139 Private | Houston | 2.6 mi | 5,523 | In compliance | |
| Montgomery County Mud 105 Municipal | Houston | 2.6 mi | 3,282 | In compliance | |
| Montgomery County Mud 96 Municipal | Houston | 2.6 mi | 2,334 | In compliance | |
| Montgomery County Mud 164 Municipal | Houston | 2.6 mi | 2,076 | UNRESOLVED | |
| East Montgomery County Mud 12 Municipal | Houston | 2.6 mi | 2,838 | In compliance | |
| Audubon Mud 1 Municipal | Houston | 2.6 mi | 2,049 | In compliance | |
| Montgomery County Mud 144 Municipal | Houston | 2.6 mi | 2,106 | In compliance | |
| Cypresswood Subdivision Water System Private | Houston | 2.6 mi | 900 | In compliance | |
| Montgomery County Mud 180 Municipal | Houston | 2.6 mi | 216 | In compliance | |
| Montgomery County Mud 172 Municipal | Houston | 2.6 mi | 264 | UNRESOLVED | |
| Montgomery County Mud 185 Municipal | Houston | 2.6 mi | 195 | In compliance | |
| Montgomery County Mud 157 Municipal | Houston | 2.6 mi | 0 | UNRESOLVED | |
| East Montgomery County Mud 14 Municipal | Houston | 2.6 mi | 213 | In compliance | |
| Montgomery County Mud 199 Municipal | Houston | 2.6 mi | 1,203 | UNRESOLVED | |
| Colton Mud 1 Municipal | Houston | 2.6 mi | 0 | In compliance | |
| Montgomery County Mud 152C Municipal | Houston | 2.6 mi | 0 | In compliance | |
| Sugar Pines Mhp Private | Houston | 2.6 mi | 170 | UNRESOLVED | |
| Oak Acres Mobile Home Park Private | Houston | 2.6 mi | 80 | UNRESOLVED | |
| New Progress Water Spring Valley Municipal | Houston | 2.6 mi | 282 | UNRESOLVED | |
| New Progress Wsc Enchanted Lakes Subdivi Municipal | Houston | 2.6 mi | 30 | In compliance | |
| Memorial Point Utilities District Municipal | Houston | 2.6 mi | 1,285 | In compliance | |
| Municipal Groundwater Solutions Private | Houston | 2.6 mi | 0 | 1 HEALTH-BASED · 5YR | |
| Arenosa Creek Estates Private | Houston | 2.6 mi | 75 | UNRESOLVED | |
| Leaning Oak Mobile Home Park Private | Houston | 2.6 mi | 105 | 1 HEALTH-BASED · 5YR | |
| Willow River Farms Private | Houston | 2.6 mi | 60 | UNRESOLVED | |
| Riley Road Estates Ws Private | Houston | 2.6 mi | 63 | In compliance | |
| Willow Creek Farms Mud Municipal | Houston | 2.6 mi | 3,453 | UNRESOLVED | |
| Waller County Road Improvement Dist 1 Municipal | Houston | 2.6 mi | 1,400 | In compliance | |
| Waller County Mud 19 Municipal | Houston | 2.6 mi | 27 | UNRESOLVED | |
| Waller County Mud 34C Private | Houston | 2.6 mi | 141 | UNRESOLVED | |
| Waller County Mud 45 Municipal | Houston | 2.6 mi | 153 | In compliance | |
| Waller County Mud 55 Municipal | Houston | 2.6 mi | 0 | In compliance |
Methodology: served-city centroid (TIGER 2020) is used as the PWS coordinate. Source-water classification from SDWIS primary_source_code; only groundwater and mixed-source systems are queried. Click any system above for its full SDWIS profile.
Equity context · ACS 2018-2022 block-group demographics
Who Lives Near This Site
Within 1 mile of this site (6 Census block groups, population-weighted demographics): a population of 11,005. Why we surface this →
56.3%
Low-income
90.3%
People of color
5.4%
Under age 5
18.9%
Over age 64
Source: Census ACS 2018-2022 block-group demographics, population-weighted across the 1-mile buffer around this site (from USEPA-clone/EJAM-open blockgroupstats). NPL site proximity contributes to the national EJ pattern; indicator-level percentile and disparity scores are surfaced on the county page and the state page.
Source. EPA Superfund Enterprise Management System (SEMS) · retrieved 2026-05-07. SEMS is a federal public-domain dataset under 17 USC §105.
What this is not. We report EPA's published Superfund record — site listing, status, and contaminants of concern as named in EPA's decision documents. We do not perform site visits, independent air or water sampling, or current-state health-risk assessment. NPL listing reflects EPA's Hazard Ranking Score at a point in time; it does not by itself describe present-day exposure.