Tapcensus

Louisiana

Caddo Parish drinking water quality

49 active public water systems serve 249,833 people in Caddo Parish. 13 are compliant, 36 had at least one EPA violation in the past three years, 6 are designated serious violators, and 10 carry a health flag.

Active systems 49 41 community systems
People served 250K by public water systems
Systems with violations 36 73% of active systems, past 3 years
Serious violators 6 10 systems carry a health flag

Needs attention

Pinehill Waterworks District LA1017027 · Community water system · Serves 4,926 6 rules violated in the past three years. Unresolved: Groundwater Rule (GWR), Lead and Copper Rule (LCR), Lead and Copper Rule Revisions (LCRR), Public Notification Rule, and Revised Total Coliform Rule (RTCR).
Deepwoods Utilities INC LA1017058 · Community water system · Serves 657 2 rules violated in the past three years. Unresolved: Public Notification Rule and TTHM (Total Trihalomethanes).
Village of Rodessa Water System LA1017028 · Community water system · Serves 312 3 rules violated in the past three years. Unresolved: Consumer Confidence Rule (CCR) and Groundwater Rule (GWR).
Settled Inn Village Water System LA1017076 · Community water system · Serves 108 4 rules violated in the past three years. Unresolved: Groundwater Rule (GWR), Lead and Copper Rule (LCR), and Public Notification Rule.
Magnolia-Dixie Garden-Kings Hwy LA1017087 · Community water system · Serves 96 2 rules violated in the past three years. Unresolved: Lead and Copper Rule (LCR).
South Shreveport Mobile Villa LA1017080 · Community water system · Serves 75 6 rules violated in the past three years. Unresolved: Consumer Confidence Rule (CCR), Groundwater Rule (GWR), Lead and Copper Rule (LCR), Lead and Copper Rule Revisions (LCRR), Public Notification Rule, and Revised Total Coliform Rule (RTCR).
Crawdaddys Truck Stop Water System LA2017027 · Transient non-community system · Serves 999 2 rules violated in the past three years. Unresolved: Groundwater Rule (GWR) and Public Notification Rule.
Four Forks Water System LA1017062 · Community water system · Serves 609 3 rules violated in the past three years. Unresolved: Groundwater Rule (GWR), Lead and Copper Rule Revisions (LCRR), and Public Notification Rule.
Magnolia Linda Lane LA1017018 · Community water system · Serves 111 1 rule violated in the past three years. Unresolved: Groundwater Rule (GWR).
Autumn Acres MHP Water System LA1017002 · Community water system · Serves 90 4 rules violated in the past three years. Unresolved: Groundwater Rule (GWR), Lead and Copper Rule (LCR), and Public Notification Rule.

2 more systems with a serious violator or health flag designation are in the lists below.

Community water systems

41 systems, largest first
SystemServesStatusRules violated, 3 yrUnresolved
City of Shreveport Water System
 192,378 3 0
Town of Blanchard Water System
 16,488 2 0
Waterworks District 7
 5,889 0 0
Town of Greenwood Water System
 5,205 2 0
Pinehill Waterworks District
 4,926 6 4
Town of Vivian Water System
 4,050 1 0
Town of Oil City Water System
 2,169 3 1
Lakeview Water System
 2,025 1 0
Magnolia Eagle
 1,980 0 0
Village of Mooringsport Water System
 999 2 0
Village of Hosston Water System
 729 0 0
Deepwoods Utilities INC
 657 2 1
Glen Leaf Mobile Home Community
 645 3 3
Pinecrest Mobile Home Village
 639 4 2
Four Forks Water System
 609 3 3
Magnolia-Wildwood South
 549 0 0
Northwest Waterworks Lin Park
 513 1 1
Magnolia-Dixie Garden
 510 2 2
Village of Ida Water System
 495 1 0
Northwest Waterworks Lakewood Village
 423 1 1
Bella Vista MHP Water System
 330 1 1
Village of Rodessa Water System
 312 3 1
Hillside Mobile Home Park
 309 1 1
Stonegate Manufactured Home Community
 309 4 2
Huntington Mobile Home Park Water System
 291 1 1
Evergreen Estates Water System
 213 6 3
Magnolia Meadowwood Estates
 159 0 0
Magnolia Barron Ridge Subdivision
 147 0 0
Magnolia Colworth Place
 132 0 0
Barron Bayou Estates
 123 2 1
Magnolia Big Oaks
 120 0 0
Magnolia Linda Lane
 111 1 1
Magnolia-Jones Rolling Ridge
 111 1 0
Settled Inn Village Water System
 108 4 3
Brady Mobile Home Park
 96 0 0
Magnolia-Dixie Garden-Kings Hwy
 96 2 1
Autumn Acres MHP Water System
 90 4 3
Magnolia Simpson Acres
 81 1 1
South Shreveport Mobile Villa
 75 6 6
Sherwood Apartments Water System
 60 2 1
Magnolia Denny Drive
 36 0 0
Non-community systems (8: schools, campgrounds, workplaces, restaurants)

These systems serve places people visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Keithville Elementary and Middle School
 1,500 2 0
Camp Bethany Water System
 999 0 0
Crawdaddys Truck Stop Water System
 999 2 2
Relay Station
 999 1 1
EL Patio Restaurant Water System
 54 1 1
C&b Material Handling
 45 2 0
Dollar General No. 31406 Water System
 25 0 0
Stonewall Beverage Company
 25 0 0
Inactive systems (151, no longer operating or reporting)

Kept for the record and excluded from the county totals above. Browse inactive systems.

About this data

Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Louisiana records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.