East Carroll Ws North, LA
Exceeded the action level in the past
Latest 90th-percentile lead: 3 ppb (monitoring period 2026-2026). The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. The latest result is under the action level, but this system has gone over 15 ppb before. Lead comes from pipes, not the source water, so a home with a lead service line can still be exposed. Test your own tap.
About East Carroll Ws North
East Carroll Ws North serves about 45 people through 15 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in East Carroll Parish County, Louisiana. EPA system ID: LA1035006; phone on file: 318-559-2672. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Every lead result on file
That is up 3 ppb from 0 ppb in the period ending 2025. The highest 90th-percentile result EPA holds for East Carroll Ws North is 17 ppb across 19 monitoring periods, 1 of them over the 15 ppb action level.
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 3 ppb |
| 2025 | 0 (not detected) |
| 2025 | 3 ppb |
| 2024 | 11 ppb over 10 |
| 2024 | 4 ppb |
| 2023 | 4 ppb |
| 2022 | 7 ppb |
| 2021 | 0 (not detected) |
| 2021 | 8 ppb |
| 2020 | 3 ppb |
| 2020 | 2 ppb |
| 2019 | 17 ppb over 15 |
| 2019 | 5 ppb |
| 2018 | 0 (not detected) |
| 2018 | 2 ppb |
| 2017 | 4 ppb |
| 2017 | 4 ppb |
| 2016 | 6 ppb |
| 2016 | 1 ppb |
How East Carroll Ws North compares
Of the 802 Louisiana systems with a lead result, the median latest reading is 0.72 ppb; 4 are over 15 ppb right now and 30 have gone over at some point. East Carroll Ws North's 3 ppb sits at the 87th percentile in Louisiana and the 81st nationally (higher means more lead).
Neighbouring systems
3 other systems share East Carroll Parish County; 0 of them have a higher latest lead result than East Carroll Ws North. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| City Of Lake Providence Water System | 5,850 | 1 ppb |
| Monticello Water System | 1,104 | 3 ppb |
| East Carroll Ws South | 1,071 | 1.6 ppb |
Your move
Test your own tap with a certified lab first-draw sample; Transylvania, LA may offer free or low-cost kits through the utility. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask East Carroll Ws North whether it covers that cost before hiring anyone - many utilities now do. Its latest copper 90th percentile is 1800 ppb (copper action level 1,300 ppb).
These figures describe homes the utility sampled, not your tap. Only your service line record or a test of your own water answers the question for your house. Why sampled homes are the worst-case ones is in the guide to reading the number. More in what a past exceedance means today.