Cabool Pws, MO
Lead detected, under the action levels
Latest 90th-percentile lead: 3.22 ppb (monitoring period 2022-2024). The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. Lead was measured in sampled homes but the 90th percentile is under both action levels. EPA's health goal for lead is zero, so test your own tap if your home was built before 1986 or anyone in it is pregnant or a young child.
About Cabool Pws
Cabool Pws serves about 2,059 people through 922 service connections, which makes it a small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws groundwater, in Texas County, Missouri. EPA system ID: MO4010120; phone on file: 417-962-3136. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Lead results over time
That is up 1.92 ppb from 1.3 ppb in the period ending 2022. The highest 90th-percentile result EPA holds for Cabool Pws is 3.22 ppb across 8 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2024 | 3.22 ppb |
| 2022 | 1.3 ppb |
| 2021 | 1.3 ppb |
| 2021 | 1.3 ppb |
| 2019 | 1.52 ppb |
| 2018 | 1.52 ppb |
| 2018 | 1.52 ppb |
| 2016 | 2.13 ppb |
Where this result ranks
Of the 1,674 Missouri systems with a lead result, the median latest reading is 1.04 ppb; 2 are over 15 ppb right now and 74 have gone over at some point. Cabool Pws's 3.22 ppb sits at the 83rd percentile in Missouri and the 84th nationally (higher means more lead).
Neighbouring systems
9 other systems share Texas County; 0 of them have a higher latest lead result than Cabool Pws. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Texas County Pwsd 1 | 3,335 | 0 (not detected) |
| Licking Pws | 2,500 | 1.18 ppb |
| Texas County Pwsd 4 | 2,398 | 0 (not detected) |
| Houston Pws | 2,134 | 0 (not detected) |
| Texas County Pwsd 2 | 1,400 | 1.25 ppb |
| Texas County Pwsd 3 | 800 | 1.08 ppb |
| Summersville Pws | 502 | 0 (not detected) |
| Raymondville Pws | 341 | 2.42 ppb |
| Country Aire Mhp | 55 | 0.54 ppb |
Your move
Test your own tap with a certified lab first-draw sample; Cabool, MO 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 Cabool Pws whether it covers that cost before hiring anyone - many utilities now do.
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. The action level is dropping - the 10 ppb rule from 2027.