Lake Lorman Utl District, MS
Lead detected, under the action levels
Latest 90th-percentile lead: 2.72 ppb (monitoring period 2021-2023). 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.
Who runs the water here
Lake Lorman Utl District serves about 599 people through 227 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 Madison County, Mississippi. EPA system ID: MS0450017; phone on file: 601-316-4387. 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 down 2.98 ppb from 5.7 ppb in the period ending 2020. The highest 90th-percentile result EPA holds for Lake Lorman Utl District is 5.7 ppb across 3 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2023 | 2.72 ppb |
| 2020 | 5.7 ppb |
| 2017 | 3.9 ppb |
Against other Mississippi systems
Of the 973 Mississippi systems with a lead result, the median latest reading is 1 ppb; 9 are over 15 ppb right now and 44 have gone over at some point. Lake Lorman Utl District's 2.72 ppb sits at the 87th percentile in Mississippi and the 79th nationally (higher means more lead).
Other water systems in Madison County
15 other systems share Madison County; 1 of them has a higher latest lead result than Lake Lorman Utl District. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Bear Creek W/A-West | 26,677 | 1.6 ppb |
| City Of Ridgeland | 24,340 | 1.3 ppb |
| Bear Creek W/A -East | 18,770 | 3.2 ppb |
| City Of Canton | 16,785 | 1.7 ppb |
| City Of Madison | 16,136 | 1.1 ppb |
| Cmu - Lake Caroline | 8,511 | 1.2 ppb |
| East Madison Water Assn-West | 7,339 | 1.6 ppb |
| Prvwsd-Twin Harbor | 2,973 | 0.8 ppb |
| Town Of Flora #1 | 1,653 | 0.6 ppb |
| Prvwsd-Main Harbor | 1,497 | 1.3 ppb |
What to do in your house
Test your own tap with a certified lab first-draw sample; Madison, MS 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 Lake Lorman Utl District 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. What a 90th-percentile result does and does not tell you: how to read a lead result. Systems that went over once often dip back under; here is what that means.