Lcpw - Brooks Farm Subdivision, IL
Lead detected, under the action levels
Latest 90th-percentile lead: 1.19 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.
Lcpw - Brooks Farm Subdivision at a glance
Lcpw - Brooks Farm Subdivision serves about 1,563 people through 521 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 Lake County, Illinois. EPA system ID: IL0970280; phone on file: 847-377-7134. They can tell you what your service line is made of and whether they pay to replace it.
Every lead result on file
That is up 1.19 ppb from 0 ppb in the period ending 2020. The highest 90th-percentile result EPA holds for Lcpw - Brooks Farm Subdivision is 1.19 ppb across 3 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2023 | 1.19 ppb |
| 2020 | 0 (not detected) |
| 2017 | 0 (not detected) |
How Lcpw - Brooks Farm Subdivision compares
Of the 1,744 Illinois systems with a lead result, the median latest reading is 0 ppb; 22 are over 15 ppb right now and 152 have gone over at some point. Lcpw - Brooks Farm Subdivision's 1.19 ppb sits at the 62nd percentile in Illinois and the 58th nationally (higher means more lead).
Other water systems in Lake County
103 other systems share Lake County; 54 of them have a higher latest lead result than Lcpw - Brooks Farm Subdivision. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Waukegan | 87,149 | 10 ppb |
| Vernon Hills - Lake Co Pw | 33,207 | 0 (not detected) |
| Mundelein | 31,500 | 4.3 ppb |
| Gurnee | 30,193 | 0.3 ppb |
| Highland Park | 30,176 | 0 (not detected) |
| Round Lake Beach | 27,200 | 0 (not detected) |
| Zion | 24,442 | 11.2 ppb |
| Great Lakes Naval Training Station | 23,000 | 0 (not detected) |
| Grayslake | 21,248 | 11 ppb |
| Libertyville | 20,500 | 5.61 ppb |
What to do in your house
Test your own tap with a certified lab first-draw sample; Libertyville, IL 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 Lcpw - Brooks Farm Subdivision 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. Systems that went over once often dip back under; here is what that means.