Lead pipes in Grayslake, IL
Lead service line inventory for 3 water systems based in Grayslake, Illinois. 1 report no confirmed lead lines; 217 confirmed lead and 0 galvanized service lines have been identified so far.
At a glance
- Utilities covered
- 3
- based in Grayslake
- Reporting no lead lines
- 1
- of 3 covered
- Confirmed lead lines
- 217
- across utilities that itemized
- Galvanized requiring replacement
- 0
- LCRI treats GRR as lead
Utilities with confirmed lead or galvanized service lines
Systems based in Grayslake whose published inventory has identified at least one lead or galvanized-requiring-replacement service line. The LCRI requires replacement within 10 years.
- 1. Grayslake (PWS)
PWSID IL0970250 · serves 21k
217 lead
Utilities with the largest unknown counts
Systems where many service line materials remain unclassified. Under the LCRI all unknowns must be resolved by the end of the 10-year replacement window.
- 1. Grayslake (PWS)
PWSID IL0970250 · serves 21k
7,345 unknown - 2. Chain-o-Lakes MHP (PWS)
PWSID IL0975165 · serves 84
65 unknown
How this page is built
Each utility's row is sourced directly from that utility's own published Lead Service Line Inventory (no federal aggregator exists). Systems are grouped by the city EPA records as the utility's base, which is usually but not always the same as the area it serves; see methodology. An automated verifier re-fetches every source on a monthly cron.