Eastview Kozley Water Association, CT
Lead detected, under the action levels
Latest 90th-percentile lead: 2 ppb (monitoring period 2025-2025). 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 Eastview Kozley Water Association
Eastview Kozley Water Association serves about 60 people through 20 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Tolland County, Connecticut. EPA system ID: CT1420081; phone on file: 860-871-2865. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Eastview Kozley Water Association's lead record
Against the period ending 2024 (2.3 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Eastview Kozley Water Association is 8.4 ppb across 12 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 2 ppb |
| 2024 | 2.3 ppb |
| 2023 | 4.2 ppb |
| 2022 | 7.8 ppb |
| 2021 | 2.2 ppb |
| 2021 | 3.2 ppb |
| 2020 | 2.5 ppb |
| 2020 | 3.2 ppb |
| 2020 | 3.2 ppb |
| 2018 | 8.4 ppb |
| 2017 | 3 ppb |
| 2016 | 1 ppb |
Where this result ranks
Of the 493 Connecticut systems with a lead result, the median latest reading is 0.8 ppb; 2 are over 15 ppb right now and 49 have gone over at some point. Eastview Kozley Water Association's 2 ppb sits at the 70th percentile in Connecticut and the 70th nationally (higher means more lead).
Other water systems in Tolland County
63 other systems share Tolland County; 18 of them have a higher latest lead result than Eastview Kozley Water Association. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| University Of Connecticut - Main Campus | 27,199 | 7.6 ppb |
| Ctwc - Hebron Center Division | 1,927 | 0 (not detected) |
| Tolland Water Department | 1,251 | 0 (not detected) |
| Ctwc - Amston Lake Division | 910 | 1.3 ppb |
| Ctwc - Uconn South Eagleville Div. | 750 | 0 (not detected) |
| Ctwc - Northern Reg - Lakewood/Lakeview | 748 | 0 (not detected) |
| Ctwc - Coventry Hills Div | 700 | 0 (not detected) |
| Ctwc - South Coventry System | 501 | 3.2 ppb |
| Woodhaven Apartments | 489 | 0.6 ppb |
| Vernon Village Inc. | 430 | 0 (not detected) |
Next steps for Tolland, CT
Test your own tap with a certified lab first-draw sample; Tolland, CT 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 Eastview Kozley Water Association 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.