Willington Ridge Condos - System #1, CT
Exceeded the action level in the past
Latest 90th-percentile lead: 2.4 ppb (monitoring period 2026-2026). The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. The latest result is under the action level, but this system has gone over 15 ppb before. Lead comes from pipes, not the source water, so a home with a lead service line can still be exposed. Test your own tap.
Who runs the water here
Willington Ridge Condos - System #1 serves about 102 people through 11 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: CT1606111; phone on file: 860-659-3802. They can tell you what your service line is made of and whether they pay to replace it.
Every lead result on file
Against the period ending 2025 (2.2 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Willington Ridge Condos - System #1 is 22.9 ppb across 11 monitoring periods, 1 of them over the 15 ppb action level.
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 2.4 ppb |
| 2025 | 2.2 ppb |
| 2025 | 4.7 ppb |
| 2024 | 1.6 ppb |
| 2024 | 4.6 ppb |
| 2023 | 0 (not detected) |
| 2023 | 2.7 ppb |
| 2022 | 3.2 ppb |
| 2022 | 5 ppb |
| 2021 | 22.9 ppb over 15 |
| 2018 | 3.4 ppb |
How Willington Ridge Condos - System #1 compares
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. Willington Ridge Condos - System #1's 2.4 ppb sits at the 79th percentile in Connecticut and the 76th nationally (higher means more lead).
Other water systems in Tolland County
63 other systems share Tolland County; 16 of them have a higher latest lead result than Willington Ridge Condos - System #1. 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) |
Your move
Test your own tap with a certified lab first-draw sample; Glastonbury, 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 Willington Ridge Condos - System #1 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. The lead result guide covers how utilities pick the homes they sample. More in what a past exceedance means today.