River Landing Condominium Assoc, TN
Exceeded the action level in the past
Latest 90th-percentile lead: 1 ppb (monitoring period 2026-2028). 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
River Landing Condominium Assoc serves about 52 people through 21 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws surface water, in Marion County, Tennessee. EPA system ID: TN0000924; phone on file: 423-902-5880. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Lead results over time
Against the period ending 2025 (1 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for River Landing Condominium Assoc is 561 ppb across 7 monitoring periods, 1 of them over the 15 ppb action level.
| Period ending | 90th-percentile lead |
|---|---|
| 2028 | 1 ppb |
| 2025 | 1 ppb |
| 2022 | 1.69 ppb |
| 2019 | 0.91 ppb |
| 2018 | 0.79 ppb |
| 2017 | 0.5 ppb |
| 2016 | 561 ppb over 15 |
How River Landing Condominium Assoc compares
Of the 453 Tennessee systems with a lead result, the median latest reading is 1 ppb; 0 are over 15 ppb right now and 10 have gone over at some point. River Landing Condominium Assoc's 1 ppb sits at the 24th percentile in Tennessee and the 50th nationally (higher means more lead).
Neighbouring systems
6 other systems share Marion County; 1 of them has a higher latest lead result than River Landing Condominium Assoc. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Jasper Water Dept | 9,779 | 1 ppb |
| Tn American Sequatchie Valley | 8,001 | 1 ppb |
| South Pittsburg Water System | 7,276 | 2.7 ppb |
| Jasper Highlands Water System | 1,280 | 1 ppb |
| Griffith Creek U.D. | 1,104 | 0.3 ppb |
| Suck Creek Water System | 645 | 1 ppb |
Your move
Test your own tap with a certified lab first-draw sample; Chattanooga, TN 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 River Landing Condominium Assoc whether it covers that cost before hiring anyone - many utilities now do. Its latest copper 90th percentile is 2328 ppb (copper action level 1,300 ppb).
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. More in what a past exceedance means today.