Hesston, City Of, KS
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (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 90th-percentile result was reported as 0 (not detected at the lab's limit). That says the sampled homes were low, not that your home has no lead service line. Check your utility's service line inventory for your address.
Hesston, City Of at a glance
Hesston, City Of serves about 3,495 people through 1,258 service connections, which makes it a medium-sized system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws groundwater, in Harvey County, Kansas. EPA system ID: KS2007902; phone on file: 620-327-4412. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Every lead result on file
That is down 1.6 ppb from 1.6 ppb in the period ending 2025. The highest 90th-percentile result EPA holds for Hesston, City Of is 1.9 ppb across 7 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 0 (not detected) |
| 2025 | 1.6 ppb |
| 2025 | 1.7 ppb |
| 2025 | 0 (not detected) |
| 2024 | 1.5 ppb |
| 2021 | 1.9 ppb |
| 2018 | 1.6 ppb |
How Hesston, City Of compares
Of the 832 Kansas systems with a lead result, the median latest reading is 1.4 ppb; 2 are over 15 ppb right now and 35 have gone over at some point. Hesston, City Of's reported as 0 (not detected) sits at the 29th percentile in Kansas and the 33rd nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Other water systems in Harvey County
9 other systems share Harvey County; 5 of them have a higher latest lead result than Hesston, City Of. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Newton, City Of | 18,433 | 1.2 ppb |
| Harvey Co Rwd 1 | 3,000 | 1.3 ppb |
| Halstead, City Of | 2,165 | 0 (not detected) |
| North Newton, City Of | 1,829 | 1 ppb |
| Sedgwick, City Of | 1,598 | 0 (not detected) |
| Burrton, City Of | 854 | 0 (not detected) |
| Midwest Camps, Llc | 340 | 6.4 ppb |
| Walton, City Of | 217 | 0.7 ppb |
| Public Wholesale Wsd 17 | 1 | - |
Next steps for Hesston, KS
Look up your address in Hesston, City Of's service line inventory. If it says lead, galvanized or unknown, test your tap. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Hesston, City Of whether it covers that cost before hiring anyone - many utilities now do. Its latest copper 90th percentile is 1500 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. The lead result guide covers how utilities pick the homes they sample. A zero today does not rule out a jump later - the rules are tightening in 2027.