Ken Caryl Wsd, CO
No lead results on file with EPA
Latest 90th-percentile lead: no result on file. The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. EPA's database has no Lead and Copper Rule results for this system. Without them there is nothing to go on, so a tap test is the only way to know.
Who runs the water here
Ken Caryl Wsd serves about 12,000 people through 3,742 service connections, which makes it a large system under EPA's size classes. It is privately owned and draws surface water, in Jefferson County, Colorado. EPA system ID: CO0103075; phone on file: 303-979-7424. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Other water systems in Jefferson County
50 other systems share Jefferson County. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Arvada City Of | 171,610 | 3.1 ppb |
| Consolidated Mutual Maple Grove | 81,400 | 3.7 ppb |
| Green Mountain Wsd | 49,400 | - |
| Bancroft Clover Wsd | 44,000 | - |
| Golden City Of | 38,288 | 0 (not detected) |
| Bear Creek Wsd | 30,000 | - |
| Wheat Ridge Water District | 20,000 | - |
| Evergreen Md | 15,750 | 6 ppb |
| Lakehurst Wsd | 12,000 | - |
| North Table Mountain Wsd | 10,000 | 1.3 ppb |
Your move
Test your own tap with a certified lab first-draw sample; Littleton, CO 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 Ken Caryl Wsd 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. Systems that went over once often dip back under; here is what that means.