W
SafeWater

Water Quality in Yankton, SD

21 water systems serving 17,644 people

City Overview

21
Water Systems
17.6K
People Served
2.1 ppb
Avg Lead Level
None
Open Violations
Lead Risk: Caution

Average lead detection across Yankton water systems is 2.1 ppb (Low). The EPA action level is 15 ppb.

Violation Summary

Total violations on record1017
Health-based violations109
Lead action level violations0
Open (unresolved) violations0

Water Systems in Yankton

YANKTON
Community Water System · PWSID: SD4600423 · Groundwater
15.4K
served
0.0 ppb
lead
3 SONS RV PARK
Transient Non-Community · PWSID: SD4602392 · Groundwater
339
served
No data
lead
COE-L&C/CHIEF WHITE CRANE REC AREA
Transient Non-Community · PWSID: SD4680016 · Groundwater
280
served
No data
lead
HUMAN SERVICE CENTER
Community Water System · PWSID: SD4600502 · Purchased Surface Water
200
served
1.0 ppb
lead
COE-L&C/SOUTH COTTONWOOD CG
Transient Non-Community · PWSID: SD4680017 · Groundwater
200
served
No data
lead
EAST WINDS COURT, INC.
Community Water System · PWSID: SD4602099 · Purchased Surface Water
180
served
4.0 ppb
lead
GFP 8-B/GAVINS POINT SWIM AREA
Transient Non-Community · PWSID: SD4680081 · Groundwater
150
served
No data
lead
RIVERSIDE ACRES
Community Water System · PWSID: SD4600054 · Groundwater
140
served
2.0 ppb
lead
COE-L&C/NORTH COTTONWOOD CG
Transient Non-Community · PWSID: SD4680080 · Groundwater
139
served
No data
lead
TIMBERLAND PARK
Community Water System · PWSID: SD4600412 · Purchased Surface Water
95
served
0.0 ppb
lead
FAIRVIEW HEIGHTS, C/O M.MILLER
Community Water System · PWSID: SD4600394 · Groundwater
75
served
No data
lead
LEWIS AND CLARK WATER CO
Community Water System · PWSID: SD4600380 · Groundwater
70
served
No data
lead
Clean
COUNTRY ACRES
Community Water System · PWSID: SD4600383 · Purchased Surface Water
70
served
6.0 ppb
lead
RED WAGON TRAILER COURT
Community Water System · PWSID: SD4600382 · Groundwater
65
served
No data
lead
NORTHERN LIGHTS MOBILE HOME PARK
Community Water System · PWSID: SD4602289 · Purchased Surface Water
65
served
2.0 ppb
lead
COE-L&C/TRAINING DIKE CAMPGROUND
Transient Non-Community · PWSID: SD4680082 · Groundwater
60
served
No data
lead
Clean
STOCKMEN'S LIVESTOCK CAFE
Transient Non-Community · PWSID: SD4601024 · Groundwater
45
served
No data
lead
SUNRISE MOBILE HOME PARK
Community Water System · PWSID: SD4600381 · Groundwater
33
served
No data
lead
COE-L&C/PIERSON RANCH CAMPGROUND
Transient Non-Community · PWSID: SD4680018 · Groundwater
25
served
No data
lead
GFP 8-A/TABOR ACCESS AREA
Transient Non-Community · PWSID: SD4600051 · Groundwater
2
served
No data
lead

Frequently Asked Questions

Is Yankton tap water safe to drink?

Yankton tap water meets EPA standards for most contaminants. Review the individual water system pages below for the latest lead sample results and violation history.

What is the water quality in Yankton, South Dakota?

Yankton has 21 public water systems serving approximately 17,644 people. The average lead level across sampled systems is 2.1 ppb. There are 1017 total violations on record.

Does Yankton have lead in the water?

EPA monitoring data shows an average lead detection of 2.1 ppb across Yankton's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.

How many water utilities serve Yankton?

21 public water systems are registered in Yankton, South Dakota with the EPA Safe Drinking Water Information System. Together they serve approximately 17,644 people.

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