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Counties → Minnesota

Chisago County, Minnesota

SDWIS compliance plate

Sheet MN025 · Chisago County 110 sys · 932 viol · #1103/3254

VIOL-HIGH · HEALTH-HIGH · RANK-UPPER · PHOTO-FINISH · PFAS-LOW · SRC-GW · SYS-MID · BOOK-FULL

  • VIOL-HIGH 47.3% flagged
  • HEALTH-HIGH 57.5% health
  • RANK-UPPER #1103/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-LOW 20.0% detect
  • SRC-GW GW lead 100%
  • SYS-MID 110 systems
  • BOOK-FULL 7/7 fields

Nearest flagged-rate peer: Mille Lacs County (+ 0 pp flagged-rate)

According to EPA SDWIS county population served used on /counties, Chisago County ranks #1,103 of 3,254 counties by people served, and #20 of 87 counties in Minnesota. See methodology · corpus placement.

Chisago County standing, lower-flagged corpus third

Flagged-system rate 47.3% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 57.5% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 20.0% is UCMR5 detect rate in the tested-pool middle third (≤ 33.3%) . Population served ranks #1,103 of 3,254 · #20 of 87 in Minnesota.

Flagged-rate neighbourhood around Chisago County

Lowest/highest poles plus in-state counties nearest Chisago County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.

0% 20% 40% 60% 80% 100% Mahnomen · lowest Chisago · this county McLeod · near Watonwan · highest 22.2% 45% 47.3% 47.3% 48.7% 49.1% 100%

Source: EPA SDWIS (county aggregates) As of 2026-05-15

Water Systems

System Name Population Violations PFAS
North Branch 6,190 10 Clean
Lindstrom 4,938 42 Clean
Wyoming 3,990 20 Clean
Chisago City 3,745 32 Detected
Rush City 3,339 34 -
Pinehaven Farm 2,000 0 -
Stacy 1,593 72 -
Goose Creek Rest Area MNDOT 1,345 25 -
Shafer 1,165 17 -
Taylors Falls 1,067 37 -
Speedway 575 0 -
Access Church 550 0 -
Wild River State Park 500 53 -
Franconia Sculpture Park 500 0 -
Holiday Stationstore No. 294 450 0 -
Harris 400 30 -
Preserve at Birch Lake 388 7 -
Center City 305 38 -
Fish Lake Lutheran Church 300 7 -
Interstate State Park 300 0 -
Athens Trail Market 300 0 -
Rod's Country Corner 275 0 -
Liberty Ponds Development 240 3 Clean
Birchwood Terrace 200 22 -
Wild Mountain Ski Area 175 7 -
Blue Waters Leisure Park 150 26 -
Immanuel Lutheran Church 150 0 -
Lord of Lakes Lutheran Church 150 7 -
Lent Town Hall 150 0 -
Sprouting Out 150 7 -
County Line Liquor 150 0 -
Panola Valley Gardens 150 0 -
Hazelden Foundation 150 0 -
Sunrise Bible Church 120 10 -
River Bend Mobile Home Park, Inc. 100 21 -
Kost Evangelical Free Church 100 6 -
Rush Point LLC 100 0 -
Waub-O-Jeeg 100 0 -
Green Lagoon Golf 100 26 -
St. Croix Nat. Scenic Riverway E.N. NPS 100 9 -
Chisago Lakes Baptist Church & School 100 28 -
Fish Lake County Park-Chisago Co. Parks 100 7 -
St. Croix Nat. Scenic Riverway O.L. NPS 100 0 -
Local Bar and Lounge 100 0 -
Chisago City Kingdom Hall of Jehovah's 100 0 -
Independent School District No. 139 100 14 -
Chisago County Parks Dept. (Ki-Chi-Saga) 100 0 -
Full Moon Restaurant and Tavern 100 0 -
Flickabirds Resort 100 14 -
Next Best Thing to Grandma 100 0 -

Compare beyond Minnesota

Lower-flagged peers for Chisago County

Cross-state counties nearest Chisago County on flagged-system share (47.3%) and cumulative violation count (932). In-state neighbours stay on the compliance plate above.

Similar flagged-system rate

Nearest cross-state counties by % of SDWIS systems with at least one violation on record.

4 peers

Similar violation load

Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).

4 peers

Read our methodology · Check your water system - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.