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Counties → Minnesota

Isanti County, Minnesota

SDWIS compliance plate

Sheet MN059 · Isanti County 71 sys · 354 viol · #1469/3254

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

  • VIOL-MID 32.4% flagged
  • HEALTH-HIGH 69.5% health
  • RANK-MID #1469/3254
  • PHOTO-FINISH ±0.9 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-GW GW lead 100%
  • SYS-MID 71 systems
  • BOOK-FULL 7/7 fields

Nearest flagged-rate peer: Lake of the Woods County (+ 0.9 pp flagged-rate)

According to EPA SDWIS county population served used on /counties, Isanti County ranks #1,469 of 3,254 counties by people served, and #32 of 87 counties in Minnesota. See methodology · corpus placement.

Isanti County standing, lower-flagged corpus third

Flagged-system rate 32.4% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 69.5% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #1,469 of 3,254 · #32 of 87 in Minnesota.

Flagged-rate neighbourhood around Isanti County

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

0% 20% 40% 60% 80% 100% Mahnomen · lowest Lake of the Wo · near Pennington · near Watonwan · highest 22.2% 32.4% 33.3% 34.7% 34.8% 35.1% 100%

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

Water Systems

System Name Population Violations PFAS
Cambridge 9,862 10 Clean
Isanti 7,386 40 Clean
Braham 1,789 13 -
New Hope Community Church 750 0 -
Cambridge Middle School 660 0 -
EC's Corner Express 500 0 -
Pine Village, Inc. 460 12 -
Crosspointe Church 450 0 -
North Isanti Baptist Church 300 0 -
Kwik Trip of Cambridge - Store No. 1177 300 0 -
Kozy Oaks Kamp 250 0 -
Country Camping RV Park 250 0 -
Isanti Estates 249 43 -
Stanchfield Baptist Church 220 7 -
Isanti Spirits 200 0 -
Calvary Baptist Church/Academy 165 5 -
Springvale Campground 150 14 -
Zion Lutheran Church and School 150 21 -
Karmel Covenant Church 150 0 -
Tibetan American Foundation of Minnesota 150 0 -
Jehovah's Witnesses Kingdom Hall 130 0 -
Oxlip Evangelical Free Church 125 0 -
St. John's Lutheran Church 125 0 -
Long Lake Lutheran Church 125 0 -
Cambridge-Isanti Schools Woodland Campus 125 0 -
Dusty Eagle, Inc. 120 0 -
Pine Brook Inn 100 0 -
South Isanti Baptist Church 100 0 -
Spring Lake Lutheran Church (ELCA) 100 0 -
Souls Church 100 0 -
Green Barn Garden Center 100 0 -
Brass Rail 80 7 -
Christ Evangelical Lutheran Church/Parso 80 0 -
Hi-Way Inn 75 0 -
The Hawks Nest Bar & Restaurant 75 0 -
Dairy Farmers of America 75 0 -
T & C Self Service 75 0 -
Salem Lutheran Church 60 14 -
Springvale Baptist Church 60 7 -
Wyanett Evangelical Free Church 60 0 -
Lakeside Christian Church 60 0 -
Grandy Nine Golf, Inc. 50 7 -
Pacem In Terris 50 0 -
Grandy Community Center 30 0 -
Word of Life Ministries 30 0 -
Isanti County Historical Society 30 0 -
Mystic Inn 25 16 -
Lakeview Park Resort 25 22 -
Isanti County Fairgrounds 25 0 -
Stanford Township Hall and Park 25 21 -

Compare beyond Minnesota

Lower-flagged peers for Isanti County

Cross-state counties nearest Isanti County on flagged-system share (32.4%) and cumulative violation count (354). 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.