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Counties → Michigan

Jackson County, Michigan

SDWIS compliance plate

Sheet MI075 · Jackson County 230 sys · 3,320 viol · #450/3254

VIOL-SEVERE · HEALTH-LOW · RANK-TOP · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-LARGE · BOOK-FULL

  • VIOL-SEVERE 83.9% flagged
  • HEALTH-LOW 13.0% health
  • RANK-TOP #450/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-GW GW lead 99%
  • SYS-LARGE 230 systems
  • BOOK-FULL 7/7 fields

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

According to EPA SDWIS county population served used on /counties, Jackson County ranks #450 of 3,254 counties by people served, and #12 of 83 counties in Michigan. See methodology · corpus placement.

Jackson County standing, lower-flagged corpus third

Flagged-system rate 83.9% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 13.0% is health-based share in the middle 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 #450 of 3,254 · #12 of 83 in Michigan.

Flagged-rate neighbourhood around Jackson County

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

0% 20% 40% 60% 80% 100% Oscoda · lowest Cass · near Jackson · this county Menominee · highest 52.9% 83.4% 83.6% 83.7% 83.9% 83.9% 100%

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

Water Systems

System Name Population Violations PFAS
Jackson 33,165 126 Clean
Summit Township 25,355 4 Clean
Blackman Township 21,222 12 Clean
Spsm 7,166 24 Clean
Leoni Township 2,650 23 -
Mdot - Grass Lake, R818 2,000 9 -
Mdot - Sandstone, R819 2,000 15 -
Grass Lake 1,986 15 -
Brooklyn 1,313 12 -
Concord 1,050 30 -
Absopure 1,000 7 Clean
Greenwood Acres 950 18 -
Northwest High School 916 44 Clean
Sherman Oaks 915 20 -
Michigan Center High School 900 7 -
Kelly Express Mart 900 31 -
Mdot - Berry, R820 880 3 -
Northwest Kidder Middle School 875 84 -
Springport 800 30 -
Parma, Village Of 768 10 -
St. Rita's Church 750 2 -
Grace Church 725 1 -
Arbor Village 670 38 -
Hanover-Horton Complex 600 11 -
Next Door Food Store #4661 550 58 -
East Jackson Elementary School 500 42 -
Tenneco Automotive 500 86 -
Beach Bar Inc 500 23 -
Columbia Central High School 500 4 -
Jax 60 500 15 -
Vining's Trailer Park 500 10 -
Waterloo Rec Area - Campground 500 9 -
Jaxnaz Church - North Well 500 6 -
Hanover-Horton Elementary 500 29 -
Greenwood Acres Bathhouse 500 17 -
Northwest Schools Football 500 9 -
Fastlane Convenience Store - Jackson 500 4 -
Huff's Store 450 22 -
Napoleon Township 444 17 -
Bean Elementary 430 26 -
YMCA Storer Camps - Malachi 400 0 -
Indian Village 394 8 -
Coachmans Cove 388 27 -
Parma Township-Amberton Vill. 378 43 -
Hillanlake Village 372 14 -
Heart of the Lakes Church - Brooklyn 300 7 -
Gauss Green Valley G C Corp 300 8 -
Woodville Community Center 300 8 -
Pleasant Lake Campground #2 300 3 -
Mugg & Bopps #8 - Grass Lake 300 33 -

Compare beyond Michigan

Lower-flagged peers for Jackson County

Cross-state counties nearest Jackson County on flagged-system share (83.9%) and cumulative violation count (3,320). 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.