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Review government records associated with Columbia, Mississippi.
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Check your water bill for your utility name and confirm the reporting year. See EPA’s guide to finding your annual water quality report.
Public water-system records for Columbia, MS from EPA SDWIS.
City of Columbia
No active drinking-water issues detected in EPA SDWIS.
Reviewed: active/open records as of Q1 2026
City listed in EPA records · Serves 5,900 people
Data from EPA SDWIS
Reviewed: source records as of Q1 2026
EPA UCMR5 — No PFAS detection records shown for these water systems
Open data source: EPA UCMR5DoD PFAS — No investigation records shown for this report
Open data source: DoD PFASNo health-relevant impairment records shown among the assessment records in this report.
Reviewed: source records as of 2026
NPDES permits regulate pollutant discharges into U.S. waterways. Facilities must report compliance quarterly.
Violation records
Last inspected: Dec 2025
Last inspected: Dec 2025
Last inspected: Dec 2025
Data from EPA ECHO
To investigate water contamination, check the sampling locations, dates and results below. For tap water records, see Drinking water quality above.
Reviewed: source records as of 2026
Review historical EPA air pollution records, including monitoring and facility emissions where available. For current conditions, check local air quality on AirNow.
Marion County
Assessment year: 2020
According to EPA, a cancer risk of 30-in-1-million means that for every 1 million people continuously exposed to these air toxics over a 70-year lifetime, an estimated 30 may develop cancer from that exposure. This is in addition to cancer risk from all other causes.
Top modeled source groups
Data from EPA AirToxScreen
No EPA nonattainment designation records shown for this report.
Reviewed: source records as of Q4 2025
EPA records for current, proposed and formerly listed Superfund sites on the National Priorities List (NPL).
Open data source: Search EPA ECHOEPA FRS Registry ID 110009259863
Reported: Nov 2021
Brownfield sites are properties where redevelopment is complicated by the presence of hazardous substances.
Open data source: Search EPA ECHO3 sites with active cleanup or investigation status
Intersection Of Wade Street And Pearl Street, Columbia
Reported: Feb 2026
600 South Main Street, Columbia
Reported: Feb 2026
302 Broad Street, Columbia
Reported: Feb 2026
Release reports
Reported: Dec 2021
Data from EPA UST Finder
Sites regulated by the Mine Safety and Health Administration, including mines, sand and gravel operations, and portable crushers. Status and type are from the MSHA Mine Data Retrieval System. Records with active/intermittent status dates older than 5 years are shown as older records rather than current active sites.
More MSHA records matched the search than this preview shows.
No records shown in this group.
Reviewed: status dates within last 5 years
Data from MSHA
Marion County, MS
EPA Radon Zone Map (June 2024 release)
Marion County is EPA Radon Zone 3 (low potential). EPA defines Zone 3 counties as having predicted average indoor screening levels below 2 pCi/L.
Radon levels can vary from home to home, so EPA recommends testing the property to know its indoor level.
FEMA flood zones describe mapped flood hazards. Look up a specific address with FEMA.
Special Flood Hazard Area — 1% annual chance of flooding (100-year floodplain) with base flood elevation.
Results use an earlier stored RMP inventory. Current EPA ECHO location coverage is unverified.
No EPA ECHO RMP facility records with a usable location matched this city report.
Health outcomes from County Health Rankings. Values shown alongside state and national averages.
Marion County, MississippiPop. 24,050
County Health Rankings edition: 2024
Premature Death
Poor or Fair Health
Poor Physical Health Days
Poor Mental Health Days
Adult Smoking
Adult Obesity
Air Pollution - Particulate Matter
Drinking water violation indicator
Diabetes Prevalence
Life Expectancy
| Indicator | County | State | National |
|---|---|---|---|
| Premature Death | 15,297 | 12,697 | 7,972 |
| Poor or Fair Health | 25.9% | 20.9% | 14.2% |
| Poor Physical Health Days | 4.4 | 3.7 | 3.3 |
| Poor Mental Health Days | 5.0 | 4.7 | 4.8 |
| Adult Smoking | 24.8% | 20.3% | 15.0% |
| Adult Obesity | 42.8% | 39.4% | 34.0% |
| Air Pollution - Particulate Matter | 8.8 | 9.0 | 7.3 |
| Drinking water violation indicator | No | N/A | N/A |
| Diabetes Prevalence | 14.1% | 13.7% | 9.6% |
| Life Expectancy | 70.3 | 72.5 | 77.6 |
This report does not have PFAS sample results for the candidate water systems in Columbia.
Check with the utility that serves your address for its testing results.
EPA drinking water records on this page list 7 violations for the City of Columbia.
Check your water bill to identify the utility serving your address. Ask that utility about current drinking water advisories.
We don't have air monitoring measurements for Columbia yet.
The radon data for Columbia covers Marion County. EPA places this area in Zone 3, with a predicted average indoor radon screening level below 2 picocuries per liter.
This city report shows 1 Superfund site: Newsom Brothers/Old Reichhold Chemicals, Inc..
This city report shows 3 brownfield sites: Former Newsom Brothers Reichold Chemicals Inc; Harry Taylor Property Pin 14527; Harry Taylor Property Pin 4606.
View on EPA ECHOView on EPA ECHOView on EPA ECHOView on EPA ECHO
The county data for Columbia reports a life expectancy of 70.3 years in Marion County, Mississippi.
The figure is from the 2024 edition of County Health Rankings, a University of Wisconsin program that publishes county health statistics.
The county data for Columbia reports 15,297 years of life lost to deaths before age 75 per 100,000 residents in Marion County, Mississippi. This measure adds up the years lost to early deaths and adjusts for differences in population age.
The figure is from the 2024 edition of County Health Rankings, a University of Wisconsin program that publishes county health statistics.
The county data for Columbia lists fine-particle pollution (PM2.5) at 8.8 micrograms per cubic meter in Marion County, Mississippi.
The figure is from the 2024 edition of County Health Rankings, a University of Wisconsin program that publishes county health statistics.