Community Water System · PWS IN5248002
Anderson Water Department
Operator location Anderson, Indiana - UCMR5 detected 1 PFAS compound (lower-third PFAS panel (≤ 2 compounds)) on this PWS; SDWIS lists 126 violations and 58,942 people served.
- 58,942
- People served (this PWS) Larger third of systems
- 126
- EPA violations (this PWS) Upper third of systems
- 5
- Health-based (this PWS) Middle third by health-based share
- 1 PFAS
- UCMR5 (this PWS) Lower third of PFAS-detected systems
Anderson Water Department standing, high SDWIS violation third
UCMR5 detected 1 PFAS compound - lower-third PFAS panel (≤ 2 compounds). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 4% is middle-third health share (≤ 23%). UCMR5: lower-third PFAS panel (≤ 2 compounds). Population rank #906 of 29,740 among systems serving 500+.
The verdict
Anderson Water Department sits in the upper third of the sitemap cohort by violation count (126), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is large (58,942; larger served population (> 3,309)), so household exposure scale sits behind the violation mix. Health-based share is 4% (middle-third health share (≤ 23%)). UCMR5 detected 1 PFAS compound (lower-third PFAS panel (≤ 2 compounds)).
- #906 of 29,740
- Population · /systems
- #16 of 788
- Population · IN
- 126
- Total EPA violations on record
- 4%
- Health-based (MCL / treatment failure)
Population ordinals match the sitemap cohort (systems serving 500+, population_served DESC). See methodology · corpus placement.
1 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.
Based on EPA SDWIS violation history and UCMR5 PFAS testing only, not water taste, odor, infrastructure age, or contaminants outside the federally tracked set.
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 23,279
- County
- Madison
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 98
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 9 | 2013 |
| Revised Total Coliform Rule | RPT | 6 | 2022 |
| Nitrate | MR | 4 | 1994 |
| Revised Total Coliform Rule | MCL | 4 | 2024 |
| Picloram | MR | 3 | 1997 |
| Hexachlorocyclopentadiene | MR | 3 | 1997 |
| Atrazine | MR | 3 | 1997 |
| LASSO | MR | 3 | 1997 |
| Heptachlor | MR | 3 | 1997 |
| 2,4-D | MR | 3 | 1997 |
| ETHYLENE DIBROMIDE | MR | 3 | 1997 |
| Chlordane | MR | 3 | 1997 |
| Lead and Copper Rule | MR | 3 | 1992 |
| Coliform (TCR) | MR | 3 | 2003 |
| E. COLI | MR | 3 | 2016 |
| Dalapon | MR | 3 | 1997 |
| Diquat | MR | 3 | 1997 |
| Endothall | MR | 3 | 1997 |
| Di(2-ethylhexyl) adipate | MR | 3 | 1997 |
| OXAMYL | MR | 3 | 1997 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 3 | 1997 |
| Methoxychlor | MR | 3 | 1997 |
| Endrin | MR | 3 | 1997 |
| BHC-GAMMA | MR | 3 | 1997 |
| 2,4,5-TP | MR | 3 | 1997 |
| Simazine | MR | 3 | 1997 |
| Dinoseb | MR | 3 | 1997 |
| Benzo(a)pyrene | MR | 3 | 1997 |
| Carbofuran | MR | 3 | 1997 |
| Toxaphene | MR | 3 | 1997 |
Violation Count vs. the National Corpus
Anderson Water Department has 126 recorded EPA violations, 78% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 22% carry more. 4% of this system's own violations are health-based (5 of 126), and it ranks #906 of 29,740 by population served among that same cohort.
EPA violations vs. the national water-system corpus
Public water systems serving 500+ people (EPA SDWIS)
126 Higher than most more violations than 78% of 29,740 water systems
the national water-system corpus, bucketed by value
Each bar is a band; taller bars hold more water systems. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA SDWIS · 2026-05-15
How many violations vs. how serious, among peer systems
Anderson Water Department plotted against 29 peer public water systems (500+ people served), by total violation count (x) and the share of those violations that are health-based (y). The crosshair sits at this sample's own median on each axis. A high violation count does not automatically mean a serious record: most monitoring and reporting violations are minor, not health-based.
Violation volume vs. health-based share
PFAS Testing Results (UCMR5)
Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 1 of 174 samples detected PFAS.
| Contaminant | Date | Result | MRL | Status |
|---|---|---|---|---|
| ADONA | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| HFPO-DA | 7/14/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFBA | 7/14/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| 6:2 FTS | 7/14/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| 8:2 FTS | 7/14/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFHpS | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMBA | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| 4:2 FTS | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| NMeFOSAA | 7/14/2025 | <6.00 ppt | 6.00 ppt | Not Detected |
| NEtFOSAA | 7/14/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFTrDA | 7/14/2025 | <7.00 ppt | 7.00 ppt | Not Detected |
| PFTA | 7/14/2025 | <8.00 ppt | 8.00 ppt | Not Detected |
| PFEESA | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| NFDHA | 7/14/2025 | <20.00 ppt | 20.00 ppt | Not Detected |
| PFPeA | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFOS | 7/14/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFBS | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHpA | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMPA | 7/14/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFPeS | 7/14/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFHxS | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFNA | 7/14/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFOA | 7/14/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFDA | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFDoA | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHxA | 7/14/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFUnA | 7/14/2025 | <2.00 ppt | 2.00 ppt | Not Detected |
| 11Cl-PF3OUdS | 7/14/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| 9Cl-PF3ONS | 7/14/2025 | <2.00 ppt | 2.00 ppt | Not Detected |
| PFDA | 3/26/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| NFDHA | 3/26/2025 | <20.00 ppt | 20.00 ppt | Not Detected |
| PFEESA | 3/26/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMBA | 3/26/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFPeA | 3/26/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| 8:2 FTS | 3/26/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| 4:2 FTS | 3/26/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| 6:2 FTS | 3/26/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| HFPO-DA | 3/26/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| 9Cl-PF3ONS | 3/26/2025 | <2.00 ppt | 2.00 ppt | Not Detected |
| 11Cl-PF3OUdS | 3/26/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFUnA | 3/26/2025 | <2.00 ppt | 2.00 ppt | Not Detected |
| PFPeS | 3/26/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFDoA | 3/26/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFBA | 3/26/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFOA | 3/26/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFOS | 3/26/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFNA | 3/26/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFHxS | 3/26/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHpA | 3/26/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| NMeFOSAA | 3/26/2025 | <6.00 ppt | 6.00 ppt | Not Detected |
UCMR5 PFAS record for Anderson Water Department
Open EPA SDWIS federal reports for PWS IN5248002 to cross-check UCMR5 detections and violation codes; state primacy agencies enforce the Safe Drinking Water Act locally.
Sources: EPA SDWIS · Indiana Department of Environmental Management, Drinking Water Branch
Nationwide peers
126 violations · 58,942 served: nearest cross-state SDWIS matches.
Cross-state systems with comparable violation load
Nearest cross-state community systems (500+ served) by total SDWIS violations on record.
Cross-state systems with similar served population
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with Anderson Water Department
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Indiana compares on the same EPA violation measures. Indiana systems
- Check whether PFAS was detected at this system under UCMR5 testing. PFAS guide
- Find and compare another public water system by name or PWSID. Search systems
EPA SDWIS and UCMR5 figures are informational only, not a substitute for a certified lab test of your own tap water.
Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.