Transient Non-Community Water System · PWS CA3400375
Slavic Missionary Church Inc
Operator location Sacramento, California - 12% of 33 violations are health-based (middle-third health share (≤ 23%)); groundwater source; 1,800 served per SDWIS.
- 1,800
- People served (this PWS) Middle third of systems
- 33
- EPA violations (this PWS) Middle third of systems
- 4
- Health-based (this PWS) Middle third by health-based share
- Untested
- UCMR5 (this PWS) No UCMR5 result
Slavic Missionary Church Inc standing, mid SDWIS violation third
12% of 33 recorded violations are health-based - middle-third health share (≤ 23%). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 12% is middle-third health share (≤ 23%). Population rank #14,425 of 29,740 among systems serving 500+.
The verdict
Slavic Missionary Church Inc lands in the middle third by violation volume (33), large enough for peer comparisons without matching the fleet's heaviest ledgers. Population served is mid-pack at 1,800 (mid served population (≤ 3,309)). Health-based share is 12% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.
- #14,425 of 29,740
- Population · /systems
- #935 of 1,701
- Population · CA
- 33
- Total EPA violations on record
- 12%
- Health-based (MCL / treatment failure)
Population ordinals match the sitemap cohort (systems serving 500+, population_served DESC). See methodology · corpus placement.
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
- Transient Non-Community
- Owner Type
- Private
- Connections
- 4
- County
- Sacramento
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 29
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 4 | 2000 |
| Carbon tetrachloride | MR | 1 | 2003 |
| Benzene | MR | 1 | 2003 |
| CHLOROBENZENE | MR | 1 | 2003 |
| Ethylbenzene | MR | 1 | 2003 |
| 1,1-Dichloroethylene | MR | 1 | 2003 |
| 1,1,1-Trichloroethane | MR | 1 | 2003 |
| o-Dichlorobenzene | MR | 1 | 2003 |
| trans-1,2-Dichloroethylene | MR | 1 | 2003 |
| BHC-GAMMA | MR | 1 | 2003 |
| Endrin | MR | 1 | 2003 |
| Heptachlor epoxide | MR | 1 | 2003 |
| 2,4-D | MR | 1 | 2003 |
| cis-1,2-Dichloroethylene | MR | 1 | 2003 |
| ETHYLENE DIBROMIDE | MR | 1 | 2003 |
| Glyphosate | MR | 1 | 2003 |
| Carbofuran | MR | 1 | 2003 |
| Xylenes, Total | MR | 1 | 2003 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 1 | 2003 |
| Heptachlor | MR | 1 | 2003 |
| Tetrachloroethylene | MR | 1 | 2003 |
| Toxaphene | MR | 1 | 2003 |
| 1,2-Dichloroethane | MR | 1 | 2003 |
| 2,4,5-TP | MR | 1 | 2003 |
| Vinyl chloride | MR | 1 | 2003 |
| 1,2-Dichloropropane | MR | 1 | 2003 |
| Methoxychlor | MR | 1 | 2003 |
| Atrazine | MR | 1 | 2003 |
| Simazine | MR | 1 | 2003 |
| Di(2-ethylhexyl) phthalate | MR | 1 | 2003 |
Violation Count vs. the National Corpus
Slavic Missionary Church Inc has 33 recorded EPA violations, 45% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 54% carry more. 12% of this system's own violations are health-based (4 of 33), and it ranks #14,425 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)
33 Lower than most fewer violations than 54% 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
Slavic Missionary Church Inc 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
Health-based violations on Slavic Missionary Church Inc
4 health-based rows in the tables above map to MCL or treatment-technique exceedances, verify each contaminant code on the federal SDWIS report for CA3400375.
Sources: EPA SDWIS · California State Water Resources Control Board, Division of Drinking Water
Nationwide peers
33 violations · 1,800 served: nearest cross-state SDWIS matches.
Cross-state systems near this violation count
Nearest cross-state community systems (500+ served) by total SDWIS violations on record.
Cross-state systems near this population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with Slavic Missionary Church Inc
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in California compares on the same EPA violation measures. California 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.