Transient Non-Community Water System · PWS OR4191240
Space Age Fuel
Operator location Hermiston, Oregon - 37% of 107 violations are health-based (upper-third health share (> 23%)); groundwater source; 975 served per SDWIS.
- 975
- People served (this PWS)
- 107
- EPA violations (this PWS)
- 40
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Space Age Fuel standing, high SDWIS violation third
37% of 107 recorded violations are health-based - upper-third health share (> 23%). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 37% is upper-third health share (> 23%). Population rank #20,104 of 29,740 among systems serving 500+.
The verdict
Space Age Fuel sits in the upper third of the sitemap cohort by violation count (107), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is smaller (975; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 37% - most of this ledger is MCL or treatment-technique exceedance. No UCMR5 PFAS test appears for this system in this extract.
- #20,104 of 29,740
- Population · /systems
- #255 of 373
- Population · OR
- 107
- Total EPA violations on record
- 37%
- Health-based (MCL / treatment failure)
Population ordinals match the sitemap cohort (systems serving 500+, population_served DESC). See methodology · corpus placement.
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Umatilla
- School/Daycare
- No
- MCL Violations
- 40
- Monitoring Violations
- 55
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 41 | 2008 |
| Nitrate | MCL | 22 | 2016 |
| Coliform (TCR) | MCL | 18 | 2012 |
| Nitrate | MR | 9 | 2014 |
| Public Notice | Other | 8 | 2016 |
| E. COLI | MR | 4 | 2010 |
| COLIPHAGE | MR | 1 | 2014 |
Violation Count vs. the National Corpus
Space Age Fuel has 107 recorded EPA violations, 75% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 25% carry more. 37% of this system's own violations are health-based (40 of 107), and it ranks #20,104 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)
107 Around the middle fewer violations than 25% 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
Health-based violations on Space Age Fuel
40 health-based rows in the tables above map to MCL or treatment-technique exceedances, verify each contaminant code on the federal SDWIS report for OR4191240.
Sources: EPA SDWIS
Nationwide peers
107 violations · 975 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 smaller service footprints
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with Space Age Fuel
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Oregon compares on the same EPA violation measures. Oregon 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.