Hydrohistorian
Mountain Shadows Mobile Home Park
Where the water comes from
| Facility | Kind | Water |
|---|---|---|
| PURCHASE FROM CO0121275 | Consecutive connection (purchased) | Groundwater · from FOUNTAIN CITY OF |
These are EPA's facility records, not DWR structures. Which decreed rights sit behind an intake is the next phase; nothing here is inferred.
Wholesale connections
Buys water from FOUNTAIN CITY OF.
DWR structures that name this system
Source Probable join · fetched 2026-09-09 · matched on DWR's recorded contact or an EPA intake name; verify on the dossier
No DWR structure on file records this system as its contact, and none of its EPA intakes matches a structure name in its districts. DWR records a contact on only a fraction of structures, and only for districts fetched from its live service, so this is absence of a record, not evidence of no rights.
Compliance record
Source Register of another agency · fetched 2026-09-09 · verify at EPA ECHO ↗
1 health-based violation open now. A health-based violation means a measured level went over a federal limit, or a required treatment step was not carried out — not a missed form. What that means for anyone drinking the water depends on the contaminant and the dose; read EPA's own report and the system's Consumer Confidence Report rather than anything inferred here.
EPA's own summary: violations in 6 of the last 12 quarters. In violation for, in EPA's words: 0999=Chlorine; 2456=Total Haloacetic Acids (HAA5); 2950=TTHM; 5000=Lead and Copper Rule; 5200=LEAD AND COPPER RULE REVISIONS; 7500=Public Notice; 8000=Revised Total Coliform Rule. Currently: 5000=Lead and Copper Rule; 5200=LEAD AND COPPER RULE REVISIONS; 7500=Public Notice.
What happened
All 5 violation records on file, grouped into the 5 distinct things EPA's codes describe. Dates are the compliance period the violation is filed against.
EPA violation code 2E, contaminant 5200 — not in the code table this build carries.
Rule: Lead and Copper Rule -- corrosion of household plumbing.
Rule: Public Notice Rule -- telling customers about a problem.
EPA violation code 4G, contaminant 5200 — not in the code table this build carries.
Rule: Stage 1 Disinfectants and Disinfection Byproducts Rule.
Every violation record, as filed (5 of 5)
| Compliance period | What | About | Kind | Status | Measured |
|---|---|---|---|---|---|
| 2026-04-01 | Lead Consumer Notice | Lead and Copper Rule | monitoring and reporting | open | |
| 2026-03-07 | PN Violation for NPDWR Violation | Public Notice | other | open | |
| 2026-01-02 | code 4G | monitoring and reporting | open | ||
| 2026-01-02 | code 2E | health-based | open | ||
| 2025-03-01 | Treatment Technique No Certif. Operator | DBP Stage 1 | health-based | returned to compliance (2025-03-10) |
What the regulator did about it
41 enforcement actions on this system's federal record. In Colorado the state is the primacy agency, so most actions are the state's; EPA acts directly on tribal systems and when it steps in.
| Date | Action | By |
|---|---|---|
| 2026-04-17 | St Violation/Reminder Notice | state |
| 2026-04-17 | St Violation/Reminder Notice | state |
| 2026-04-17 | St Public Notif requested | state |
| 2026-02-04 | St Violation/Reminder Notice | state |
| 2026-02-04 | St Public Notif requested | state |
| 2026-02-04 | St Violation/Reminder Notice | state |
| 2026-02-04 | St Public Notif requested | state |
| 2026-01-29 | St Compliance achieved FTM RTCR in OCT/NOV/DEC2025 RTC through JAN2026 sample reported on 01/29/26 (lfra 02/09/26); |
state |
| 2026-01-26 | St Violation/Reminder Notice | state |
| 2026-01-26 | St Public Notif requested | state |
| 2025-12-22 | St Violation/Reminder Notice | state |
| 2025-12-22 | St Public Notif requested | state |
| 2025-11-25 | St Violation/Reminder Notice | state |
| 2025-11-25 | St Public Notif requested | state |
| 2025-11-25 | St Violation/Reminder Notice | state |
| 2025-11-25 | St Public Notif requested | state |
| 2025-10-31 | St Compliance achieved SOXing open M&R and PN violations due to change in ownership, contact update received 10/3125 (lfra 10/31/25); |
state |
| 2025-10-20 | St Violation/Reminder Notice | state |
| 2025-10-20 | St Public Notif requested | state |
| 2025-09-10 | St Compliance achieved FTM LCR in 6M2025-01 RTC through 6M2025-07 samples reported 09/10/25 (lfra 09/11/25); |
state |
20 most recent of 41; the rest are on the ECHO report.
Lead and copper
The latest 90th-percentile lead result is 0.0002 mg/L (sampling period ending 2025-12-31) against an action level of 0.015 mg/L, below it. 1 result on file.
The action level is not a health limit: it is the level at which the rule requires a system to act (corrosion control, public education, and in some cases replacing lead service lines). Lead mostly enters water from household plumbing, so a system-wide percentile does not tell you what comes out of one tap.
Violation, enforcement and lead/copper records are EPA SDWIS federal reporting, fetched monthly; the summary is EPA ECHO. Code names come from EPA's own REF_CODE_VALUE table. SDWIS carries violations, not routine sample results — nitrate, disinfection by-product and PFAS values are not in it, and a clean record here means nothing was reported as a violation, not that nothing was ever detected. For what was measured, ask the system for its Consumer Confidence Report.
PFAS and lithium: EPA's UCMR 5 monitoring, 2023–2025
Source Register of another agency · fetched 2026-09-09 · verify at EPA UCMR occurrence data ↗
EPA did not sample this system under UCMR 5 (the rule covered every system serving more than 3,300 people and a drawn sample of smaller ones).
Common questions
Who provides drinking water in Fountain, Colorado?
Mountain Shadows Mobile Home Park is the public water system serving 56 people in El Paso County, from purchased groundwater. Its EPA public water system id is CO0121519.
Where does Mountain Shadows Mobile Home Park get its water?
Mountain Shadows Mobile Home Park reports purchased groundwater as its primary source. EPA lists its source facilities as PURCHASE FROM CO0121275.
Does Mountain Shadows Mobile Home Park have any drinking water violations?
EPA's compliance record shows no open health-based violations for Mountain Shadows Mobile Home Park at the last monthly fetch. Older and non-health-based entries, if any, are listed on this page.
Every provider in El Paso County.
The record
EPA SDWIS federal reporting as of 2026-09-08; the compliance record above is EPA's own, fetched monthly, and the ECHO report carries the rest. Report a problem →