Public water system record
Bolton Office Park Alta Nashoba Valley
On record as serving Worcester County, MA · Serves 788 people
Federal records show no health-based violations and 9 monitoring/reporting issues for Bolton Office Park Alta Nashoba Valley in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 9
Key facts
- Bolton Office Park Alta Nashoba Valley draws water from 4 wells.
- Most recent formal enforcement: compliance order (no penalty) by Massachusetts, May 2019.
- Record on file since 1993, with 2 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 1 service line.
Check whether Bolton Office Park Alta Nashoba Valley serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Revised Total Coliform Rule
Monitoring violation
|
Mar 1, 2019 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Feb 1, 2019 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jan 1, 2019 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Dec 1, 2018 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Nov 1, 2018 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2018 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Oct 1, 2018 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Sep 1, 2018 | Resolved |
|
E. coli
Monitoring and reporting
|
Aug 1, 2017 | Resolved |
Full record since 1993
EPA's records for Bolton Office Park Alta Nashoba Valley go back to 1993. Before October 19, 2016 they list 2 health-based violations (1 resolved, 1 archived by EPA without a recorded fix) and 4 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 3 |
| 2000s | 2 | 0 |
| 2010 to October 18, 2016 | 0 | 1 |
| October 19, 2016 to 2019 | 0 | 9 |
Most recent health-based violation before October 19, 2016: Total Coliform, began August 2009, Resolved.
Show all 2 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Aug 1, 2009 | Resolved |
|
Total Coliform (acute)
Contaminant limit exceeded
|
Aug 1, 2009 | Archived |
Enforcement actions
Massachusetts regulators took 7 formal enforcement actions against Bolton Office Park Alta Nashoba Valley and issued 1 boil water order between 1994 and 2019. The most recent was a compliance order (no penalty) in May 2019.
| Date | By | Action | Violations covered |
|---|---|---|---|
| May 13, 2019 | Massachusetts | Compliance order (no penalty) | 1 violation: Lead and Copper Rule |
| Apr 29, 2019 | Massachusetts | Compliance order (no penalty) | 5 violations: Revised Total Coliform Rule |
| Nov 9, 2018 | Massachusetts | Compliance order (no penalty) | 2 violations: Revised Total Coliform Rule |
| Sep 25, 2017 | Massachusetts | Compliance order (no penalty) | 1 violation: E. coli |
| Aug 27, 2009 | Massachusetts | Boil water order | 2 violations (2 health-based): Total Coliform |
| Dec 31, 1998 | Massachusetts | Compliance order (no penalty) | 1 violation: Total Coliform |
| Mar 31, 1997 | Massachusetts | Compliance order (no penalty) | 1 violation: Nitrate |
| Dec 22, 1994 | Massachusetts | Compliance order (no penalty) | 1 violation: Nitrate |
Where the water comes from
Bolton Office Park Alta Nashoba Valley draws water from 4 wells.
Annual water quality report
Bolton Office Park Alta Nashoba Valley must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Massachusetts.
Certified drinking water labs by state EPA guidance for private wells