Public water system · NH2548170
ActiveHowie Glynn and Sons Conv Stre
At a glance
Howie Glynn and Sons Conv Stre (PWSID NH2548170) is an active transient non-community water system in Rockingham County, New Hampshire. It reports serving 80 people through 2 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 2 violations for this system; none is health-based, and the most recent began in January 2013.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
80
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Howie Glynn and Sons Conv Stre compare with other water systems in Rockingham County?
By EPA's size categories, Howie Glynn and Sons Conv Stre is a very small system (500 people or fewer). Rockingham County has 554 active public water systems. Its population served is well below the county average of 492 people per system, and accounts for less than 0.1% of the 272,726 people reported by systems filed under the county. Across New Hampshire, the 2,450 active systems average 508 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Howie Glynn and Sons Conv Stre is about 44% below that figure.
What does “transient non-community water system” mean?
A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. New Hampshire has 1,291 active transient non-community water systems, 53% of the state's 2,450 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 2,374 New Hampshire systems (97%) list groundwater as their primary source.
Who owns and regulates Howie Glynn and Sons Conv Stre?
EPA lists Howie Glynn and Sons Conv Stre as privately owned. The NH state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 477 of the 554 active systems in Rockingham County (86%) are also privately owned.
Does Howie Glynn and Sons Conv Stre have drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in January 2013. The violations listed here began between April 2012 and January 2013. By type: 2 monitoring and reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (2 of them). EPA lists 1 as archived and 1 as resolved. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2013-01-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 2012-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
All 2 violations in EPA's records, newest first. Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Howie Glynn and Sons Conv Stre: frequently asked questions
Who runs Howie Glynn and Sons Conv Stre?
Howie Glynn and Sons Conv Stre (PWSID NH2548170) is a transient non-community water system privately owned. It is regulated by the NH state drinking water program.
How many people does Howie Glynn and Sons Conv Stre serve?
Howie Glynn and Sons Conv Stre reports serving 80 people through 2 service connections in Rockingham County, New Hampshire.
Where does Howie Glynn and Sons Conv Stre get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Howie Glynn and Sons Conv Stre have any drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in January 2013. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Howie Glynn and Sons Conv Stre's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 2 violations for this system; none is health-based, and the most recent began in January 2013. For current results, consult EPA ECHO, or the NH state drinking water program.
Where can I find Howie Glynn and Sons Conv Stre's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Howie Glynn and Sons Conv Stre is a transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Rockingham County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Aquarion Water/Nh | Rockingham | 34,000 | Community | Groundwater |
| Portsmouth Water Works | Rockingham | 33,000 | Community | Surface water |
| Salem Water Dept | Rockingham | 21,000 | Community | Surface water |
| Derry Water Dept | Rockingham | 17,370 | Community | Purchased surface water |
| Seabrook Water Dept | Rockingham | 14,000 | Community | Groundwater |
| Exeter Water Dept | Rockingham | 12,236 | Community | Surface water |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Howie Glynn and Sons Conv Stre, PWSID NH2548170, New Hampshire”, https://aquacensus.com/water-systems/new-hampshire/howie-glynn-and-sons-conv-stre-nh2548170 (data as of October 1, 2026).