Public water system · PA3060604
ActiveCrystal Cave
At a glance
Crystal Cave (PWSID PA3060604) is an active transient non-community water system in Berks County, Pennsylvania. It reports serving 286 people through 5 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 4 violations for this system; 2 are health-based, and the most recent began in April 2016.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
286
Service connections
5
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Crystal Cave compare with other water systems in Berks County?
By EPA's size categories, Crystal Cave is a very small system (500 people or fewer). Berks County has 471 active public water systems. Its population served is about 64% below the county average of 799 people per system, and accounts for less than 0.1% of the 376,539 people reported by systems filed under the county. Across Pennsylvania, the 7,217 active systems average 1,741 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Crystal Cave is about twice 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. Pennsylvania has 4,429 active transient non-community water systems, 61% of the state's 7,217 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 6,632 Pennsylvania systems (92%) list groundwater as their primary source.
Who owns and regulates Crystal Cave?
EPA lists Crystal Cave as privately owned. The PA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 346 of the 471 active systems in Berks County (73%) are also privately owned.
Does Crystal Cave have drinking water violations?
EPA's records list 4 violations for this system; 2 are health-based, and the most recent began in April 2016. The violations listed here began between December 1979 and April 2016. By type: 2 contaminant level above the legal limit, 1 public notice, recordkeeping or other and 1 monitoring and reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (2 of them). EPA lists 3 as resolved and 1 as archived. 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. 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.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2016-04-01 | Public notice, recordkeeping or otherSample Siting Plan Errors (RTCR) · code 5A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2010-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2001-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1979-12-24 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Archived |
All 4 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.
Crystal Cave: frequently asked questions
Who runs Crystal Cave?
Crystal Cave (PWSID PA3060604) is a transient non-community water system privately owned. It is regulated by the PA state drinking water program.
How many people does Crystal Cave serve?
Crystal Cave reports serving 286 people through 5 service connections in Berks County, Pennsylvania.
Where does Crystal Cave 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 Crystal Cave have any drinking water violations?
EPA's records list 4 violations for this system; 2 are health-based, and the most recent began in April 2016. 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 Crystal Cave'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 4 violations for this system; 2 are health-based, and the most recent began in April 2016. For current results, consult EPA ECHO, or the PA state drinking water program.
Where can I find Crystal Cave's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Crystal Cave 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 Berks County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Reading Area Water Authority | Berks | 95,100 | Community | Surface water |
| Paw Penn District | Berks | 28,508 | Community | Groundwater |
| Paw Glen Alsace Div | Berks | 24,951 | Community | Purchased surface water |
| Muhlenberg Twp Muni Auth | Berks | 22,400 | Community | Groundwater |
| Kutztown Borough Water | Berks | 14,200 | Community | Groundwater under influence of surface water |
| Shillington Muni Auth | Berks | 13,300 | Community | Purchased 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, “Crystal Cave, PWSID PA3060604, Pennsylvania”, https://aquacensus.com/water-systems/pennsylvania/crystal-cave-pa3060604 (data as of October 1, 2026).