Twin Rocks Spring Water Quality & Testing
Twin Rocks believes customers should be able to understand where their spring water comes from and review the testing information behind it. Our spring water comes from the same Fox Ledge Spring 1 source identified in the analytical report summarized below.
Report: Fox Ledge Spring Finished Product Analytical Report
Report period: First Quarter 2024
Source identified: Spring 1 Source
Report number: 107-20208
Laboratory ID: 10989
What the 2024 Analysis Found
The report covers microbiological, physical, inorganic, organic, radiological and other tested parameters. In the supplied five-page report, no result is marked with the report’s symbol for exceeding a listed maximum level.
| Test | Reported Result | Listed Maximum Level |
|---|---|---|
| Total coliform | Not detected | Absence |
| Arsenic | Not detected | 0.01 mg/L |
| Lead | Not detected | 0.005 mg/L |
| Mercury | Not detected | 0.002 mg/L |
| Nitrate | 0.25 mg/L | 10 mg/L |
| Barium | 0.0135 mg/L | 2 mg/L |
| Turbidity | 0.13 NTU | 5 NTU |
| Total dissolved solids | 26 mg/L | 500 mg/L |
| pH | 6.76 | See report notes |
Additional Tested Categories
The report also lists testing for volatile organic compounds, pesticides, herbicides, radiological parameters, disinfection byproducts, residual disinfectants and perchlorate. Results for the analytes listed in those sections were reported as not detected at or above their applicable reporting limits.
What “Not Detected” Means
The report defines “ND” as meaning that none of the analyte was detected at or above the specified reporting limit. It should not be interpreted as a claim that absolutely none exists at any possible measurement level.
Review the Complete Analytical Report
We encourage customers to review the original five-page document. The report applies to the spring-water sample identified in the document and should be read with its reporting limits, notes and testing context.
Understanding Bottled-Water Standards
Federal bottled-water identity and quality standards are described in 21 CFR 165.110. Testing results should always be interpreted using the applicable standard, reporting limit and sample information.
Frequently Asked Questions
Does Twin Rocks use the same spring source today?
Yes. Twin Rocks currently supplies spring water from the same Fox Ledge Spring 1 source identified in the 2024 analytical report.
Does “not detected” mean absolute zero?
No. It means the analyte was not detected at or above the reporting limit specified for that test.
Did the report identify a maximum-level exceedance?
No result in the supplied report is marked with the report’s symbol indicating that a listed maximum level was exceeded.
Does this report apply to Twin Rocks alkaline water?
No. This page and report concern the spring-water sample identified in the analytical document. Alkaline water is a separate product.
Where can I ask questions about Twin Rocks water?
Call or text 732-730-9877 or email cs@twinrockswater.com.
Start Twin Rocks Spring Water Delivery
Home and office delivery is available with no contracts and no minimums.
Start Your ServiceTransparency note: This page summarizes the Fox Ledge analytical report for the first quarter of 2024. The original report controls if any summary wording differs from the source document.