Click HERE to view the Butterhill Wells Water Test Results from June 2021.

Click HERE to view the Kroll Wells Water Test Results from May 2021.

Click HERE to view the Butterhill Wells Water Test Results from March 2021.

Click HERE to view the Kroll Wells Water Test Results from August 2020.

Click HERE to view the Butterhill Wells Water Test Results, which were sampled on August 4, 2020.

Please view the latest test results from NYSDEC by clicking the links below.

Test results on 6 PFAS compounds from Butterhill Wells, from samples taken on 01/09/2020: CLICK HERE

Test results on the full 21 PFAS compounds from Butterhill Wells, from samples taken on 01/09/2020: CLICK HERE

Test results on 6 PFAS compounds from Kroll Well, from samples taken on 01/17/2020: CLICK HERE

Test results on the full 21 PFAS compounds from Kroll Well, from samples taken on 01/17/2020: CLICK HERE

Please view the latest test results by clicking the links below.

Test results on Butterhill Wells from samples taken on 12/5/19: CLICK HERE

Test results on Kroll Well from samples taken on 11/15/19: CLICK HERE

Test results on Kroll Well from samples taken on 12/16/19: CLICK HERE

Today, with significant assistance from the NYS Department of Environmental Conservation (DEC), production of potable drinking water sourced from the Butterhill Wells has resumed, with the benefit of filtration through a newly constructed granular activated carbon filtration system (GAC system).

Testing of the filtered water has shown the GAC system is effectively and successfully reducing any PFOA/PFOS contamination to non-detect levels, as can be seen in the linked correspondence and chart of test results.

Letter from NYS DEC Regarding Well Sample Results | Butterhill Well GAC PFAS Sampling Results

More information regarding the above will be posted shortly.

Please click the following links to view the latest Kroll Well Test Results, collected July 30, 2019.
Test Results 1 |  Test Results 2

On August 13, 2019, after the NYS Department of Environmental Conservation (DEC) installed a Granular Activated Carbon filtration system (“GAC system”) and with approval from the Orange County Department of Health (DOH), the Town of New Windsor placed Kroll Well back into service. Testing of the water filtered through the GAC system show it to be effective in filtering out the contamination that led to the well being taken off line. The Town will continue to operate and maintain the GAC system to filter the water from Kroll Well; and will see that monitoring and testing of the water, to ensure continued effectiveness of the GAC system, is conducted on a regular basis, as required by DOH. In addition to the water from Kroll Well, which is being distributed after filtration through the GAC system, the Town continues to supply water from the Catskill Aqueduct.