NY / Cazenovia
NY · Tap water records
Cazenovia tap water, in plain English
Here is what the EPA's own data shows about tap water in Cazenovia. According to EPA SDWIS data retrieved June 2026, Cazenovia is served by 6 active community water systems, together reported to serve about 6,329 people.
As of June 2026, EPA records show 49 violations across the community water system(s) serving Cazenovia, going back to the earliest EPA record. 13 of these are classified by the EPA as health-based (a contaminant recorded above the limit the EPA tracks); the rest are monitoring or reporting violations. Each is listed by system below, with its status.
What the EPA has on record, by system
Cazenovia Village
2,900 served · groundwater · PWSID NY2602371 - Monitoring Consumer Confidence Rule: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded once in September 2009. All have since returned to compliance, per EPA records.
Morrisville Village
2,199 served · groundwater · PWSID NY2603521 - Monitoring Revised Total Coliform Rule: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded 8 times between May 2024 and September 2024. EPA records do not show all of these as returned to compliance.
- Monitoring contaminant code null: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded 2 times between June 2018 and February 2020. All have since returned to compliance, per EPA records.
Cazenovia/Nelson Purchase District
595 served · groundwater · PWSID NY2600033 As of June 2026, EPA records show no reported violations for this system in the period covered. This is not a guarantee about every substance, or about the water inside your home's plumbing.
New Woodstock
460 served · groundwater · PWSID NY2602380 - Monitoring contaminant code null: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded 4 times between May 2017 and October 2025. EPA records do not show all of these as returned to compliance.
- Monitoring Revised Total Coliform Rule: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded 7 times between January 2024 and August 2024. EPA records do not show all of these as returned to compliance.
- Monitoring Consumer Confidence Rule: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded once in September 2009. All have since returned to compliance, per EPA records.
Owera Point
100 served · groundwater · PWSID NY2603518 - Health-based Iron: a health-based violation (a contaminant recorded above the limit the EPA tracks), recorded once in January 2020. The EPA record lists a level of 1.01 MG/L; the limit (MCL) is 0.3 MG/L. EPA records do not show all of these as returned to compliance.
- Monitoring contaminant code null: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded 6 times between November 2017 and April 2023. EPA records do not show all of these as returned to compliance.
- Monitoring Revised Total Coliform Rule: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded once in January 2020. All have since returned to compliance, per EPA records.
Mount Pleasant
75 served · groundwater · PWSID NY2622401 - Health-based Arsenic: a health-based violation (a contaminant recorded above the limit the EPA tracks), recorded 12 times between July 2014 and July 2019. The EPA record for these does not include a measured level. All have since returned to compliance, per EPA records.
- Monitoring contaminant code null: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded 2 times between July 2020 and October 2025. All have since returned to compliance, per EPA records.
- Monitoring Revised Total Coliform Rule: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded 4 times between December 2019 and July 2024. EPA records do not show all of these as returned to compliance.
What this means
A health-based violation means a contaminant was recorded above the limit the EPA tracks for it. A monitoring or reporting violation means a required test or report was late or missed — not that a contaminant was measured above a limit. “Returned to compliance” means the EPA recorded the issue as resolved.
This page summarizes the EPA's own records and does not assess whether your water is safe to drink. For the most current details, you can verify every record directly with the EPA, and contact your water system with questions.
Source: U.S. EPA Envirofacts SDWIS, retrieved June 2026. Records cover the EPA's full reporting history for these systems. Verify at EPA ECHO.