Is East Fishkill (T), NY Tap Water Safe to Drink?
Graded F — but Copper and Chlorate were detected above EPA limits. Here's what's in the water and how to remove it. What to do next ↓
43/100
waterverge.com East Fishkill (T), NY — Water Quality Report
East Fishkill (T)'s drinking water received a grade of F (43 out of 100), indicating failing water quality. The city's 24 water systems serve approximately 11,202 residents using groundwater.
Lead levels were measured at 1.4 ppb (90th percentile), well within EPA limits. This system has not yet been tested for PFAS under the EPA UCMR 5 program.
The system has 869 violations on record, including 21 health-based violations. 137 remain unresolved.
What to know about East Fishkill (T)'s water
East Fishkill (T) ranks #840 out of 855 cities in New York for water quality, placing it among the lowest-rated in the state.
East Fishkill (T) relies on groundwater, which is generally less vulnerable to surface contamination but can be affected by naturally occurring minerals like arsenic and nitrate, as well as agricultural and industrial runoff.
Hexavalent chromium (chromium-6) was detected at 0.33 µg/L in UCMR 3 testing. While below California's 10 µg/L limit and with no federal MCL set, residents sensitive to this contaminant may consider reverse osmosis filtration.
The system has seen 34 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.
Water quality score
See methodology →Is East Fishkill (T), NY water safe to drink?
East Fishkill (T)'s drinking water has significant quality concerns based on EPA testing data. With a grade of F (43/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 24 water systems serve approximately 11,202 residents using groundwater (wells).
Recent water quality updates for East Fishkill (T)
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into East Fishkill (T)'s water quality assessment. Grade: F (43/100).
Contaminants: Consumer Confidence Rule.
Contaminants: Lead and Copper Rule.
Contaminants: LEAD AND COPPER RULE REVISIONS.
Federal disaster declaration (FEMA DR-4615). Hurricane event — may have impacted local water infrastructure.
Federal disaster declaration (FEMA DR-3572). Hurricane event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for East Fishkill (T)'s water supply.
Well within EPA limits.
Exceeds EPA action level. Copper can leach from household plumbing — flush taps for 30 seconds before drinking.
Violation history
East Fishkill (T)'s water system has 869 total violations on record, including 21 health-based violations. 137 remain unresolved. 34 violations were issued in the last 5 years.
Flood & environmental risk
Dutchess County has experienced 10 federally declared disasters since 1971. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies. Local water sources include Wappinger Creek, West Branch Croton River, W Br Croton River Below Dam, Horse Pound Brook.
Where does East Fishkill (T)'s water come from?
East Fishkill (T)'s drinking water comes from groundwater (wells), supplied by 24 water systems serving approximately 11,202 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Wappinger Creek (river), West Branch Croton River (river), W Br Croton River Below Dam (river), Horse Pound Brook (river).
What East Fishkill (T) residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in East Fishkill (T)'s water.
Your water utility is required to publish an annual Consumer Confidence Report (CCR) with detailed testing results. Ask for the latest copy or check your utility's website.
East Fishkill (T)'s area has a history of flooding. After severe weather, watch for boil water advisories from your local utility.
Data: EPA SDWIS, UCMR 5 (PFAS), FEMA, NOAA. Last updated May 2026.
Top contaminants to know
View all ↓Violation summary
Violations & advisories
Drought conditions
D1 — moderate droughtDutchess County is currently in D1 (moderate drought) per the U.S. Drought Monitor (week of May 5, 2026). Drought can elevate disinfection-byproduct (TTHM/HAA5) levels and taste/odor issues as utilities draw from lower reservoirs.
Source: U.S. Drought Monitor, updated weekly by NDMC, USDA, and NOAA.
Flood & disaster history
Dutchess County has experienced 10 federally declared disasters since 1971. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Recommended water filters
Based on contaminants detected in East Fishkill (T)'s water supply, we recommend the following filter types.
Full contaminants report
| Contaminant | Detected Level | EPA Limit | Unit | Category | Status |
|---|---|---|---|---|---|
| Lead (90th percentile) LeadHeavy Metal A toxic heavy metal that can leach into drinking water from older pipes, solder, and fixtures. No amount of lead in water is considered safe. Health EffectsBrain and nervous system damage in children, kidney damage, high blood pressure, and reproductive problems in adults. EPA Limit15 ppb action level Common SourcesCorrosion of lead pipes, lead solder, brass faucets, and household plumbing. | 1.4 | 15 | ppb | Inorganic | Safe |
| Copper (90th percentile) CopperInorganic A metal that enters drinking water mainly through corrosion of copper plumbing. Small amounts are essential for health, but excess levels are harmful. Health EffectsGastrointestinal distress (nausea, vomiting, diarrhea) at short-term high levels; liver and kidney damage from long-term exposure. EPA Limit1.3 mg/L action level Common SourcesCorrosion of copper household plumbing, erosion of natural deposits. | 1.35 | 1.3 | mg/L | Inorganic | Over Limit |
Lead level trend (90th percentile)
Copper level trend (90th percentile)
See how East Fishkill (T) compares by contaminant
Explore where East Fishkill (T) ranks among all New York cities for specific contaminants.
Water source & infrastructure
Where East Fishkill (T)'s water comes from
East Fishkill (T)'s drinking water is drawn from underground aquifers through wells.
Groundwater is naturally filtered through rock and soil layers, generally requiring less treatment than surface water. However, it can contain naturally occurring contaminants like arsenic, radon, and minerals.
Agricultural activity, septic systems, and industrial operations near well fields can introduce nitrates, pesticides, and volatile organic compounds.
The system is operated by local government ownership and serves approximately 11,202 people through 24 water systems.
Water bodies near East Fishkill (T)
East Fishkill (T) is located near 4 notable water bodies. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.
Water systems serving East Fishkill (T)
| System Name | PWSID | Population | Source |
|---|---|---|---|
| BEEKMAN COUNTRY CLUB | NY1302787 | 1,200 | GW |
| BRETTVIEW ACRES WATER CO | NY1302762 | 1,150 | GWP |
| HOPEWELL NORTH WD | NY1330769 | 972 | GUP |
| FISHKILL PLAINS | NY1302805 | 900 | GU |
| HOPEWELL HAMLET WATER DISTRICT | NY1330288 | 900 | GU |
| FOUR CORNERS WATER COMPANY | NY1330614 | 750 | GU |
| COVERED BRIDGE WATER WORKS CORPORATION | NY1330108 | 600 | GW |
| FOUR SEASONS WATER COMPANY | NY1330311 | 560 | GW |
| HOPEWELL SERVICES INC | NY1302764 | 500 | GW |
| LITTLE SWITZERLAND | NY1302803 | 400 | GW |
| SAGAMOR WATER CORPORATION | NY1330454 | 400 | GW |
| CENTRAL DUTCHESS WATER LINE | NY1330640 | 400 | SWP |
| SHENANDOAH ROAD WD | NY1330674 | 400 | GWP |
| HOPEWELL GARDENS | NY1302763 | 300 | GW |
| WILDFLOWER HILLS | NY1322691 | 300 | GW |
| HOPEWELL GLEN | NY1330699 | 300 | — |
| REVERE PARK (EAST FISHKILL W D#2) | NY1302798 | 275 | GU |
| DEVON FARMS | NY1330141 | 200 | GW |
| SWARTOUT WATER DISTRICT | NY1330809 | 180 | SWP |
| PINEWOOD KNOLLS WATER DISTRICT | NY1302785 | 150 | GW |
| TACONIC ESTATES WATER DISTRICT | NY1302810 | 115 | GW |
| CHARLOTTE GROVE MOBILE HOME CT | NY1302126 | 100 | GW |
| MOORGATE MOBILE HOME PARK | NY1310814 | 100 | GW |
| CLOVE BRANCH APARTMENTS | NY1303217 | 50 | GW |
How East Fishkill (T) compares
Full New York rankings →East Fishkill (T)'s score of 43/100 is below the average of 74/100 among major New York cities. 10 of 10 nearby cities score higher.
Nearby cities
View New York rankings →Learn more about your water
Guides and resources related to East Fishkill (T)'s water quality findings.
Explore water quality across Dutchess
Frequently asked questions
Is East Fishkill (T), NY tap water safe to drink?
East Fishkill (T)'s water quality earned a grade of F (43/100). Significant issues have been found. A water filter is strongly recommended. The city ranks #840 out of 855 cities tested in New York.
What contaminants are in East Fishkill (T)'s water?
Lead was measured at 1.4 ppb (90th percentile). 869 violations are on record.
How is East Fishkill (T)'s water quality grade calculated?
The grade is based on four factors: violation history (40%), lead and copper levels (25%), PFAS contamination (25%), and regulatory compliance (10%). The score is also adjusted based on how complete the available data is. See our methodology page for full details.
Do I need a water filter in East Fishkill (T)?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does East Fishkill (T)'s water come from?
East Fishkill (T)'s water is sourced from Groundwater. The city has 24 water systems serving approximately 11,202 residents.
What health violations has East Fishkill (T)'s water system had?
East Fishkill (T) has 21 health-based violations on record. The most recent violation was recorded in September 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 137 violations remain unresolved.
Is East Fishkill (T)'s groundwater at risk of contamination?
East Fishkill (T) uses groundwater, which can be affected by naturally occurring contaminants like arsenic, radon, and nitrate, as well as agricultural runoff and industrial activity. The system has 869 violations on record that may relate to groundwater quality. Groundwater systems are generally less susceptible to surface contamination but should be monitored for emerging contaminants like PFAS.
How does East Fishkill (T)'s water compare to other cities?
East Fishkill (T) ranks #840 out of 855 cities in New York (better than 2% of state cities) and #14655 out of 15744 cities nationally (7th percentile). The grade of F reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.