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WaterVerge

Water quality report · updated Jul 2026

Is Stafford (T), NY Tap Water Safe to Drink?

Graded A- — but Chlorate was detected above EPA limits. Here's what's in the water and how to remove it. What to do ↓

1 contaminant over a legal limit
2.9 ppb lead, 90th percentile · low
6 unresolved violations
16K people served by 2 water systems

PWSID NY1800547 · high data confidence · public/private utility

Reviewed by WaterVerge Editorial Team · Last updated July 2026
A 87.7 / 100

#337 of 810New York cities
How we grade →

01The verdict: is Stafford (T) water safe?

Stafford (T)'s drinking water has significant quality concerns based on EPA testing data. With a grade of A- (87.7/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 2 water systems serve approximately 15,577 residents using surface water (rivers, lakes, or reservoirs).

The concern

Chlorate is over its legal limit

Measured at 270.0 µg/L against the EPA Lifetime HA of 210 µg/L. The ledger below shows how far over — and which filter removes it.

See the measurement ↓
The good news

Lead is well under the limit

90th-percentile lead is 2.9 ppb — beneath the 15 ppb federal action level and under the 5 ppb watch threshold.

See the trend ↓
Keep watching

3 violations in the last five years

Recent compliance history is the best predictor of future problems — the year-by-year record is below.

See the record ↓

Stafford (T)'s drinking water received a grade of A- (87.7 out of 100), indicating good water quality. The city's 2 water systems serve approximately 15,577 residents using purchased surface water.

Lead levels were measured at 2.9 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 20 violations on record, including 1 health-based violation. 6 remain unresolved.

Stafford (T) ranks #337 out of 810 cities in New York for water quality, placing it mid-range in the state. The city draws from surface water sources, which are more susceptible to seasonal runoff and agricultural contamination, requiring extensive multi-barrier treatment including coagulation, filtration, and disinfection. Hexavalent chromium (chromium-6) was detected at 0.10 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.

How the 87.7/100 breaks down Methodology →
ViolationsHistorical violation record including health-based and monitoring violations.
40.6 / 45A
Lead & CopperLead at 2.9 ppb (90th percentile).
20 / 20A
ContaminantsPFAS + legacy contaminant analysis.
18.1 / 20A
ComplianceMonitoring and reporting compliance with EPA regulations.
5 / 10D
Source RiskWater source: Purchased surface water.
4 / 5B

02What's in Stafford (T)'s water

Every contaminant flagged in Stafford (T), on one shared scale: distance to its own legal limit. The red line is the limit — anything past it is out of compliance, and the closer a bar gets, the less headroom the system has.

6 detections · sorted by % of legal limit
Over the limit Elevated — watch Within limits
0 50% LEGAL LIMIT 150%
Chlorate Disinfection Byproduct
270.0 µg/L 120% of limit
Strontium Inorganic
260.0 µg/L 17% of limit
Molybdenum Inorganic
1.20 µg/L 3% of limit
Vanadium Inorganic
0.20 µg/L 1% of limit
6 contaminants tested under EPA SDWIS, LCR and UCMR programs · 6 detected · not yet tested for PFAS under UCMR 5 Contaminants without a federal MCL are shown against the strictest state or advisory level named in each row.

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 2.9 15 ppb Inorganic Safe
Data source: EPA SDWIS, UCMR 5, local utility CCR.

03Stafford (T)'s ten-year track record

Each box is one year. A green check means no EPA violations; a numbered badge counts that year's violations — red if any were health-based, amber if they were monitoring or paperwork issues. The system has 20 violations on record, including 1 health-based violation. 6 remain unresolved.

9 of the last ten years were clean. The numbered years had EPA violations — red when any were health-based, amber when they were paperwork or missed-testing issues.

3 monitoring & paperwork 1 still unresolved
UpdateWater quality data updatedLatest EPA compliance and testing data incorporated into Stafford (T)'s water quality assessment. Grade: A- (87.7/100).
Violation1 drinking water violation recordedContaminants: LEAD AND COPPER RULE REVISIONS.Open
Violation2 drinking water violations recordedContaminants: TTHM, Total Haloacetic Acids (HAA5).Resolved
DisasterFLOODINGFederal disaster declaration (FEMA DR-4348). Flood event — may have impacted local water infrastructure.
Violation1 drinking water violation recordedContaminants: Lead and Copper Rule.Resolved
DisasterHURRICANE SANDYFederal disaster declaration (FEMA DR-3351). Hurricane event — may have impacted local water infrastructure.
Lead, 90th percentileppb · lower is better
050100150EPA action level · 15 ppb2003 — 8.1 ppb2005 — 111 ppb2006 — 17 ppb2007 — 3.6 ppb2008 — 41 ppb2009 — 2.9 ppb2010 — 3 ppb2011 — 0.50 ppb2013 — 1.6 ppb2015 — 1.8 ppb2016 — 40 ppb2017 — 3.6 ppb2018 — 2.1 ppb2019 — 1.3 ppb2020 — 0 ppb2021 — 1 ppb2022 — 1.2 ppb2024 — 5.4 ppb2025 — 2.9 ppb8.12.9200320082013201820222025

Down 5.2 ppb since 2003. Latest reading: 2.9 ppb (2025) — 19% of the action level. Sampled at higher-risk homes (90th percentile).

04Where Stafford (T)'s water comes from

Stafford (T)'s drinking water comes primarily from surface water sources such as rivers, lakes, or reservoirs.

Source

Purchased Surface Water

Rivers, lakes, or reservoirs — more exposed to runoff, agriculture, and seasonal swings than groundwater.

Treatment

Wholesale supplier

Multi-barrier treatment: coagulation, sedimentation, filtration, and disinfection to meet EPA standards.

Distribution

2 systems

2 water systems, operated under public/private ownership.

Delivery

15,577 people

Residents served across Stafford (T)'s service area.

Surface water systems require multi-stage treatment including coagulation, sedimentation, filtration, and disinfection to meet EPA Safe Drinking Water Act standards. These sources can be impacted by seasonal changes, stormwater runoff, upstream agriculture, and industrial discharge. The system is operated by public/private ownership and serves approximately 15,577 people through 2 water systems.

System namePWSIDPopulationSource
MCWA GENESEE NY1800547 15,577 Purchased Surface Water
GODFREYS POND NY1819060 40 Groundwater

Water bodies near Stafford (T)

Erie(Barge)Canal(W Of Genesee R)At Rochester · river Northrup Creek · river Round Pond Creek · river Genesee R · river Red Creek Below Co Hwy 85 · river

As a surface-water system, these water bodies may directly influence Stafford (T)'s drinking water supply.

05Pressure on Stafford (T)'s watershed

Outside forces that shape what reaches the treatment plant. None of these is a verdict on the tap by itself — but each adds pressure worth knowing about.

Flood & storm history

Recurring — declared disasters

6 federal disaster declarations on record for Monroe County. Flooding and severe storms can overwhelm treatment plants, cause sewage overflows, and push runoff into supplies.

FLOODING Nov 2017 · DR-4348
HURRICANE SANDY Oct 2012 · DR-3351
HURRICANE KATRINA EVACUATION Sep 2005 · DR-3262

06How Stafford (T) compares

Scores for nearby New York cities on one line, with the average marked.

New York (C)
89 · A-
Stafford (T) (this city)
87.7 · A-
Smithtown (T)
84.8 · B+
Islip (T)
71.8 · B-

dashed line = New York average (78/100)

Stafford (T) scores 87.7/100above the New York average of 78/100. It outscores 8 of 10 nearby cities. Full New York rankings →

Genesee water quality rankings
Compare all cities in the county — grades, violations, and contaminant data side by side.

07What to do at home

Steps matched to what testing actually found in Stafford (T)'s water — not generic advice.

Extra protection

A basic carbon filter still helps

Stafford (T)'s water meets federal standards, but a simple carbon filter improves taste and adds a margin of safety against short-term issues.

Compare tested filters →
Know your report

Read your utility's annual report

Every utility must publish a yearly Consumer Confidence Report with its own testing results. It pairs well with the independent data on this page.

How to read a CCR →
Stay informed

Watch for Stafford (T) alerts

This area has a history of flood declarations — after severe weather, watch for boil-water advisories from the utility, and check the live alerts on this page.

All water alerts →

Frequently asked questions

Is Stafford (T), NY tap water safe to drink?

Stafford (T)'s water quality earned a grade of A- (87.7/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #337 out of 810 cities tested in New York.

What contaminants are in Stafford (T)'s water?

Lead was measured at 2.9 ppb (90th percentile). 20 violations are on record.

How is Stafford (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 Stafford (T)?

Based on current data, basic filtration should suffice for additional peace of mind.

Where does Stafford (T)'s water come from?

Stafford (T)'s water is sourced from Purchased surface water. The city has 2 water systems serving approximately 15,577 residents.

What health violations has Stafford (T)'s water system had?

Stafford (T) has 1 health-based violation on record. The most recent violation was recorded in October 2024. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 6 violations remain unresolved.

How does Stafford (T)'s water compare to other cities?

Stafford (T) ranks #337 out of 810 cities in New York (better than 58% of state cities) and #3836 out of 15382 cities nationally (75th percentile). The grade of A- reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.

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About Stafford (T), NY: Rochester is a city in and the county seat of Monroe County, New York, United States. It is the fourth-most populous city in New York, with a population of 211,328 at the 2020 census. The Rochester metropolitan area in Western New York has an estimated 1.06 million residents and is the 54th-largest metropolitan area in the U.S. Throughout its history, Rochester has acquired several nicknames based on local industries; it has been known as "the Flour City" and "the Flower City" for its dual role in flour production and floriculture, and as the "World's Image Center" for its association with film, optics, and photography. Wikipedia → Sources: EPA SDWIS & ECHO · UCMR 3–5 · Lead & Copper Rule samples · EPA TRI · U.S. Drought Monitor · FEMA declarations. Data last updated Jul 2026. Analysis by the WaterVerge Editorial Team · methodology.