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WaterVerge

Water quality report · updated Jul 2026

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

Graded B+ — but Copper 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
1.0 ppb lead, 90th percentile · low
5 unresolved violations
3K people served by 3 water systems

PWSID NY0301660 · moderate data confidence · local government utility

Reviewed by WaterVerge Editorial Team · Last updated July 2026
B 82.4 / 100

#511 of 810New York cities
How we grade →

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

Conklin (T)'s drinking water has significant quality concerns based on EPA testing data. With a grade of B+ (82.4/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 3 water systems serve approximately 3,144 residents using groundwater (wells).

The concern

Copper is over its legal limit

Measured at 2.01 mg/L against the EPA Action Level of 1.3 mg/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 1.0 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 ↓

Conklin (T)'s drinking water received a grade of B+ (82.4 out of 100), indicating good water quality. The city's 3 water systems serve approximately 3,144 residents using groundwater.

Lead levels were measured at 1.0 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 37 violations on record, including 3 health-based violations. 5 remain unresolved.

Conklin (T) ranks #511 out of 810 cities in New York for water quality, placing it below average in the state. Conklin (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. As a small community water system, Conklin (T) may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.

How the 82.4/100 breaks down Methodology →
ViolationsHistorical violation record including health-based and monitoring violations.
36.4 / 45B
Lead & CopperLead at 1.0 ppb (90th percentile).
16 / 20B
ContaminantsPFAS + legacy contaminant analysis.
17 / 20B
ComplianceMonitoring and reporting compliance with EPA regulations.
8 / 10B
Source RiskWater source: Groundwater.
5 / 5A

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

Every contaminant flagged in Conklin (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.

2 detections · sorted by % of legal limit
Over the limit Elevated — watch Within limits
0 50% LEGAL LIMIT 150%

Over Limit — EPA Action Level: 1.3 mg/L

Exceeds the EPA action level. Copper leaches from household plumbing — flush taps for 30 seconds before drinking, and consider a certified filter.
Exceeds Limit What to do →
2 contaminants tested under EPA SDWIS, LCR and UCMR programs · 2 detected · not yet tested for PFAS under UCMR 5

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 1.0 15 ppb Inorganic Safe
Copper (90th percentile) 2.01 1.3 mg/L Inorganic Over Limit
Data source: EPA SDWIS, UCMR 5, local utility CCR.

03Conklin (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 37 violations on record, including 3 health-based violations. 5 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.

1 health-based in 10 yrs 2 monitoring & paperwork 2 still unresolved
UpdateWater quality data updatedLatest EPA compliance and testing data incorporated into Conklin (T)'s water quality assessment. Grade: B+ (82.4/100).
Violation2 drinking water violations recorded1 health-based. Contaminants: LEAD AND COPPER RULE REVISIONS.Open
Violation1 drinking water violation recordedContaminants: Nitrate.Resolved
DisasterHURRICANE HENRIFederal disaster declaration (FEMA DR-3565). Hurricane event — may have impacted local water infrastructure.
DisasterSEVERE STORMS AND FLOODINGFederal disaster declaration (FEMA DR-4397). Flood event — may have impacted local water infrastructure.
Violation1 drinking water violation recordedContaminants: Coliform (TCR).Resolved
Lead, 90th percentileppb · lower is better
05101520EPA action level · 15 ppb1993 — 12 ppb2002 — 5 ppb2005 — 4 ppb2008 — 0.80 ppb2011 — 4.4 ppb2014 — 1.4 ppb2017 — 1.9 ppb2020 — 2 ppb2023 — 1.3 ppb121.319932005201120172023

Down 11 ppb since 1993. Latest reading: 1.3 ppb (2023) — 9% of the action level. Sampled at higher-risk homes (90th percentile).

Copper, 90th percentilemg/L

2.0mg/L(2020)

One sampling round on record — 155% of the 1.3mg/L EPA action level. Sampled at higher-risk homes (90th percentile).

04Where Conklin (T)'s water comes from

Conklin (T)'s drinking water is drawn from underground aquifers through wells.

Source

Groundwater

Underground aquifers reached by wells — naturally filtered, but can carry minerals like arsenic and nitrate.

Treatment

Local treatment

Groundwater generally needs less treatment — typically disinfection and, where needed, mineral removal.

Distribution

3 systems

3 water systems, operated under local government ownership.

Delivery

3,144 people

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

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 3,144 people through 3 water systems.

System namePWSIDPopulationSource
CONKLIN WATER SYSTEM NY0301660 2,654 Groundwater
CONKLIN WD #6 NY0330058 490 Purchased Groundwater
BLUE RIDGE PARK NY0310322 175 Groundwater

Water bodies near Conklin (T)

Susquehanna River · river

These water bodies shape the regional watershed and can indirectly affect groundwater quality.

05Pressure on Conklin (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

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

HURRICANE HENRI Aug 2021 · DR-3565
SEVERE STORMS AND FLOODING Oct 2018 · DR-4397
SEVERE STORMS AND FLOODING Jul 2013 · DR-4129

06How Conklin (T) compares

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

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

dashed line = New York average (78/100)

Conklin (T) scores 82.4/100on par with the New York average of 78/100. It outscores 6 of 10 nearby cities. Full New York rankings →

Broome 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 Conklin (T)'s water — not generic advice.

Because of copper

Filter drinking & cooking water

NSF-certified water filter. Copper exceeds the EPA action level of 1.3 mg/L

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 Conklin (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 Conklin (T), NY tap water safe to drink?

Conklin (T)'s water quality earned a grade of B+ (82.4/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #511 out of 810 cities tested in New York.

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

Lead was measured at 1.0 ppb (90th percentile). 37 violations are on record.

How is Conklin (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 Conklin (T)?

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

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

Conklin (T)'s water is sourced from Groundwater. The city has 3 water systems serving approximately 3,144 residents.

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

Conklin (T) has 3 health-based violations 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. 5 violations remain unresolved.

Is Conklin (T)'s groundwater at risk of contamination?

Conklin (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 37 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 Conklin (T)'s water compare to other cities?

Conklin (T) ranks #511 out of 810 cities in New York (better than 37% of state cities) and #6901 out of 15382 cities nationally (55th percentile). The grade of B+ reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.

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About Conklin (T), NY: Conklin is a town in Broome County, New York, United States. Per the 2020 census, the population was 5,008. Median household income $66,587 · median home value $130,188 · median age 50.2 · 78.8% homeowners · 13.5% college educated. 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.