County · New York

Orange County, New York: drinking water records

Name: Drinking water records for Orange County, New York
Creator: U.S. Environmental Protection Agency
License: https://www.usa.gov/government-works

Explore EPA records for 138 community water systems across 46 ZIP codes in Orange County, then find water-testing resources and available recent monitoring-station readings.

In focus138Community water systems

Public records. Clearer context.

Data as of EPA UCMR 5 final release, August 2026 (file dated Aug 28, 2026) · EPA SDWIS 2026Q2 (file dated Jul 9, 2026). How we build these pages

Drinking-water records

EPA survey and compliance records are historical reports. UCMR 5 results are available for 22 of the 138 listed systems in this snapshot. A system with no reported PFAS detection is not a test of every tap or every contaminant.

systems in EPA's PFAS survey

systems where PFAS was found

systems at or above the PFOA or PFOS limit, on the yearly-average basis EPA uses

systems that have reached the lead action level

systems with a health-based violation since 2016

System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.

Water systems in this county

All 138 active community systems in the available county records, sorted by record completeness. Scroll the table to explore more systems.

Water system	People served	PFAS survey results	PFAS found	Health-based violations	Lead, 9 in 10 homes at or below
Wallkill Consolidated WD NY3503584	18,450	52	2	13	2.0 ppbbelow the action level
Goshen Village NY3503528	5,600	180	0	2	2.6 ppbbelow the action level
Harriman Village NY3503531	5,000	120	4	4	2.3 ppbbelow the action level
Highland Falls Village NY3503532	4,101	120	0	3	4.5 ppbbelow the action level
Chester Village NY3503524	3,448	180	4	2	12 ppbbelow the action level
Kiryas Joel NY3503627	51,623	300	2	0	4 ppbbelow the action level
Middletown City NY3503534	30,000	120	0	0	1 ppbbelow the action level
Newburgh City NY3503549	29,000	120	0	0	1.5 ppbbelow the action level
New Windsor Consolidated WD NY3503580	25,667	215	3	0	1 ppbbelow the action level
Newburgh Consolidated WD NY3503578	22,282	240	4	0	1.5 ppbbelow the action level
Monroe Village NY3503535	12,000	240	6	0	2.1 ppbbelow the action level
Woodbury Cons. W.D. NY3503573	10,845	180	1	0	8.5 ppbbelow the action level
Cornwall-On-Hudson NY3503526	9,700	180	1	0	1 ppbbelow the action level
Port Jervis City NY3503554	9,000	120	0	0	3.0 ppbbelow the action level
U.S.M.A. - Lusk System NY3511887	8,000	120	0	0	2.7 ppbbelow the action level
Washingtonville Village NY3503567	7,700	120	0	0	6.8 ppbbelow the action level
Pine Bush Water District NY3503553	7,600	180	0	0	8.7 ppbbelow the action level
Walden Village NY3503559	7,007	180	0	0	1.2 ppbbelow the action level
Warwick Village NY3503561	6,800	240	0	0	1 ppbbelow the action level
Montgomery Village NY3503542	4,519	180	1	0	6 ppbbelow the action level
U.S.M.A. - Stoney Lonesome Sys NY3511338	4,000	120	0	0	1 ppbbelow the action level
Bear Mountain Water Supply NY4317681	3,564	0	0	2	10.8 ppbbelow the action level
Florida Village NY3503527	2,884	0	0	27	1 ppbbelow the action level
Blue Lake NY3512132	1,850	0	0	5	4.6 ppbbelow the action level
Tuxedo Park Village NY3503557	1,100	0	0	1	1.3 ppbbelow the action level
Valley View Ctr for Nursing Care & Rehab NY3510449	850	0	0	11	1.1 ppbbelow the action level
Monroe WD #08 (Skyview Hills) NY3503541	544	0	0	1	4.2 ppbbelow the action level
Robinn Meadows NY3516857	525	0	0	1	1 ppbbelow the action level
Deerpark Manor NY3503577	500	0	0	1	2.8 ppbbelow the action level
Pine Grove Mobile Home Park NY3501320	340	0	0	4	1.1 ppbbelow the action level
Hidden Valley Estates NY3503606	312	0	0	1	1.1 ppbbelow the action level
Monroe WD #01 (High Ridge) NY3503632	308	0	0	1	4.2 ppbbelow the action level
Blooming Grove WD #5-Mt. View NY3503591	300	0	0	2	2.4 ppbbelow the action level
Holiday Mobile Park INC. NY3501326	250	0	0	2	5.6 ppbbelow the action level
Scott Acres NY3503600	121	0	0	1	5.4 ppbbelow the action level
Arrow Park INC. Cws NY3503536	83	60	4	0	1 ppbbelow the action level
Monroe WD #10 (Pine Tree Rd) NY3530052	50	0	0	3	4.2 ppbbelow the action level
South Maple Estates NY3501334	36	0	0	1	1.5 ppbbelow the action level
South Blooming Grove Village WD 1 NY3510641	3,400	0	0	0	5.0 ppbbelow the action level
Greenwood Lake Village NY3503530	3,383	0	0	0	2.5 ppbbelow the action level
Maybrook Village NY3503533	3,150	0	0	0	1.5 ppbbelow the action level
Highlands Water District NY3530057	2,200	0	0	0	1.7 ppbbelow the action level
Lake Hill Farms Water District NY3505650	1,868	0	0	0	1 ppbbelow the action level
Westside Greenwood Lake W.D. NY3503566	1,700	0	0	0	1.1 ppbbelow the action level
Federal Correctional Inst. NY3517527	1,580	0	0	0	2.1 ppbbelow the action level
Montgomery W.D. #1 NY3512264	1,500	0	0	0	3.7 ppbbelow the action level
Wickham Village NY3505663	1,147	0	0	0	1 ppbbelow the action level
Kings Estates NY3521334	1,144	0	0	0	1 ppbbelow the action level
Otisville Village NY3503552	1,090	0	0	0	3.1 ppbbelow the action level
Indian Kill NY3503592	1,000	0	0	0	0.5 ppbbelow the action level
Otisville Correctional Facility NY3510586	892	0	0	0	3.1 ppbbelow the action level
Wawayanda WD#1 NY3530066	864	0	0	0	2.8 ppbbelow the action level
Mid Hudson Psychiatric Center NY3510587	850	0	0	0	1.1 ppbbelow the action level
Goshen W.D. #2 (Arcadia Hills) NY3503605	822	0	0	0	1 ppbbelow the action level
Unionville Village NY3503558	800	0	0	0	1.1 ppbbelow the action level
Surrey Meadow W.D. NY3503582	784	0	0	0	1 ppbbelow the action level
Walton Lake Estates W.D. NY3503525	768	0	0	0	1.2 ppbbelow the action level
Goshen W.D. #1 (Hambletonian Park) NY3503529	723	0	0	0	2.9 ppbbelow the action level
Sugar Loaf Hills NY3503576	591	0	0	0	1.3 ppbbelow the action level
O.C. Correctional Facility NY3530149	565	0	0	0	1.1 ppbbelow the action level
Blooming Grove WD #4-Tappan Ho NY3503625	550	0	0	0	8.5 ppbbelow the action level
Mountain Lodge Park Developmen NY3503596	488	0	0	0	1.8 ppbbelow the action level
Huguenot Estates East NY3501327	475	0	0	0	3 ppbbelow the action level
Beaver Dam Lake Water Corp. NY3503550	465	0	0	0	2.8 ppbbelow the action level
Firthcliffe W.D. NY3503615	450	0	0	0	7.1 ppbbelow the action level
Rural Ridge Water Dist. NY3503574	326	0	0	0	4.7 ppbbelow the action level
Castle High Trailer Park NY3501336	325	0	0	0	5.9 ppbbelow the action level
Braeside Aqua Corporation NY3505661	323	0	0	0	2 ppbbelow the action level
New Vernon Estates NY3503607	300	0	0	0	1.4 ppbbelow the action level
Painted Apron Water Co, T.O. NY3503621	300	0	0	0	2 ppbbelow the action level
Tuxedo Heights Condo Assoc. NY3510560	300	0	0	0	1 ppbbelow the action level
Sleepy Hollow Mobile Park NY3510681	290	0	0	0	9.5 ppbbelow the action level
Mansion Ridge Water Company NY3530065	276	0	0	0	7.3 ppbbelow the action level
Fox Hill Community NY3530190	262	0	0	0	2.4 ppbbelow the action level
Lamplight Village NY3503033	260	0	0	0	2.9 ppbbelow the action level
Campbell Hall Rehabilitation Center NY3510479	259	0	0	0	1 ppbbelow the action level
Candlestick Park NY3501335	250	0	0	0	1.7 ppbbelow the action level
Ridgebury Lake Acres NY3503626	250	0	0	0	1.1 ppbbelow the action level
Sisters of St. Dominic NY3517484	250	0	0	0	1.7 ppbbelow the action level
Walters Mobile Home Village NY3501317	250	0	0	0	2.6 ppbbelow the action level
Knolls Water Co., INC. NY3503563	230	0	0	0	1 ppbbelow the action level
Sterling Lake NY3512133	225	0	0	0	4.6 ppbbelow the action level
Country Crossing NY3530071	217	0	0	0	1.3 ppbbelow the action level
Montgomery Nursing Home NY3510480	215	0	0	0	7 ppbbelow the action level
Valley View Park NY3501315	215	0	0	0	1 ppbbelow the action level
Goshen Residential Center NY3503040	213	0	0	0	1 ppbbelow the action level
Lakewood Estates NY3530051	210	0	0	0	1 ppbbelow the action level
Blooming Grove WD #3-Tomahawk NY3503595	208	0	0	0	11.2 ppbbelow the action level
Lake Vue Park W.D. NY3503544	200	0	0	0	2.0 ppbbelow the action level
Monroe WD #14 (Orchard Hill Est.) NY3503540	196	0	0	0	1.4 ppbbelow the action level
Sentinel at Port Jervis NY3518029	193	0	0	0	1 ppbbelow the action level
Lorelei Water Supply NY3503585	184	0	0	0	3.7 ppbbelow the action level
Woodbury W.D. #6 (Amdur Park) NY3503570	183	0	0	0	3.5 ppbbelow the action level
Bellvale Community NY3503889	180	0	0	0	1 ppbbelow the action level
Dragon Springs NY3530183	180	0	0	0	1 ppbbelow the action level
Scotchtown Park NY3503555	180	0	0	0	1.5 ppbbelow the action level
Cromwell Hill Commons NY3520965	179	0	0	0	1.3 ppbbelow the action level
Greenwood Mobile Home Court NY3501324	175	0	0	0	1 ppbbelow the action level
Brittany Terrace NY3501332	169	0	0	0	1 ppbbelow the action level
King Tract NY3503598	150	0	0	0	2.8 ppbbelow the action level
Field Crest NY3530191	147	0	0	0	13 ppbbelow the action level
Pine Island Water Co. NY3503590	144	0	0	0	1.9 ppbbelow the action level
Stone Hedge NY3503614	134	0	0	0	3.1 ppbbelow the action level
Blooming Grove WD #2-Oxford He NY3503620	131	0	0	0	1.2 ppbbelow the action level
Denton Hills Water District NY3503568	130	0	0	0	11.2 ppbbelow the action level
Eurich Heights NY3505664	130	0	0	0	1 ppbbelow the action level
Rock Terrace Trailer Park NY3510766	130	0	0	0	1 ppbbelow the action level
Monroe WD #02 (Strl Mnr/Hor Hts) NY3503633	128	0	0	0	2 ppbbelow the action level
Pheasant Hill NY3505660	125	0	0	0	3.3 ppbbelow the action level
Monroe WD #12 (Monroe Hills Estates) NY3503539	120	0	0	0	1.6 ppbbelow the action level
Arluck Water District NY3503588	118	0	0	0	1.1 ppbbelow the action level
Maple Tree Mobile Homes NY3501333	111	0	0	0	5.2 ppbbelow the action level
Bellvale Park W.D. NY3503602	100	0	0	0	2.5 ppbbelow the action level
Whitlock Farms NY3503611	100	0	0	0	2.6 ppbbelow the action level
Devans Gate Senior Housing NY3530193	96	0	0	0	1 ppbbelow the action level
Orange Lake Trailer Park NY3513621	80	0	0	0	2.4 ppbbelow the action level
Valley View West NY3513627	75	0	0	0	3.3 ppbbelow the action level
Blackburne Water Corp NY3517037	74	0	0	0	0 ppbbelow the action level
Hillside (Fka Rural Atlantic) NY3503565	74	0	0	0	15.4 ppbat or above the action level
Hyndman Heights W.D. NY3503638	56	0	0	0	8 ppbbelow the action level
Wallkill Heights NY3503586	54	0	0	0	4.0 ppbbelow the action level
Hill N Dale Trailer Park NY3501325	52	0	0	0	1 ppbbelow the action level
Hil-Mar Lodge NY3502273	50	0	0	0	1 ppbbelow the action level
Monroe WD #07 (Oreco Terrace) NY3522546	47	0	0	0	4.2 ppbbelow the action level
N.Y.U. Housing NY3503034	45	0	0	0	15.1 ppbat or above the action level
Queen of Apostles NY3530201	45	0	0	0	1 ppbbelow the action level
Woodland Drive Homeowners Asso NY3503547	43	0	0	0	2.7 ppbbelow the action level
Slate Hill (Green) NY3503569	38	0	0	0	11.3 ppbbelow the action level
Bel-Air Trailer Park NY3501331	34	0	0	0	1 ppbbelow the action level
Green Acres Senior Park Community NY3510680	30	0	0	0	1.9 ppbbelow the action level
Mt. Orange Trailer Park NY3501323	30	0	0	0	1 ppbbelow the action level
Fairlawn Mobile Village NY3501329	28	0	0	0	1.3 ppbbelow the action level
Big Sky II NY3510816	25	0	0	0	1 ppbbelow the action level
Orange County Estates, INC NY3519648	25	0	0	0	3.9 ppbbelow the action level
Sisters of the Presentation of the Bvm NY3530231	25	0	0	0	4 ppbbelow the action level
Jzm L.L.C. NY3510136	21	0	0	0	1.4 ppbbelow the action level
Meadow Lake Apartments NY3521112	20	0	0	0	6.1 ppbbelow the action level
Tuxedo Reserve NY3530371	600	0	0	0	not reported

Shaded rows report lead at or above the 15 ppb action level in their latest monitoring period. EPA sets that level for the value 9 in 10 sampled homes fall at or below; reaching it requires the utility to act, and it is not a measurement of any single tap. 2 systems in this table are at or above it. What an action level means

USGS · Monitoring stations

The water, more recently.

Available station readings in Orange County, New York. Each measurement keeps its time, unit and original source.

These readings describe water at a monitoring station. They do not test your tap, measure PFAS or lead, or determine whether water is safe to drink or swim in.

Recent observations load when this section comes into view.

How these readings update

We check for updates every 10 minutes while this section is visible and show supported observations from the last 48 hours. The time beside a reading is when USGS measured it; the checked time is when our service retrieved the response. We mark a reading more than 6 hours old as older. Provisional observations can change after USGS review. A missing reading does not mean zero or clean water.

Temperature, pH, dissolved oxygen, turbidity, conductivity, streamflow and water level are shown only where a station reports them. Different measurements have different units and sampling intervals. USGS data and documentation.

Your next step

Water testing, reports & local help.

Use these official directories to find your drinking-water agency, a certified laboratory and public water records. We have not yet added an individually reviewed local resource list for this county.

Official national directories

Water testing

Find your state’s private-well program

EPA’s state directory points well owners to local program information. Services and eligibility vary by state and county.

U.S. Environmental Protection Agency
Source reviewed 2026-09-15 · Source updated 2026-08-05

Water testing

Find a certified drinking-water laboratory

Use EPA’s directory to reach your state’s laboratory certification program. EPA does not provide on-request testing of residential drinking water.

U.S. Environmental Protection Agency
Source reviewed 2026-09-15 · Source updated 2026-08-11

Public records

Find your utility’s Consumer Confidence Report

EPA links to community water-system reports and explains how to read them. Look for your actual supplier rather than assuming every address in a county shares one system.

U.S. Environmental Protection Agency
Source reviewed 2026-09-15 · Source updated 2026-09-09

Public records

Explore USGS water observations

Find current and historical observations from USGS monitoring locations, including available stream, lake, and groundwater data. Measurements vary by station and do not replace a test of your household water.

U.S. Geological Survey
Source reviewed 2026-09-15

A county overview cannot identify every property’s water provider. If you use a public water system, confirm its name on your bill and request its annual Consumer Confidence Report. Private wells need their own testing; public-system records do not describe a private well.

Understand water testing and laboratory reports

Resource descriptions are compiled by Tap Water Lookup. Review dates describe our source check, not a new water sample. How we review sources · Suggest a correction

Explore your area

Local coverage in Orange County

46ZIP areas in this overview

Explore the water-system records, recent station readings and testing resources on this county page. They describe the systems and stations identified in each section; they are not a separate water test for every community.

Towns and communities

Beaver Dam Lake
Chester
Cornwall-on-Hudson
Firthcliffe
Florida
Fort Montgomery
Goshen
Greenwood Lake
Maybrook
Middletown
Montgomery
New Windsor
Orange Lake
Otisville
Port Jervis
Scotchtown
South Blooming Grove
Sparrow Bush
Tuxedo Park
Unionville
Walden
Warwick
Washingtonville
West Point
Woodbury

Explore water-system records Find water-testing resources

View ZIP areas and understand coverage

10910
10914
10915
10916Maybrook
10917Woodbury
10918Chester
10919
10921Florida
10922Fort Montgomery
10924Goshen
10925Greenwood Lake
10926Woodbury
10928West Point
10930Woodbury
10932
10933
10940Middletown
10941Scotchtown
10950South Blooming Grove
10953
10958
10963Otisville
10969
10973
10975
10979
10985
10987Tuxedo Park
10988Unionville
10990Warwick
10992Washingtonville
10996West Point
10998
12518Firthcliffe
12520Cornwall-on-Hudson
12543Maybrook
12549Montgomery
12550Orange Lake
12553New Windsor
12575Orange Lake
12577Beaver Dam Lake
12586Walden
12729
12746
12771Port Jervis
12780Sparrow Bush

These Census ZIP Code Tabulation Areas are grouped here by their largest county overlap. A ZIP area can cross county lines and contain several water suppliers or private wells. Place labels reflect Census geography, not verified postal city names or utility service boundaries.

Records for these areas are currently presented in this county overview rather than individual ZIP reports. An unpublished report does not mean there are no water records. Confirm your supplier on your water bill; if you use a private well, testing your own well is the relevant next step.

Beyond this county page

Keep reading. Compare nearby.

PFASChoosing a PFAS filterPFAS was found in 11 of the 22 systems EPA surveyed here. See how to check a filter’s certified PFAS reduction.LeadChoosing a lead filter49 systems here have reached the lead action level. See how to check a filter’s lead-reduction certification.Your utilityFind your annual water reportConfirm the supplier on your bill, then read its Consumer Confidence Report for local results.

Counties near Orange County

All New York counties

Sources and scope

EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Database prepared 2026-09-03.

Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.

Compiled by Tap Water Lookup from the sources identified on this page. Read the methodology and review process.