Westchester County Compliance Report 2023
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| Name (PWS ID) | Type | Violation Type | Contaminant(s) | Months Covered | Status |
|---|---|---|---|---|---|
| 1 - 3 NEW KING STREET (NY5930117) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| 1 - 3 NEW KING STREET (NY5930117) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| 1 - 3 NEW KING STREET (NY5930117) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| 1 BYRAM BROOK PL. (NY5930130) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| 1 BYRAM BROOK PL. (NY5930130) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| 1 BYRAM BROOK PL. (NY5930130) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| 1 BYRAM BROOK PL. (NY5930130) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| 1 BYRAM BROOK PL. (NY5930130) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| 123 DELI & GROCERY CORP. (NY5930063) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | October | No longer in violation |
| 2 BYRAM BROOK PL. (NY5930131) | NC-Non-community transient water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| 2 BYRAM BROOK PL. (NY5930131) | NC-Non-community transient water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| 2 BYRAM BROOK PL. (NY5930131) | NC-Non-community transient water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| 2 BYRAM BROOK PL. (NY5930131) | NC-Non-community transient water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| 40 DEER PARK (NY5917422) | NC-Non-community transient water system | 03 - MONITORING, ROUTINE MAJOR-NITRATE | Nitrate | January 2023 to December 2023 | Corrective action taken |
| 73 WESTCHESTER AVENUE, LLC (NY5930132) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | October to December | Corrective action taken |
| ALBANO ELECTRIC (NY5930053) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | April to June | No longer in violation |
| ARMONK FIRE DISTRICT #2 (NY5930071) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | July to September | No longer in violation |
| BACIO RESTAURANT (NY5919075) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | April to June | No longer in violation |
| BARNWELL BUILDING (NY5917426) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| BARNWELL BUILDING (NY5917426) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| BARNWELL BUILDING (NY5917426) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| BARNWELL BUILDING (NY5917426) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| BARNWELL BUILDING (NY5917426) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| BARNWELL BUILDING (NY5917426) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| BEDFORD GOLF AND TENNIS CLUB (NY5905442) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Primary Inorganic Chemicals | January 2023 to December 2023 | No longer in violation |
| BEDFORD GOLF AND TENNIS CLUB (NY5905442) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Secondary Inorganic Chemicals | January 2023 to December 2023 | No longer in violation |
| BEDFORD GOLF AND TENNIS CLUB (NY5905442) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Nitrates/Nitrites | January 2023 to December 2023 | No longer in violation |
| BEDFORD GOLF AND TENNIS CLUB (NY5905442) | C-Community water system | 27 - MONITORING, ROUTINE (DBP), MINOR | Disinfection Byproducts/Stage 2 | January 2023 to December 2023 | No longer in violation |
| BEST PLUMBING (NY5930030) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| BEST PLUMBING (NY5930030) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| BEST PLUMBING (NY5930030) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| BIRCH DRIVE WATER DISTRICT (NY5930048) | NP-Non-public water system | 27 - MONITORING, ROUTINE (DBP), MINOR | Disinfection Byproducts/Stage 2 | January to March | Corrective action taken |
| BRIDLESIDE APARTMENTS (NY5930137) | C-Community water system | 27 - MONITORING, ROUTINE (DBP), MINOR | Disinfection Byproducts/Stage 2 | January 2023 to December 2023 | No longer in violation |
| BRIDLESIDE APARTMENTS (NY5930137) | C-Community water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | October | No longer in violation |
| BROOKWOOD CONDOMINIUMS (NY5903767) | NP-Non-public water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | September | Corrective action taken |
| CAMP SMITH NYS (NY5902878) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| CAMP SMITH NYS (NY5902878) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| CAMP SMITH NYS (NY5902878) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| CARAMOOR CENTER FOR MUSIC ART (NY5918213) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| CARAMOOR CENTER FOR MUSIC ART (NY5918213) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| CEDAR APARTMENTS (NY5930007) | NP-Non-public water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | September | Corrective action taken |
| CITIGROUP EXEC. PLANNING CENTER (NY5930052) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| CITIGROUP EXEC. PLANNING CENTER (NY5930052) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| CITIGROUP EXEC. PLANNING CENTER (NY5930052) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| CITIGROUP EXEC. PLANNING CENTER (NY5930052) | NTNC-Non-transient non-community water system | 04 - MONITORING, CONFIRMATION/CHECK MAJOR-IRON | Iron | January 2021 to December 2023 | No longer in violation |
| CITIGROUP EXEC. PLANNING CENTER (NY5930052) | NTNC-Non-transient non-community water system | 04 - MONITORING, CONFIRMATION/CHECK MAJOR-MANGANESE | Manganese | January 2021 to December 2023 | No longer in violation |
| CORTLANDT DES (NY5930142) | NTNC-Non-transient non-community water system | 27 - MONITORING, ROUTINE (DBP), MAJOR | Disinfection Byproducts/Stage 2 | January 2023 to December 2023 | No longer in violation |
| CROSS RIVER SHELL STATION (NY5930003) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | April to June | No longer in violation |
| CROTON FALLS SHELL STATION (NY5930009) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | April to June | No longer in violation |
| ELMSFORD VILLAGE (NY5903427) | C-Community water system | 27 - MONITORING, ROUTINE (DBP), MAJOR | Disinfection Byproducts/Stage 2 | April to June | Corrective action taken |
| GOLDENS BRIDGE COMMUNITY ASSOC (NY5903428) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| GOLDENS BRIDGE COMMUNITY ASSOC (NY5903428) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| GOLDENS BRIDGE COMMUNITY ASSOC (NY5903428) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| GOLDENS BRIDGE COMMUNITY ASSOC (NY5903428) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| GOLDENS BRIDGE COMMUNITY ASSOC (NY5903428) | C-Community water system | 04 - MONITORING, CONFIRMATION/CHECK MAJOR | Per- and Polyfluoroalkyl Substances (EPA Method 533) | April to June | Corrective action taken |
| GOLDENS BRIDGE COMMUNITY ASSOC (NY5903428) | C-Community water system | 04 - MONITORING, CONFIRMATION/CHECK MAJOR | Per- and Polyfluoroalkyl Substances (EPA Method 533) | July to September | Corrective action taken |
| GOLDENS BRIDGE COMMUNITY ASSOC (NY5903428) | C-Community water system | 04 - MONITORING, CONFIRMATION/CHECK MAJOR | Per- and Polyfluoroalkyl Substances (EPA Method 533) | October to December | Corrective action taken |
| GOLDENS BRIDGE COMMUNITY ASSOC (NY5903428) | C-Community water system | 52 - FOLLOW-UP OR ROUTINE TAP M/R (LCR) | January 2021 to December 2023 | Corrective action taken | |
| GOLDENS BRIDGE COMMUNITY ASSOC (NY5903428) | C-Community water system | 75 - PUBLIC NOTICE RULE LINKED TO VIOLATION | July | Corrective action taken | |
| GREENBRIAR SUBDIVISION (NY5918381) | C-Community water system | 75 - PUBLIC NOTICE RULE LINKED TO VIOLATION | July | Corrective action taken | |
| HARVEY SCHOOL (NY5912829) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| HARVEY SCHOOL (NY5912829) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| HARVEY SCHOOL (NY5912829) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| HARVEY SCHOOL (NY5912829) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| HARVEY SCHOOL (NY5912829) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| HARVEY SCHOOL (NY5912829) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| HARVEY SCHOOL (NY5912829) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| HARVEY SCHOOL (NY5912829) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| HARVEY SCHOOL (NY5912829) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Nitrates/Nitrites | January 2023 to December 2023 | Corrective action taken |
| HARVEY SCHOOL (NY5912829) | C-Community water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | October | Corrective action taken |
| HARVEY SCHOOL (NY5912829) | C-Community water system | 72 - CCR ADEQUACY/AVAILABILITY/CONTENT | January 2023 to December 2023 | Corrective action taken | |
| HERITAGE HILLS WATER SYSTEM (NY5917221) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| HORSE AND HOUND RESTAURANT (NY5930085) | NC-Non-community transient water system | 10 - OPERATIONS REPORT | October | No longer in violation | |
| HORSE AND HOUND RESTAURANT (NY5930085) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | July to September | Corrective action taken |
| HUNT FARM WATER COMPANY (NY5920064) | C-Community water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | October | Corrective action taken |
| JENNIE CLARKSON HOME (NY5910508) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| JENNIE CLARKSON HOME (NY5910508) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| JENNIE CLARKSON HOME (NY5910508) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| JENNIE CLARKSON HOME (NY5910508) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| JENNIE CLARKSON HOME (NY5910508) | C-Community water system | 02 - MCL, AVERAGE-TOLUENE | Toluene | January 2023 to December 2023 | Corrective action taken |
| JENNIE CLARKSON HOME (NY5910508) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Per- and Polyfluoroalkyl Substances (EPA Method 533) | July to September | Corrective action taken |
| JOHN F KENNEDY HIGH SCHOOL (NY5907677) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| JOHN F KENNEDY HIGH SCHOOL (NY5907677) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| JOHN F KENNEDY HIGH SCHOOL (NY5907677) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| JOHN F KENNEDY HIGH SCHOOL (NY5907677) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| JOHN F KENNEDY HIGH SCHOOL (NY5907677) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| JOHN F KENNEDY HIGH SCHOOL (NY5907677) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| JOHN JAY MIDDLE SCHOOL (NY5907701) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| JOHN JAY MIDDLE SCHOOL (NY5907701) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| JOHN JAY MIDDLE SCHOOL (NY5907701) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| JOHN JAY MIDDLE SCHOOL (NY5907701) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| JOHN JAY MIDDLE SCHOOL (NY5907701) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| JOHN JAY SENIOR HIGH SCHOOL (NY5907700) | NTNC-Non-transient non-community water system | 03 - MONITORING, ROUTINE MAJOR-NITRATE | Nitrate | July to September | No longer in violation |
| JOHN JAY SENIOR HIGH SCHOOL (NY5907700) | NTNC-Non-transient non-community water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | January | Corrective action taken |
| KEELER FIELD (NY5906656) | C-Community water system | 03 - MONITORING, ROUTINE MINOR | PFOA, PFOS and 1,4-Dioxane | January 2023 to December 2023 | No longer in violation |
| KHAL ADAS KASHAU (NY5903154) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| KHAL ADAS KASHAU (NY5903154) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| KHAL ADAS KASHAU (NY5903154) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| KHAL ADAS KASHAU (NY5903154) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| KINGDOM HALL OF JEHOVAHS WIT (NY5916308) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | January to March | No longer in violation |
| KITCHAWAN WATER DISTRICT (NY5903831) | C-Community water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | March | Corrective action taken |
| LA BASTIDE AND CENADOU (NY5906571) | NC-Non-community transient water system | 10 - OPERATIONS REPORT | October | No longer in violation | |
| LE POISSON (NY5906235) | NC-Non-community transient water system | 03 - MONITORING, ROUTINE MINOR-MANGANESE | Manganese | July to September | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | January to March | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | July to September | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | October to December | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| LEWISBORO ELEMENTARY SCHOOL (NY5907702) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| LINCOLN HALL SCHOOL (NY5903156) | C-Community water system | 52 - FOLLOW-UP OR ROUTINE TAP M/R (LCR) | January 2023 to December 2025 | Corrective action taken | |
| LINCOLNDALE PLAZA LP (NY5906834) | NC-Non-community transient water system | 03 - MONITORING, ROUTINE MAJOR-NITRATE | Nitrate | January 2023 to December 2023 | No longer in violation |
| LINCOLNDALE PLAZA LP (NY5906834) | NC-Non-community transient water system | 03 - MONITORING, ROUTINE MAJOR-SODIUM | Sodium | October to December | No longer in violation |
| MEADOW POND ELEMENTARY SCHOOL (NY5907676) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| MEADOW POND ELEMENTARY SCHOOL (NY5907676) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| MEADOW POND ELEMENTARY SCHOOL (NY5907676) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| MEADOW POND ELEMENTARY SCHOOL (NY5907676) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| MEADOW POND ELEMENTARY SCHOOL (NY5907676) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| MEADOW POND ELEMENTARY SCHOOL (NY5907676) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| MEADOW POND ELEMENTARY SCHOOL (NY5907676) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| MEADOW POND ELEMENTARY SCHOOL (NY5907676) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | April to June | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | January to March | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | July to September | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | October to December | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| MEADOWS AT CROSS RIVER (NY5920685) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| MERCEDES BENZ OF GOLDENS BRIDGE (NY5930018) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-ZINC | Zinc | June | Corrective action taken |
| MONTROSE IMPROVEMENT DISTRICT (NY5903436) | C-Community water system | 27 - MONITORING, ROUTINE (DBP), MINOR | Disinfection Byproducts/Stage 2 | April to June | Corrective action taken |
| MUSCOOT RESTAURANT (NY5906559) | NC-Non-community transient water system | 02 - MCL, AVERAGE-MANGANESE | Manganese | April to June | Corrective action taken |
| MUSCOOT RESTAURANT (NY5906559) | NC-Non-community transient water system | 02 - MCL, AVERAGE-MANGANESE | Manganese | October to December | Corrective action taken |
| NEW KING STREET ASSOCIATES,LLC (NY5930066) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| NEW KING STREET ASSOCIATES,LLC (NY5930066) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| NEW KING STREET ASSOCIATES,LLC (NY5930066) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | March 2023 to May 2023 | Corrective action taken |
| NEW KING STREET ASSOCIATES,LLC (NY5930066) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| NEW KING STREET ASSOCIATES,LLC (NY5930066) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| NEW KING STREET ASSOCIATES,LLC (NY5930066) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| NEW KING STREET ASSOCIATES,LLC (NY5930066) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | March 2023 to May 2023 | Corrective action taken |
| NEW KING STREET ASSOCIATES,LLC (NY5930066) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| NICKS CORNER MARKET/PIRMAR FOOD CORP. (NY5930073) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | January to March | Corrective action taken |
| NORTH CASTLE WD #2 (NY5903446) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| NORTH CASTLE WD #2 (NY5903446) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| NORTH CASTLE WD #2 (NY5903446) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| NORTH CASTLE WD #2 (NY5903446) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| NORTH CASTLE WD #2 (NY5903446) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| NORTH CASTLE WD #2 (NY5903446) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| NORTH CASTLE WD #4 (NY5922909) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| NORTH CASTLE WD #4 (NY5922909) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| NORTH SALEM CENTER (NY5920353) | NTNC-Non-transient non-community water system | 03 - MONITORING, ROUTINE MAJOR-NITRATE | Nitrate | October to December | No longer in violation |
| NORTH SALEM MS/HS (NY5907716) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | April to June | Corrective action taken |
| NORTH SALEM TOWN HALL/LIBRARY (NY5930128) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | July to September | No longer in violation |
| OAKRIDGE WATER DISTRICT (NY5918395) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| OAKRIDGE WATER DISTRICT (NY5918395) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| OAKRIDGE WATER DISTRICT (NY5918395) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| OAKRIDGE WATER DISTRICT (NY5918395) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| OAKRIDGE WATER DISTRICT (NY5918395) | C-Community water system | 27 - MONITORING, ROUTINE (DBP), MINOR | Disinfection Byproducts/Stage 2 | January to March | Corrective action taken |
| PABST WATER DISTRICT (NY5903470) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| PABST WATER DISTRICT (NY5903470) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to May | Corrective action taken |
| PABST WATER DISTRICT (NY5903470) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| PABST WATER DISTRICT (NY5903470) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| PABST WATER DISTRICT (NY5903470) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| PABST WATER DISTRICT (NY5903470) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Per- and Polyfluoroalkyl Substances (EPA Method 533) | October to December | Corrective action taken |
| PEEKSKILL CITY (NY5903452) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Per- and Polyfluoroalkyl Substances (EPA Method 533) | January 2023 to December 2023 | No longer in violation |
| PEQUENAKONCK ELEMENTARY SCHOOL (NY5907717) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| PEQUENAKONCK ELEMENTARY SCHOOL (NY5907717) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| PEQUENAKONCK ELEMENTARY SCHOOL (NY5907717) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| PEQUENAKONCK ELEMENTARY SCHOOL (NY5907717) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| PIETSCHS GARDENS (NY5903467) | C-Community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | April to June | Corrective action taken |
| PIETSCHS GARDENS (NY5903467) | C-Community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | June to August | Corrective action taken |
| PIETSCHS GARDENS (NY5903467) | C-Community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | October to December | Corrective action taken |
| PLEASANTVILLE WATER DISTRICT (NY5903455) | C-Community water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | February | Corrective action taken |
| POUND RIDGE GOLF CLUB (NY5917333) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| POUND RIDGE GOLF CLUB (NY5917333) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| POUND RIDGE GOLF CLUB (NY5917333) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| POUND RIDGE GOLF CLUB (NY5917333) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| POUND RIDGE GOLF CLUB (NY5917333) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| QUADE BLDG/ DINARDO REST. (NY5918809) | NTNC-Non-transient non-community water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | April to June | Corrective action taken |
| RED LINE ROADHOUSE (NY5930068) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | April to June | No longer in violation |
| RED LINE ROADHOUSE (NY5930068) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | January to March | No longer in violation |
| ROCK CUT MART INC. (NY5930062) | NC-Non-community transient water system | 03 - MONITORING, ROUTINE MAJOR | Nitrates/Nitrites | January to March | Corrective action taken |
| ROCK CUT MART INC. (NY5930062) | NC-Non-community transient water system | 03 - MONITORING, ROUTINE MAJOR | Nitrates/Nitrites | July to September | No longer in violation |
| ROCK CUT MART INC. (NY5930062) | NC-Non-community transient water system | 03 - MONITORING, ROUTINE MAJOR | Nitrates/Nitrites | October to December | No longer in violation |
| ROCK CUT MART INC. (NY5930062) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | October to December | No longer in violation |
| ROCK CUT MART INC. (NY5930062) | NC-Non-community transient water system | 3B - MONITORING, ADD. ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | July | No longer in violation |
| ROCK CUT MART INC. (NY5930062) | NC-Non-community transient water system | 41 - FAILURE MAINTAIN MICROBIAL TREAT.(GWR) | September | Corrective action taken | |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| SAFE FLIGHT INSTRUMENT, LLC (NY5930072) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| SALEM GOLF CLUB (NY5917329) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| SOMERS PROFESSIONAL COMMONS (NY5930096) | NC-Non-community transient water system | 03 - MONITORING, ROUTINE MAJOR-NITRATE | Nitrate | January 2023 to December 2023 | No longer in violation |
| SOMERS TOWN HOUSE/HALL (NY5906659) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| SOMERS TOWN HOUSE/HALL (NY5906659) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| SOMERS TOWN HOUSE/HALL (NY5906659) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| SOMERS TOWN HOUSE/HALL (NY5906659) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| SOMERS TOWN HOUSE/HALL (NY5906659) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| SOMERS TOWN HOUSE/HALL (NY5906659) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| SOMERS TOWN HOUSE/HALL (NY5906659) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| SOMERS TOWN HOUSE/HALL (NY5906659) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| STEVENS MEMORIAL UNITED METHOD (NY5906671) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | January | No longer in violation |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| SUNSET RIDGE WATER DISTRICT (NY5905657) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| SUNSHINE CHILDRENS HOME & REHAB CENTER (NY5910495) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Secondary Inorganic Chemicals | January 2023 to December 2023 | Corrective action taken |
| SUNSHINE CHILDRENS HOME & REHAB CENTER (NY5910495) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Primary Inorganic Chemicals | January 2023 to December 2023 | Corrective action taken |
| SUNSHINE CHILDRENS HOME & REHAB CENTER (NY5910495) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Per- and Polyfluoroalkyl Substances (EPA Method 533) | January 2023 to December 2023 | Corrective action taken |
| SUNSHINE CHILDRENS HOME & REHAB CENTER (NY5910495) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Radiological | January to March | Corrective action taken |
| SUNSHINE CHILDRENS HOME & REHAB CENTER (NY5910495) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR | Per- and Polyfluoroalkyl Substances (EPA Method 533) | January to March | Corrective action taken |
| SUNSHINE CHILDRENS HOME & REHAB CENTER (NY5910495) | C-Community water system | 03 - MONITORING, ROUTINE MAJOR-NITRITE | Nitrite | January 2023 to December 2023 | Corrective action taken |
| SUNSHINE CHILDRENS HOME & REHAB CENTER (NY5910495) | C-Community water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | December | Corrective action taken |
| SUNSHINE CHILDRENS HOME & REHAB CENTER (NY5910495) | C-Community water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | April | Corrective action taken |
| SUNSHINE CHILDRENS HOME & REHAB CENTER (NY5910495) | C-Community water system | 41 - FAILURE MAINTAIN MICROBIAL TREAT.(GWR)-FREE RESIDUAL CHLORINE | Free Residual Chlorine | January | Corrective action taken |
| SUNSHINE CHILDRENS HOME & REHAB CENTER (NY5910495) | C-Community water system | 72 - CCR ADEQUACY/AVAILABILITY/CONTENT | January 2023 to December 2023 | Corrective action taken | |
| SWISS RE OF AMERICA (NY5930051) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| SWISS RE OF AMERICA (NY5930051) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| SWISS RE OF AMERICA (NY5930051) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| SWISS RE OF AMERICA (NY5930051) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| SWISS RE OF AMERICA (NY5930051) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| SWISS RE OF AMERICA (NY5930051) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| SWISS RE OF AMERICA (NY5930051) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| SWISS RE OF AMERICA (NY5930051) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| THE FARMS WATER DISTRICT (NY5903418) | C-Community water system | 02 - MCL, AVERAGE-CHLORIDE | Chloride | January 2023 to December 2023 | No longer in violation |
| THE FARMS WATER DISTRICT (NY5903418) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| THE FARMS WATER DISTRICT (NY5903418) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| THE FARMS WATER DISTRICT (NY5903418) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| THE FARMS WATER DISTRICT (NY5903418) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| THE FARMS WATER DISTRICT (NY5903418) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| THE FARMS WATER DISTRICT (NY5903418) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| VEOLIA WATER NEW YORK, INC. RD-1 (NY5903444) | C-Community water system | 27 - MONITORING, ROUTINE (DBP), MINOR | Disinfection Byproducts/Stage 2 | October to December | Corrective action taken |
| VEOLIA WATER NEW YORK, INC. RD-2 (NY5903456) | C-Community water system | 27 - MONITORING, ROUTINE (DBP), MINOR | Disinfection Byproducts/Stage 2 | October to December | Corrective action taken |
| VISTA MARKET (NY5904007) | NC-Non-community transient water system | 10 - OPERATIONS REPORT | March | No longer in violation | |
| WACCABUC FARMS INC. (NY5903769) | C-Community water system | 02 - MCL, AVERAGE-MANGANESE | Manganese | January 2021 to December 2023 | No longer in violation |
| WARD POUND RIDGE RESERVATION (NY5917337) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | May | No longer in violation |
| WARD POUND RIDGE RESERVATION (NY5917337) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | May | No longer in violation |
| WARD POUND RIDGE RESERVATION (NY5917337) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | May | No longer in violation |
| WARD POUND RIDGE RESERVATION (NY5917337) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | May | No longer in violation |
| WEST PATENT ELEMENTARY SCHOOL (NY5907720) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| WEST PATENT ELEMENTARY SCHOOL (NY5907720) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| WEST PATENT ELEMENTARY SCHOOL (NY5907720) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| WEST PATENT ELEMENTARY SCHOOL (NY5907720) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| WEST PATENT ELEMENTARY SCHOOL (NY5907720) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| WEST PATENT ELEMENTARY SCHOOL (NY5907720) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| WEST PATENT ELEMENTARY SCHOOL (NY5907720) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| WEST PATENT ELEMENTARY SCHOOL (NY5907720) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| WESTCHESTER COUNTY WD #3 (NY5903482) | C-Community water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | November | Corrective action taken |
| WRIGHTS COURT (NY5930140) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| WRIGHTS COURT (NY5930140) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| WRIGHTS COURT (NY5930140) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| WRIGHTS COURT (NY5930140) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| WRIGHTS COURT (NY5930140) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| WRIGHTS COURT (NY5930140) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| WRIGHTS COURT (NY5930140) | NTNC-Non-transient non-community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| YELLOW MONKEY VILLAGE (NY5902881) | NC-Non-community transient water system | 10 - OPERATIONS REPORT | August | Corrective action taken | |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| YESHIVA FARM SETTLEMENT (NY5903150) | C-Community water system | 3A - MONITORING, ROUTINE, MINOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | July | Corrective action taken |
| YESHIVA KEHILETH YAKOV (NY5920450) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | April to June | Corrective action taken |
| YESHIVA KEHILETH YAKOV (NY5920450) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | January to March | Corrective action taken |
| YESHIVA KEHILETH YAKOV (NY5920450) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | July to September | Corrective action taken |
| YESHIVA KEHILETH YAKOV (NY5920450) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANE SULFONIC ACID (PFOS) | Perfluoroctane Sulfonic Acid (Pfos) | October to December | Corrective action taken |
| YESHIVA KEHILETH YAKOV (NY5920450) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | April to June | Corrective action taken |
| YESHIVA KEHILETH YAKOV (NY5920450) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | January to March | Corrective action taken |
| YESHIVA KEHILETH YAKOV (NY5920450) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | July to September | Corrective action taken |
| YESHIVA KEHILETH YAKOV (NY5920450) | C-Community water system | 02 - MCL, AVERAGE-PERFLUOROCTANOIC ACID (PFOA) | Perfluoroctanoic Acid (Pfoa) | October to December | Corrective action taken |
| YOUNG JUDAEA SPROUT WESTCHESTER (NY5906503) | NC-Non-community transient water system | 3A - MONITORING, ROUTINE, MAJOR (RTCR)-REVISED TOTAL COLIFORM RULE (RTCR) | Revised Total Coliform Rule (Rtcr) | July | No longer in violation |
