rgpcd.pdfPWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
1004000 ADAMS FIRE DISTRICT 59 55 54 56 55 54 52 34 36 25 22 21 19 27
1005000 AGAWAM WATER DEPARTMENT 75 75 66 70 69 65 64 10 10 14 17 10 5 2
1008000 AMHERST DPW WATER DIVISION 57 55 50 55 55 48 49 2 6 7 8 10 7 10
1015000 ATHOL WATER DEPARTMENT 51 43 43 45 42 46 41 8 19 21 21 17 16 24
1024000 BELCHERTOWN WATER DISTRICT 63 61 58 57 58 53 52 5 7 9 12 12 8 15
1029000 BERNARDSTON FIRE & WATER DISTRICT 54 52 50 65 65 71 51 57 67 66 56 44
1058000 CHESHIRE WATER DEPARTMENT 79 18
1061000 CHICOPEE WATER DEPARTMENT 61 59 56 58 62 56 55 11 3 8 11 8 14 12
1070000 DALTON FIRE DISTRICT 60
1074000 DEERFIELD FIRE DISTRICT 52 52 50 63 61 47 62 2 7 18 24 8 2 8
1074001 SOUTH DEERFIELD WATER DISTRICT 68 56 57 48 50 56 50 0 4 20 14 24 10 2
1085000 EAST LONGMEADOW DPW WATER DEPARTMENT 87 78 79 87 89 74 75 8 10 8 9 9 10 9
1087000 EASTHAMPTON WATER DEPARTMENT 65 56 55 57 59 56 55 22 37 27 20 17 15 15
1113000 GREAT BARRINGTON FIRE DISTRICT 67 67 67 63 66 67 67 3 2 10 7 7 11 13
1113003 HOUSATONIC WATER WORKS COMPANY 62 61 64 61 60 56 56 52 42 41 52 35 42
1114000 GREENFIELD WATER DEPARTMENT 51 49 46 47 47 46 45 19 25 19 27 26 27 23
1117002 HADLEY WATER DEPARTMENT 57 51 55 53 55 51 52 14 21 24 32 19 11 14
1127000 HATFIELD WATER DEPARTMENT 59 56 58 55 52 56 70 17 17 15 21 20 13 3
1132000 HINSDALE WATER SYSTEM 39 34 64 27 1 2 20 23 9
1137000 HOLYOKE WATER WORKS 40 41 37 38 39 36 37 22 20 30 23 24 29 30
1143000 HUNTINGTON WATER DEPARTMENT 46 60 37 58 53 53 54 0 0 7 50 19 34 6
1148000 LANESBOROUGH VILLAGE WATER DISTRICT
1150000 LEE WATER DEPARTMENT 46 54 56 53 60 58 72 25 16 15 6 1 10 2
1152000 LENOX WATER DEPARTMENT 55 47 49 52 48 45 49 15 12 16 15 5 9 5
1159000 LONGMEADOW WATER DEPARTMENT 119 97 94 106 112 90 0 10 10 7 7 8 4
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
PWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
1191000 MONSON WATER & SEWER DEPARTMENT 54 51 50 56 53 47 46 10 9 14 16 19 17 8
1192000 TURNERS FALLS FIRE DISTRICT 58 58 54 47 54 48 49 20 16 24 21 13 12 15
1209000 NORTH ADAMS WATER DEPARTMENT 78 47 61 80 100 105 105 0 31 30 37 15 24 23
1214000 NORTHAMPTON DEPARTMENT OF PUBLIC WORKS 49 49 45 44 53 48 48 10 10 9 10 9 9 9
1217001 EAST NORTHFIELD WATER COMPANY 43 29 33 38 33 30 33 23 35 28 32 29 38 39
1223000 ORANGE WATER DEPARTMENT 39 37 36 39 36 37 37 13 4 7 3 3 9 22
1227000 PALMER WATER DEPARTMENT 54 47 47 46 43 40 39 17 29 33 28 30 29 32
1227001 THORNDIKE FIRE & WATER DISTRICT 51 42 40 40 43 44 34 28 20 16 11 1 22
1227002 BONDSVILLE FIRE AND WATER DISTRICT 36 34 35 35 34 35 25 15 21 9 2 11
1227003 THREE RIVERS FIRE DISTRICT 63 63 59 43 62 65 17 13 13 53 37 20
1236000 PITTSFIELD WATER DEPARTMENT
1256000 RUSSELL WATER DEPARTMENT 41 38 40 45 57 39 41 22 40 53 40 38 44 45
1267000 SHEFFIELD WATER COMPANY 50 44 94 55 40 50 55 2 6 9 38 33 30 15
1268000 SHELBURNE FALLS FIRE DISTRICT 43 45 42 44 62 35 45 9 13 8 14 23 16 15
1275000 SOUTH HADLEY FD #1 60 55 55 59 59 57 43 8 9 8 7 5 6 8
1275001 SOUTH HADLEY FIRE DISTRICT 2 58 54 54 55 70 53 53 9 12 9 10 11 13 14
1276000 SOUTHAMPTON WATER DEPARTMENT 74 72 57 63 62 56 55 6 4 4 3 7 5 6
1279000 SOUTHWICK WATER DEPARTMENT 101 78 68 77 63 67 67 10 7 10 10 9 10 12
1281000 SPRINGFIELD WATER DEPARTMENT 68 62 61 62 63 62 62 4 10 5 12 13 12 13
1283003 STOCKBRIDGE WATER DEPARTMENT 51 57 52 53 83 45 50 14 4 9 14 1 10 4
1289000 SUNDERLAND WATER DISTRICT 72 76 86 96 41 63 62 9 11 16 13 7 4 4
1309000 WARE WATER DEPARTMENT 47 49 42 46 37 40 45 14 10 15 14 13 14 16
1311000 WARREN WATER DISTRICT 34 35 41 49 37 40 37 1 16 13 2 8 28 52
1325000 WEST SPRINGFIELD WATER DEPARTMENT 82 66 71 68 72 63 62 3 15 14 15 9 9 7
1329000 WESTFIELD WATER DEPARTMENT 77 72 80 79 71 86 16 16 17 14 14 22
PWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
1339000 WILBRAHAM WATER DEPARTMENT 101 91 89 97 83 72 75 7 7 8 7 12 10 10
1340000 WILLIAMSBURG WATER DEPARTMENT 57 57 68 69 57 55 68 19 13 14 4 11 19 9
1341000 WILLIAMSTOWN WATER DEPARTMENT 58 51 38 37 52 50 12 35 22 8 13 20 17
2002000 ACTON WATER DISTRICT 55 56 54 60 58 53 53 14 11 15 8 9 8 8
2011000 ASHBURNHAM WATER DEPARTMENT 49 67 60 53 49 42 43 21 32 13 24 11 9 24
2017000 AUBURN WATER DISTRICT 67 59 52 61 57 59 63 6 2 9 4 7 8 10
2017001 ELM HILL WATER DISTRICT 50 53 56 51 48 46 47 5 11 3 4 5 4 3
2019000 AYER DPW WATER DIVISION 53 54 54 62 57 54 58 9 8 1 3 6
2019001 DEVENS COMMERCE CENTER 49 54 54 57 54 51 50 14 12 13 16 9 8 4
2021000 BARRE WATER DEPARTMENT 49 48 50 52 48 47 49 24 39 42 34 20 32 41
2025000 BELLINGHAM DPW WATER & SEWER DIVISION 58 59 60 58 58 57 55 19 12 17 20 21 19 11
2032000 BLACKSTONE WATER DEPARTMENT 55 57 55 56 51 43 41 3 6 15 14 1 11 8
2039000 BOYLSTON WATER DISTRICT 75 70 66 66 76 79 82 6 8 11 6 8 10 19
2045000 BROOKFIELD WATER DEPARTMENT 66 58 56 50 55 52 51 11 8 19 5 4 3
2064000 CLINTON WATER DEPARTMENT 57 60 55 73 64 61 61 20 13 12 18 15 21 16
2077000 DOUGLAS WATER DEPARTMENT 46 43 44 45 42 40 45 13 15 13 12 8 9 0
2080000 DUDLEY WATER DEPARTMENT 56 53 51 52 52 56 53 18 15 12 21 15 13 14
2084000 EAST BROOKFIELD WATER DEPARTMENT 58 61 62 64 8 7 10 12
2097000 FITCHBURG WATER DEPARTMENT 60 53 49 50 49 47 47 9 12 24 26 24 27 11
2101000 FRANKLIN DPW WATER DIVISION 53 49 46 48 45 45 47 7 6 7 5 6 9 7
2103000 GARDNER WATER DEPARTMENT 47 45 46 47 46 44 45 15 15 14 15 13 25 9
2110000 GRAFTON WATER DISTRICT 55 59 54 57 56 52 53 6 12 26 33 26 38 33
2110001 SOUTH GRAFTON WATER DISTRICT 78 55 52 57 55 48 48 7 9 9 5 7 12 12
2115000 GROTON WATER DEPARTMENT 61 63 62 51 54 52 56 8 3 2 7 3 7 5
2115001 WEST GROTON WATER DISTRICT 61 56 58 61 61 54 58 5 6 7 7 5 5 7
PWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
2134000 HOLDEN WATER DEPARTMENT 55 56 54 58 52 51 52 21 25 21 17 20 22 19
2136000 HOLLISTON WATER DEPARTMENT 44 44 45 40 51 39 15 30 20 25 15 32
2138000 HOPEDALE WATER DEPARTMENT 43 48 33 42 42 46 39 7 11 13 11 9 10 8
2139000 HOPKINTON WATER DEPARTMENT 63 61 59 62 61 58 60 20 26 16 17 19 14 16
2141000 HUDSON WATER DEPARTMENT 59 65 56 54 50 53 51 2 6 5 3 13 10 10
2147000 LANCASTER WATER DEPARTMENT 59 59 58 60 55 48 59 36 35 29 19 21 17 3
2151000 LEICESTER WATER SUPPLY DISTRICT 47 48 56 56 48 50 37 29 32 14 23 10 6 5
2151001 CHERRY VALLEY & ROCHDALE WATER DISTRICT 47 43 42 54 41 39 34 2 18 18 7 14 13 13
2153000 LEOMINSTER DPW WATER DIVISION 55 54 52 53 47 46 51 6 6 9 8 12 9 8
2158000 LITTLETON WATER DEPARTMENT 53 52 58 63 64 50 53 16 16 15 16 9 9 12
2162000 LUNENBURG WATER DISTRICT 52 51 60 64 66 59 60 6 8 1 2 6 10 7
2170000 MARLBOROUGH DPW WATER DIVISION 45 47 44 45 50 47 39 25 20 18 13 8 7 7
2174000 MAYNARD DEPARTMENT OF PUBLIC WORKS 46 51 56 56 51 53 50 25 23 16 14 17 16 14
2175000 MEDFIELD WATER DEPARTMENT 67 70 76 78 67 65 69 23 28 23 27 27 26 16
2177000 MEDWAY WATER DEPARTMENT 53 64 77 45 63 54 49 22 31 34 25 19 19 13
2179000 MENDON WATER DEPARTMENT 65 74 76 79 26 19 35 33 5
2185000 MILFORD WATER COMPANY 48 48 47 49 45 45 47 14 12 10 13 5 12 8
2186000 AQUARION WATER COMPANY: MILLBURY 59 57 60 59 56 55 54 9 10 2 7 14 7 16
2187000 MILLIS WATER DEPARTMENT 56 56 57 58 56 59 49 5 10 8 8 8 20
2208000 NORFOLK WATER DEPARTMENT 52 47 50 52 50 48 47 16 9 10 9 9 12
2212000 NORTH BROOKFIELD WATER DEPARTMENT 41 41 40 41 40 39 38 15 20 24 15 10 19 15
2215000 NORTHBOROUGH WATER & SEWER DEPARTMENT 60 64 55 55 58 54 51 5 3 4 10 12 8 9
2216000 WHITINSVILLE WATER COMPANY 53 54 53 55 59 51 50 10 4 2 10 4 14 9
2216006 NORTHBRGE WATER DIVISION 48 49 53 49 50 52 53 14 14 14 16 11 16 9
2226000 AQUARION WATER COMPANY: OXFORD 57 53 54 55 54 53 51 17 23 12 19 21 16 19
PWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
2228000 PAXTON WATER DEPARTMENT 49 47 50 50 47 47 48 24 16 21 17 22 22 21
2232000 PEPPERELL WATER DEPARTMENT 64 60 66 62 61 52 65 2 12 12 9 6 17 21
2257000 RUTLAND WATER DEPARTMENT 46 44 42 44 45 45 27 27 32 15 20 22 21
2270000 SHIRLEY WATER DISTRICT 52 52 52 52 54 61 61 28 20 25 25 21 19 4
2271000 SHREWSBURY WATER & SEWER DEPARTMENT 53 61 61 58 54 54 54 27 18 22 31 36 26 26
2277000 SOUTHBOROUGH DPW WATER DIVISION 76 73 70 76 75 64 62 6 7 14 15 12 12 12
2278000 SOUTHBRIDGE WATER DEPARTMENT 52 48 46 47 49 43 52 10 14 10 10 10 3
2280000 SPENCER WATER DEPARTMENT 52 53 43 42 41 39 39 18 1 8 10 8 6 14
2282000 STERLING WATER WORKS 55 81 61 58 64 58 59 9 9 4 8 8 5 5
2287000 STURBRGE WATER DEPARTMENT 46 45 48 47 45 43 44 9 4 8 6 2 3 3
2290014 WILKINSONVILLE WATER DISTRICT 59 57 54 58 59 53 55 19 25 22 25 15 18 13
2294000 TEMPLETON WATER DEPARTMENT 45 48 45 46 43 43 8 10 11 11 9 3
2299000 TOWNSEND WATER DEPARTMENT 66 57 54 65 53 51 6 22 27 14 16 27
2303000 UPTON DEPARTMENT OF PUBLIC WORKS 53 55 51 61 53 50 52 5 5 14 8 9 9 10
2304000 UXBRGE WATER DEPARTMENT 51 51 50 52 50 46 46 18 18 20 17 16 18 25
2316000 WEBSTER DPW 50 60 41 41 43 40 40 30 25 17 17 16 19 20
2321000 WEST BOYLSTON WATER DISTRICT 56 52 53 52 53 50 51 10 9 7 6 13 11 10
2323000 WEST BROOKFIELD WATER DEPARTMENT 42 45 42 35 49 49 46 9 2 3 6 3 4 3
2328000 WESTBOROUGH WATER DEPARTMENT 56 57 57 58 59 58 55 26 22 20 18 17 17 24
2332000 WESTMINISTER WATER DEPARTMENT 48 47 43 49 47 42 42 29 31 32 25 20 14 29
2343000 WINCHENDON WATER DEPARTMENT 66 65 63 62 64 60 62 26 29 30 38 24 24 13
2348000 WORCESTER DPW 53 51 52 52 50 50 22 19 17 17 29 15
3007000 AMESBURY WATER DEPARTMENT 51 49 50 49 52 48 50 1 4 11 18 0 7 8
3009000 ANDOVER WATER DEPARTMENT 63 74 75 81 89 79 85 22 24 25 26 16 10 15
3010000 ARLINGTON WATER DEPARTMENT 55 54 55 57 53 56 24 24 27 27 22 20
PWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
3014000 ASHLAND WATER & SEWER DEPARTMENT 51 57 54 61 61 53 54 28 13 16 16 9 8 8
3023000 BEDFORD WATER DEPARTMENT 60 59 65 57 64 53 54 2 9 10 7 4 1 14
3026000 BELMONT WATER DEPARTMENT 67 68 76 73 76 70 70 12 11 9 16 11 7 12
3030000 BEVERLY WATER DEPARTMENT 54 49 49 50 51 48 49 18 14 14 17 17 11 16
3031000 BILLERICA WATER DEPARTMENT 65 91 62 73 65 58 60 9 6 10 9 12 17 15
3035000 BOSTON WATER & SEWER COMMISSION 41 41 41 42 42 41 41 8 8 8 8 8 7 7
3046000 BROOKLINE WATER & SEWER DIV. 59 58 58 67 67 64 66 18 19 20 10 9 9 11
3048000 BURLINGTON WATER DEPARTMENT 52 52 46 57 52 50 46 7 8 10 10 9 10 9
3049000 CAMBRIDGE WATER DEPARTMENT 48 52 46 49 46 47 46 17 11 14 12 8 11 14
3056000 CHELMSFORD WATER DISTRICT 60 58 58 60 55 53 53 10 6 6 10 9 10 9
3056001 EAST CHELMSFORD WATER DISTRICT 58 57 63 43 35 37 44 4 4 2 4 4 2 2
3056002 NORTH CHELMSFORD WATER DISTRICT 51 52 48 52 50 54 51 8 9 9 6 9 6 6
3057000 CHELSEA WATER DEPARTMENT 54 44 40 40 48 48 48 13 14 16 16 13 16 15
3067000 CONCORD WATER DEPARTMENT 68 68 64 73 70 65 66 12 13 10 9 11 9 6
3071000 DANVERS WATER DEPARTMENT 51 54 53 54 50 47 52 9 6 7 9 8 9 9
3073000 DEDHAM WESTWOOD WATER DISTRICT 55 57 62 64 63 61 57 27 27 25 21 23 18 13
3078006 DOVER WATER COMPANY INC 75 72 75 83 80 73 70 8 4 7 13 3 12 13
3079000 DRACUT WATER SUPPLY DISTRICT 57 56 56 59 61 54 56 9 10 12 17 20 20 16
3079001 KENWOOD WATER DISTRICT 31 31 31 39 35 49 47 39 23 37 34 16 18
3092000 ESSEX DPW WATER DIVISION 65 70 58 61 58 56 55 15 6 17 15 16 17 17
3093000 EVERETT WATER DEPARTMENT 48 47 48 47 43 25 20 13 15 20
3100000 FRAMINGHAM WATER DEPARTMENT 54 59 53 53 53 50 51 19 8 14 12 9 9 8
3105000 GEORGETOWN WATER DEPARTMENT 59 50 53 58 56 54 66 10 22 13 15 12 19 12
3107000 GLOUCESTER DPW - WATER SUPPLY 61 48 48 47 46 46 47 8 28 28 31 30 27 29
3116000 GROVELAND WATER DEPARTMENT 48 47 48 50 50 44 47 5 10 5 7 4 12 3
PWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
3119000 HAMILTON WATER DEPARTMENT 43 46 42 45 47 51 52 22 14 20 10 11 12
3128000 HAVERHILL DPW 58 56 57 58 60 56 54 12 16 14 15 8 8 10
3144000 IPSWICH WATER DEPARTMENT 48 49 50 50 46 46 46 7 6 10 11 14 16 16
3149000 LAWRENCE WATER WORKS 45 47 50 47 47 46 47 7 10 5 8 5 7 1
3155000 LEXINGTON WATER DEPARTMENT 70 73 72 93 97 82 83 6 9 10 10 4 7 6
3157000 LINCOLN WATER DEPARTMENT 69 70 65 79 77 63 48 22 29 23 24 247 25 26
3160000 LOWELL WATER TREATMENT FACILITY 22 43 25 25 24 25 27 6 19 20 19 11
3163000 LYNN WATER & SEWER COMMISSION 53 53 53 54 54 53 52 32 32 32 34 34 35 37
3164000 LYNNFIELD CENTER WATER DISTRICT 62 70 67 75 68 68 60 5 2 9 14 7 11 11
3164001 LYNNFIELD WATER DIST. 81 92 81 71 81 69 67 12 31 8 10 9 15 20
3165000 MALDEN DPW WATER DEPARTMENT 54 53 51 53 56 52 52 29 29 32 32 23 28 27
3166000 MANCHESTER WATER DEPARTMENT 71 76 69 67 71 43 29 26 34 21
3168000 MARBLEHEAD WATER DEPARTMENT 71 75 75 76 78 72 71 9 10 10 10 6 11 6
3176000 MEDFORD WATER DEPARTMENT 62 48 49 55 45 23 22 28 23
3178000 MELROSE WATER DEPARTMENT 43 44 42 41 16 20 19 19
3180000 MERRIMAC WATER DEPARTMENT 42 44 44 40 41 43 15 16 19 20 10 9
3181000 METHUEN WATER DEPARTMENT 62 67 61 66 67 52 58 15 12 15 14 8 20 14
3184000 MIDDDLETON WATER DEPARTMENT 59 62 62 66 62 58 50
3189000 MILTON WATER DEPARTMENT 61 54 57 58 64 64 23 26 25 29 26 28
3196000 NAHANT WATER DEPARTMENT 94 101 101 89 93 94 84 4 3 6 16 22 1 7
3198000 NATICK DEPARTMENT OF PUBLIC WORKS 61 61 62 64 61 56 56 6 9 9 15 12 15 12
3199000 NEEDHAM DEPARTMENT OF PUBLIC WORKS 68 66 65 69 67 60 64 8 12 8 9 8 11 17
3205001 BYFIELD WATER DISTRICT 47 48 46 47 58 59 51 5 5 10 10 10 8 10
3206000 NEWBURYPORT WATER WORKS 63 53 52 54 55 51 51 4 11 12 11 15 4 10
3207000 NEWTON WATER DEPARTMENT 54 53 53 52 48 50 49 27 28 32 37 37 26 27
PWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
3210000 NORTH ANDOVER WATER DEPARTMENT 66 74 76 81 73 64 63 14 12 11 11 14 10 8
3213000 NORTH READING WATER DEPARTMENT 71 61 70 70 68 67 70 18 26 17 18 21 17 17
3229000 PEABODY WATER DEPARTMENT 57 57 57 58 57 59 51 13 25 21 22 25 18 27
3243000 QUINCY WATER DEPARTMENT 46 42 41 45 43 41 39 18 20 24 23 23 19 15
3246000 READING DPW 46 46 46 48 48 44 43 1 1 1 2 1 1 2
3248000 REVERE WATER DEPARTMENT 40 42 49 41 40 26 13 9 9 9
3252000 ROCKPORT WATER TREATMENT PLANT 54 53 53 53 51 51 49 9 21 14 15 21 17 23
3254000 ROWLEY WATER DEPARTMENT 52 50 48 48 47 42 41 3 4 33 13 15 16 24
3258000 SALEM DPW WATER DEPARTMENT 69 61 67 59 56 56 13 14 13 15 16 14
3259000 SALISBURY WATER COMPANY 55 55 53 54 57 55 57 19 20 23 22 26 21 15
3262000 SAUGUS WATER DEPARTMENT 62 63 65 68 67 68 67 17 21 26 25 25 18 19
3274000 SOMERVILLE WATER DEPARTMENT 50 49 47 45 34 30 44 13 17 14 26 23 36 5
3284000 STONEHAM WATER DEPARTMENT 63 66 62 63 84 77 80 15 17 10 11 11 4
3288000 SUDBURY WATER DISTRICT 67 63 61 69 65 61 60 10 10 9 13 18 16 12
3291000 SWAMPSCOTT WATER DEPARTMENT 85 76 77 75 71 74 69 8 14 20 22 26 10 23
3295000 TEWKSBURY DPW WATER DEPARTMENT 48 53 45 52 49 45 54 15 20 12 10 14 22
3298000 TOPSFIELD WATER DEPARTMENT 51 52 54 48 8 9 19 15
3301000 TYNGSBORO WATER DISTRICT 62 62 65 72 72 61 59 8 12 9 9 2 1 6
3305000 WAKEFIELD WATER DEPARTMENT 56 64 66 68 64 8 12 11 12 12
3308000 WALTHAM WATER DEPARTMENT 58 59 60 53 51 51 50 32 31 28 28 24 23 26
3314000 WATERTOWN WATER DEPARTMENT 61 60 60 60 61 59 59 12 14 16 12 11 13 16
3315000 WAYLAND WATER DEPARTMENT 64 48 66 63 70 66 64 13 42 16 17 12 13 12
3317000 WELLESLEY WATER DEPARTMENT 60 64 63 70 74 65 65 12 14 14 13 14 18 15
3320000 WENHAM WATER DEPARTMENT 70 61 63 67 72 59 71 17 18 16 12 14 24 20
3324000 WEST NEWBURY WATER DEPARTMENT 51 49 49 48 50 47 46 18 7 5 10 10 14 16
PWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
3330000 WESTFORD WATER DEPARTMENT 68 64 62 68 60 58 60 2 4 4 9 2 3 3
3333000 WESTON WATER DEPARTMENT 111 113 106 124 135 112 110 10 11 18 14 15 14 13
3342000 WILMINGTON WATER & SEWER DEPARTMENT 54 55 65 58 59 52 54 4 4 6 8 4 6 1
3344000 WINCHESTER WATER DEPARTMENT 68 68 72 75 75 68 68 9 9 7 10 10 8 9
3346000 WINTHROP WATER DIVISION, 52 60 55 56 55 56 53 27 21 26 24 22 16 26
3347000 WOBURN DEPARTMENT PUBLIC WORKS 87 93 108 118 95 83 77 8 9 7 7 10 13 7
4001000 ABINGTON & ROCKLAND JT WATER WORKS 68 59 64 63 58 57 56 9 13 10 7 6 11 13
4003000 ACUSHNET WATER DEPARTMENT 60 52 50 50 46 45 21 12 20 22 10 10
4016000 ATTLEBORO WATER DEPARTMENT 54 54 55 57 56 52 55 25 20 18 11 8 16 19
4018000 AVON WATER DEPARTMENT 59 53 52 53 52 23 9 12 15 16
4020000 BARNSTABLE FIRE DISTRICT 12 11 17 9 2 8 6
4020002 CENTERVILLE OSTERVILLE WATER DEPARTMENT 2 4 3 4 7 4 4
4020003 COTUIT FIRE DISTRICT WATER DEPARTMENT 5 7 8 9 10 6 4
4020004 HYANNIS WATER DEPARTMENT 10 5 10 5 6 3 4
4036000 BOURNE WATER DISTRICT 7 11 8 7 4 10 10
4036001 BUZZARDS BAY WATER DISTRICT 4 6 9 10 8 12
4036002 NORTH SAGAMORE WATER DISTRICT 72 74 78 80 81 73 75 8 12 6 5 4 4 9
4040000 BRAINTREE WATER & SEWER DEPARTMENT 70 54 55 39 51 49 46 22 15 20 28 16 21 17
4041000 BREWSTER WATER DEPARTMENT 2 8 11 3 8 8 8
4042000 BRIDGEWATER WATER DEPARTMENT 45 61 44 56 54 43 44 10 1 20 14 1 12 7
4044000 BROCKTON DPW WATER DIVISION 52 63 53 53 45 52 42 16 14 26 32 18 24 20
4050000 CANTON WATER DEPARTMENT 70 54 67 67 68 63 61 5 9 8 16 24 24 22
4055000 CHATHAM WATER DEPARTMENT 6 5 4 5 8 6 4
4065000 COHASSET WATER DEPARTMENT 61 62 68 68 67 67 66 14 16 13 12 13 12 9
4072000 DARTMOUTH WATER DEPARTMENT 61 60 56 57 59 66 56 5 5 5 10 12 0 2
PWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
4075000 DENNIS WATER DISTRICT 6 9 10 7 7 7 6
4076000 DIGHTON WATER DISTRICT 53 52 55 57 58 58 11 12 12 15 20 19
4082000 DUXBURY WATER DEPARTMENT 78 82 89 80 86 76 74 2 1 1 10 10 10 11
4083000 EAST BRGEWATER WATER DEPARTMENT 51 53 49 49 49 48 6 8 5 7 8 10
4088000 EASTON WATER DEPARTMENT 64 64 66 68 69 63 64 11 8 7 4 7 5 11
4089000 EDGARTOWN WATER DEPARTMENT 7 5 13 5 0 5 6
4094000 FAIRHAVEN WATER DEPARTMENT 52 49 50 49 51 46 47 16 16 17 20 14 16 14
4095000 FALL RIVER WATER DEPARTMENT 58 62 71 45 44 17 11 18 30 31
4096000 FALMOUTH WATER DEPARTMENT 16 11 24 16 15 9 20
4099000 FOXBOROUGH WATER DEPARTMENT 59 58 60 69 55 56 54 20 12 19 17 23 43 45
4102035 FREETOWN WATER COMMISSION 66 59 50 16 7
4118000 HALIFAX WATER DEPARTMENT 51 53 48 53 54 52 50 7 4 6 5 7 7 6
4122000 HANOVER WATER DEPARTMENT 57 56 57 56 53 46 20 27 27 25 21 27
4123000 HANSON WATER DEPARTMENT 49 48 46 53 52 49 50 18 15 17 13 11 10 19
4126000 HARWICH WATER DEPARTMENT 8 6 9 8 4 4 8
4131000 AQUARION WATER COMPANY: HINGHAM 66 65 59 63 56 54 63 21 23 23 19 18 16 13
4133000 HOLBROOK PUBLIC WORKS DEPARTMENT 42 46 46 44 44 42 44 1 1 6 5
4145000 KINGSTON WATER DEPARTMENT 64 68 67 69 69 64 68 9 9 9 10 6 6 9
4167000 MANSFIELD WATER DEPARTMENT 59 57 56 61 59 54 56 10 10 6 4 9 9 10
4169000 MARION WATER DEPARTMENT 59 58 56 61 59 59 61 6 7 11 8 7 5 7
4171000 MARSHFIELD WATER & SEWER DEPARTMENT 59 55 58 61 59 53 56 5 4 7 6 4 9 10
4172039 MASHPEE WATER DISTRICT 8 7 4 9 9 7 9
4173000 MATTAPOISETT WATER & SEWER DEPARTMENT 55 54 54 55 55 50 55 8 7 6 6 4 3 8
4182000 MIDDDLEBOROUGH WATER SUPPLY 59 56 52 59 61 56 58 10 11 20 12 8 13 9
4197000 WANNACOMET WATER COMPANY 15 16 15 12 8 8 8
PWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
4197001 SIASCONSET WATER DEPARTMENT 13 12 17 9 27 10 8
4201000 NEW BEDFORD WATER DEPARTMENT 53 51 52 52 59 60 50 10 10 8 9 8 6 9
4211000 NORTH ATTLEBORO WATER DEPARTMENT 54 54 59 71 62 57 59 0 4 5 3 9 5 1
4218000 NORTON WATER DEPARTMENT 44 43 42 43 43 40 40 11 13 8 12 8 12 10
4219000 NORWELL WATER DEPARTMENT 58 60 63 59 60 60 53 8 7 8 9 10 9 9
4220000 NORWOOD WATER DEPARTMENT 54 54 54 54 54 55 57 10 11 17 14 9 14 10
4221000 OAK BLUFFS WATER DISTRICT 13 10 9 7 20 6 12
4224000 ORLEANS WATER DEPARTMENT 2 7 13 13 8 3 13
4231000 PEMBROKE WATER DEPARTMENT 50 52 49 53 52 50 49 14 1 10 4 8 14 4
4238000 PLAINVILLE WATER DEPARTMENT 49 51 57 52 70 60 59 20 13 3 11 9 4 10
4239000 PLYMOUTH DPW WATER DIVISION 74 74 70 71 64 62 65 10 10 12 13 14 15 10
4239045 PLYMOUTH WATER CO 83 82 113 127 124 87 92 5 9 11 5 5 7 3
4239055 PINE HILLS LLC 58 56 57 64 54 51 52 10 9 8 9 2 1 2
4242000 PROVINCETOWN WATER DEPARTMENT 20 18 17 20 19 10 10
4244000 RANDOLPH WATER DEPARTMENT 50 48 51 51 42 45 39 31 24 12 21 28 18 23
4245000 RAYNHAM CENTER WATER DISTRICT 64 65 71 69 71 65 68 6 4 5 6 6 6 8
4245002 NORTH RAYNHAM WATER DISTRICT 59 58 63 64 71 58 61 11 19 11 13 10 17 3
4261000 SANDWICH WATER DISTRICT 7 9 10 8 8 9 8
4264000 SCITUATE DPW WATER DIVISION 63 60 60 58 55 55 54 20 14 17 20 15 19 12
4265000 SEEKONK WATER DISTRICT 72 66 76 86 82 73 62 3 9 4 6 14 2 23
4266000 SHARON WATER DEPARTMENT 57 55 57 56 54 53 54 14 13 10 15 5 1 5
4273000 SOMERSET WATER DEPARTMENT 67 53 80 81 76 80 63 20 20 14 3 13 5 11
4285000 STOUGHTON DPW WATER DIVISION 56 48 49 50 52 56 16 16 18 24 10 6
4292000 SWANSEA WATER DISTRICT 60 59 53 55 61 56 58 5 8 8 6 8 7 8
4293000 TAUNTON WATER DEPARTMENT 56 53 54 58 57 53 53 27 26 20 17 20 20 17
PWS = Public Water Supplier
RGPCD = Residential Gallons per Capita Day (Massachusetts Standard = 65 gal/capita/day)*
UAW = Unaccounted for Water (Massachusetts Standard = 10%)**
See notes at bottom for further explanation of data.
PWSID PWS Name 2012 2013 2014 2015 2016 2017 2018 2012 2013 2014 2015 2016 2017 2018
DEP-APPROVED PERFORMANCE STANDARDS FOR MASSACHUSETTS PUBLIC WATER SUPPLIERS as of 7/2/2019
2012 through 2018
RGPCD (gal/capita/day)UAW (%)
4296000 TISBURY WATER WORKS 11 9 11 11 13 10 8
4307000 WALPOLE WATER DEPARTMENT 70 70 70 71 68 63 69 8 4 4 7 7 8 7
4310000 WAREHAM FIRE DISTRICT 52 52 53 55 54 52 52 19 19 14 9 6 4 4
4310003 ONSET FIRE DISTRICT 36 35 29 76 63 66 70 12 13 20 19 27 9 19
4322000 WEST BRGEWATER WATER DEPARTMENT 58 54 54 54 68 62 54 9 10 8 10 6 10 52
4336000 WEYMOUTH DEPARTMENT OF PUBLIC WORKS 51 52 51 53 49 48 49 19 15 23 20 22 21 24
4338000 WHITMAN WATER SYSTEM 44 42 43 44 45 43 43 26 25 28 10 28 18 26
4350000 WRENTHAM DPW WATER DIVISION 63 63 69 61 59 59 21 23 17 11 5 9
4351000 YARMOUTH WATER DEPARTMENT 4 2 3 11 9 10
Blank values indicates that there was insufficient data to calculate a value at this time. Reasons include system
not 100% metered, master meter malfunction, non-reporting, or seasonal population issues.
** Unaccounted for Water is the percent of water that cannot be accounted for by the PWS. UAW may be due to
water loss through leaks (actual losses), differences between master meter and service meter totals (paper losses)
and/or unmetered municipal uses such as fire fighting. Massachusetts state standard = 10%.
*Residential Gallons per Capita Day is the average number of gallons used per resident per day over the calendar
year. Massachusetts state standard = 65 gal/capita/day.
UAW over 20
DARTMOUTH WATER DEPARTMENT 0
BEDFORD WATER DEPARTMENT 1
NAHANT WATER DEPARTMENT 1
PINE HILLS LLC 1
READING DPW 1
SHARON WATER DEPARTMENT 1
THORNDIKE FIRE & WATER DISTRICT 1
TYNGSBORO WATER DISTRICT 1
BONDSVILLE FIRE AND WATER DISTRICT 2
DEERFIELD FIRE DISTRICT 2
EAST CHELMSFORD WATER DISTRICT 2
SEEKONK WATER DISTRICT 2
HYANNIS WATER DEPARTMENT 3
MATTAPOISETT WATER & SEWER DEPARTMENT 3
ORLEANS WATER DEPARTMENT 3
SOUTHBRIDGE WATER DEPARTMENT 3
STURBRGE WATER DEPARTMENT 3
WESTFORD WATER DEPARTMENT 3
BROOKFIELD WATER DEPARTMENT 4
CENTERVILLE OSTERVILLE WATER DEPARTMENT 4
ELM HILL WATER DISTRICT 4
HARWICH WATER DEPARTMENT 4
NEWBURYPORT WATER WORKS 4
NORTH SAGAMORE WATER DISTRICT 4
PLAINVILLE WATER DEPARTMENT 4
SUNDERLAND WATER DISTRICT 4
WAREHAM FIRE DISTRICT 4
WEST BROOKFIELD WATER DEPARTMENT 4
AGAWAM WATER DEPARTMENT 5
EASTON WATER DEPARTMENT 5
EDGARTOWN WATER DEPARTMENT 5
MARION WATER DEPARTMENT 5
MENDON WATER DEPARTMENT 5
NORTH ATTLEBORO WATER DEPARTMENT 5
SOMERSET WATER DEPARTMENT 5
SOUTHAMPTON WATER DEPARTMENT 5
STERLING WATER WORKS 5
WEST GROTON WATER DISTRICT 5
AYER DPW WATER DIVISION 6
CHATHAM WATER DEPARTMENT 6
COTUIT FIRE DISTRICT WATER DEPARTMENT 6
KINGSTON WATER DEPARTMENT 6
LEICESTER WATER SUPPLY DISTRICT 6
NEW BEDFORD WATER DEPARTMENT 6
NORTH CHELMSFORD WATER DISTRICT 6
OAK BLUFFS WATER DISTRICT 6
RAYNHAM CENTER WATER DISTRICT 6
UAW over 20
SOUTH HADLEY FD #1 6
SPENCER WATER DEPARTMENT 6
WILMINGTON WATER & SEWER DEPARTMENT 6
AMESBURY WATER DEPARTMENT 7
AMHERST DPW WATER DIVISION 7
AQUARION WATER COMPANY: MILLBURY 7
BELMONT WATER DEPARTMENT 7
BOSTON WATER & SEWER COMMISSION 7
DENNIS WATER DISTRICT 7
GROTON WATER DEPARTMENT 7
HALIFAX WATER DEPARTMENT 7
LAWRENCE WATER WORKS 7
LEXINGTON WATER DEPARTMENT 7
MARLBOROUGH DPW WATER DIVISION 7
MASHPEE WATER DISTRICT 7
PLYMOUTH WATER CO 7
SWANSEA WATER DISTRICT 7
ACTON WATER DISTRICT 8
ASHLAND WATER & SEWER DEPARTMENT 8
AUBURN WATER DISTRICT 8
BARNSTABLE FIRE DISTRICT 8
BELCHERTOWN WATER DISTRICT 8
BYFIELD WATER DISTRICT 8
DEVENS COMMERCE CENTER 8
EAST BRGEWATER WATER DEPARTMENT 8
HAVERHILL DPW 8
LONGMEADOW WATER DEPARTMENT 8
NORTHBOROUGH WATER & SEWER DEPARTMENT 8
WALPOLE WATER DEPARTMENT 8
WANNACOMET WATER COMPANY 8
WINCHESTER WATER DEPARTMENT 8
ASHBURNHAM WATER DEPARTMENT 9
BROOKLINE WATER & SEWER DIV. 9
CONCORD WATER DEPARTMENT 9
DANVERS WATER DEPARTMENT 9
DOUGLAS WATER DEPARTMENT 9
FALMOUTH WATER DEPARTMENT 9
FRAMINGHAM WATER DEPARTMENT 9
FRANKLIN DPW WATER DIVISION 9
LENOX WATER DEPARTMENT 9
LEOMINSTER DPW WATER DIVISION 9
LITTLETON WATER DEPARTMENT 9
MANSFIELD WATER DEPARTMENT 9
MARSHFIELD WATER & SEWER DEPARTMENT 9
NORTHAMPTON DEPARTMENT OF PUBLIC WORKS 9
NORWELL WATER DEPARTMENT 9
ONSET FIRE DISTRICT 9
UAW over 20
ORANGE WATER DEPARTMENT 9
REVERE WATER DEPARTMENT 9
SANDWICH WATER DISTRICT 9
TEMPLETON WATER DEPARTMENT 9
UPTON DEPARTMENT OF PUBLIC WORKS 9
WEST SPRINGFIELD WATER DEPARTMENT 9
ACUSHNET WATER DEPARTMENT 10
ANDOVER WATER DEPARTMENT 10
BOURNE WATER DISTRICT 10
BOYLSTON WATER DISTRICT 10
BURLINGTON WATER DEPARTMENT 10
CHELMSFORD WATER DISTRICT 10
DUXBURY WATER DEPARTMENT 10
EAST LONGMEADOW DPW WATER DEPARTMENT 10
HANSON WATER DEPARTMENT 10
HOPEDALE WATER DEPARTMENT 10
HUDSON WATER DEPARTMENT 10
LEE WATER DEPARTMENT 10
LUNENBURG WATER DISTRICT 10
MERRIMAC WATER DEPARTMENT 10
NORTH ANDOVER WATER DEPARTMENT 10
PROVINCETOWN WATER DEPARTMENT 10
SIASCONSET WATER DEPARTMENT 10
SOUTH DEERFIELD WATER DISTRICT 10
SOUTHWICK WATER DEPARTMENT 10
STOCKBRIDGE WATER DEPARTMENT 10
STOUGHTON DPW WATER DIVISION 10
SWAMPSCOTT WATER DEPARTMENT 10
TISBURY WATER WORKS 10
WEST BRGEWATER WATER DEPARTMENT 10
WILBRAHAM WATER DEPARTMENT 10
ABINGTON & ROCKLAND JT WATER WORKS 11
BEVERLY WATER DEPARTMENT 11
BLACKSTONE WATER DEPARTMENT 11
CAMBRIDGE WATER DEPARTMENT 11
GREAT BARRINGTON FIRE DISTRICT 11
HADLEY WATER DEPARTMENT 11
HAMILTON WATER DEPARTMENT 11
LYNNFIELD CENTER WATER DISTRICT 11
MARBLEHEAD WATER DEPARTMENT 11
NEEDHAM DEPARTMENT OF PUBLIC WORKS 11
STONEHAM WATER DEPARTMENT 11
WEST BOYLSTON WATER DISTRICT 11
BREWSTER WATER DEPARTMENT 12
BRIDGEWATER WATER DEPARTMENT 12
COHASSET WATER DEPARTMENT 12
DOVER WATER COMPANY INC 12
UAW over 20
GROVELAND WATER DEPARTMENT 12
MILFORD WATER COMPANY 12
NORTON WATER DEPARTMENT 12
SOUTH GRAFTON WATER DISTRICT 12
SOUTHBOROUGH DPW WATER DIVISION 12
SPRINGFIELD WATER DEPARTMENT 12
TURNERS FALLS FIRE DISTRICT 12
CHERRY VALLEY & ROCHDALE WATER DISTRICT 13
DUDLEY WATER DEPARTMENT 13
HATFIELD WATER DEPARTMENT 13
MIDDDLEBOROUGH WATER SUPPLY 13
SOUTH HADLEY FIRE DISTRICT 2 13
WATERTOWN WATER DEPARTMENT 13
WAYLAND WATER DEPARTMENT 13
WOBURN DEPARTMENT PUBLIC WORKS 13
CHICOPEE WATER DEPARTMENT 14
HOPKINTON WATER DEPARTMENT 14
NORWOOD WATER DEPARTMENT 14
PEMBROKE WATER DEPARTMENT 14
WARE WATER DEPARTMENT 14
WEST NEWBURY WATER DEPARTMENT 14
WESTFIELD WATER DEPARTMENT 14
WESTMINISTER WATER DEPARTMENT 14
WESTON WATER DEPARTMENT 14
WHITINSVILLE WATER COMPANY 14
EASTHAMPTON WATER DEPARTMENT 15
EVERETT WATER DEPARTMENT 15
HOLLISTON WATER DEPARTMENT 15
LYNNFIELD WATER DIST. 15
NATICK DEPARTMENT OF PUBLIC WORKS 15
PLYMOUTH DPW WATER DIVISION 15
AQUARION WATER COMPANY: HINGHAM 16
AQUARION WATER COMPANY: OXFORD 16
ATHOL WATER DEPARTMENT 16
ATTLEBORO WATER DEPARTMENT 16
CHELSEA WATER DEPARTMENT 16
FAIRHAVEN WATER DEPARTMENT 16
IPSWICH WATER DEPARTMENT 16
KENWOOD WATER DISTRICT 16
MAYNARD DEPARTMENT OF PUBLIC WORKS 16
NORTHBRGE WATER DIVISION 16
ROWLEY WATER DEPARTMENT 16
SALEM DPW WATER DEPARTMENT 16
SHELBURNE FALLS FIRE DISTRICT 16
SUDBURY WATER DISTRICT 16
TOWNSEND WATER DEPARTMENT 16
WINTHROP WATER DIVISION, 16
UAW over 20
BILLERICA WATER DEPARTMENT 17
ESSEX DPW WATER DIVISION 17
LANCASTER WATER DEPARTMENT 17
MONSON WATER & SEWER DEPARTMENT 17
NORTH RAYNHAM WATER DISTRICT 17
NORTH READING WATER DEPARTMENT 17
PEPPERELL WATER DEPARTMENT 17
ROCKPORT WATER TREATMENT PLANT 17
WESTBOROUGH WATER DEPARTMENT 17
DEDHAM WESTWOOD WATER DISTRICT 18
PEABODY WATER DEPARTMENT 18
RANDOLPH WATER DEPARTMENT 18
SAUGUS WATER DEPARTMENT 18
UXBRGE WATER DEPARTMENT 18
WELLESLEY WATER DEPARTMENT 18
WHITMAN WATER SYSTEM 18
WILKINSONVILLE WATER DISTRICT 18
ADAMS FIRE DISTRICT 19
BELLINGHAM DPW WATER & SEWER DIVISION 19
DIGHTON WATER DISTRICT 19
GEORGETOWN WATER DEPARTMENT 19
LOWELL WATER TREATMENT FACILITY 19
MEDWAY WATER DEPARTMENT 19
MELROSE WATER DEPARTMENT 19
NORTH BROOKFIELD WATER DEPARTMENT 19
QUINCY WATER DEPARTMENT 19
SCITUATE DPW WATER DIVISION 19
SHIRLEY WATER DISTRICT 19
WEBSTER DPW 19
WILLIAMSBURG WATER DEPARTMENT 19
DRACUT WATER SUPPLY DISTRICT 20
METHUEN WATER DEPARTMENT 20
TAUNTON WATER DEPARTMENT 20
WILLIAMSTOWN WATER DEPARTMENT 20
BRAINTREE WATER & SEWER DEPARTMENT 21
CLINTON WATER DEPARTMENT 21
HANOVER WATER DEPARTMENT 21
SALISBURY WATER COMPANY 21
WEYMOUTH DEPARTMENT OF PUBLIC WORKS 21
ARLINGTON WATER DEPARTMENT 22
HOLDEN WATER DEPARTMENT 22
PAXTON WATER DEPARTMENT 22
RUTLAND WATER DEPARTMENT 22
TEWKSBURY DPW WATER DEPARTMENT 22
HINSDALE WATER SYSTEM 23
WALTHAM WATER DEPARTMENT 23
BROCKTON DPW WATER DIVISION 24
UAW over 20
CANTON WATER DEPARTMENT 24
NORTH ADAMS WATER DEPARTMENT 24
WENHAM WATER DEPARTMENT 24
WINCHENDON WATER DEPARTMENT 24
GARDNER WATER DEPARTMENT 25
LINCOLN WATER DEPARTMENT 25
MEDFIELD WATER DEPARTMENT 26
NEWTON WATER DEPARTMENT 26
SHREWSBURY WATER & SEWER DEPARTMENT 26
FITCHBURG WATER DEPARTMENT 27
GLOUCESTER DPW - WATER SUPPLY 27
GREENFIELD WATER DEPARTMENT 27
MALDEN DPW WATER DEPARTMENT 28
MILTON WATER DEPARTMENT 28
WARREN WATER DISTRICT 28
HOLYOKE WATER WORKS 29
PALMER WATER DEPARTMENT 29
WORCESTER DPW 29
FALL RIVER WATER DEPARTMENT 30
SHEFFIELD WATER COMPANY 30
BARRE WATER DEPARTMENT 32
HUNTINGTON WATER DEPARTMENT 34
MANCHESTER WATER DEPARTMENT 34
HOUSATONIC WATER WORKS COMPANY 35
LYNN WATER & SEWER COMMISSION 35
SOMERVILLE WATER DEPARTMENT 36
THREE RIVERS FIRE DISTRICT 37
EAST NORTHFIELD WATER COMPANY 38
GRAFTON WATER DISTRICT 38
FOXBOROUGH WATER DEPARTMENT 43
RUSSELL WATER DEPARTMENT 44
BERNARDSTON FIRE & WATER DISTRICT 56
AVON WATER DEPARTMENT
BUZZARDS BAY WATER DISTRICT
CHESHIRE WATER DEPARTMENT
DALTON FIRE DISTRICT
EAST BROOKFIELD WATER DEPARTMENT
FREETOWN WATER COMMISSION
HOLBROOK PUBLIC WORKS DEPARTMENT
LANESBOROUGH VILLAGE WATER DISTRICT
MEDFORD WATER DEPARTMENT
MIDDDLETON WATER DEPARTMENT
MILLIS WATER DEPARTMENT
NORFOLK WATER DEPARTMENT
PITTSFIELD WATER DEPARTMENT
TOPSFIELD WATER DEPARTMENT
WAKEFIELD WATER DEPARTMENT
UAW over 20
WRENTHAM DPW WATER DIVISION
YARMOUTH WATER DEPARTMENT