Network Location Tables
With this form, you can generate a station table for any of the networks listed below. If there is a particular format for a station table that you need, please let us know.
| ID | Station Name | Latitude1 | Longitude1 | Elevation [m] | Archive Begins | Archive Ends | IEM Network | Attributes | 
|---|---|---|---|---|---|---|---|---|
| ACTM3 | Action - Nashoba Brook | 42.5125 | -71.4047 | 62.21184 | Apr 28, 2020 | MA_DCP | ||
| ADMM3 | HOOSIC RIVER | 42.6111 | -73.1244 | 269 | Dec 07, 2010 | MA_DCP | ||
| AMEM3 | AMELIA EARHART DAM | 42.3956 | -71.0756 | 5 | Dec 15, 2010 | MA_DCP | ||
| ANDM3 | Shawsheen River AT Andover | 42.6714 | -71.1497 | 17 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| ASFM3 | HOUSATONIC RIVER NEAR ASHLEY FALLS | 42.0747 | -73.3339 | 202 | Dec 07, 2010 | MA_DCP | ||
| ATHM3 | Millers River 1 W Athol | 42.5944 | -72.2458 | 215 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| ATLM3 | TULLY LAKE | 42.6422 | -72.2261 | 197 | Dec 07, 2010 | MA_DCP | ||
| AVWM3 | Whately - Avery Brook | 42.4497 | -72.6939 | 231.71497 | May 01, 2020 | MA_DCP | ||
| BATM3 | Groveland - Merrimack River | 42.7633 | -71.0331 | 1 | Jul 13, 2022 | MA_DCP | HAS_HML=1 | 
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| BCHM3 | BELCHERTOWN | 42.2808 | -72.3583 | 175 | Dec 29, 2010 | MA_DCP | ||
| BCNM3 | WINSOR DAM-QUABBIN RSVR | 42.2833 | -72.35 | 154 | Dec 01, 2010 | MA_DCP | ||
| BDGM3 | Taunton River AT Bridgewater | 41.9475 | -71.1772 | 52 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
              |
| BFFM3 | BUFFUMVILLE LAKE NEPP | 42.1164 | -71.9075 | 153 | Dec 07, 2010 | Sep 07, 2011 | MA_DCP | |
| BFLM3 | Hubbardston - Barre Falls Dam | 42.43 | -72.03 | 266.86337 | Jan 04, 2011 | MA_DCP | ||
| BFNM3 | BARRE FALLS DAM NEPP | 42.4325 | -72.0248 | 273 | Dec 07, 2010 | Oct 07, 2018 | MA_DCP | |
| BHBM3 | Boston - 8443970 | 42.355 | -71.05 | 3.4 | Aug 30, 2016 | MA_DCP | PEDTS=HMIRP HAS_HML=1  | 
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| BHDM3 | South Royalston | 42.6284 | -72.1445 | 254.56642 | Jan 04, 2011 | MA_DCP | ||
| BHIM3 | Blue Hills Obs USCRN | 42.2119 | -71.1147 | 189 | Sep 08, 2024 | MA_DCP | ||
| BLTM3 | Borden Flats Light at Fall River - 8447387 | 41.704 | -71.174 | 2.1 | Aug 30, 2016 | May 30, 2023 | MA_DCP | |
| BLUM3 | Blue Hills | 42.2078 | -71.1106 | 62.954937 | Apr 29, 2020 | MA_DCP | ||
| BOYM3 | Boylston | 42.3683 | -71.7194 | 158.34894 | Jan 04, 2013 | MA_DCP | ||
| BPLM3 | WARE RIVER AT BARRE PLAINS | 42.3811 | -72.1208 | 228 | Dec 07, 2010 | MA_DCP | ||
| BRRM3 | BARRE FALLS DAM | 42.4278 | -72.0264 | 245 | Dec 07, 2010 | MA_DCP | ||
| BRWM3 | Brewster | 41.775 | -70.0303 | 14.815489 | Dec 14, 2011 | MA_DCP | ||
| BUZM3 | Woods Hole - Buzzards Bay | 41.397 | -71.0333 | -19.45477 | Jan 16, 2021 | Mar 07, 2022 | MA_DCP | |
| BYFM3 | PARKER RIVER | 42.755 | -70.9461 | 22 | Dec 07, 2010 | MA_DCP | ||
| BZBM3 | Woods Hole - 8447930 | 41.524 | -70.671 | 2.5 | Aug 30, 2016 | MA_DCP | HAS_HML=1 PEDTS=HMIRG  | 
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| CAMM3 | CAMBRIDGE | 42.3622 | -71.0786 | 8 | Dec 07, 2010 | Aug 12, 2013 | MA_DCP | |
| CANM3 | E. BRANCH NEPONSET | 42.1544 | -71.1464 | 32 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| CAOM3 | TRURO | 41.9756 | -70.0242 | 38 | Dec 07, 2010 | MA_DCP | ||
| CCCM3 | CAPE COD CANAL | 41.7417 | -70.6167 | -3 | Dec 07, 2010 | Feb 14, 2016 | MA_DCP | |
| CCHM3 | Farmingham - Cochituate Brook | 42.315 | -71.3836 | 48.4068 | Apr 17, 2020 | MA_DCP | ||
| CHAM3 | DEERFIELD RVR | 42.6333 | -72.85 | 301 | Dec 07, 2010 | MA_DCP | ||
| CHLM3 | LITTLE RIVER (BUFFUMVILLE LAKE) | 42.1161 | -71.9081 | 157 | Dec 07, 2010 | MA_DCP | ||
| CHPM3 | Chappaquiddick Point | 41.3888 | -70.5063 | 0 | May 02, 2022 | MA_DCP | HAS_HML=1 PEDTS=HMIRP  | 
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| CHTM3 | Chatham Harbour | 41.6885 | -69.951 | -0.06760211 | Mar 30, 2020 | MA_DCP | HAS_HML=1 PEDTS=HMIRG  | 
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| CLIM3 | CLINTON | 42.4292 | -71.6803 | 80 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| CLMM3 | Deerfield 1 E Charlemont | 42.6258 | -72.8556 | 177 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| CLRM3 | COLRAIN TOWN HALL | 42.68 | -72.68 | 333 | Dec 07, 2010 | MA_DCP | ||
| COHM3 | Cohasset 1SW - Beachwood | 42.2333 | -70.8167 | 22 | Feb 28, 2022 | Feb 28, 2022 | MA_DCP | |
| CONM3 | South River 2 N Conway | 42.5419 | -72.6942 | 149 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| CRDM3 | CHARLES RIVER DAM | 42.3689 | -71.0617 | 2 | Dec 07, 2010 | Jun 06, 2017 | MA_DCP | |
| CRNM3 | Green River AT Colrain | 42.7033 | -72.6711 | 151 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| CSTM3 | WESTFIELD RIVER | 42.2878 | -72.8647 | 159 | Dec 07, 2010 | MA_DCP | ||
| CTVM3 | Eb Housatonic AT Coltsville | 42.4667 | -73.3 | 366 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| CVAM3 | West Ware - Chicopee Aqueduct | 42.2894 | -72.3383 | 174.69348 | Dec 08, 2010 | MA_DCP | ||
| DDHM3 | Mother Brook AT Dedham | 42.255 | -71.1647 | 31 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| DIGM3 | SEGREGANSET RIVER NEAR DIGHTON | 41.8403 | -71.1433 | 44 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| DNSM3 | Nashua River AT East Pepperell | 42.6675 | -71.5756 | 61 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| DOGM3 | Douglas | 42.05 | -71.83 | 197.21068 | Jan 04, 2011 | MA_DCP | ||
| DOVM3 | Charles River AT Dover | 42.25 | -71.2667 | 51 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| EABM3 | MONATIQUOT RIVER AT EAST BRAINTREE | 42.2208 | -70.9786 | 12 | Dec 07, 2010 | MA_DCP | ||
| EBLM3 | Fiskdale - East Brimfield | 42.1 | -72.15 | 196.9352 | Jan 04, 2011 | MA_DCP | ||
| EELM3 | PLYMOUTH | 41.9417 | -70.6231 | 1 | Dec 07, 2010 | MA_DCP | ||
| EROM3 | Millers River AT Erving | 42.5975 | -72.4386 | 121 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| FBGM3 | North Nashua River AT Fitchburg | 42.5761 | -71.7886 | 138 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| FOSM3 | FOSS RESERVOIR | 42.2947 | -71.4603 | 57 | Dec 08, 2010 | MA_DCP | ||
| FRPM3 | Fall River | 41.7011 | -71.1547 | 20.252832 | Oct 15, 2015 | MA_DCP | ||
| FRVM3 | Fall River - 8447386 | 41.704 | -71.164 | 2.3 | Apr 17, 2013 | MA_DCP | HAS_HML=1 PEDTS=HMIRG  | 
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| FRXM3 | Fall River Visibility - 8447412 | 41.696 | -71.18 | 2.1 | Aug 30, 2016 | May 30, 2023 | MA_DCP | |
| FSHM3 | Cambridge - Fish Pond | 42.3839 | -71.1439 | 9.159023 | Jul 19, 2019 | MA_DCP | ||
| FSKM3 | FISKDALE | 42.1167 | -72.1333 | 196 | Dec 07, 2010 | MA_DCP | ||
| GBGM3 | Green River Near Great Barrington | 42.1919 | -73.3911 | 209.89491 | Dec 07, 2010 | MA_DCP | ||
| GHBM3 | Green Harbor Marshfield | 42.0824 | -70.6463 | 1 | MA_DCP | HAS_HML=1 | 
              ||
| GIBM3 | Ware River 4 W Gibbs Crossing | 42.2333 | -72.2667 | 162 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| GLCM3 | East Coastal Massachusetts AT Gloucester Harbor | 42.6028 | -70.6 | -30.526257 | Mar 04, 2012 | MA_DCP | HAS_HML=1 PEDTS=HMIRP  | 
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| GOSM3 | MIDDLE BRANCH WESTFIELD | 42.2586 | -72.8731 | 131 | Dec 07, 2010 | MA_DCP | ||
| GRAM3 | Grafton Snow | 42.2017 | -71.6903 | 131.0516 | Mar 17, 2015 | Dec 02, 2021 | MA_DCP | |
| GRLM3 | Neponset AT Canton | 42.2092 | -71.1464 | 17 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| GRNM3 | GRANVILLE NEPP | 42.0486 | -72.8883 | 330 | Dec 07, 2010 | Aug 08, 2017 | MA_DCP | |
| GROM3 | Groton | 42.6169 | -71.58 | 104.99283 | Jan 06, 2015 | MA_DCP | ||
| GRVM3 | Granville | 42.0833 | -72.9667 | 389.09824 | Jan 04, 2011 | MA_DCP | ||
| GRWM3 | WILLIAMSTOWN | 42.7089 | -73.1972 | 198 | Dec 07, 2010 | MA_DCP | ||
| GSNM3 | GOSHEN NEPP | 42.4433 | -72.7892 | 439 | Dec 07, 2010 | Nov 06, 2019 | MA_DCP | |
| GTBM3 | Housatonic River AT Gt Barrington | 42.2319 | -73.3553 | 213 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| HBBM3 | Hubbardston | 42.4667 | -72.0167 | 269.3523 | Jan 04, 2011 | MA_DCP | ||
| HDKM3 | HARDWICK 4NW | 42.3739 | -72.2433 | 187 | Dec 29, 2010 | MA_DCP | ||
| HGMM3 | Hingham - Weir River | 42.2347 | -70.8725 | 14.918674 | Apr 29, 2020 | MA_DCP | ||
| HLDM3 | Holden | 42.3808 | -71.8417 | 195.20456 | Jan 25, 2012 | MA_DCP | ||
| HLUM3 | Holyoke Upper | 42.2139 | -72.6028 | 28.110956 | Dec 08, 2010 | MA_DCP | HAS_HML=1 PEDTS=HPIRZ  | 
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| HLYM3 | Connecticut River AT Holyoke | 42.2 | -72.6 | 32 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| HNTM3 | W Br Westfield River 2 E Huntington | 42.2333 | -72.9 | 208 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| HOLM3 | HOLDEN | 42.3728 | -71.8286 | 182 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| HPKM3 | Hopkinton Snow | 42.2167 | -71.5225 | 161.35826 | Mar 31, 2015 | Mar 31, 2015 | MA_DCP | |
| HRDM3 | HARDWICK | 42.3933 | -72.2392 | 161 | Dec 07, 2010 | MA_DCP | ||
| HRWM3 | NORTH HARWICH | 41.7 | -70.1075 | 10 | Dec 07, 2010 | MA_DCP | ||
| HSCM3 | HANSCOM FIELD | 42.4669 | -71.2728 | 36 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRZ  | 
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| HUDM3 | Hodges Village - Dam Snow | 42.12 | -71.88 | 150.48846 | Jan 05, 2021 | MA_DCP | ||
| HUGM3 | Middle Br Westfield 2 N Littleville Lake | 42.2372 | -72.8961 | 151 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| HUNM3 | Knightsville Dam | 42.2833 | -72.8667 | 144.33205 | Jan 04, 2011 | MA_DCP | ||
| HVDM3 | HODGES VILLAGE DAM | 42.12 | -71.88 | 149 | Dec 07, 2010 | MA_DCP | ||
| HVRM3 | Merrimack River AT Haverhill | 42.7719 | -71.0829 | 6 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| HYPM3 | Hyannisport | 41.6498 | -70.2774 | 1 | Sep 21, 2023 | MA_DCP | HAS_HML=1 PEDTS=HMIRP  | 
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| INDM3 | Chicopee River AT Indian Orchard | 42.1667 | -72.5167 | 78 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| INHM3 | INDIAN HEAD RIVER AT HANOVER | 42.1006 | -70.8231 | 10 | Dec 07, 2010 | MA_DCP | ||
| IPSM3 | Ipswich River 1 S Ipswich | 42.6597 | -70.8942 | 19 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| KDLM3 | Kendal Green - Hobbs Creek | 42.3981 | -71.2739 | 51.09864 | Jul 19, 2019 | MA_DCP | ||
| KNGM3 | Jones River 0 AT Kingston | 41.9908 | -70.7342 | 25 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| KNTM3 | Huntington 4NNE - Westfield River | 42.2878 | -72.8639 | 172.1124 | May 05, 2017 | MA_DCP | ||
| LAWM3 | Merrimack River AT Lawrence | 42.7047 | -71.1531 | 8.942361 | Oct 04, 2012 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| LCNM3 | Concord River AT Lowell | 42.6367 | -71.3025 | 22.547205 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| LEIM3 | Leicester | 42.2667 | -71.9 | 289.3429 | Jan 04, 2011 | MA_DCP | ||
| LEOM3 | NORTH NASHUA RIVER | 42.5017 | -71.7231 | 92 | Dec 07, 2010 | MA_DCP | ||
| LEXM3 | Lexington | 42.4217 | -71.2736 | 60.642696 | Jul 19, 2019 | MA_DCP | ||
| LMNM3 | Leominster - State Forest Snow | 42.5277 | -71.8544 | 250.5303 | Mar 17, 2015 | Dec 02, 2021 | MA_DCP | |
| LOWM3 | Merrimack River AT Lowell | 42.65 | -71.3 | 48 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| LTHM3 | Lithia | 42.45 | -72.8333 | 420.67834 | Jan 04, 2011 | MA_DCP | ||
| LWMM3 | NR MERRIMACK RIVER | 42.7 | -71.1667 | 13 | Dec 03, 2010 | MA_DCP | ||
| MAYM3 | Assabet River AT Maynard | 42.4319 | -71.4503 | 50 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| MBYM3 | Millbury - Snow | 42.17 | -71.77 | 165 | Jan 04, 2022 | MA_DCP | ||
| MEDM3 | Charles River 1 E Medway | 42.1397 | -71.39 | 44 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| MFDM3 | MILFORD NEPP | 42.1627 | -71.5121 | 87 | Dec 07, 2010 | Nov 21, 2011 | MA_DCP | |
| MFFM3 | Middlefield | 42.35 | -73.0167 | 504.8069 | Jan 04, 2011 | MA_DCP | ||
| MGLM3 | Adams - MT Greylock | 42.6375 | -73.1677 | 1055.7885 | Oct 30, 2014 | Jun 22, 2015 | MA_DCP | |
| MLBM3 | BLACKSTONE RIVER AT MILLBURY MA | 42.1889 | -71.7656 | 74 | Dec 07, 2010 | MA_DCP | ||
| MLTM3 | Neponset River AT Milton Village | 42.2708 | -71.0689 | 13 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| MNSM3 | MONSON | 42.0733 | -72.2908 | 232 | Dec 07, 2010 | MA_DCP | ||
| MNTM3 | Connecticut River AT Montague | 42.58 | -72.575 | 47 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| MTHM3 | Spicket River 5 N Methuen | 42.7431 | -71.2089 | 37 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| MTTM3 | Mattapoisett 2W - Mattapoisett River | 41.6625 | -70.8389 | 7.500595 | Apr 29, 2020 | MA_DCP | ||
| MUDM3 | Muddy River AT Brookline | 42.3372 | -71.1117 | 10 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| NBDM3 | South Coastal Massachusetts AT New Bedford Hurrcane Barrier | 41.62 | -70.9103 | 0 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HMIRG  | 
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| NBFM3 | New Bedford Harbor (Inside Barrier) | 41.65 | -70.95 | 29 | Apr 14, 2023 | MA_DCP | PEDTS=HMIRP HAS_HML=1  | 
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| NBGM3 | New Bedford | 41.6244 | -70.9056 | -8 | Mar 16, 2023 | May 30, 2023 | MA_DCP | |
| NBPM3 | Newburyport | 42.8028 | -70.9083 | 6.842672 | Nov 17, 2020 | Apr 21, 2021 | MA_DCP | |
| NBRM3 | Blackstone River AT Northbridge | 42.1536 | -71.6525 | 88 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| NBSM3 | West Br Farmington AT New Boston | 42.0792 | -73.0733 | 237 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| NDGM3 | NORTH DIGHTON | 41.8661 | -71.1233 | 42 | Dec 07, 2010 | MA_DCP | ||
| NFDM3 | CONNECTICUT RIVER AT NORTHFIE | 42.6833 | -72.4719 | 62.122097 | Aug 10, 2018 | MA_DCP | ||
| NGFM3 | QUINSIGAMOND RIVER | 42.2303 | -71.7114 | 111 | Dec 07, 2010 | MA_DCP | ||
| NHMM3 | Connecticut River AT Northampton | 42.3109 | -72.6218 | 41 | Dec 01, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| NLSM3 | NEW SALEM | 42.5292 | -72.3208 | 242 | Dec 29, 2010 | MA_DCP | ||
| NMIM3 | Mill River AT Mill River | 42.3189 | -72.6653 | 66 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| NORM3 | Wading River 2 E Norton | 41.9475 | -71.1772 | 52 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| NPTM3 | Newburyport - Merrimack River | 42.8156 | -70.8733 | -0.21773514 | Jan 26, 2015 | MA_DCP | ||
| NRWM3 | Neponset River AT Norwood | 42.2333 | -71.2 | 59 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| NTKM3 | Nantucket Island - 8449130 | 41.285 | -70.096 | -1 | Aug 30, 2016 | MA_DCP | HAS_HML=1 PEDTS=HMIRG  | 
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| NXFM3 | North Oxford | 42.1667 | -71.9 | 207.94804 | Jan 04, 2011 | MA_DCP | ||
| OTEM3 | Templeton - Otter River | 42.55 | -72 | 287.73526 | Jan 04, 2011 | MA_DCP | ||
| OTRM3 | OTTER RIVER | 42.5883 | -72.0414 | 279 | Dec 07, 2010 | MA_DCP | ||
| OTSM3 | OTIS | 42.2167 | -73.1167 | 472 | Dec 07, 2010 | MA_DCP | ||
| OWD | NORWOOD MEMORIAL AP | 42.1912 | -71.1733 | 13.1064 | May 14, 2013 | MA_DCP | ||
| OXBM3 | Harvard - Oxbow Devens | 42.5147 | -71.6156 | 76.727516 | Jun 27, 2014 | MA_DCP | ||
| OXCM3 | Little River 2 W Oxford | 42.1158 | -71.8906 | 149 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| PEAM3 | Peabody | 42.5242 | -70.9178 | 4.047355 | Jan 05, 2012 | Oct 12, 2012 | MA_DCP | |
| PEBM3 | Peabody | 42.5364 | -71.0122 | 28.514164 | Jan 06, 2015 | MA_DCP | ||
| PELM3 | PELMAM | 42.4033 | -72.4042 | 345 | Dec 29, 2010 | MA_DCP | ||
| PEQM3 | Wichendom - Pequiog | 42.67 | -72.02 | 314.72192 | Jan 04, 2011 | MA_DCP | ||
| PHMM3 | PETERSHAM | 42.4458 | -72.2122 | 201 | Dec 29, 2010 | MA_DCP | ||
| PITM3 | Plum Island | 42.7978 | -70.8214 | -0.8424714 | Oct 15, 2015 | Feb 04, 2020 | MA_DCP | |
| POPM3 | Mashpee - Tide Gauge | 41.6001 | -70.4661 | 2.788697 | Oct 22, 2014 | MA_DCP | PEDTS=HMIRG | 
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| PRCM3 | Princeton | 42.4667 | -71.8667 | 276.13632 | Jan 04, 2011 | MA_DCP | ||
| PRNM3 | Princeton | 42.4789 | -71.8644 | 325.5304 | Jan 22, 2012 | MA_DCP | ||
| PRTM3 | PETERSHAM | 42.5044 | -72.2283 | 256 | Dec 29, 2010 | MA_DCP | ||
| PSF | PITTSFIELD MUNICIPAL AP | 42.4269 | -73.2891 | 351.1296 | Dec 13, 2010 | MA_DCP | ||
| PTRM3 | Petersham | 42.4667 | -72.1667 | 305.09988 | Jan 04, 2011 | MA_DCP | ||
| PVHM3 | Provincetown Harbor AT Provincetown Harbor | 42.0497 | -70.1822 | 10.270945 | Jan 25, 2015 | MA_DCP | HAS_HML=1 PEDTS=HMIRG  | 
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| QBAM3 | QUABBIN AQUEDUCT | 42.3711 | -72.2786 | 171 | Dec 08, 2010 | MA_DCP | ||
| QUAM3 | WAQUOIT VILLAGE | 41.5922 | -70.5083 | 11 | Dec 07, 2010 | MA_DCP | ||
| ROYM3 | Royalston | 42.69 | -72.19 | 366.8133 | Jan 04, 2011 | MA_DCP | ||
| RUTM3 | Rutland | 42.3841 | -71.9046 | 260.13574 | Dec 17, 2013 | MA_DCP | ||
| RYLM3 | Millers River 1 W Birch Hill Dam | 42.4667 | -72.1333 | 304 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| SAGM3 | SAUGUS RVR | 42.4681 | -71.0075 | 7 | Dec 07, 2010 | Sep 27, 2014 | MA_DCP | |
| SANM3 | Sandwich | 41.7706 | -70.505 | 2.1670728 | Aug 03, 2012 | MA_DCP | PEDTS=HMIRP | 
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| SAXM3 | Sudbury River AT Saxonville | 42.3253 | -71.3981 | 43 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
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| SCTM3 | East Coastal Massachusetts AT Scituate | 42.2 | -70.7067 | 0 | Jan 01, 2011 | MA_DCP | HAS_HML=1 PEDTS=HMIRP  | 
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| SDMM3 | Paskamanset River 3 W South Dartmouth | 41.5853 | -70.9908 | 5 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| SESM3 | Cape Cod Bay AT Dennis Sesuit Harbor | 41.7519 | -70.1539 | -0.36129212 | Jan 19, 2015 | MA_DCP | HAS_HML=1 PEDTS=HMIRG  | 
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| SHUM3 | SHUTESBURY | 42.455 | -72.3822 | 187 | Dec 07, 2010 | MA_DCP | ||
| SHVM3 | North River 2 N Shattuckville | 42.6333 | -72.7333 | 168 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
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| SMMM3 | Ipswich River AT South Middleton | 42.5694 | -71.0275 | 19 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
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| SPGM3 | Springfield | 42.0964 | -72.5947 | 21.788929 | Dec 08, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRZ  | 
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| SPNM3 | Spencer | 42.2 | -71.9667 | 297.81976 | Jan 04, 2011 | MA_DCP | ||
| SPUM3 | Ashfield | 42.5167 | -72.85 | 423.27234 | Jan 04, 2011 | MA_DCP | ||
| SRLM3 | Millers River 1 S South Royalston | 42.6297 | -72.1508 | 259 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
              |
| STBM3 | STURBRIDGE | 42.0833 | -72.05 | 178 | Dec 07, 2010 | MA_DCP | ||
| STEM3 | STERLING | 42.4108 | -71.7917 | 140 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
              |
| STLM3 | Sterling | 42.4322 | -72.8089 | 421.8381 | Jan 25, 2012 | MA_DCP | ||
| STOM3 | Stockbridge 2NW | 42.3 | -73.3333 | 260 | Aug 01, 2024 | MA_DCP | ||
| STYM3 | Waltham - Stony Brook Res | 42.3556 | -71.2656 | 16.388666 | Feb 12, 2019 | MA_DCP | ||
| SUDM3 | Sudbury - Res Pool | 42.3094 | -71.4917 | 78 | Dec 23, 2021 | MA_DCP | ||
| SVMM3 | Florida 1S - Savoy Mtn | 42.6573 | -73.0128 | 558.14685 | Jan 05, 2021 | MA_DCP | ||
| SVNM3 | SEVENMILE RIVER AT SPENCER | 42.265 | -72.0053 | 216 | Dec 07, 2010 | MA_DCP | ||
| SVYM3 | SAVOY | 42.5672 | -73.0033 | 590 | Dec 07, 2010 | Jan 03, 2023 | MA_DCP | |
| TDVM3 | Dover - Trout Brook | 42.2539 | -71.2939 | 35.10837 | Apr 29, 2020 | MA_DCP | ||
| TNMM3 | Mill River AT Taunton | 41.8997 | -71.09 | 34 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
              |
| TRUM3 | TRURO NEPP | 42.0508 | -70.0908 | 19 | Dec 07, 2010 | Jan 03, 2016 | MA_DCP | |
| TTPM3 | Williamstown 3W - TTSP | 42.71 | -73.2528 | 469.3484 | Dec 02, 2021 | Dec 02, 2021 | MA_DCP | |
| TULM3 | Athol - Tully Lake | 42.65 | -72.23 | 221.31168 | Jan 04, 2011 | MA_DCP | ||
| UXBM3 | WEST HILL RESERVOIR - WEST RIVER | 42.1047 | -71.6078 | 81 | Dec 07, 2010 | MA_DCP | ||
| WAQM3 | WAQUOIT | 41.5528 | -70.5486 | 0 | Dec 07, 2010 | MA_DCP | ||
| WAXM3 | WAQUOIT BAY RESERVE | 41.58 | -70.515 | 5 | Dec 07, 2010 | MA_DCP | ||
| WBBM3 | Waltham - Beaver Brook | 42.3786 | -71.2222 | 15.968449 | May 01, 2020 | MA_DCP | ||
| WBFM3 | Quaboug River 1 E West Brimfield | 42.1833 | -72.2667 | 146 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
              |
| WBOM3 | Boylston - Gates Brook | 42.3644 | -71.7758 | 143.34146 | May 01, 2020 | MA_DCP | ||
| WBRM3 | West Brookfield | 42.22 | -72.13 | 184.57756 | Jan 04, 2011 | MA_DCP | ||
| WCAM3 | Clinton - Wachusett Aqueduct Inlet | 42.4039 | -71.6881 | 117.23237 | Oct 24, 2017 | MA_DCP | ||
| WCFM3 | West Chesterfield | 42.4 | -72.8833 | 304.47348 | Jan 04, 2011 | MA_DCP | ||
| WCHM3 | Aberjona River AT Winchester | 42.4472 | -71.1394 | 12 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRZ  | 
              |
| WCLM3 | Clinton - Wachusett Reserviour | 42.4042 | -71.6903 | 120.010956 | May 20, 2013 | MA_DCP | ||
| WCTM3 | Clinton - Wachusett Cosgrove | 42.405 | -71.6848 | 97 | Dec 23, 2021 | MA_DCP | ||
| WDEM3 | West Deerfield River 2 W West Deerfield | 42.5333 | -72.65 | 108 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
              |
| WEBM3 | French River 2 S Webster | 42.05 | -71.8833 | 133 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
              |
| WELM3 | Charles AT Wellesley | 42.3164 | -71.2283 | 28 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
              |
| WGTM3 | Squannacook River AT West Groton | 42.6342 | -71.6583 | 87 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
              |
| WHDM3 | Hopedale - West Mill Dam | 42.1 | -71.62 | 77.13158 | Jan 04, 2011 | MA_DCP | ||
| WILM3 | Hoosic River AT Williamstown | 42.7003 | -73.1594 | 330 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
              |
| WINM3 | PRIEST BROOK | 42.6825 | -72.1156 | 270 | Dec 07, 2010 | MA_DCP | ||
| WLEM3 | Wales | 42.07 | -72.23 | 303.00385 | Jan 04, 2011 | MA_DCP | ||
| WLFM3 | Wellfleet - Herring River | 41.9311 | -70.0644 | 0.66900533 | Apr 17, 2020 | Oct 24, 2022 | MA_DCP | |
| WLMM3 | Shawsheen River AT Wilmington | 42.5681 | -71.2153 | 25.87588 | Dec 07, 2010 | MA_DCP | HAS_HML=1 PEDTS=HGIRG  | 
              |
| WLTM3 | Charles River AT Waltham | 42.3667 | -71.2333 | 28 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
              |
| WNDM3 | WINCHENDON | 42.6842 | -72.0839 | 260 | Dec 07, 2010 | MA_DCP | ||
| WNGM3 | Bourne - Wings Neck | 41.68 | -70.6617 | -0.034590557 | Aug 03, 2012 | MA_DCP | ||
| WRIM3 | Intake - Ware River | 42.3906 | -72.0608 | 212.25035 | Apr 30, 2020 | MA_DCP | ||
| WSFM3 | Westfield River AT Westfield | 42.2733 | -72.6994 | 65 | Dec 07, 2010 | MA_DCP | PEDTS=HGIRG HAS_HML=1  | 
              |
| WTBM3 | West Boylston | 42.3861 | -71.7869 | 179.13725 | Jan 04, 2013 | MA_DCP | ||
| WTHM3 | Old Swamp River 2 W South Weymouth | 42.1903 | -70.9453 | 27 | Dec 07, 2010 | MA_DCP | HAS_HML=1 | 
              |
| WUXM3 | UXBRIDGE WEST RIVER | 42.0833 | -71.6083 | 75 | Dec 07, 2010 | Oct 03, 2017 | MA_DCP | |
| WWOM3 | West Worthington | 42.4333 | -72.9667 | 567.91486 | Jan 04, 2011 | MA_DCP | ||
| WWRM3 | SWIFT RIVER | 42.2678 | -72.3331 | 123 | Dec 07, 2010 | MA_DCP | ||
| XBRM3 | BLACKSTONE RIVER NEAR UXBRIDGE | 42.0547 | -71.6169 | 71 | Dec 07, 2010 | MA_DCP | 
Notes
- Latitude and Longitude values are in decimal degrees.
 - Elevation is expressed in meters above sea level.
 
