{"name":"Delaware River (East Branch) at Hancock","slug":"delaware-river-east-branch-at-hancock","river_id":null,"basis":"access","bbox":[-75.21505311400739,41.94187506299327,-75.15273088599261,41.98821493700674],"generated_at":"2026-10-02T15:37:42Z","breaks":[58,64,70],"thermal":{"Cold":{"color":"#0f6e56","dark":"#3f9b7f"},"Cold-transitional":{"color":"#3d7c9c","dark":"#6aa6c4"},"Cool":{"color":"#c98a3b","dark":"#d9a256"},"Warm":{"color":"#a94b32","dark":"#c46a4f"},"Unknown":{"color":"#9a9384","dark":"#7c766a"}},"sites":[],"river":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"East Branch Delaware River"},"geometry":{"type":"LineString","coordinates":[[-75.16393,41.9795],[-75.16435,41.97918],[-75.16453,41.97918],[-75.16873,41.9777],[-75.17196,41.97636]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"Peas Eddy Brook"},"geometry":{"type":"LineString","coordinates":[[-75.20943,41.93978],[-75.20961,41.93995],[-75.2097,41.94012],[-75.20987,41.941],[-75.21005,41.94135],[-75.21023,41.94153],[-75.21103,41.9421],[-75.21244,41.94277],[-75.21251,41.94284],[-75.2125,41.94353],[-75.21254,41.94367],[-75.21317,41.94469],[-75.21317,41.94527],[-75.21331,41.94552],[-75.21407,41.94625],[-75.21462,41.94643],[-75.21493,41.94634]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"Read Creek"},"geometry":{"type":"LineString","coordinates":[[-75.17492,42.00398],[-75.17475,42.00316],[-75.17482,42.00253],[-75.17474,42.0024],[-75.17426,42.00205],[-75.17381,42.00149],[-75.17334,42.00061],[-75.17341,42.00006],[-75.17344,41.99817],[-75.17349,41.99803],[-75.17399,41.99749],[-75.17427,41.9973],[-75.17488,41.99663],[-75.17491,41.99646],[-75.17482,41.99619],[-75.17428,41.99557],[-75.17412,41.99531],[-75.1736,41.99497],[-75.17323,41.99479],[-75.17311,41.99462],[-75.17306,41.99445],[-75.17314,41.99361],[-75.17308,41.99345],[-75.17296,41.99336],[-75.17255,41.99321],[-75.17096,41.99202],[-75.1706,41.99168],[-75.17037,41.99106],[-75.17031,41.99067],[-75.17039,41.99017],[-75.17055,41.98982],[-75.17066,41.98941],[-75.17068,41.98902],[-75.17027,41.98807],[-75.16976,41.98733],[-75.16959,41.98692],[-75.16965,41.98634],[-75.16953,41.98557],[-75.16951,41.98479],[-75.16945,41.9845],[-75.16901,41.98353],[-75.16898,41.983],[-75.16869,41.98258],[-75.16846,41.98205],[-75.16805,41.98168],[-75.1658,41.9811],[-75.16573,41.98095],[-75.16572,41.98065],[-75.16556,41.98044],[-75.16551,41.98012],[-75.16556,41.98002],[-75.16594,41.97995],[-75.16647,41.97958],[-75.16686,41.97945],[-75.16716,41.97943],[-75.16721,41.97927],[-75.16712,41.97904],[-75.16716,41.97899],[-75.16737,41.97906],[-75.16784,41.97893],[-75.16811,41.97875],[-75.16834,41.9787]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"East Branch Delaware River"},"geometry":{"type":"LineString","coordinates":[[-75.21045,41.97319],[-75.21104,41.97277],[-75.21183,41.97257],[-75.21207,41.97239],[-75.21358,41.9718],[-75.21436,41.9714],[-75.21544,41.97094],[-75.21556,41.97085],[-75.21556,41.97076],[-75.21586,41.97036],[-75.21677,41.96968],[-75.21815,41.96905],[-75.21851,41.96905],[-75.21936,41.96855]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"East Branch Delaware River"},"geometry":{"type":"LineString","coordinates":[[-75.18121,41.96542],[-75.18181,41.96501],[-75.18187,41.96479],[-75.18205,41.96456],[-75.1829,41.96398],[-75.18374,41.96397],[-75.18441,41.96406],[-75.18604,41.96469],[-75.18773,41.9659],[-75.18773,41.96599],[-75.18791,41.96617],[-75.18942,41.96752],[-75.19154,41.96928],[-75.19154,41.96941],[-75.19223,41.97033]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"East Branch Delaware River"},"geometry":{"type":"LineString","coordinates":[[-75.19609,41.97402],[-75.19731,41.97471],[-75.19777,41.97491],[-75.19833,41.97505],[-75.19885,41.97513],[-75.19956,41.97511],[-75.20071,41.975],[-75.20107,41.97489],[-75.20136,41.97448],[-75.2026,41.97423],[-75.20471,41.97421],[-75.20586,41.97402],[-75.20688,41.97398],[-75.20803,41.97384],[-75.20949,41.97349],[-75.21045,41.97319]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"East Branch Delaware River"},"geometry":{"type":"LineString","coordinates":[[-75.19223,41.97033],[-75.19609,41.97402]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"East Branch Delaware River"},"geometry":{"type":"LineString","coordinates":[[-75.15154,41.99816],[-75.15162,41.99852],[-75.15349,42.0006],[-75.15445,42.00104],[-75.15836,42.00115],[-75.15951,42.0002],[-75.16,41.99959],[-75.16415,41.99647],[-75.16488,41.99526],[-75.16494,41.99503],[-75.16505,41.99364],[-75.16359,41.98832],[-75.16304,41.98733],[-75.16238,41.98688],[-75.15913,41.98595],[-75.15879,41.98571],[-75.15929,41.9836],[-75.15953,41.9831],[-75.16031,41.98216],[-75.16104,41.98157],[-75.16122,41.98135],[-75.16309,41.97999],[-75.16321,41.97999],[-75.16345,41.97986],[-75.16393,41.9795]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"Lakin Brook"},"geometry":{"type":"LineString","coordinates":[[-75.197,41.94286],[-75.19724,41.94291],[-75.19814,41.94255],[-75.19837,41.94249],[-75.19905,41.94247],[-75.19973,41.94225],[-75.20021,41.94225],[-75.20082,41.9424],[-75.20124,41.94235],[-75.20156,41.94216],[-75.20188,41.94179],[-75.20223,41.94154],[-75.20246,41.94145],[-75.2029,41.94138],[-75.20364,41.94134],[-75.20417,41.94117],[-75.20562,41.94017],[-75.20612,41.93974],[-75.20667,41.9395],[-75.20715,41.93959],[-75.20771,41.93957],[-75.20796,41.9395],[-75.20815,41.93951],[-75.20891,41.93976],[-75.20943,41.93978]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"Fish Creek"},"geometry":{"type":"LineString","coordinates":[[-75.17221,41.96269],[-75.1735,41.96198],[-75.17385,41.96202],[-75.17424,41.9624],[-75.17512,41.96312],[-75.17585,41.96354],[-75.17631,41.96408],[-75.17652,41.96425],[-75.17685,41.96436],[-75.17752,41.9644],[-75.17856,41.96467],[-75.17935,41.96475],[-75.18025,41.96514],[-75.18084,41.96531]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"Peas Eddy Brook"},"geometry":{"type":"LineString","coordinates":[[-75.21493,41.94634],[-75.2152,41.94619],[-75.21554,41.94615],[-75.21567,41.94619],[-75.21599,41.94643],[-75.21639,41.94654],[-75.21695,41.94651],[-75.2182,41.94665],[-75.21882,41.9465],[-75.21937,41.94649],[-75.22042,41.9469],[-75.22159,41.94754],[-75.22252,41.94793],[-75.22311,41.94802],[-75.2241,41.94802],[-75.22446,41.94789],[-75.22452,41.94781],[-75.22554,41.94707],[-75.22735,41.94708],[-75.2281,41.94701],[-75.22844,41.94694],[-75.22909,41.94666],[-75.22937,41.94664],[-75.22961,41.94655],[-75.23059,41.94611],[-75.23087,41.94604],[-75.23201,41.94591],[-75.23248,41.94568]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"Fish Creek"},"geometry":{"type":"LineString","coordinates":[[-75.16116,41.95691],[-75.16144,41.95701],[-75.16177,41.95744],[-75.16216,41.95783],[-75.16254,41.95797],[-75.16334,41.95842],[-75.16403,41.95867],[-75.16565,41.9594],[-75.1667,41.96033],[-75.16714,41.96048],[-75.16797,41.96055],[-75.16827,41.96067],[-75.16869,41.96099],[-75.16917,41.96112],[-75.16922,41.96122],[-75.1692,41.96141],[-75.16926,41.96153],[-75.16944,41.96171],[-75.16955,41.96203],[-75.16973,41.96215],[-75.17025,41.96219],[-75.17088,41.9624],[-75.17153,41.96236],[-75.17202,41.96267],[-75.17221,41.96269]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"Fish Creek"},"geometry":{"type":"LineString","coordinates":[[-75.18084,41.96531],[-75.18121,41.96542]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"Fish Creek"},"geometry":{"type":"LineString","coordinates":[[-75.14844,41.95086],[-75.14926,41.95078],[-75.14941,41.95078],[-75.14965,41.95087],[-75.15016,41.95141],[-75.1503,41.95162],[-75.15054,41.95183],[-75.15063,41.95202],[-75.1506,41.95217],[-75.15072,41.95248],[-75.15117,41.95292],[-75.15162,41.9532],[-75.15213,41.95337],[-75.15261,41.95341],[-75.15421,41.95378],[-75.15467,41.95393],[-75.15498,41.95411],[-75.15534,41.95453],[-75.15565,41.9554],[-75.156,41.95603],[-75.15676,41.95669],[-75.15696,41.95695],[-75.15706,41.957],[-75.15745,41.95709],[-75.15844,41.95695],[-75.15893,41.9568],[-75.15937,41.9568],[-75.16044,41.95694],[-75.16086,41.95689],[-75.16116,41.95691]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"Lakin Brook"},"geometry":{"type":"LineString","coordinates":[[-75.19107,41.93503],[-75.19197,41.93514],[-75.1928,41.93503],[-75.19325,41.93505],[-75.19347,41.93512],[-75.19376,41.93538],[-75.19393,41.93568],[-75.19394,41.93599],[-75.194,41.9361],[-75.19462,41.93718],[-75.19475,41.93767],[-75.19478,41.93789],[-75.19472,41.93908],[-75.19461,41.93943],[-75.19458,41.94062],[-75.19459,41.94102],[-75.1947,41.94143],[-75.19491,41.9419],[-75.19507,41.94206],[-75.1955,41.94213],[-75.19615,41.94235],[-75.19675,41.94266],[-75.197,41.94286]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"East Branch Delaware River"},"geometry":{"type":"LineString","coordinates":[[-75.17196,41.97636],[-75.1723,41.97615],[-75.17301,41.97556],[-75.17406,41.9745],[-75.17491,41.97343],[-75.17504,41.97312],[-75.17512,41.9726],[-75.17691,41.96948],[-75.17771,41.96847],[-75.17808,41.9681],[-75.17835,41.96791],[-75.17928,41.96682],[-75.18121,41.96542]]}},{"type":"Feature","properties":{"july_mean_f":null,"july_class":"Cold","site_no":null,"name":"Read Creek"},"geometry":{"type":"LineString","coordinates":[[-75.1719,41.97691],[-75.17196,41.97636]]}}]},"land":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"name":null,"owner":"NYSDEC"},"geometry":{"type":"MultiPolygon","coordinates":[[[[-75.21528,41.9704],[-75.21246,41.97165],[-75.21201,41.97199],[-75.20932,41.97303],[-75.20697,41.97354],[-75.20693,41.97279],[-75.20752,41.97275],[-75.21037,41.97189],[-75.21313,41.97077],[-75.21991,41.96694],[-75.22523,41.96417],[-75.22568,41.96462],[-75.21528,41.9704]]],[[[-75.18366,41.96496],[-75.18379,41.9644],[-75.18588,41.96509],[-75.18755,41.96633],[-75.18819,41.96717],[-75.19229,41.97078],[-75.19281,41.9714],[-75.19213,41.97178],[-75.18677,41.96667],[-75.18549,41.96563],[-75.18366,41.96496]]],[[[-75.205,41.97327],[-75.20597,41.97314],[-75.20612,41.97375],[-75.20508,41.9739],[-75.205,41.97327]]],[[[-75.17212,41.97665],[-75.17526,41.97334],[-75.17574,41.97266],[-75.17579,41.97234],[-75.17629,41.97186],[-75.17726,41.97035],[-75.17814,41.97048],[-75.17809,41.9708],[-75.17768,41.97117],[-75.17617,41.9735],[-75.17485,41.97501],[-75.17257,41.97709],[-75.17212,41.97665]]],[[[-75.15827,41.98261],[-75.15957,41.98109],[-75.16249,41.97896],[-75.16444,41.97793],[-75.16789,41.97672],[-75.17031,41.97564],[-75.17349,41.97276],[-75.17537,41.96989],[-75.1762,41.96999],[-75.17468,41.97256],[-75.17083,41.9762],[-75.17013,41.97667],[-75.16812,41.97756],[-75.16415,41.97884],[-75.16048,41.98146],[-75.1592,41.98295],[-75.15827,41.98261]]],[[[-75.16193,41.98627],[-75.16077,41.98625],[-75.16009,41.98598],[-75.15961,41.9857],[-75.15938,41.98517],[-75.15943,41.98433],[-75.15968,41.98352],[-75.16,41.98313],[-75.16167,41.98145],[-75.16353,41.98038],[-75.16438,41.9796],[-75.16504,41.98002],[-75.16242,41.98174],[-75.16071,41.98342],[-75.16034,41.9843],[-75.16033,41.98532],[-75.16108,41.98568],[-75.16199,41.98578],[-75.16364,41.98637],[-75.16415,41.98688],[-75.16525,41.9894],[-75.16439,41.98956],[-75.16381,41.98779],[-75.16321,41.98688],[-75.16193,41.98627]]]]}},{"type":"Feature","properties":{"name":null,"owner":"NYSDEC"},"geometry":{"type":"Polygon","coordinates":[[[-75.23113,41.94604],[-75.2306,41.94611],[-75.23004,41.94629],[-75.23033,41.94681],[-75.2291,41.94726],[-75.22843,41.94743],[-75.22643,41.94744],[-75.22644,41.94697],[-75.22562,41.94702],[-75.22504,41.94745],[-75.22554,41.94788],[-75.22478,41.94835],[-75.22425,41.94848],[-75.22284,41.94843],[-75.22193,41.94821],[-75.21998,41.94718],[-75.21931,41.94704],[-75.21623,41.94698],[-75.21547,41.94671],[-75.21506,41.94699],[-75.21433,41.94695],[-75.2137,41.94675],[-75.2132,41.94637],[-75.21229,41.94504],[-75.21296,41.9448],[-75.21377,41.94602],[-75.21472,41.9464],[-75.21506,41.94623],[-75.21465,41.94574],[-75.21571,41.94559],[-75.2165,41.94589],[-75.22006,41.94601],[-75.22083,41.94626],[-75.22267,41.94726],[-75.22373,41.94735],[-75.22401,41.94733],[-75.22518,41.94655],[-75.2257,41.94643],[-75.2281,41.94632],[-75.23047,41.94553],[-75.23198,41.94544],[-75.23238,41.94548],[-75.23222,41.94588],[-75.23254,41.94584],[-75.23255,41.94638],[-75.2312,41.94654],[-75.23113,41.94604]]]}},{"type":"Feature","properties":{"name":null,"owner":"SDC"},"geometry":{"type":"Polygon","coordinates":[[[-75.18293,41.9663],[-75.18255,41.96624],[-75.18413,41.96436],[-75.18547,41.96488],[-75.187,41.9659],[-75.18971,41.96871],[-75.19214,41.97071],[-75.19265,41.97145],[-75.18924,41.96941],[-75.18961,41.96907],[-75.18673,41.96609],[-75.18527,41.96511],[-75.18426,41.96472],[-75.18293,41.9663]]]}},{"type":"Feature","properties":{"name":null,"owner":"NYSDEC"},"geometry":{"type":"Polygon","coordinates":[[[-75.16446,41.98019],[-75.16487,41.98027],[-75.16557,41.9809],[-75.16796,41.98153],[-75.16887,41.98261],[-75.16924,41.98379],[-75.16845,41.98386],[-75.16817,41.98296],[-75.16732,41.9819],[-75.16629,41.98181],[-75.16554,41.98151],[-75.16361,41.98028],[-75.16422,41.97987],[-75.16446,41.98019]]]}},{"type":"Feature","properties":{"name":null,"owner":"NYSDEC"},"geometry":{"type":"Polygon","coordinates":[[[-75.19313,41.9699],[-75.1923,41.96934],[-75.19284,41.96883],[-75.19673,41.97086],[-75.19616,41.97142],[-75.19313,41.9699]]]}},{"type":"Feature","properties":{"name":null,"owner":"RWD"},"geometry":{"type":"Polygon","coordinates":[[[-75.17133,41.96774],[-75.17104,41.96806],[-75.17078,41.96799],[-75.17111,41.96761],[-75.17133,41.96774]]]}}]}}