{"name":"Clarence J. Brown Reservoir","slug":"clarence-j-brown-reservoir","river_id":null,"basis":"public-land","bbox":[-83.75266,39.94735,-83.70678,39.99083],"generated_at":"2026-09-19T11:09:05Z","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_class":"Unknown","stream_id":"buck-creek"},"geometry":{"type":"MultiLineString","coordinates":[[[-83.69849,40.01199000000002],[-83.69872,40.01168000000001],[-83.69891,40.011209999999984],[-83.69884,40.00938999999997],[-83.69901,40.00745000000003],[-83.69851,40.00591000000005]],[[-83.69851,40.00591000000005],[-83.69844,40.00578000000003]],[[-83.69844,40.00578000000003],[-83.69879,40.00559999999998],[-83.6992,40.004980000000025],[-83.6995,40.00480999999993],[-83.69957000000001,40.00461],[-83.69946,40.004180000000005],[-83.70076,40.00191999999999]],[[-83.69849,40.01199000000002],[-83.69851,40.00591000000005]],[[-83.68347,40.033899999999996],[-83.68705,40.03012999999999]],[[-83.68211565854355,40.04208929079922],[-83.68353000000002,40.039880000000004]],[[-83.68356,40.039839999999984],[-83.68337,40.03779000000002]],[[-83.68928,40.02805999999995],[-83.69149,40.02304999999998],[-83.69107,40.02089],[-83.68812,40.01852],[-83.68797,40.01737000000003],[-83.68966,40.01605000000006],[-83.69443,40.01575999999999],[-83.69508,40.01471000000004],[-83.69771,40.01418999999999],[-83.69849,40.01199000000002]],[[-83.68353000000002,40.039880000000004],[-83.68356,40.039839999999984]],[[-83.68705,40.03012999999999],[-83.68928,40.02805999999995]],[[-83.68337,40.03779000000002],[-83.68347,40.033899999999996]],[[-83.70952,39.99445999999997],[-83.71005,39.994109999999964]],[[-83.71149,39.99348],[-83.71456,39.992290000000004],[-83.71603,39.98934],[-83.71531,39.98831000000001]],[[-83.75189,39.95060000000001],[-83.75486,39.951379999999986],[-83.7574,39.9495],[-83.75902,39.94516999999997],[-83.76106,39.943279999999994],[-83.76064,39.94201000000005]],[[-83.74662000000001,39.95006000000002],[-83.74791000000002,39.948869999999985],[-83.75189,39.95060000000001]],[[-83.72807000000002,39.97646000000001],[-83.73497,39.97481999999996]],[[-83.70076,40.00191999999999],[-83.70308,40.00006]],[[-83.71005,39.994109999999964],[-83.71149,39.99348]],[[-83.76064,39.94201000000005],[-83.76095,39.94180999999997],[-83.7614,39.94136]],[[-83.69851,40.00591000000005],[-83.69844,40.00578000000003]],[[-83.73608,39.974139999999956],[-83.73875,39.971130000000045],[-83.73961,39.968459999999986]],[[-83.69844,40.00578000000003],[-83.70076,40.00191999999999]],[[-83.71531,39.98831000000001],[-83.71236,39.98598999999999],[-83.71762,39.97927999999998]],[[-83.71762,39.97927999999998],[-83.72807000000002,39.97646000000001]],[[-83.73963,39.96519999999998],[-83.73592,39.960440000000055],[-83.738,39.95570999999998],[-83.74357,39.94994000000002],[-83.74662000000001,39.95006000000002]],[[-83.73961,39.968459999999986],[-83.73963,39.96519999999998]],[[-83.70376,39.999199999999995],[-83.70952,39.99445999999997]],[[-83.73497,39.97481999999996],[-83.73608,39.974139999999956]],[[-83.70308,40.00006],[-83.70325,39.99998]],[[-83.70325,39.99998],[-83.70376,39.999199999999995]],[[-83.76064,39.94201000000005],[-83.7614,39.94136]],[[-83.77842000000001,39.93882000000002],[-83.78279,39.93908000000003],[-83.78676,39.93732999999999],[-83.79103,39.93706999999996],[-83.79414,39.933989999999994],[-83.79655,39.92908000000002],[-83.80138000000001,39.92803000000006]],[[-83.7614,39.94136],[-83.76988,39.93755999999999],[-83.77542,39.938829999999996],[-83.77842000000001,39.93882000000002]],[[-83.80138000000001,39.92803000000006],[-83.80567424020158,39.927872790459816]],[[-83.80138000000001,39.92803000000006],[-83.80546,39.927860000000024],[-83.80567424020158,39.927872790459816]]]}}]},"land":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"name":"Clarence J. Brown Reservoir","owner":"Designation overlay","subject":true},"geometry":{"type":"Polygon","coordinates":[[[-83.745399,39.94759600000001],[-83.746746,39.948774],[-83.746381,39.95495600000009],[-83.745098,39.95544500000003],[-83.74625,39.95891499999997],[-83.749041,39.95796700000001],[-83.751926,39.95529700000002],[-83.752664,39.955830000000034],[-83.74917900000001,39.958929000000005],[-83.74652,39.959845999999935],[-83.748479,39.96302000000006],[-83.750663,39.962543999999994],[-83.748653,39.96403600000001],[-83.74892,39.96538400000002],[-83.750223,39.96594899999999],[-83.748519,39.967816999999954],[-83.748987,39.96904900000003],[-83.746852,39.97025300000006],[-83.747501,39.972523],[-83.746041,39.971768],[-83.737882,39.978493000000036],[-83.73258200000001,39.98004800000002],[-83.730704,39.982242999999954],[-83.727422,39.98134099999999],[-83.722763,39.983247000000034],[-83.724069,39.98370100000001],[-83.719451,39.98433399999996],[-83.716885,39.98700300000003],[-83.715776,39.987414],[-83.715273,39.98672499999997],[-83.716219,39.98917000000001],[-83.71512100000001,39.99083400000003],[-83.715968,39.989159000000015],[-83.714962,39.987876],[-83.713711,39.98839100000002],[-83.713477,39.987280000000005],[-83.712307,39.987106000000026],[-83.711899,39.98863099999998],[-83.709296,39.98864300000003],[-83.707047,39.987177999999986],[-83.706881,39.98510799999999],[-83.710903,39.98371899999999],[-83.71012,39.983519000000015],[-83.710813,39.981919000000005],[-83.71290800000001,39.98201200000003],[-83.710459,39.977574],[-83.712632,39.97470499999994],[-83.719533,39.97337700000003],[-83.724929,39.971069000000014],[-83.732719,39.97100500000001],[-83.730692,39.967178000000004],[-83.727658,39.96732500000004],[-83.723009,39.9645],[-83.72032,39.96018399999996],[-83.720081,39.95917300000001],[-83.72092100000002,39.95909499999998],[-83.719712,39.95879899999998],[-83.720086,39.95744899999999],[-83.721518,39.95753600000001],[-83.719688,39.95650400000001],[-83.72027400000002,39.95564999999999],[-83.722744,39.95571300000003],[-83.72276,39.956872],[-83.722866,39.95591500000006],[-83.72278400000002,39.95560399999997],[-83.722197,39.95525199999993],[-83.722248,39.95492300000001],[-83.72626,39.952585],[-83.731297,39.953337000000026],[-83.73812200000002,39.94734699999998],[-83.740811,39.94745600000002],[-83.741254,39.948302999999974],[-83.743261,39.94737700000002],[-83.745399,39.94759600000001]],[[-83.708046,39.985428000000006],[-83.708714,39.985553000000046],[-83.708408,39.985317000000066],[-83.708046,39.985428000000006]],[[-83.709578,39.98705900000002],[-83.709468,39.98660099999999],[-83.709028,39.987110000000015],[-83.709578,39.98705900000002]],[[-83.711109,39.98557199999996],[-83.710321,39.98508400000001],[-83.710305,39.98557300000008],[-83.711109,39.98557199999996]],[[-83.71221,39.98628399999998],[-83.71138,39.98619999999999],[-83.710716,39.98706900000002],[-83.711028,39.987153999999954],[-83.71221,39.98628399999998]],[[-83.712549,39.98552099999996],[-83.713372,39.98558699999994],[-83.713013,39.98517000000001],[-83.712549,39.98552099999996]],[[-83.712905,39.983118],[-83.71312,39.983672000000006],[-83.713392,39.983391000000005],[-83.712905,39.983118]],[[-83.714397,39.98705600000003],[-83.713575,39.986731000000034],[-83.714003,39.987054000000015],[-83.714397,39.98705600000003]],[[-83.714577,39.987581999999975],[-83.714232,39.98787299999996],[-83.714495,39.987856000000065],[-83.714577,39.987581999999975]],[[-83.715167,39.98137000000002],[-83.714956,39.98201699999996],[-83.715564,39.98148999999999],[-83.715167,39.98137000000002]]]}},{"type":"Feature","properties":{"name":"Clarence J. Brown Recreation Area","owner":"Holder not recorded"},"geometry":{"type":"Polygon","coordinates":[[[-83.762007,39.94284499999997],[-83.751987,39.97341499999995],[-83.73201,39.987604000000026],[-83.717032,39.988624999999935],[-83.712204,39.999052999999996],[-83.704173,39.998867999999966],[-83.710823,39.99279799999997],[-83.700176,39.998647],[-83.707391,39.96939],[-83.711957,39.969707000000014],[-83.714705,39.94761],[-83.738698,39.94607999999999],[-83.752007,39.94956800000003],[-83.762007,39.94284499999997]],[[-83.712356,39.994171999999985],[-83.713676,39.993829],[-83.712375,39.99376299999999],[-83.712356,39.994171999999985]],[[-83.7346,39.98386200000005],[-83.73405,39.98370499999998],[-83.733611,39.98405200000003],[-83.7346,39.98386200000005]],[[-83.73498,39.982994],[-83.736569,39.982071999999974],[-83.737629,39.98091399999998],[-83.73498,39.982994]],[[-83.74343,39.97785400000003],[-83.744651,39.977503999999996],[-83.742757,39.97777100000002],[-83.74343,39.97785400000003]],[[-83.750748,39.973860999999985],[-83.75042,39.97311700000001],[-83.750048,39.97354200000004],[-83.750748,39.973860999999985]]]}},{"type":"Feature","properties":{"name":"Buck Creek State Park","owner":"Another state agency"},"geometry":{"type":"Polygon","coordinates":[[[-83.748212,39.94679999999999],[-83.757589,39.95044999999996],[-83.755513,39.964279999999995],[-83.75198,39.97106199999994],[-83.73168,39.98757799999998],[-83.717011,39.98859800000002],[-83.71217700000001,39.99898399999999],[-83.703718,39.998787],[-83.711953,39.991936999999965],[-83.704724,39.99150100000002],[-83.709971,39.947459000000016],[-83.727698,39.948284000000044],[-83.727863,39.94525400000002],[-83.748212,39.94679999999999]],[[-83.712465,39.99372999999999],[-83.712866,39.99452799999999],[-83.713694,39.993804000000026],[-83.712465,39.99372999999999]],[[-83.748519,39.962187],[-83.75406200000002,39.964895999999996],[-83.75359,39.95930399999998],[-83.748519,39.962187]]]}}]}}