{"name":"Big Branch","slug":"big-branch-nc-tuckasegee","river_id":null,"bbox":[-83.35361,35.41698,-83.13706,35.46139],"generated_at":"2026-09-28T18:57:13Z","basis":"vsec","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":[{"site_no":"03512000","name":"OCONALUFTEE RIVER AT BIRDTOWN, NC","short":"OCONALUFTEE RIVER AT BIRDTOWN, NC","lat":35.46139,"lon":-83.35361,"rm":null,"july_mean_f":68.98,"live":{"temp_c":15.3,"at_temp_c":"2026-09-28T18:00:00+00:00","at":"2026-09-28T18:00:00+00:00","provisional":true,"gage_ft":1.34,"at_gage_ft":"2026-09-28T18:00:00+00:00","cfs":223.0,"at_cfs":"2026-09-28T18:00:00+00:00","temp_f":59.5,"thermal_class":"Cold-transitional"}}],"river":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"july_class":"Unknown"},"geometry":{"type":"MultiLineString","coordinates":[[[-83.05083,35.228640000000006],[-83.04907,35.229839999999975]],[[-83.05446,35.2258],[-83.05331,35.22656000000002],[-83.05255,35.22772999999996],[-83.05083,35.228640000000006]],[[-83.13753,35.42228000000001],[-83.13773,35.42070999999999],[-83.13706,35.41697999999999]],[[-83.14137,35.42869999999998],[-83.14071,35.42666999999999],[-83.13954,35.42554999999999],[-83.13972,35.42478999999999],[-83.13917,35.42360999999998],[-83.13753,35.42228000000001]],[[-83.14454,35.43137000000003],[-83.14273,35.42944999999999],[-83.14137,35.42869999999998]]]}},{"type":"Feature","properties":{"july_class":"Cold"},"geometry":{"type":"MultiLineString","coordinates":[[[-83.26305,35.41679],[-83.2623,35.41583999999996],[-83.25886,35.41373000000005]],[[-83.26854,35.42428999999996],[-83.26639,35.422089999999976],[-83.26591,35.420120000000004],[-83.26495,35.41855000000001],[-83.26305,35.41679]]]}}]},"land":{"type":"FeatureCollection","features":[]}}