2,282 miles of mapped stream across 962 square miles of drainage in Bedford, Huntingdon, Fulton, Somerset, Blair counties, in 102 named streams. Pennsylvania designates 366 of those miles as trout water, on 48 streams.
Open in BirdTrout50°F and colder is cold, through cold-transitional and cool, to warm above 70°F — the same four bands the app paints. On this map the colour is PA DEP's own classification of the stream, not a measurement, except at the gauge dots, which read live. Grey is water PA DEP has not typed.
HUC8 02050303 in the USGS Watershed Boundary Dataset. Every figure below adds up the river pages in this basin — same records, one basin at a time.
Pennsylvania publishes no thermal class. What PA DEP publishes is a Chapter 93 designated use — Cold Water Fishes, Trout Stocking, Warm Water Fishes and the rest — which names the fishery a stream is protected for. It is the closest any agency here comes to a temperature without being one, and docs/pa-thermal-fit.md is where the distinction is measured rather than asserted. It covers 94% of this basin's stream miles (2149.8 of 2,282); the rest is untyped and is drawn grey on the map above.
576.1 of the 2149.8 typed miles in this basin — 27% — are cold or cold-transitional water. The dominant class is warm.
All 102 of them, longest first. 3 have a page of their own and are linked; the rest are in the app. The class column is PA DEP's designation of that stream. "Now" is the live USGS reading where a gauge stands in that stream.
| Stream | Miles | Class | Now | Designation |
|---|---|---|---|---|
| Raystown Branch Juniata River | 130.6 | Cool | — | Cold Water Fishes, Trout Stocking |
| Great Trough Creek | 33.8 | Cool | — | Trout Stocking |
| Brush Creek | 32.8 | Warm | — | Cold Water Fishes |
| Dunning Creek | 30.0 | Warm | — | — |
| Cove Creek | 22.4 | untyped | — | — |
| Bobs Creek | 22.2 | Cold | — | Cold Water Fishes |
| Yellow Creek | 20.1 | Cold | — | Cold Water Fishes |
| Little Trough Creek | 14.3 | Cool | — | Trout Stocking |
| Shobers Run | 12.5 | Cold | — | Cold Water Fishes |
| Clear Creek | 12.4 | Cool | — | Trout Stocking |
| Shaffer Creek | 11.5 | Warm | — | — |
| Scrubgrass Creek | 11.1 | Cold | — | Cold Water Fishes |
| Shawnee Branch | 10.3 | Warm | — | — |
| Buffalo Run | 9.5 | Warm | — | — |
| Tub Mill Run | 9.5 | Warm | — | — |
| Shoup Run | 9.4 | Warm | — | — |
| Beaver Creek | 9.0 | Cold | — | Cold Water Fishes |
| Sherman Valley Run | 8.3 | Cold | — | Cold Water Fishes |
| Little Brush Creek | 8.2 | Cold | — | Cold Water Fishes |
| Kegg Run | 7.9 | Warm | — | — |
| Snake Spring Valley Run | 7.2 | Warm | — | — |
| Georges Creek | 7.1 | Warm | — | — |
| Maple Run | 6.6 | Cold | — | Cold Water Fishes |
| French Run | 6.4 | Warm | — | — |
| Breastwork Run | 6.3 | Cold | — | Cold Water Fishes |
| Sandy Run | 6.2 | Warm | — | — |
| Sixmile Run | 6.2 | Warm | — | — |
| Shy Beaver Creek | 6.1 | Warm | — | — |
| Weimer Run | 6.0 | Warm | — | — |
| Chapman Run | 6.0 | Warm | — | — |
| Adams Run | 5.9 | Warm | — | — |
| Hickory Bottom Creek | 5.8 | Cold | — | Cold Water Fishes |
| Potter Creek | 5.8 | Cold | — | Cold Water Fishes |
| Imlertown Run | 5.7 | Cool | — | Trout Stocking |
| Three Lick Run | 5.6 | Cold | — | Cold Water Fishes |
| Milk and Water Creek | 5.6 | Cool | — | Trout Stocking |
| Pleasant Valley Run | 5.5 | Cold | — | Cold Water Fishes |
| Greys Run | 5.5 | Warm | — | — |
| Tatman Run | 5.5 | Cold | — | Cold Water Fishes |
| James Creek | 5.5 | Warm | — | — |
| Ryot Run | 5.3 | Warm | — | — |
| Oppenheimer Run | 5.3 | Warm | — | — |
| Longs Run | 5.3 | Warm | — | — |
| Rocklick Creek | 5.2 | Warm | — | — |
| Coffee Run | 5.2 | Warm | — | — |
| Pipers Run | 5.1 | Warm | — | — |
| Hawns Run | 5.1 | Warm | — | — |
| Burns Creek | 5.0 | Warm | — | — |
| Spicer Brook | 5.0 | Warm | — | — |
| Milligan Run | 5.0 | Warm | — | — |
| Laurel Run | 4.9 | Cool | — | Cold Water Fishes, Trout Stocking |
| Negro Hollow Run | 4.8 | Warm | — | — |
| Cumberland Valley Run | 4.8 | Warm | — | — |
| Sugar Creek | 4.6 | Cool | — | Trout Stocking |
| Miller Run | 4.6 | Warm | — | — |
| Wallacks Branch | 4.3 | Cold | — | Cold Water Fishes |
| Swamp Run | 4.1 | untyped | — | — |
| Sulphur Springs Creek | 4.0 | Warm | — | — |
| Ravers Run | 3.9 | Cool | — | Trout Stocking |
| Smally Spring Branch | 3.6 | Warm | — | — |
| Three Springs Run | 3.6 | Cold | — | Cold Water Fishes |
| Bentz Run | 3.4 | Warm | — | — |
| West Branch Georges Creek | 3.4 | Warm | — | — |
| Black Valley Creek | 3.4 | Warm | — | — |
| Sugar Camp Run | 3.4 | Warm | — | — |
| Barefoot Run | 3.3 | Warm | — | — |
| East Fork Roaring Run | 3.3 | Cold | — | Cold Water Fishes |
| Yellow Branch | 3.3 | Cool | — | Trout Stocking |
| Mud Run | 3.2 | Cold | — | Cold Water Fishes |
| Stone Creek | 3.2 | Warm | — | Cold Water Fishes |
| Brush Run | 3.1 | Warm | — | — |
| West Fork Roaring Run | 2.9 | Cold | — | Cold Water Fishes |
| Kimber Run | 2.9 | Warm | — | — |
| Johns Branch | 2.7 | Warm | — | — |
| Shores Branch | 2.7 | Cool | — | Trout Stocking |
| Pavia Run | 2.6 | Cold | — | Cold Water Fishes |
| Rhodes Run | 2.6 | Cold | — | Cold Water Fishes |
| Dry Run | 2.6 | Warm | — | — |
| Deep Hollow Run | 2.3 | Cold | — | Cold Water Fishes, Trout Stocking |
| Wambaugh Run | 2.2 | Cold | — | Cold Water Fishes |
| Callihan Creek | 2.2 | Warm | — | — |
| Gordon Creek | 2.2 | Warm | — | — |
| House Run | 2.2 | Warm | — | — |
| Shreves Run | 2.2 | Warm | — | — |
| Sugarcamp Run | 2.1 | Warm | — | — |
| Gander Run | 2.0 | Cool | — | Trout Stocking |
| Coal Bank Run | 2.0 | Warm | — | — |
| Roaring Run | 1.9 | Cold | — | Cold Water Fishes |
| Wills Run | 1.8 | Cold | — | Cold Water Fishes |
| Diamond Run | 1.8 | Cold | — | Cold Water Fishes |
| Barton Run | 1.8 | Cold | — | Cold Water Fishes |
| Wilson Run | 1.7 | Cool | — | Trout Stocking |
| Kennedy Run | 1.7 | Warm | — | — |
| Ciana Run | 1.5 | Cold | — | Cold Water Fishes |
| Bloody Run | 1.4 | Warm | — | — |
| Bank Run | 1.3 | Cold | — | Cold Water Fishes |
| Curfman Run | 1.3 | Cool | — | Trout Stocking |
| Spring Run | 1.0 | Cool | — | Trout Stocking |
| Bear Run | 0.8 | Cold | — | Cold Water Fishes |
| Raven Run | 0.8 | Warm | — | — |
| Deer Lick Hollow Run | 0.7 | Cool | — | Trout Stocking |
| Juniata River | 0.1 | untyped | — | — |
0 acres in 8 units. Private inholdings carried in the same source file are excluded, here and on the map.
| Managing agency | Acres | Share | Units |
|---|---|---|---|
| PGC | 0 | 0% | 8 |
The biggest named blocks of it, each with its own page — the streams on that ground, what is open to hunt on it, and where the access sites are.
The subbasins that share a boundary with this one and carry coldwater streams.