1,145 miles of mapped stream across 1,205 square miles of drainage in Hampshire, Hardy, Morgan counties, in 56 named streams. West Virginia designates 157 of those miles as trout water, on 24 streams. The 2 mainstem gauges with a July record read between 68.8 and 82.6°F in July.
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 nothing at all: WV DEP publishes no thermal classification, so every stream on this map draws grey. The gauge dots are the one exception and they read live. Grey is every stream here, for the reason above.
HUC8 02070003 in the USGS Watershed Boundary Dataset. Every figure below adds up the river pages in this basin — same records, one basin at a time.
West Virginia publishes no thermal class. What WV DEP publishes is a Category B-2 trout water designation under 47 CSR 2 — the state's finding that a stream sustains a year-round trout population, with annually stocked water that does not hold over excluded by the rule. It is a statement about a fishery, not about a July temperature. It covers 0% of this basin's stream miles (0.0 of 1,145); the rest is untyped and is drawn grey on the map above.
WV DEP publishes no thermal classification of any stream in the state, so this page has no cold/cool/warm breakdown and none is inferred from the trout designation. The designation has one affirmative level rather than a ladder — a stream is Category B-2 trout water or it is not listed, and the E/P/TT codes beside it say how much of WV DEP's assessment unit the designation covers rather than how strong it is — so there is nothing in it to rank a cold reach against a cool one. And the carrying rule does not fit here either: 23 gauges give a sensitivity line at R² 0.476, under the 0.50 floor, so nothing is modelled. See docs/wv-thermal-assessment.md. West Virginia water draws grey on the live map; grey means unmeasured.
All 56 of them, longest first. 21 have a page of their own and are linked; the rest are in the app. The class column is WV DEP's designation of that stream. It is not a temperature: this state publishes none, so every row reads untyped in the thermal column. "Now" is the live USGS reading where a gauge stands in that stream.
| Stream | Miles | Class | Now | Designation |
|---|---|---|---|---|
| Cacapon River | 44.5 | untyped | — | Trout waters — whole assessment unit |
| Lost River | 32.3 | untyped | — | Trout waters — whole assessment unit |
| North River | 30.9 | untyped | — | Trout waters — part of an assessment unit |
| Trout Run | 19.2 | untyped | — | Trout waters — whole assessment unit |
| Dillons Run | 16.3 | untyped | — | Trout waters — whole assessment unit |
| Waites Run | 10.3 | untyped | — | Trout waters — whole assessment unit |
| Moores Run | 10.2 | untyped | — | Trout waters — whole assessment unit |
| Mill Branch | 9.1 | untyped | — | — |
| Loman Branch | 8.1 | untyped | — | — |
| Cullers Run | 8.0 | untyped | — | — |
| Edwards Run | 7.9 | untyped | — | Trout waters — whole assessment unit |
| Sperry Run | 7.7 | untyped | — | — |
| Lower Cove Run | 7.6 | untyped | — | Trout waters — whole assessment unit |
| Bloomery Run | 7.5 | untyped | — | — |
| Grassy Lick Run | 7.3 | untyped | — | — |
| Meadow Run | 6.9 | untyped | — | — |
| Upper Cove Run | 6.7 | untyped | — | — |
| Skaggs Run | 6.7 | untyped | — | — |
| Howards Lick Run | 6.1 | untyped | — | — |
| Hiett Run | 5.9 | untyped | — | Trout waters — whole assessment unit |
| Gibbons Run | 5.6 | untyped | — | — |
| Camp Branch | 5.3 | untyped | — | Trout waters — whole assessment unit |
| Waterlick Run | 5.2 | untyped | — | — |
| Halfmoon Run | 5.0 | untyped | — | Trout waters — whole assessment unit |
| Cove Run | 4.9 | untyped | — | Trout waters — whole assessment unit |
| Dry Run | 4.9 | untyped | — | — |
| Horn Camp Run | 4.8 | untyped | — | — |
| Capon Springs Run | 4.8 | untyped | — | — |
| Three Springs Run | 4.7 | untyped | — | Trout waters — whole assessment unit |
| Pot Lick Run | 4.7 | untyped | — | — |
| Hawk Run | 4.6 | untyped | — | Trout waters — whole assessment unit |
| Fravel Run | 4.5 | untyped | — | — |
| Sauerkraut Run | 4.4 | untyped | — | Trout waters — whole assessment unit |
| Kimsey Run | 4.2 | untyped | — | Trout waters — whole assessment unit |
| Ivy Run | 3.9 | untyped | — | — |
| Rush Lick Run | 3.4 | untyped | — | Trout waters — whole assessment unit |
| Slate Rock Run | 3.4 | untyped | — | — |
| Harness Run | 3.4 | untyped | — | — |
| Old Man Run | 3.4 | untyped | — | — |
| Himmelwright Run | 3.3 | untyped | — | Trout waters — whole assessment unit |
| Adams Run | 3.2 | untyped | — | — |
| Cold Stream | 3.2 | untyped | — | Trout waters — whole assessment unit |
| Mill Gap Run | 3.1 | untyped | — | Trout waters — whole assessment unit |
| Trout Pond Run | 3.1 | untyped | — | Trout waters — whole assessment unit |
| Falling Run | 3.0 | untyped | — | — |
| Gap Run | 2.9 | untyped | — | Trout waters — whole assessment unit |
| Crooked Run | 2.9 | untyped | — | — |
| Snyder Run | 2.8 | untyped | — | — |
| Sine Run | 2.7 | untyped | — | — |
| Deep Run | 2.4 | untyped | — | — |
| Lick Run | 2.3 | untyped | — | — |
| Pond Run | 2.0 | untyped | — | — |
| Whitehead Run | 1.9 | untyped | — | — |
| Deep Gutter Run | 1.5 | untyped | — | — |
| Cabin Run | 1.3 | untyped | — | — |
| Baker Run | 0.2 | untyped | — | Trout waters — whole assessment unit |
63,361 acres in 6 units, which is 8.2% of the 771,029 acres the basin covers. Private inholdings carried in the same source file are excluded, here and on the map.
| Managing agency | Acres | Share | Units |
|---|---|---|---|
| US Forest Service | 59,267 | 94% | 1 |
| WVDNR | 4,094 | 6% | 1 |
| WV Division of Natural Resources, Wildlife Resources Section | 0 | 0% | 3 |
| WV Division of Natural Resources, Wildlife Resources Section and US Forest Service | 0 | 0% | 1 |
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 hatch calendar for the Virginia mountains, across the state line — no insect records in this dataset are filed under West Virginia, or this basin's centre falls on the far side of the border, so these are the nearest ones — the same regions the app's hatch panel uses. It is a regional record, not a survey of this watershed: nobody has counted insects basin by basin. Year-round records (midges, scuds, sculpins) are left out; they are true every month and they are not what a calendar is for.
Nothing seasonal on the water.
56 insects are recorded from the Virginia mountains, across the state line. Each links to its own page, with the flies that imitate it.
The subbasins that share a boundary with this one and carry coldwater streams.