BirdTrout

Crum Creek, Pennsylvania

23 mapped river miles, draining 32 square miles, in the Lower Delaware basin watershed. No gauge stands in it; the nearest is 7.2 miles away, and what this page knows about its temperature is PA DEP's classification of the water itself.

Open in BirdTrout
Map key
Public land — where the bank is open to walk and fish
USGS gauge — live water temperature
Water temperature — the colour of the river, and of every dot on it

50°F and colder is cold, through cold-transitional and cool, to warm above 70°F — the same four bands, breaking at 58, 64 and 70°F, that the app paints. Grey is water nobody has measured.

The nearest live reading

The nearest gauge is 7.2 miles away, at Cobbs Cr At U.s. Hghwy No. 1 At Philadelphia, Pa — not a reading of this water, but of what the region is doing today.

64.0 °F
Cobbs Cr At U.s. Hghwy No. 1 At Philadelphia, Pa
7.2 mi away · 4 cfs · read 30 Sep, 9:30 am ET
Cool

Thermal classification

PA DEP's classification of this water, reach by reach. A class, not a temperature — no July mean, because none was measured here.

Reach Typed miles Band PA DEP type
RM 22.6–13.6 9.0 cold —
RM 10.6–0.0 12.8 warm —

PA DEP has classified 21.8 of the 25 miles NHD carries for this stream — 87% of it. The typed water splits 12.8 mi warm, 9.0 mi cold. The untyped reaches are not warm water — they are water PA DEP's inventory does not reach, and the mile ranges above span only the reaches it does.

Questions about this river

PA DEP classification

PA DEP classifies this water as Cold Water Fishes and Warm Water Fishes. More than one class appears because the classification changes along the river. The thermal bar above shows where. The management tier on those reaches is Cold Water Fishes, Warm Water Fishes. This is a designation of the fishery, not the season and creel rules — those change yearly and live with the agency.

Public land on the river

14 units of public or open-access land touch this river, 3,377 acres in total. Acreage is the whole unit, not the part beside the water.

Unit Owner Acres
Smedley Park county land 98
Municipal Land city land 2,193
County Land county land 522
County Land city land 270
Kirkwood Preserve land trust or conservancy 94
Kirkwood Farm North Tract Preserve land trust or conservancy 82
Hildacy Farm Preserve land trust or conservancy 57
Black Rock Park county land 17
Leiper Park county land 7
Delaware County Park county land 4

Species

PA DEP designates this as trout water — Cold Water Fishes — without naming the species. No fish survey or stocking record for this water is in the files this site reads.

Tributaries and watershed

18 named streams meet this one. Confluence miles are above the mouth; the longest twelve are listed.

Crum Creek sits in HUC 8 02040202, the Lower Delaware basin, and drains 32 square miles, Strahler order 4 at the mouth. 62 NHD reaches carry the name for 24.9 miles in total — more than the 22.6 miles of drawn mainstem, because NHD counts side channels and braids as their own reaches.

Other water nearby

The closest 6 rivers on this site, straight-line from the middle of this one — not drive time.