Moderate

ZIP Code 15036

Washington County, Pennsylvania

25PSF (Ground Snow Load)
ModerateClassification

What This Means

Washington County, Pennsylvania has a moderate ground snow load of 25 PSF per ASCE 7-22. This load requires proper structural consideration during design. Roof framing, trusses, and connections should be engineered for this snow load. Ensure adequate drainage to prevent ponding.

Snow Load Details

ZIP Code15036
CountyWashington
City—
StatePennsylvania (PA)
Ground Snow Load25 PSF — Moderate
Classification Range21 - 40 PSF
Data QualityCounty fallback

Source: ASCE 7-22 ground snow load polygons via ArcGIS

Roof Snow Load Calculator

ASCE 7-22 flat roof formula:  pf = 0.7 × Ce × Ct × Is × pg

Your ground snow load (pg): 25 PSF

Roof Snow Load: 17.5 PSF

ⓘ Simplified estimate for flat roofs. Sloped roofs, drift zones, and unbalanced loads need additional calculations. Consult a structural engineer for final design.

Washington County Snow Load Map

Counties colored by snow load classification. Gray = No Load, Blue = Light, Amber = Moderate, Orange = Heavy, Red = Extreme, Purple = Case Study.

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Nearby ZIP Codes

15033 25 PSF Moderate 15034 25 PSF Moderate 15035 25 PSF Moderate 15037 25 PSF Moderate 15038 25 PSF Moderate

Frequently Asked Questions

What is the ground snow load for ZIP code 15036?

ZIP code 15036 is in Washington County, Pennsylvania, with a ground snow load of 25 PSF, classified as moderate per ASCE 7-22.

Is my roof strong enough for snow in 15036?

With a moderate ground snow load of 25 PSF, standard residential construction typically handles this load, but verify with your local building code.

What county is ZIP code 15036 in?

ZIP code 15036 is in Washington County, Pennsylvania (PA).