25 Pa. Code § 105.151 - Permit applications for construction or modification of culverts and bridges

In addition to the information required under § 105.13 (relating to permit applications-information and fees), applications for permits under this subchapter for the construction or modification of culverts and bridges shall contain the following:

(1) Plans showing the location, type, size and height of the proposed bridge or culvert and detailing the topographic features, elevations and structures so as to enable an appraisal of the hazard potential of the structure.

(2) A description of the character of the stream bed and banks and a profile of the stream for a reasonable distance above and below the proposed site, showing slopes of bed, normal water surface and flood water surface.

(3) A hydrologic and hydraulic analysis which shall include: data on size, shape and characteristics of the watershed; the amount and frequency of the design flood; the hydraulic capacity of the structure; the hydraulic capacity of the channel upstream and downstream; and, where flooding is a problem, flood damage and backwater analysis.

(4) Other information as the Department may require.

Notes

25 Pa. Code § 105.151

The provisions of this § 105.151 adopted September 10, 1971, effective 9/11/1971, 1 Pa.B. 1804; amended August 11, 1978, effective 8/28/1978, 8 Pa.B. 2229; amended September 26, 1980, effective 9/27/1980, 10 Pa.B. 3843.

This section cited in 25 Pa. Code § 78a.68b (relating to well development pipelines for oil and gas operations).