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The City of Portland, Oregon

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City of Portland



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29.30.030 Roofs.

(Amended by Ordinance No. 176381, effective May 10, 2002.) The roof shall be structurally sound, tight, and have no defects which might admit rain. Roof drainage shall be adequate to prevent rainwater from causing dampness in the walls or interior portion of the building and shall channel rainwater in an approved manner to an approved point of disposal.