15.22.130 Plan requirements.
A. Plans and Specifications. When required, the engineer shall submit four sets of plans with associated specifications, reports and other supporting data to correctly analyze, study and evaluate the proposed work. All drainage plans, construction drawings, erosion control plans or other engineering plans submitted to the city shall be signed and stamped by the applicant’s engineer.
B. Information on Plans. Plans shall be in accordance with the City of Algona Public Works Standards.
The plans with associated specifications, reports or data shall include or address the following information:
1. General vicinity map delineating the proposed site, access to the site, existing parcel number and section, township, and range; and
2. A comprehensive stormwater site plan done in accordance with Chapter 13.46 and the 2019 Stormwater Management Manual for Western Washington, as adopted by Algona, for all projects affecting stormwater drainage.
C. Soil Engineering – Geology Report. When on-site conditions or the proposed work involves low impact development facilities or slide prone or unstable soils, the city shall require a soils engineer to prepare a report that includes data regarding the nature, infiltration ability, slide potential, soil-bearing capacity and slope stability of existing soils, conclusions and recommendations covering adequacy of sites to be developed. Recommendations in the report shall be incorporated in the proposed plans or specifications. (Ord. 1205-22 § 9, 2022; Ord. 1113-15 § 2; Ord. 810 § 1, 1996).