An engineering geology report shall be based on adequate and necessary test borings and shall contain the following information:
(a) An adequate description of the geology of the site.
(b) Conclusions and recommendations regarding the effect of geologic conditions on the proposed development.
(c) Opinions and recommendations covering the adequacy of sites to be developed by the proposed grading.
Recommendations included in the report and approved by the city engineer shall be incorporated in the grading plans or specifications.
(Ord. 4564 § 1 (part), 1999)