HomeMy WebLinkAboutStaff CommentsENGINEERING REVIEW
COMMENTS No. 1
Site: University Lutheran Chapel
Reviewed: Drainage Report
1. Refer to Figure III-1 for the correct 100-year rainfall intensity.
2. Refer to Figure III-2 for the correct triangular hydrograph calculations. The
base of the hydrograph is estimated as 3'Tc.
Resubmit drainage report with corrections. Make amendments to the designed
pond and/or outfall if necessary.
Reviewed by: Spencer Thompson Date: July 26, 2000
ENGINEERING REVIEW
COMMENTS No. 1
Project: Traditions (Dorm) Job Trailer, Shack and Parking Lot at
University Lutheran Church
1. In calculating stormwater runoff, please use a minimum "time of
concentration", Tc, as 10 minutes.
2. In calculating stormwater runoff, please use a "c" value more representative
of the base material to be used in place of the present sod.
3. It is our understanding that the last sentence in your introduction is incorrect.
This area, where the base material is being applied, will not be re -vegetated.
It will be paved for the proposed Lutheran parking lot.
Reviewed by: Spencer Thompson Date: 6-Jul-00