HomeMy WebLinkAboutCDP 2017-0074; STAINBACK RESIDENCE; HYDROLOGY REPORT; 2019-07-19-bHA
July 19, 2019
w.o. 1041-1402-600
Mr. David Rick
CITY OF CARLSBAD
Land Development Engineering
1635 Faraday Avenue
Carlsbad, CA 92008
RE: HYDROLOGY REPORT, GRADING PLAN 2019-0008, CDP 2017-0074, CITY OF
CARLSBAD
Dear Mr. Rick:
Pursuant to your email of May 7th, we are providing the following information regarding the
drainage conditions for the subject parcel, and explaining why a hydrology report is not
needed.
The proposed grading and house construction will not significantly change the drainage
patterns of the property. Any increase in flow will be insignificant since there are insignificant
changes in impervious area and lot grade. There is no subdrain system proposed for sizing.
If you should have any questions, please don't hesitate to contact us.
Sincerely,
bha, Inc.
-~'--1,!ll~~
Ronald L. Hollowa9
Principal Engineer
RCE 29271
RLH:rlh
Hydrology report.hr
RECEIVED
LAND DE\J[LOPMENT
ENGINEERING
176C,) 931-8700 FAX (760) 931-7780