HomeMy WebLinkAboutBRIDGEFIELD P.U.D., PHASE I - FINAL - 45-94A - CORRESPONDENCE - CITY STAFF (5)Ser ss
Stormwater
City of Fort Collins
January 26, 1995
Mr. Steve Olt, Planner
CPES
281 N. College Ave.
Fort Collins CO 80522
Bridgefield PUD (Phases 1 and 2) Final submittal
Dear Steve,
The Bridgefield PUD drainage report was submitted to the Stormwater Utility on Monday
January 23 '. Upon a preliminary check of submitted materials it became obvious that this
submittal falls below the acceptable standards for a final submittal. According to Section 2.2.2.1
of the City of Fort Collins Storm Drainage Design Criteria manual all final submittals shall include
the calculations for the design of storm sewers. As presented the materials submitted omits this
part and does not size any of the storm drainage conveyance system shown on the overall Utility
Plan as well as on the Drainage Plan.
The proposed Bridgefield development should be given special drainage considerations due to the
relatively small size of streets. This smaller street standards precludes draining the major storm
flows through surface flow. Thus an extensive storm sewerage network will be required for this
development. That presents some difficulty since the storm sewer lines, as well as water and
sanitary sewers are to be located within this same smaller Right Of Way width of the streets. As
currently shown several storm sewers are located under and behind sidewalks and thus would be
infringing on Electric Utility easements.
Since these questions are not adequately addressed in the submitted Utility plans and drainage
report the Stormwater Utility recommends that this agenda item scheduled to be discussed at
Interdepartmental Review on February 6 ' 1995 be delayed from the March P&Z hearing. A
complete drainage report including the missing information noted above accompanied by a
complete design of all utility lines that would resolve potential utility conflicts should be submitted
no later than February 21 " 1995, for this item to be considered for the April P&Z hearing.
Should you have any questions regarding this issue please contact me at X6035.
Sincerely,
Basil Hamdan
Civil Engineer
xc: Bob Blanchard, Chief City Planner
File
235 Mathews Street • P.O. Box 580 • Fort Collins, CO 80522-0580 • (303) 221-6589 • FAX (303) 221-6239