HomeMy WebLinkAboutOLD OAK ESTATES (5227 STRAUSS CABIN RD.) - FDP - 25-07A/B - CORRESPONDENCE - (4)Number: 84 Created: 4/11/2008
[4/11/08] Inlet protection is needed for the proposed inlets. Please provide a detail for inlet
protection as well as a straw bale dyke detail, which was not included on the detail sheets.
Number: 85 Created: 4/11/2008
[4/11/08] The private storm line is labeled as 18-inches and 24-inches in different locations.
Please clarify.
Number: 86 Created: 4/11/2008
[4/11/08] On the Drainage Plan a cross-section is shown for Big Dipper Drive, but no cross-
section was provided.
Number: 87 Created: 4/11/2008
[4/11/08] Please provide 10 feet of separation between all trees and storm sewers/inlets.
One tree is shown on top of inlet.
Comment from Current Planning:
In order to clarify the status of the existing trees along Strauss Cabin Road in the event that
a City capital project widens the road in the future, please add the following note to the
Landscape Plan:
"Existing street trees along Strauss Cabin Road shall remain until such time as the
road is fully improved to the Minor Arterial Standard. Even though the dedication of
additional right-of-way by Old Oak Estates now causes these existing trees to be in
the public right-of-way, the maintenance of said trees shall remain the obligation of
the abutting property owner and not the City of Fort Collins.
Upon the future widening of Strauss Cabin Road, existing street trees may be
removed to accommodate the construction of public improvements. When and if the
City of Fort Collins constructs future public improvements to widen the road, new
street trees may be planted. At that time, maintenance of the new street trees shall
become the obligation of the City of Fort Collins."
If you have any questions regarding these issues or any other issues related to this project,
please feel free to call me at (970) 221-6750.
Sincerely:
Ted Shepard
City Planner
Page 3
the developer for 1.5 feet of the sidewalk since the Local Portion obligation is only 4.5 feet.
Please contact Matt Baker or Mark Laken regarding the reimbursement process.
Number: 77 Created: 4/8/2008
[4/8/08] Big Dipper Centerline Design — LCUASS standards do not permit any single point
grade breaks greater than 0.4 percent. Please provide vertical curves or a series of grade
breaks as shown on the redlines. Provide existing pavement slope to the west to show
grade break information where it ties in.
Number: 78 Created: 4/8/2008
[4/8/08] Big Dipper North Flowline design — Please provide a vertical curve or series of
grade breaks at STA 17+12 to meet LCUASS standards for vertical alignment. The sag at
both flowlines on Big Dipper at STA 15+00 can have a 1 percent maximum grade break as
shown per LCUASS 7.4.B(3). Only the centerline needs a curve at this location.
Number: 79 Created: 4/8/2008
[4/8/08] Big Dipper South Flowline design — Please provide a vertical curve or series of
grade breaks at STA 17+12. Show tie in information to existing at east and west ends of
street per redline comments.
Number: 80 Created: 4/8/2008
[4/8/08] Big Dipper Design — the widening transitions at both the east and west ends are
showing straight line angle points in the flowline horizontal alignments. These angle point
kinks are awkward and visually unattractive. Please provide radius bends to smooth out the
transitions.
Number: 81 Created: 4/8/2008
[4/8/08] Please label and call out the H.C. ramps, 20 foot concrete driveway extension,
driveways and sidewalk barricades on all of the Big Dipper design sheets (TYP). See
redlines for clarification.
Number: 82 Created: 4/8/2008
[4/8/08] Intersection Details — Please add a few more spot elevations and slope information
at the intersection with Strauss Cabin to comply with the requirements LCUASS Figure 7-28.
Label the intersection and concrete pan per LCUASS DWG 708.
Number: 83 Created: 4/8/2008
[4/8/08] Please add LCUASS Detail 1602 and 1607 to sheet DT4.
Department: Stormwater-Water-Wastewater Issue Contact: Wes Lamarque
Topic: Stormwater
Number: 66 Created: 2/29/2008
[4/11/08] Street capacity calculations for the 2-year storm were included, but not for the
100-year storm. Please provide calculations for the 100-year storm and show that the flows
are contained within the right-of-way.
[2/29/08] The 100-year flows for the south half of Big Dipper Drive in sub -basin C need to
be contained within the right-of-way. Please provide calculations supporting this.
Page 2
�'- STAFF PROJECT REVIEW
City of Fart Collins
April Hutchinson/Kim Dall Date: 4/15/2008
Northern Engineering
200 South College Ave
Fort Collins, CO 80524
Staff has reviewed your submittal for OLD OAK ESTATES PDP - TYPE I AND FINAL
PLANS, and we offer the following comments:
ISSUES:
Department: Engineering Issue Contact: Randy Maizland
Topic: Engineering
Number: 70 Created: 4/8/2008
[4/8/08] Sheet C2 — please remove the solar orientation reference on Note 48. Only
LCUASS variances are listed here. The solar orientation is a Land Use Code modification
and will be addressed by the City Planners report. I am not aware of any LCUASS
variances needed for this project. Just say none.
Number: 71 Created: 4/8/2008
[4/8/08] Go ahead and remove the reception number reference on the Plat for the ROW
vacation. This Plat will be filed long before the vacation has been approved by City Council.
The reception number reference should remain for the Utility/Sewer easement with the
District. I have not seen this document. Please let me know what the status is and this
easement will need to be recorded prior to recording of this Plat.
Number: 72 Created: 4/8/2008
[4/8/08] Please show and label the slope gradient on the south side of Big Dipper on the
Grading Plan as shown on the redlines.
Number: 73 Created: 4/8/2008
[4/8/08] What is the plan for the existing trees on Strauss Cabin ? Will Planning require this
developer to escrow money for future street trees here ?
Number: 74 Created: 4/8/2008
[4/8/08] Please go through the plan set one last time to correct all line over text conflicts. I
have circled a few in the redlines. Thank you.
Number: 75 Created: 4/8/2008
[4/8/08] Strauss Cabin Design — To be consistent with requirements of Sunrise Ridge, the
Strauss Cabin design shown will be adequate as a future preliminary/ultimate design.
Please just revise the Strauss Cabin design sheets per the minor redline comments.
Number: 76 Created: 4/8/2008
[4/8/08] Strauss Cabin Developer Obligation — Please submit a cost estimate for the Local
Portion frontage cost obligation for Strauss Cabin Rd. future improvements. Since the
ultimate 6 foot sidewalk needs to be constructed with this project, the estimate should be for
the curb & gutter and 12 foot asphalt lane only. The City will review the estimate and place
the final dollar figure in the development agreement as an escrow item which will be due at
the time of first building permit issuance on any of the lots. Street Oversizing will reimburse
Page 1