HomeMy WebLinkAboutEngineering Agenda Comments 7-16-2020Friday, June 19, 2020 Page 1 of 1
Public Works Review Comments
Board of Adjustment Planning Commission
Agenda Date: 7/16/2020
Z File Number Z-1002-D Cantrell Tunnel Car Wash 7706 / 7708 Cantrell Rd.
1. Cantrell Road is classified on the Master Street Plan as a principal arterial. Dedication of right-of-way to 55 feet
from centerline will be required. Is a variance being requested from this condition?
2. Repair or replace any curb, gutter, sidewalk and access ramps that are damaged and not in compliance
with ADA recommendations in the public right-of-way prior to occupancy.
3. Provide a Sketch Grading and Drainage Plan per Sec. 29-186 (e). A variance from the Land Alteration
Regulation is required for retaining walls taller than 15 feet. A variance from the Land Alteration Regulations is
required for retaining walls that exceed 200 feet in a straight line, a breakup of the terrace is required for each
200 feet. The break can be achieved by means of a curved section jog, or visual aesthetic as approved by staff.
4. If the slope of the cut of fill is faced with an architectural stone wall, the terrace plantings are to consist of a
minimum of two (2) rows of trees four feet between the rows, staggered not more than twenty (20) feet on
centers or as approved by the appropriate City Official. Provide the proposed landscaping the terrace.
5. Storm Water Detention Ordinance applies to this property. Maintenance of the detention pond and all private
drainage improvements is the responsibility of the developer or the landowner.
6. Obtain permits for improvements within State Highway right-of-way from AHTD, District VI.
7. The existing concrete islands between driveways should be extended across the driveways proposed to be
closed.
8. A drainage easement with existing piping shows to extend within the property under the proposed building
location. Will the easement and pipe be relocated?
9. Prior to construction of retaining walls, a engineer's certification of design and plans must be submitted to
Public Works for approval. After construction, an as-built certification is required for construction of the
retaining wall.
10. Damage to public and private property due to hauling operations or operation of construction related equipment
from a nearby construction site shall be repaired by the responsible party prior to issuance of a certificate of
occupancy.
11. The width of driveway must not exceed 36 feet per CLR code. The proposed driveway width should not
exceed 26 ft and be striped for 2 lanes. At this location a 3 lane driveway will create sight distance conflicts
for exiting traffic.
12. Cantrell Rd. (Hwy 10) is classified as a Principal Arterial on the City Master Street Plan. Per City Ordinance
31-210. Driveway spacing shall be three hundred (300) feet. Driveway spacing shall be centerline to centerline
or centerline to right-of-way of an intersecting collector street or street with a higher classification. Minimum
spacing from the property line shall be one hundred fifty (150) feet. A lot will require six hundred (600) feet of
frontage for two (2) drives, when a lot is adjacent to another lot. A variance is required to be requested for the
proposed driveway locations.
13. Due to the proposed use of the property, the Master Street Plan specifies that Manney Street for the frontage of
this property must meet commercial street standards. Dedicate right-of-way to 30 feet from centerline if
Right-of-Way is not abandoned.
14. With site development, provide design of street conforming to the Master Street Plan. Construct one-half street
improvement to Manney St including 5-foot sidewalks with planned development, if the ROW is not
abandoned. The new curb and gutter should connect with the existing curb and gutter to the north and maintain
the consistent width.
15. Show the existing driveway locations on the South side of Cantrell Road.
16. Provide vehicular trip generation numbers expected for this site from existing similar facilities.