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HomeMy WebLinkAboutStaff Review .e. Atatwtv, CITY OF COLLEGE STATION ,agf Home of Texas A&M University° MEMORANDUM DATE: December 3, 2014 TO: Jeremy Peters, via; jpeters _gessnerengineerinq.com FROM: Mark Bornbek, Staff Planner SUBJECT: 12900 OLD WELLBORN RD (SP) Staff reviewed the above-mentioned site plan as requested. The following page is a list of staff review comments detailing items that need to be addressed. Please address the comments and submit the following information for further staff review: City of College Station Transmittal Letter; Memo providing written responses to all of staff's comments (identify the specific page that each comment was addressed on or the reason for not addressing the comment); One (1) complete sets of site civil construction documents for the proposed development with the revised site and landscaping plans attached (one set will be returned to you, please submit additional copies if you want more than one approved set); One (1) 24"x36" revised site plans; One (1) 24"x36" landscaping plan; Please note that this application will expire in 90 days from the date of this memo, if the applicant has not provided written response comments and revised documents to the Administrator that seek to address the staff review comments contained herein. If there are comments that you are not addressing with the revised site plan, please attach a letter explaining the details. If you have any questions or need additional information, please contact Mark Bombek at 979.764.3570. Attachments: Staff Review Comments PC: Moreau Family Investments, via; chuck@bvcarpetoutlet.com P&DS Project No. 14-00900275 Planning e Development Services P.O.BOX 9960 • 1101'TEXAS AVENUE •COLLEGE STATION •TEXAS •7784? TEL.979.764.3570•FAX. 979.764.3496 STAFF REVIEW COMMENTS NO. 1 Project: 12900 Old Wellborn Rd (SP) 14-00900275 PLANNING 1) The parking calculation for the office use should be 1/350 as defined by the ordinance guiding the PDD. Please revise the calculations to reflect this requirement and adjust parking as needed. 2) Please revise the building setback lines to show as follows: a) Side Street Setback ( N. Graham Rd.) 15 feet b) Rear Setback 20 feet 3) Warehouse dimensions seem to be wrong when scaled out. Please revise the dimension labels, or change the total area label to reflect accurate dimensions. FYI... the parking calculation for the warehouse should also be updated with the revised total square footage. Also, the open covered storage area that is tied to the warehouse does not get factored into the parking calculation. Please revise the square footage calculation in the table to reflect this change as well. ✓4) Please show the location of the bicycle racks on the. 5) Please provide the volume and page of the public utility easement existing on the property. 6) Please clearly identify paving areas, particularly within the proposed outdoor display area. It is hard to define where the pavement is ending on the plan. -7) On the side of the existing 2,255 sq. ft. building there is a 5 feet side walk and 18.5 feet long parking spaces. The minimum sidewalk width should be 6 feet in order to have 18.5 feet parking spaces. Please change the width of the sidewalk to be 6 feet in width. Please also note that this change will affect the parking spaces and drive aisle width. 8) The curb return radii measured at the entrance of N. Graham Rd. is labeled as 15 feet. The minimum radii for commercial driveways is 25 feet. Please revise to meet this requirement. 9) Please label the existing sign on the property. Please also provide a general note stating that all proposed signage shall be permitted separately as required by the College Station Unified Development Ordinance. 10) Provide a general note on the site plan that states the following: Exterior building and site lighting will meet the standards of Section 7.11 of the Unified Development Ordinance. The light source shall not project below an opaque housing and no fixture shall directly project light horizontally. Fixtures will be mounted in such a manner that the projected cone of light does not cross any property line. 111) Please correct the street label to say N. Graham Road. X12) Please note that any changes made to the plans that have not been requested by the City of College Station must be explained in your next transmittal letter. Any additional changes on these plans that the City has not be made of aware of will constitute a completely new review. Reviewed by: Mark Bombek Date: 12-02-2014 -� LANDSCAPING/STREETSCAPING/BUFFER c� 1) Please clearly identify the property line. Also note that it appears some of the plantings may be located within the Right-of-way (ROW). Vegetation within the ROW does not count towards the required points for the project. If you are proposing landscape improvements in the ROW you will need to file a PIP application with our department to approve that proposal. 2) Please remove existing buildings and paving details from the plan. 3) Please provide a more clear plant schedule. 4) The landscape point calculations seem to be off. Please make the following revisions. a) For the Streetscape calculation, please separate the frontage calculation for North Graham Rd. and Wellborn. They should have their own subtotal and not lumped together as one frontage calculation. b) The canopy tree calculation under streetscape points should be divided by 32 feet not 30 feet. c) At the end of the calculation table please remove the note saying `actual points (excluding streetscape & screening)'. This is not needed as streetscape points and site landscape points are totaled together to determine the required points for the entire site. d) There should also be a separate calculation identifying that 50% of the total required points are allotted to canopy trees. 5) Please provide a general note on the Landscape plan stating that 100% coverage of groundcover, decorative paving, decorative rock, or perennial grass is required in parking lot islands, swales, and drainage area, the parking lot setback, rights-of way, and adjacent property disturbed during construction. 6) Please correct the street label to show N. Graham Rd. Reviewed by: Mark Bombek Date: 12-02-2014 MISCELLANEOUS 1. Please provide the general note on the landscape plan that the Irrigation system must be protected by a Pressure Vacuum Breaker, a Reduced Pressure Principle Back Flow Device, or a Double-Check Back Flow Device, and installed as per City Ordinance 2394. 2. All Back Flow devices must be installed and tested upon installation as per City Ordinance 2394. ENGINEERING COMMENTS NO. 1 1. Check your Building Data Summary on coversheet, it doesn't correspond with the site plan and is not complete. Also provide the building type building type, utility demand. 2. Please use revised Firm map dated 4/2/2014 when determining if the site is located in floodplain/floodway. 3. Please fix the scale bars on the sheets, some sheets have 2 scale bars overlapping making it not possible to read what the scale is. 4. The minimum curb return radii for commercial driveway is 25 feet. 5. Please add a note stating that the site is in Steeplechase-Wellborn impact fee area. FYI the fee is $144.87 per LUE (Living Unit Equivalent) which is due during the building permit and is based on meter size. 6. Please show existing location of septic tank and associated system on site plan. Site plan will not be approved without documentation from health department approving the system. 7. Provide a FDC for the proposed warehouse. FYI the FDC needs to be within 100 feet of a fire hydrant along the fire lane. 8. Pullback the ripraps to the property line or include grouting or some other method to ensure that rip rap does not become an issue when maintaining the bar ditch. 9. Please provide erosion control in Graham Rd.'s ditch line. 10.According to GIS contours, it appears that the runoff on the adjacent property will flow through this property when driveway connections are made. This additional flow is not taken into account in the drainage report or the grading plan. Please address this issue. 11.Please provide a letter from Wellborn SUD that they are willing and have capacity to serve this development. 12.Provide detention storage calculations for plugged conditions and associated emergency overflows. 13.Please make sure that the berm is at least 6 inches above the clogged 100-year water surface elevation, and that the top width correspondence with our guidelines. 14.Please provide the depth & velocity calculations for the swale adjacent to Detention pond 2. Also include a profile view for the proposed swale. How are you planning to redirect the runoff 90 degrees? FYI a berm may be required between the swale & the adjacent lot depending on the information provided. 15.On the grading plan, provide adjacent grades of abutting properties. 16.Provide the culvert design criteria, and calculations that were used to determine the size of the culvert. Please complete the culvert section in Appendix D in the Technical Design summary. Also verify that the upstream headwater elevation is at least 1 foot below the lowest top of curb of the crossing. 17.Please confirm that the elevation of the discharge allows daylighting and that it will not cause ponding in the ROW. A note should be added that the contractor ensures positive downstream grading due to the shallow grades along Graham Rd. 18. Have there been correspondence with the engineer and architecture regarding the roof downspout's locations since placement could affect drainage basin areas. 19.FYI the following comments were provided by our Utilities Department. These may change after our scheduled meeting with Utility department, Planning & Development Services, and Fire Department scheduled for December 8, 2014. Utilities' Comments 20.Label backflow prevent as "RPZ Assembly" 21.Place RPZ closer to the tie-in location so that it will not allow any dead water back into our system. 22. Include a 24" gate valve on the northern leg of the proposed tie-in tee. 23.Provide a plan and profile of the proposed waterline. 24.Prove steel encasement for waterline crossing of roadway. 25.Please include executed agreement with College Station Utilities for maintenance of proposed lines/appurtenances as part of re-submittal package. 26. Include note that tie-in to take place on only Tuesday and Thursday between the hours of 9am — 3pm and will require a 1 week advance notice. 27.Label waterline material as 6" PVC C-900 DR14 Waterline. 28.Verify that hydrant/main located in existing ROW/ proposed easements. 29.FYI monthly flushing fees may be required and paid to utility department. Reviewed by: Kevin Ferrer Date: December 2, 2014 FIRE 1) Building will require Fire Sprinkler and Fire Alarm. 2) Building will require a Fire Lane. If the building requires a Fire Lane longer than 100' a turn- a-round will be needed. 3) If the eve of the building is over 29' an Aerial Access Easement will be required. If an AAE is required a turn-a-round will be needed because the entire side of the building will be covered by the AAE. 4) A Knox Box will be needed. Get with the Fire Marshal's Office for an application. Reviewed by: Steve Smith Date: 11/17/14 ELECTRICAL COMMENTS REQUIRING IMMEDIATE ATTENTION 1. This project location is outside of CSU certification area. CSU will not provide electric service to this project location. GENERAL ELECTRICAL COMMENTS 1. To discuss any of the above electrical comments please contact Gilbert Martinez at 979.764.6255. Reviewed by: Gilbert Martinez Date: 12/01/2014 SANITATION 1. Need to contact Sanitation on trash dumpster for new building. Reviewed by: Wally Urrutia Date: November 18, 2014 Aff11141 CITY OP COILEGE STATION Home of Texas A&M University' MEMORANDUM Jl DATE: November 14, 2014 TO: Jeremy Peters, via; jpeters�a7gessnerengineering.com FROM: Mark Bombek, Staff Planner SUBJECT: 12900 OLD WELLBORN RD (SP) Thank you for the submittal of your Site Plan - Commercial application. Jason Schubert, Principal Planner, Kevin Ferrer, Graduate Engineer I, and I have been assigned to review this project. It is anticipated that the review will be completed and any staff comments returned to you on or before Tuesday, December 2, 2014. If you have questions in the meantime, please feel free to contact us. PC: Moreau Family Investments, via; chuckbvcarpetoutlet.com P&DS Project No. 14-00900275 Planning 6 Development Services P.O.BOX 9960 • 1101 TEXAS AVENUE •COLLEGE STATION •TEXAS •77842 TEL.979.764.3570 •FAX. 979.764.3496 rcty anvtrinvcarvirac COMMENT RESPONSES STAFF REVIEW COMMENTS NO. 1 Project: 12900 Old Wellborn Rd (SP) 14-00900275 PLANNING 1) The parking calculation for the office use should be 1/350 as defined by the ordinance guiding the PDD. Please revise the calculations to reflect this requirement and adjust parking as needed. Site plan revised as noted. 2) Please revise the building setback lines to show as follows: a) Side Street Setback ( N. Graham Rd.) 15 feet b) Rear Setback 20 feet Setbacks on Site Plan (and other plans they are visible on) revised as noted 3) Warehouse dimensions seem to be wrong when scaled out. Please revise the dimension labels, or change the total area label to reflect accurate dimensions. FYI... the parking calculation for the warehouse should also be updated with the revised total square footage. Also, the open covered storage area that is tied to the warehouse does not get factored into the parking calculation. Please revise the square footage calculation in the table to reflect this change as well. Site plan dimensions and sf calculation revised as noted as well as parking calculation. Parking lot revised removing parking spaces along Old Wellborn Road that were no longer required with the revised parking tabulation. 4) Please show the location of the bicycle racks on the. Bicycle rack added and called out adjacent to parking facing Old Wellborn Road. 5) Please provide the volume and page of the public utility easement existing on the property. Volume and Page or pue added to the site plan as noted. ° 6) Please clearly identify paving areas, particularly within the proposed outdoor display area. It is hard to define where the pavement is ending on the plan. Hatch added on site plan to clarify the paving areas/extents of outdoor display area. 7) On the side of the existing 2,255 sq. ft. building there is a 5 feet side walk and 18.5 feet long parking spaces. The minimum sidewalk width should be 6 feet in order to have 18.5 feet parking spaces. Please change the width of the sidewalk to be 6 feet in width. Please also note that this change will affect the parking spaces and drive aisle width. Sidewalk modified to 6'in width on all sheets as noted. 8) The curb return radii measured at the entrance of N. Graham Rd. is labeled as 15 feet. The minimum radii for commercial driveways is 25 feet. Please revise to meet this requirement. Radii revised as noted on site plan and all sheets. 9) Please label the existing sign on the property. Please also provide a general note stating that all proposed signage shall be permitted separately as required by the College Station Unified Development Ordinance. Existing sign labeled on the site plan along Old Wellborn Road and note added regarding proposed signage as note 7 on the site plan as noted. 10)Provide a general note on the site plan that states the following: Exterior building and site lighting will meet the standards of Section 7.11 of the Unified Development Ordinance. The light source shall not project below an opaque housing and no fixture shall directly project light horizontally. Fixtures will be mounted in such a manner that the projected cone of light does not cross any property line. Added as note 5 on the site plan 11) Please correct the street label to say N. Graham Road. Street label revised on site plan and all other sheets as noted. Note added below calculations 2) All Back Flow devices must be installed and tested upon installation as per City Ordinance 2394. Wording added to note above to clarify this requirement. ENGINEERING COMMENTS NO. 1 1. Check your Building Data Summary on coversheet, it doesn't correspond with the site plan and is not complete. Also provide the building type building type, utility demand. Building Data summary table updated on the site plan. 2. Please use revised Firm map dated 4/2/2014 when determining if the site is located in floodplain/floodway. Revised as noted on the site plan. 3. Please fix the scale bars on the sheets, some sheets have 2 scale bars overlapping making it not possible to read what the scale is. Scale Bars revised as noted on applicable sheets 4. The minimum curb return radii for commercial driveway is 25 feet. Curb return radii revised as noted. 5. Please add a note stating that the site is in Steeplechase-Wellborn impact fee area. FYI the fee is $144.87 per LUE (Living Unit Equivalent) which is due during the building permit and is based on meter size. Note 33 added to the utility plan. 6. Please show existing location of septic tank and associated system on site plan. Site plan will not be approved without documentation from health department approving the system. Septic design is being re-designed (currently) with a drip irrigation disposal system. The area of the system and the disposal area are hatched on the site plan. We have worked with the septic designer to layout where this location will be in accordance with the health department rules and regulations 7. Provide a FDC for the proposed warehouse. FYI the FDC needs to be within 100 feet of a fire hydrant along the fire lane. FDC provided as noted. 8. Pullback the ripraps to the property line or include grouting or some other method to ensure that rip rap does not become an issue when maintaining the bar ditch. Riprap pulled back to the property line as noted. 9. Please provide erosion control in Graham Rd.'s ditch line Revised as noted. 10.According to GIS contours, it appears that the runoff on the adjacent property will flow through this property when driveway connections are made. This additional flow is not taken into account in the drainage report or the grading plan. Please address this issue. The driveways are graded to have a ridge to keep the adjacent flow from coming onto the property. Spot elevations have been provided along the ridge for clarity. 11. Please provide a letter from Wellborn SUD that they are willing and have capacity to serve this development. I have been in contact with Stephen Cast with Wellborn SUD and he is in the process of getting us the capacity letter. Steel encasement added to the profile as noted. 6) Please include executed agreement with College Station Utilities for maintenance of proposed lines/appurtenances as part of re-submittal package. I spoke with Stephen Maldonado on May 4 and he said that this was no longer required. 7) Include note that tie-in to take place on only Tuesday and Thursday between the hours of 9am — 3pm and will require a 1 week advance notice. Note 14 added on C7.0. 8) Label waterline material as 6" PVC C-900 DR14 Waterline. Revised as noted on C7.0 9) Verify that hydrant/main located in existing ROW/ proposed easements. There is a 20' PUE along Old Wellborn Road and a 10' PUE along the northwest property line in which the main and fire hydrant are situated. 10)FYI monthly flushing fees may be required and paid to utility department. Noted Reviewed by: Kevin Ferrer Date: December 2, 2014 FIRE 1) Building will require Fire Sprinkler and Fire Alarm. Noted 2) Building will require a Fire Lane. If the building requires a Fire Lane longer than 100' a turn a- round will be needed. Response 3) If the eve of the building is over 29' an Aerial Access Easement will be required. If an AAE is required a turn-a-round will be needed because the entire side of the building will be covered by the AAE. The highest point on the building is 23'-3", so no AAE required. 4) A Knox Box will be needed. 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