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HomeMy WebLinkAbout28 Development Permit 496 Ninfa's ExpansionDEVELOPMENT PERMIT PERMIT NO. 496 NINFA's EXPANSION FOR AREAS OUTSIDE THE SPECIAL FLOOD HAZARD AREA RE: CHAPTER 13 OF THE COLLEGE STATION CITY CODE SITE LEGAL DESCRIPTION: Block One of Post Oak Square OWNER: Beirnstien Investments 1800 St. James Houston, Texas 713-961-0751 ext -3 local 693-0506 DRAINAGE BASIN: Wolf Pen Creek Segment II TYPE OF DEVELOPMENT: SITE ADDRESS: 1102 Harvey Road This permit is valid for site construction as shown on the approved construction plans. The Contractor shall take all necessary precautions to prevent silt and debris from leaving the immediate construction site in accordance with the approved erosion control plan as well as the City of College Station Drainage Policy and Design Criteria. The Owner and/or Contractor shall assure that all disturbed areas are sodden and establishment of vegetation occurs prior to removal of any silt fencing or hay bales used for temporary erosion control. The Owner and/or Contractor shall also insure that any disturbed vegetation be returned to its original condition, placement and state. The Owner and/or Contractor shall be responsible for any damage to adjacent properties, city streets or infrastructure due to heavy machinery and/or equipment as well as erosion, siltation or sedimentation resulting from the permitted work. Any trees required to be protected by ordinance or as part of the landscape plan must be completely fenced before any operations of this permit can begin. In accordance with Chapter 13 of the Code of Ordinances of the City of College Station, measures shall be taken to insure that debris from construction, erosion, and sedimentation shall not be deposited in city streets, or existing drainage facilities. I hereby grant this permit for development of an area outside the special flood hazard area. All development shall be in accordance with the plans and specifications submitted to and approved by the City Engineer in the development permit application for the above named project and all of the codes and ordinances o e Ci o ege Station that apply. Date / /;/rz;Lt? 7 Date Contractor Date Figure Xll Development Permit City of College Station, Texas S~e Legal Description : u~~l~oc~.~~~/~~~~~~1~~~-~~~~~~~~~~~~~~~~~~~~~~~ ~ /#J(!}fD ~r-::;-~t-$ I ?b!IJ -, 7"J Site Owner: fJ,,_,·g,111<17 e-i :J,,v0r;;.....'-4 tf3,Address : // o 2 /./,4-/Lve.-: ~ef Telephone : 71"£-~/ --OW fu-.$ Arc hitec t/ En gin eer : '/3.' £/ S c;,£.t.-41.'9/U> D Con tractor : £J ~[1-"-L--'- Date Application Filed : / l' / t ,-t1 7 Addr~ss : )teo;<. &w'82111f?/J.IL Dl-S"l,6-10 2. Telephon e No : 'ff2? -7 7~ 6 "5 73 Address : j( () A ~fk.!e-y /J/ Telephone No : ~~~ -oro (.. Approved : ___________ _ Application is hereby made for the followin g development specifi c waterway alterations : 0 Application Fee 0 Signed Certifications 0 Drainage and erosion control plan, with supporting Drainage Report two (2) copies each . 0 Site and Construction Plans, with supporting Drainage Report two (2) copies each . 0 Other: ------------------------------ ACKNOWLEDGMENTS : I./'Zelh 0 iJ:.o J_1jz•·.,;. ...___ , des;g n engineer/owner, hereby acknowled ge or affom that: Th e information and conclusions contained in the above plans and supporting do cuments comply with the current requirem ents of the City of College Station, Texas City Code, Chapter 13 and its ass o cia ted Drainage Policy and Design St a nda rds . As a condition of approval of this permit application, I agree to construct the improveme nts proposed in this application according to these documents and the requirements of Chapter 13 of th e College Station City Code. ~/2 ?2-PfOpeftYQWner(s) ~ Contractor Figure XU Continued CERTCFlCATlONS : (for proposed alterations within designated flood hazard areas .) A. I, certify that any nonresidential structure on or proposed to be on this site as part of this application is designated to prevent damage to the structure or its contents as a result of flooding from the 100 year storm . Engineer Date B . l, certify that the finished floor elevation of the lowest floor , including any basement, of any residential structure, proposed as part of this application is at or above the base flood elevation established in the latest Federal Insurance Administration Flood Hazard Study and maps, as amended . Engineer Date C I, certify that the alterations or development covered by this permit shall not diminish the flood-carrying capacity of the waterway adjoining or crossing this permitted site and that such alterations or development are consistent with requirements of the City of College Station City Code, Chapter l 3 concerning encroachments of flood ways and of floodway fringes . Engineer Date I, do certify that the proposed alterations do not raise the level of the I 00 year flood above elevation established in the latest Federal Insurance Administration Flood Hazard Study. Engineer Date Conditions or comments as part of approval: ------------------- In accordance with Chapter 13 of the Code of Ordinances of the City of College Station, measures shall be taken to insure that debris from construction, erosion, and sedimentation shall not be deposited in city streets, or existing drainage facilities . I hereby grant this permit for development. All development shall be in accordance with the plans and specifications submitted to and approved by the City Engineer for the above named project. All of the applicable codes and ordinances of the City of College Station shall apply . .. MUNICIPAL DEVELOPMENT GROUP 203 Holleman Drive East • Co llege Station, Texas 7784 0 • 409-693-5359 •FAX: 409-693-4243 E ngineerin g, Surveying, Planning and E nvironmental Consultants October 14 , 1997 W. C . Scarmardo Architects -Interiors 2402 Broadmoor Bldg 1, Ste 1 Bryan, Texas 77802 Re: Drainage Alteration at Post Oak Square for Ninfa 's Additions Dear Mr. Scarmardo: We have calculated the changes in runoff quantities produced by the proposed alteration and additions to Ninfa's restaurant and the required additional parking spaces. These are shown below with conclusions and recommendations . Runoff Calculations: Use Q=CIA and 100 year frequency for Tc of ten minutes. A. Building Addition: 1. Northeast to Parking Lot: Q Post = (.95) (11 .67) (.0230) = .2545 Q Pre = (.35) (11.67) (.0230) = .0938 .160 7 c.fs. additional 2. Southeast to Driveway and Drainage Ditch: Q Post= (.9 5) (11.67) (.0138) = .1530 Q Pre = (.35) (11.67) (.0138) = .0563 B. Parking Space Additions: Q Post = (.95) (11.67) (.0265) = .2938 Q Pre = (.35) (11.67) (.0265) = .1083 . 0967 c.f s. additional .1855 c.fs. additional 000577-c .29-2 l (999) ... W. C. Scarmardo Page 2 October 14 , 1 997 Conclusions and Recommendations: The combined increase in runoff toward the drainage way on the southwest side of Post Oak Square totals 0.2822 c.f.s. The increase in runoff toward the parking lot and subsurface drainage area of Post Oak Square totals 0.1607 c.f.s. It is our conclusion that these increases in runoff are inconsequential when viewed with the Post Oak Square total runoff system and need no additional construction or accommodations. Sincerely, ~Ila_;, North B. Bardell, Jr., P .E. C.E.O . NB/tm 000577-c.29-2 I (999)