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Westchase-CS 980528DEVELOPMENT VIEW COMMITTEE ENGINEERING COMMENTS ITEM: DRC DATE: CONTACT: pD-IO8R3. YYestchase. a zoning change request from "R and PD-LI" (Retail and Planned Development, Light Industrial" to "PD-SF-9" (Planned Development, Single Family-9), to allow the development of 127 residential lots on approximately 47 acres of property along with south side of Bethel Road and along the east side of Coppell Road, at the request of Dowdey, Anderson and! Associates. May 28, 1998 and June 4, 1998 Mike Martin, P.E., Assistant City Engineer 004-3679) COMME~ STATUS: 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. Show variance for deletion of alleys. Indicate lots and block. Show variance for street length. Indicate proposed block length. Need variance for cul-de-sac length. Show 20' utility easements on lots where water, sewer, and drainage crosses. Request variances for incline mountable curbs in lieu of standard 6" curbs. Show street names. Show the minimum finish floor elevation. Show right-of-way dimension for Park Road on east side of development. As per the City's Wastewater System Master Plan the existing 12" sanitary sewerline must be upgraded to 15" sanitary sewerline. ' ......... Show the existing sanitary sewerline and easement. Show CottonBelt Railroad right-of-way. As per Dallas County Tax Maps there appears to be an existing easement to the County. Will this. easement be abandoned by the plat? Need to look at providing access to Coppell Road. Show fight-of-way comer clips on PD plan. Need to denote median as a common area and a note: "To be maintained by Homeowner's Association." Need to consider using raffle calming devices on the west street, which exceeds the City's maximum length of 1,200 feet. DEVELOPMENT REVIEW COMMITTEE ENGINEERING COMMENTS ITEM: VYestchase. Preliminar~ Plat. allow the development of 127 residential lots on approximately 47 acres of property along with south side of Bethel Road and along the east side of Coppell Road, at the request of Dowdey, Anderson and Associates. DRC DATE: May28, 1998 and June 4, 1998 CONTACT: Mike Martin, P.E., Assistant City Engineer 004-3679) COMMENT 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. Show variance for deletion of alleys. Indicate lots and block. Show variance for street length. Indicate proposed block length. Need variance for cul-de-sac length. Show 20' utility easements on lots where water, sewer, and drainage crosses. Request variances for incline mountable curbs in lieu of standard 6" curbs. Show street names. Show the minimum finish floor elevation. Show right-of-way dimension for Park Road on east side of development. As per the City's Wastewater System Master Plan the existing 12" sanitary sewerline must be upgraded to 15" sanitary sewerline. Show the existing sanitary sewerline and easement. Show CottonBelt Railroad right-of-way. ' As per Dallas County Tax Maps there appears to be an existing easement to the County. Will this easement be abandoned by the plat? Need to look at providing access to Coppell Road. Show right-of-way comer clips on PD plan. Need to denote median as a common area and a note: "To be maintained by Homeowner's Association." Need to consider using taffic calming devices on the west street, which exceeds the City's maximum length of 1,200 feet.