ST8504-CS 870507CONTRACTING PARTY:
PROPOSED PROJECT NAME~
DESIGN ENGINEER:
CONTACT: Janet Vick
'~,,.[NITY RIVER AUTHORITY OF TEXAS
NORTHERN REGION PROJECTS
REQUEST FOR A POINT OF ENTRY
City of Coppell
Riverchase
Nathan D. Maier Consulting Engineers, Inc.
TELEPHONE NO. 739-4741
I"U-k K t.,H ~0
ATTACHMENT A
LOCATION OF PROPOSED CONNECTION (TRA NOMENCLATURE). NOTE: DETAILS CONCERNING
TRA INTERCEPTORS ARE AVAILABLE FROM THE PROJECT BUT SHOULD BE VERIFIED IN THE
FIELD PRIOR TO SUBMITTAL.'
PROJECT CRWS x TMC
INTERCEPTOR: Coppell
STATION NO.: 130 + 40~
PLANNED LAND USE FOR THE AREA TO BE SERVED:
See enclosed zonings'exhibit.
· ACREAGE: 326
INITIAL FLOW EXPECTED: 0.05
ULTIMATE FLOW EXPECTED: 1.30
BASIS FOR ESYABLISHING FLOWS:
MGD (DAILY AVERAGE) 0.125
MGD (DAILY AVERAGE) 3.25
100 Gal/person/day
MGD (PEAK)
MGD (PEAK)
Based on 3.6 persons per single family residence or 3.6 persons per multi-
family unit at designated zoning density.
TYPE OF CONNECTION:'
EXISTING MANHOLE:
SIZE OF. CONNECTION:
MATERIAL OF CONNECTION:
15 Inch
P.V.C.
CONSTRUCT MANHOLE~ x
SLOPE AT CONNECTION' ~15%
METERING FACILITY PROPOSED?
TYPE
YES' x
NO