Valley R Center-CS 890908Central Regional Wa.tewater System
September 8, 1989
Mr. Russell'] . Doyle, P.E.
City Eng~eer
City of floppell
P.O. Bo~ 4?8
Coppe~l, Texas ?§019
Subject:
Central Regional Wastewater System
Coppe11Interceptor
Po/nt of Entry Request
Valley Ranch Center
Dear Mr. Doyle:
In response to the point of entry request dated September 5, 1989, the
Authorityhas reviewed the construction standards tobeufll~edon
the point of entry. The Authority approves your request based upon the
information subm~ttedwh/chincludes the construction plans datedFebruary
1987 for the Valley Ranch Center designedbyAlbertH. HalffAssociates,
Inc. for the City of Coppe]/, but is subject to the following requirements.
The Central Regional Wastewater System Engineering
Division must be contacted (214. 263-2251 or 214
262-5186) at least ?2 hours prior to construction.
If the Authority is not notified the Authority
reserves the r/ght to request the contractor to
excavate his work for inspection. All inspect/ons
wi]/ be performed only by Authority inspectors.
City inspectors are not responsible for Trin/ty
l~iver Authority property.
All po/nts of entry mu~t be constructed within one
year after their acceptance by the Authority. Any
alterations to the plans concerning the Authority's
interceptor, point of entry or easements must also
be approved by the Authority.
A preconstruction meeting with the contractor and
the Authority is required prior to construction.
P.O. Box 531196
Grand Prairie, Texas 75053
(214) Metro 263-2251
September 8, 1989
Russell Doyle
~a~e ~
All P.V.C. connections shall use an A.C. pipe adaptor. The
connection shall be concrete encased 3 feet from the manhole.
Connections to existing manholes shall be core drilled. Jack
hammering shall not be allowed. Any damage to the manhole
during core drilling operations shall be repaired ~mmec~ately
by the contractor.
There is an existing connection to the Coppell Interceptor at
Station 163+95 from the MobLl station at 1301 East Beltiine
Road. This connection sha// be removed and the manhole riser
plugged prior to construction of the Valley Ranch Center point
of entry.
Sanitary sewer service for the development cannot commence
until the Authority accepts and approves the point of entry
In addition to the above, personnel from the Engineering Division must be
onsite during construction, as well as prior to any backfilling of the
Authority~s facility ~n th~s area.
This point of entry shall serve the City of Coppell and will be metered
at Meter Station I?.OE.
If you have any questions or co~ents please contact me.
Patrlcta Cleveland
Manager, Technical Services
cc: Steve Lemke, Dunaway Associates, Inc.