Switching Sta-CS 930112 COOPERATIVE BRAZOS E .EC rRIC VOWER COOVE AT VE, INC.
2404 LaSalle Avenue · P.O. Box 2585
Waco, Texas 76702-2585
[ . J~u~ 12, 1993 (8~7) 75o-65oo
FAX (817) 750-6290
Mr. Ken G~m, CiW En~eer
CiW °f C°ppe~
255 P~ay Blvd 0
Coppell, ~ 75019
Re: Coppell S~tc~ng Station Erosion ~d Sed~enmfion ConSol vlm~ ........ :'- .....
De~ Mr. G~m:
A~ached is a copy of Br~os' cons~cfion p~t for ~e site prep~afion of ~e CoppeH
S~tc~ng Station. We submit ~s ~ad~g pl~, dra~ng no. 152-S sheet C1, ~d its
notes Eong ~ ~e follo~g comments as Br~os' Erosion ~d Sed~enmfion
ConSol PI~.
Cons~cfion notes 2, 4, 7 & 11 on ~e ~ad~g pl~ ~e de~dpfive of Bras' plus
~d d~ecfly relate to ~e erosion ~d sedimentation problems ~at could develop at
~s site. ~e site ~ be most susceptible to erosion during ~e 2 to 3 week period
while ~e top so~ ~d vegetation is being removed ~d w~le ~e sub-~ade is berg
~aded to fin~ contours. The compacted base mated~ ~d 6-8" di~eter dp rap ~11
be ~s~ed immediately ~ter ~e site has been ~aded to ~e fm~ contours. The ~p
rap is intended for pem~ent erosion consol. Br~os' plus ~so c~ for disturbed
slopes outside ~e substation fence to receive ~e ~ass ~fi~y ~d Bemuda ~ass
pem~enfly. Br~os perso~el
unforeseen erosion ~d sedimentation problems ~at may develop during
cons~cfion pedod. ~ter cons~cfion is complete, T. U. Elec~c, ~ou~
a~eement ~ Br~os, ~H assume responsibi~ for ~e long ternx m~ten~ce of
~e sm~on.
Hopefully, ~is pl~ ~ satisfy ~e ci~'s Erosion ~d Sed~entafion ConSol
Ord~ce's requirements. However, we ~ consider ~y comments ~at ~e Ci~
en~eer's o~ce may have reg~d~g ~is pl~.
If you have ~y question reg~d~g ~is matter, please c~l me at (817)-750-6341.
S~cerely,
Subsm~on Desi~
end.
cc: Gene Hoegenauer