ST9602-CS 990128 Parsons CMAQ Program Office
= "== ~ Brinckerhoff 1701 N. Market Street
Suite 410
PB Dallas, 7'X 75202
I~00 214- 74-~--6336
f~A~S Fax: 214-74 1-1937
E-marl: cmaq@onramp.net
January 28, 1999
Mr. Moosa Saghian, P.E.
Texas Department of Transportation
PO Box 3067
Dallas, Texas 75238
Subject." Congestion Mitigation Air Quality (CMAQ) Program
Railroad Exhibit "A" for CMAQ Project 10
Dear Mr. Saghian:
Attached, please find an revised Exhibit "A", Railroad Exhibit, prepared by USA Professional
Services Group, Inc., for Project 10 in the City of Coppell. Please review this document for
completeness and respond to this office with any comments.
If you have any other questions, please call me at 747-6336 ext. 26 or Scott Atwood at ext. 25.
Ivan F. Nicodemus, P.E.
Project Manager
Attacl~ments: 1) Railroad Exhibit "A", Jan. 22, 1999, (1)
cc: Don Cranford P.E., Assist Dir. of Dallas County Public Works, w/o attachments
Ken Griffin, P.E., City of Coppell, w attachments
Dexter Hollabaugh, P.E. Texas Department of Transportation, w attachments
Fernando Villarreal, P.E. USA Professional Services Group, Inc. w/o attachments
Over $ Century of
Engineering Excellence E:\GENERAL\G04CORR\G4-1OUT%TXDOT~1998\438.DOC
EXIST. EXIST.
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TYPIC~ SECTION 1-1 .sx STD PROCTOR UNDERDR~N (PERFORATION UP}
MacARTHUR BOULEVARD AT BELTLINE ROAD TYPIC~ SECTION
RAILROAD CROSSING
N.T.S.
~ ;; ;t ' N.T.S.
~ I I "
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~ ~ ' ~ PROPOnD IMPROVEMENTS TO BE P~ORMED BY
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' ~ RELOCATE O~ (1)~IST TR~FIC SIGN& ~ POLE ONE (1)EXIST
' ~ T ~ ~ ~RING/CONDUITS.
' ~ ~ ~ 4. EXTEND ~ATE ~ ~PROX~AT~Y 14 FT (~.25 M).
B~TS.
................. 6. ~T~L 5" (150 MM) SCH 40 PVC PERFORATED PIPE BENEATH S~L~T
(0UTF~ TO BE ~TERMINED N THE
E~TS~DEW~ W ~ ~ I ~Z 7. FURNISH ~D ~ST~L F~C M~E UNDER NEW 8~T.
~ ~ O~ / ~ Z , S. PROPOSED IMPROVE~NTS TO BE PE~ORMED BY Tx~T CONTR~TOR,
/: ~ I ~ 1. CONSTRUCT 1.2ft (0.37m) X 12ft (3.7m) X 16ft (4.8m)
ST~ILIZED
(2.0,)~ ~ 2. ADJ~T PAV~E~ ~ES IF NE~SS~Y.
~ R-14.77M 3. FURNISH ~D BNST~L F~L MAT~ ~ REQURED.
BOULEV D
~ ~ ~ Moc~T~ BOUL~ -O~L~ C~TY
/ ~ ..................... ~WAY $TA 9,971.94 ~ ~ X~.~
~; ~ ~ END PROJECT STk9-981.50
~ ............... =' I ,~=~=~= .............. ' ~ ~=200 ' u~ NO. DATE - REVISION ~P,
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