SS9301-CS 920421A P R--- 2__ _ _1 --_912 ._T_I_I E_ -. 1 ~ : ~ ~ r- r e ~ or ~ W c ~ ne I~ i n n - P P . 0 2
COST COMPARISON - GRAPEVINE CREEK SEWER TRUNK MAIN - BRANCH I
DESCRIPTION PROJECT AS DESIGNED SECOND BEST ALTERNAT~
CREE~.BOTTOM ROUTE E. BETHEL ROAD ROUTE
(NO~B~M STABILIZATION) (N. LANE OF STREET)
(NO EROSION CONTROL) (OPEN CUT/MICROTUNNE!
OPINION OF PROBABLE
ESTIMATED CONSTRUCT. COSTS
TRA MANHOLE TO MOCKINGBIRD $460,318.00 $460,318.00
MOCKINGBIRD TO EAST BANK $701,884.00 $701,884.00
EAST BANK TO DENTON TAP $611,648.00 $1,356,100.00
SUB-TOTAL $1,773,850.00 $2,518,302.00
POSSIBLE OTHER COSTS ~o~.~D
ASSOCIATED WITH PROJECT os.,~.~
CREEK BOTTOM STABILIZATION $700,000.00 $0.00
EASEMENT/RO~ NEGOTIATOR FEE ~_~_~ $75,000.00 $1,500.00
ATTORNEY'S FEE %~%-~900 $100,000.00 ' $2,000.00
COM]4ISSIONER'S COURT $50,000.00 $1,000.00
AWARDS/DAMAGES $75,000.00 $1,500.00
EROSION CONTROL (HALFF STUDY. ( $1,500,000.00~.. $0.00
SUB-TOT~£ .......... $~',500,000.'00' '' $6,000.00
ASSOCIATED COSTS (UNKNOWNS)
~OT~'~'~ROJECT COSTS $4,273~8S0.6~ $2,524,302.06
COST COMPARISON - GRAPEVINE CREEK SEWER TRUNK MAIN - BRANCH
A B C
DESCRIPTION PROJECT AS DESIGNED CREEEK BOTTOM ROUTE ALTERNATE ROUTE
'CREEK BOTTOM ROUTE WITH CREEK BOTTOM E. BETHEL ROAD
: (NO BOTTOM STABILI~ STABILIZATION AND (N. LAN~ OF ST)
NO EROSION CONTROL)-NO EROSION CONTROL~ OPEN CUT/TUNNEL
OPINION 'OF PROBABLE
ESTIMATED CONST. COSTS
~TRA MANHOLE/MOCKINGBIRD $460,~ 00 ! $46.0,~.00 $46~,~.00
~'~ MOCKINGBIRD/EAST BANK $70%,~ [ 00 $705. -~%~,,. 00 $70~. 00
~EAST BA~4K TO DENTON TAP $~1~,~.00 $61~.00 $1,3~6,100.00
BOTTOM SI~ZATION ...... ~ ............. _$.0~ ........... ~60Q, 000.00- $0.00
....... S%-~i~9~AL .................... / $1,773,85~-1OO. % $2,373,-B%'0.'00 ..........
~SSIBLE OTHER COSTS 100% CONDEMNATION 50% CONDEMNATION
ASSOCIATED W~H PR~ECT 31 ~TS-MEA~WCREEK 31 ~TS-MEA~WCREEK
~o~ 5~4.'~ ~ 27 LOTS-CREE~IEW 27 ~TS-CREEKVIEW
~o~, ~s ~s, ooo. oo ~, ~oo. oo
AW~DS/D~GES $87,000.00 $4~. ~00_ 00 '~0
ASSOCIATED COSTS ~O~)~ .~ ~, ~.
...... ~ ,~' ...~ ...... ' ~ ~~,oO ~ ~7~.0 ~s~ ~.o~. .
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A P R -- 21 --92 T U E 1 ~i - 2 ~ C~ r e ~ or ~ I~l ~ ~ ~ e ~; i n n ~ P P . 02
:OST COMPARISON - GRAPEVINE CREEK SEWER TRUNK MAIN - BRANCH I
A B C
ESCRIPTION PROJECT AS DESIGNED CREEEK BOTTOM ROUTE ALTERNATE ROUTE
CREEK BOTTOM ROUTE WITH ~ BOTTOM E. B~THEL ROAD
(NO BOTTOM STABILIZ STABILIZATION ANO (H. LANE OF ST}
NO ~ROSION CONTROL) NO EROSION CONTROL OPEN CUT/TUNNEL
PINION OF PROBABLE
STIMATEO CONST. COSTS
RA MANHOLE/MOCKINGBIRD $460,318.00 $460,318.00' $460,318.00
OCKINGBIRD/EAST BANK $701,884.00 $701,884.00 $?01,884.00
AST BANK TO DENTON TAP $611,648.00 $611,648.00 $1,356,100.00
OTTOM STABILIZATION $0.00 $600,000.00 $0.00
SUB-TOTAL $1,773,850.00 $2,3?3,850.00 $2,518,302.00
9SSIBLE OTHER COSTS
SSOCIATED WITH PROJECT 31 LOTS-MEADOWCREEK 31 LOTS-MEADOWCREEK I LOT-DENTON TAP
27 LOTS-CREEKVIEW 27 LOTS-CREEKVIEW
~.GOTIATOR'$ FEE $~, $00.00 $~, ~0. O0 $1,50~.00
~TORNEY'S FEES $~a,,,u,,.a0 $11~,00~00 $2~00
)~ISSIONER'S COURT $~7.0~n.00 ~;~,0~=_00 $1,000.00
4ARDS/D~GES ~89,900.00 $8~.~;" ~0 $1,500.00
TOTAL PR~ECT COSTS -- $2~1i~";;~0'.'00 $2,715,850.00 $1,524,302~