Attachment L.pdf

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RECOVERY--Z--Maintenance Dredging in Charleston Harbor, Lower Reaches and Wando River
Solicitation number
W912HN-09-B-0016
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CONSOLIDATED REPORT - DREDGING

L-1 ATTACHMENT L

TITLE: MAINTENANCE DREDGING IN LOWER CHARLESTON HARBOR

IFB NO. W912HN-09-B-0016 CONTRACT NO. W912HN-09-C-XXXX

DRAWING NO. 9250 COORDINATES: NAD1983

GOVERNMENT INSPECTOR:

CONTRACTOR:

CONTRACTOR'S SUPERINTENDENT:

TYPE EQUIPMENT USED ON JOB:

DREDGE(S): (NAME, SIZE, PUMP HP, BOOSTER, ETC.)

OTHER EQUIPMENT: (DRAGLINES, DOZERS, ETC.)

SUBCONTRACTORS:

DATES:

ADVERTISEMENT: BID OPENING:

AWARD: NOTICE TO PROCEED:

REQUIRED STARTING: ACTUAL STARTING:

REQUIRED COMPLETION DATE: ACTUAL COMPLETION:

NUMBERS DAYS ON JOB (PUMPING):

NUMBERS DAYS ON JOB (TOTAL):

DREDGING QUANTITIES:

REQUIRED PRODUCTION RATE:

ACTUAL PRODUCTION RATE:

CHARACTER OF MATERIALS:

NOTE: HARD MATERIAL OR ANY CHANGE OF CONDITIONS SHOULD BE

NOTED. ANY DEBRIS ENCOUNTERED SHOULD ALSO BE LISTED

WITH EXPLANATION OF HOW IT WAS REMOVED AND WHAT EQUIP

WAS USED FOR REMOVAL.

THE BELOW CONSOLIDATED REPORT IS BASED UPON ALTERNATIVE A. THE

CONDOLIDATED REPORT WILL BE FINALIZED BASED UPON THE SELECTED

ALTERNATIVE WITHIN THE CONTRACT SPECIFICATION.

L-2 ATTACHMENT L

ADVERTIED QUANTITIES

BASE

SHOAL

REQUIRED

DEPTH AND

ASSOCIATED

SIDE SLOPES

C.Y. *

ALLOWABLE

OVERDEPTH

AND

ASSOCIATED

SIDE SLOPES

C.Y. **

TOTAL

QUANTITIES

C.Y.

SHOAL 1 @32’ +2’ @34’

TIDEWATER REACH 23,000 31,000 54,000

10+00 TO 30+50

SHOAL 2 @47’ +2’ @51’

LOWER TOWN CREEK REACH 125,000 97,000 222,000

41+85 TO 73+76

SHOAL 3 @47’ +2’ @49’

CUSTOM HOUSE REACH 29,000 48,000 77,000

43+83 TO 64+06

SHOAL 4 @47’/37’ +2’ @49’/39’

LOWER TOWN CREEK TURNING BASIN 7,000 20,000 27,000

73+76 TO 87+95

SHOAL 5 @47’ +2’ @49’

HOG ISLAND REACH 59,000 100,000 159,000

286+00 TO 336+00

SHOAL 6 @47’ +2’ @49’

DRUM ISLAND REACH 12,000 20,000 32,000

386+00 TO 404+00

SHOAL 7 @47’ +2’ @49’

LOWER WANDO RIVER 5,000 28,000 33,000

6+00 TO 32+59

SHOAL 8 @47’ +2’ @49’

UPPER WANDO RIVER 96,000 95,000 191,000

105+15 TO 123+43

SHOAL 9 @47’ +2’ @49’

WANDO TURNING BASIN 7,000 13,000 20,000

85+29 TO 105+15

SHOAL 10 @47’ +2’ @49’

MYERS BEND 5,000 7,000 12,000

416+74 TO 427+00

L-3 ATTACHMENT L

SHOAL 11 @47’ +2’ @49’

MIDDLE WANDO RIVER 15,000 26,000 41,000

32+59 TO 58+00

TOTAL 383,000 485,000 868,000

OPTIONS

SHOAL

REQUIRED

DEPTH AND

ASSOCIATED

SIDE SLOPES

C.Y. *

ALLOWABLE

OVERDEPTH

AND

ASSOCIATED

SIDE SLOPES

C.Y. **

TOTAL

SHOAL 1 @35’ +2’ @37’

TIDEWATER REACH 85,000 70,000 155,000

SHOAL 2 @49’ +2’ @51’

LOWER TOWN CREEK REACH 222,000 138,000 360,000

SHOAL 6 @51’ +2’ @53’

DRUM ISLAND REACH 100,000 60,000 160,000

SHOAL 9 @49’ +2’ @51’

WANDO TURNING BASIN 20,000 38,000 58,000

SHOAL 10 @49’ +2’ @51’

MYERS BEND 12,000 15,000 27,000

TOTAL 439,000 321,000 760,000

L-4 ATTACHMENT L

BEFORE DREDGE QUANTITIES

BASE

SHOAL

REQUIRED

DEPTH AND

ASSOCIATED

SIDE SLOPES

C.Y. *

ALLOWABLE

OVERDEPTH

AND

ASSOCIATED

SIDE SLOPES

C.Y. **

TOTAL

TIDEWATER REACH

SHOAL 2 @47’ +2’ @49’

LOWER TOWN CREEK REACH

CUSTOM HOUSE REACH

LOWER TOWN CREEK TURNING BASIN

HOG ISLAND REACH

DRUM ISLAND REACH

LOWER WANDO RIVER

UPPER WANDO RIVER

WANDO TURNING BASIN

MYERS BEND

L-5 ATTACHMENT L

MIDDLE WANDO RIVER

TOTAL

REQUIRED

DEPTH AND

ASSOCIATED

SIDE SLOPES

C.Y. *

ALLOWABLE

OVERDEPTH

AND

ASSOCIATED

SIDE SLOPES

C.Y. **

TOTAL

L-6 ATTACHMENT L

AFTER DREDGE QUANTITIES

BASE

SHOAL

REQUIRED

DEPTH AND

ASSOCIATED

SIDE SLOPES

C.Y. *

ALLOWABLE

OVERDEPTH

AND

ASSOCIATED

SIDE SLOPES

C.Y. **

TOTAL

L-7 ATTACHMENT L

REQUIRED

DEPTH AND

ASSOCIATED

SIDE SLOPES

C.Y. *

ALLOWABLE

OVERDEPTH

AND

ASSOCIATED

SIDE SLOPES

C.Y. **

TOTAL

L-8 ATTACHMENT L

EFFECTIVE AND NON-EFFECTIVE TIME:

NAME OF DREDGE:

PUMPING:

HANDLING PIPE LINES:

HANDLING SWING LINES:

CLEARING PUMP AND PIPELINES:

CLEARING CUTTER:

CHANGING LOCATION ON JOB:

PASSING VESSELS:

SHORE LINE & SHORE WORK:

MINOR REPAIR:

PREPARATION:

MISCELLANEOUS:

MOBILIZATION AND DEMOBILIZATION:

PRIVATE WORK:

SUNDAYS AND HOLIDAYS:

MAJOR REPAIRS:

LOST TIME:

LOST TIME NOT CHARGEABLE TO COST AT WORK:

TOTAL TIME:

AVERAGES:

WIDTH OF CUT:

LIFT:

CUBIC YARDS PUMPED PER HOUR - CREDIT:

CUBIC YARDS PUMPED PER HOUR - GROSS:

CUBIC YARDS PUMPED PER DAY - CREDIT:

CUBIC YARDS PUMPED PER DAY - GROSS:

PUMPING TIME - HOURS PER DAY:

TIME DELAYS AND CAUSES OF SUCH DELAYS:

L-9 ATTACHMENT L

COSTS/PRICES:

ORIGINAL CONTRACT PRICE:

BASE

SHOAL

REQUIRED

DEPTH AND

ASSOCIATED

SIDE SLOPES

C.Y. *

ALLOWABLE

OVERDEPTH

AND

ASSOCIATED

SIDE SLOPES

C.Y. **

TOTAL

L-10 ATTACHMENT L

SHOAL 10 @47’ +2’ @49’

REQUIRED

DEPTH AND

ASSOCIATED

SIDE SLOPES

C.Y. *

ALLOWABLE

OVERDEPTH

AND

ASSOCIATED

SIDE SLOPES

C.Y. **

TOTAL

L-11 ATTACHMENT L

ACTUAL CONTRACT PRICE:

BASE

SHOAL

REQUIRED

DEPTH AND

ASSOCIATED

SIDE SLOPES

C.Y. *

ALLOWABLE

OVERDEPTH

AND

ASSOCIATED

SIDE SLOPES

C.Y. **

TOTAL

L-12 ATTACHMENT L

REQUIRED

DEPTH AND

ASSOCIATED

SIDE SLOPES

C.Y. *

ALLOWABLE

OVERDEPTH

AND

ASSOCIATED

SIDE SLOPES

C.Y. **

TOTAL

L-13 ATTACHMENT L

MODIFICATIONS:

MOD 1: (BRIEF DESCRIPTION)

MOD 2: (BRIEF DESCRIPTION)

CLAIMS:

CLAIM 1: (BRIEF DESCRIPTION)

CLAIM 2: (BRIEF DESCRIPTION)

ADDITIONAL COSTS:

NOTE: INCLUDE ALL OTHER COSTS NOT LISTED ABOVE

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