Franklin Street to Newell Street in
Waterloo
June 1, 2017
Newell
Street
US 63
Franklin
Street
Franklin to Newell
Projects:
NHSX-63-6(75)—3H-07
(PCC Grade/Replace)
NHSX-63-6(87)—3H-07
(Signals/Lighting)
NHSX-63-6(90)—3H-07
(CC&P Overpass Bridge)
NHSX-63-6(92)—3H-07
(Pedestrian RCB)
NHSN-63-6(94)—2R-07
(Water Main)
NHSX-63-6(96)—3H-07
(Temp dewatering,
Subdrain, Groundwater
Suppression System)
NHSN-63-6(97)—2R-07
(Grading/Railroad
Shoofly)
Focus of today’s meeting is construction along
the existing CC&P Railroad underpass
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Includes significant coordination with CC&P
Railroad Company
Essential that all aspects of DS-15055 are
understood and followed
Coordination with US 63 reconstruction
Jefferson Street through Franklin Street
Coordination with City of Waterloo Street
Program (East 4th Street Resurfacing)
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Existing “soft” detour of US 63 through traffic
in effect for this construction season (2017)
Seven calendar day “hard” detour this fall for
construction of temporary dewatering system
(Estimating Proposal Site No. 1)
“Hard” detour of US 63 allowed beginning
March 5, 2018
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Currently suppressing the groundwater table 15 feet
Plans include temporary dewatering and shoring for
constructing a new groundwater suppression system
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To be constructed in 2017
To be operated beginning November 15, 2017
(Estimating Proposal Site No. 2)
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Will maintain dry pavement during winter 2017/18
Will allow time for improvements prior to spring
2018
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Plans include construction of CC&P railroad
shoofly and partial removal of the existing
CC&P bridge (including some piling)
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Significant coordination with CC&P
CC&P to perform portions of shoofly
construction and removal
Once shoofly is operational, DOT contractor to
perform work within 45 calendar days
(Estimating Proposal Site No. 3)
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Refer to DS-15055
NHSX-063-6(90)—3H-07 bridge beams to be
placed during 4 hour Absolute Work Windows
All other work to be performed during
Conditional Work Windows
Construction Staging Overview
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Craig Hunter, HDR
Railroad Temporary Shoofly Shoring/Grading
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Emad Farouz, CH2M