STL District, Jefferson County, Sidewalks, closed drainage, parking, pedestrian lighting, signage, and reconstruction of the roadway.

MARKET STREET IMPROVEMENTS
STP-5507(607)
ITEM TOTAL
NUMBER ITEM DESCRIPTION UNIT QUANTITY UNIT PRICE TOTAL
202-20.10 REMOVAL OF IMPROVEMENTS LS 1
206-30.00 CLASS 3 EXCAVATION CY 927
207-99.09 LINEAR GRADING CLASS 2, MODIFIED STA 21.1
304-05.04 TYPE 5 AGGREGATE FOR BASE (4 IN. THICK) SY 3,068
304-99.07 PICP SUBBASE STONE CY 420
310-50.03 GRAVEL (A) OR CRUSHED STONE (B) SY 144
401-12.09 BITUMINOUS PAVEMENT MIXTURE PG64-22, (BP-1) TONS 177.3
407-10.07 TACK COAT - NON TRACKING GAL 165
502-13.08 CONCRETE PAVEMENT (8 IN. NON-REINFORCED, 15 FT. JOINTS) SY 51.2
CONCRETE PAVEMENT 7 IN. NON-REINFORCED (EXPOSED
502-99.05 SY 391.9
AGGREGATE)
502-99.05 PERMEABLE INTERLOCKING CONCRETE PAVEMENT SY 985.3
603-99.02 ADJUST TO GRADE WATER VALVE EA 1
603-99.02 ADJUST TO GRADE WATER METER EA 10
603-99.22 SEWER LATERAL ADJUSTMENTS/RELOCATIONS EA 6
604-20.10 ADJUSTING MANHOLE EA 3
604-20.20 ADJUSTING BASIN OR INLET EA 3
604-40.13 PIPE COLLAR, TYPE C EA 1
607-99.03 DECORATIVE FENCE LF 123
608-10.12 TRUNCATED DOMES SF 421
608-50.07 PAVED APPROACH, 7 IN. SY 145.9
608-99.05 CONCRETE CURB RAMP (EXPOSED AGGREGATE) SY 21.6
608-99.05 CONCRETE SIDEWALK, 4 IN. (EXPOSED AGGREGATE) SY 1,627.40
608-99.05 CONCRETE SIDEWALK, 7 IN. (EXPOSED AGGREGATE) SY 333.4
CONCRETE CURB (6 IN. HEIGHT AND UNDER) TYPE S (EXPOSED
609-99.03 LF 47
AGGREGATE)
609-99.03 PAVER GUTTER LF 2,208
614-11.20 CURVED VANE GRATE AND FRAME (2 FT. X 2 FT.) EA 14
614-30.13 MANHOLE FRAME AND COVER, TYPE 3 EA 7
CHANGEABLE MESSAGE SIGN WITHOUT COMMUNICATION
616-10.98A EA 1
INTERFACE - CONTRACTOR FURNISHED AND RETAINED
616-99.01 LUMP SUM TEMPORARY TRAFFIC CONTROL LS 1
618-10.00 MOBILIZATION LS 1
COLDMILLING BITUMINOUS PAVEMENT FOR REMOVAL OF
622-10.01 SY 1,638
SURFACING (3 IN. THICK OR LESS)
624-99.05 GEOMEMBRANE LINEAR SYSTEM SY 165
627-40.00 CONTRACTOR FURNISHED SURVEYING AND STAKING LS 1
703-20.02 CLASS B CONCRETE (MISC.) CY 4.2
706-10.00 REINFORCING STEEL LBS 210
720-99.04 SMALL BLOCK RETAINING WALL SF 118
726-10.12 12 IN. PIPE GROUP A LF 672
726-10.15 15 IN. PIPE GROUP A LF 92
726-99.03 DOWNSPOUT DRAIN PIPE ADJUSTMENT LF 95
731-00.48 PRECAST CONCRETE MANHOLE - 48 IN. FT 25
731-10.22 PRECAST CONCRETE DROP INLET 2 FT X 2 FT FT 42
803-10.00A TURF TYPE TALL FESCUE SODDING SY 659
803-99.05A LANDSCAPING RESTORATION SY 13
806-10.07A CURB INLET CHECK EA 17
806-10.16 SEDIMENT REMOVAL CY 139
STP-5507(607) & TAP-5445(613) ADD. 1- 14

806-99.03 COMPOST FILTER SOCK LF 1,206
901-99.02 POT HOLING UTILITY FACILITIES EA 22
903-99.02 REMOVE & RELOCATE GROUND MOUNT SIGN EA 2
903-99.02 REMOVE & RELOCATE GROUND MOUNT SIGN SPECIAL EA 5
903-99.04 PERMANENT SIGNING SF 110
BASE CONSTRUCTION COST
ADD ALTERNATE A
901-30.04 CONDUIT, 3 IN. RIGID, IN TRENCH LF 3,300
901-40.04 CONDUIT, 3 IN. RIGID, PUSHED LF 82
901-61.10 PULL BOX, PREFORMED CLASS 1 EA 17
901-61.12 PULL BOX, PREFORMED CLASS 3 EA 2
901-70.02 CABLE, 2 AWG 1 CONDUCTOR LF 4720
901-70.04 CABLE, 4 AWG 1 CONDUCTOR LF 4,870
901-70.06 CABLE, 6 AWG 1 CONDUCTOR LF 3,330
901-70.08 CABLE, 8 AWG 1 CONDUCTOR LF 8,310
901-71.10 CABLE, 10 AWG 1 CONDUCTOR, POLE AND BRACKET LF 610
901-99.02 12 FT. DEORATIVE PEDESTRIAN LIGHT POLE EA 17
901-99.02 DECORATIVE PEDESTRIAN LED LUMINAIRE EA 17
901-99.02 POLE FOUNDATION (12 FT. MOUNTING HEIGHT) EA 17
901-99.02 PAD MOUNTED 240V POWER SUPPLY AND LIGHTING CONTROLLER EA 1
ADD ALTERNATE A CONSTRUCTION COST
CONSTRUCTION COST GRAND TOTAL (BASE + ADD ALTERNATE A)
STP-5507(607) & TAP-5445(613) ADD. 1- 15

MARKET STREET IMPROVEMENTS
STP-5507(607)
ITEM TOTAL
NUMBER ITEM DESCRIPTION UNIT QUANTITY UNIT PRICE TOTAL
202-20.10 REMOVAL OF IMPROVEMENTS LS 1
206-30.00 CLASS 3 EXCAVATION CY 927
207-99.09 LINEAR GRADING CLASS 2, MODIFIED STA 21.1
304-05.04 TYPE 5 AGGREGATE FOR BASE (4 IN. THICK) SY 3,068
304-99.07 PICP SUBBASE STONE CY 420
310-50.03 GRAVEL (A) OR CRUSHED STONE (B) SY 144
401-12.09 BITUMINOUS PAVEMENT MIXTURE PG64-22, (BP-1) TONS 177.3
407-10.07 TACK COAT - NON TRACKING GAL 165
502-13.08 CONCRETE PAVEMENT (8 IN. NON-REINFORCED, 15 FT. JOINTS) SY 51.2
CONCRETE PAVEMENT 7 IN. NON-REINFORCED (EXPOSED
502-99.05 SY 391.9
AGGREGATE)
502-99.05 PERMEABLE INTERLOCKING CONCRETE PAVEMENT SY 985.3
603-99.02 ADJUST TO GRADE WATER VALVE EA 1
603-99.02 ADJUST TO GRADE WATER METER EA 10
603-99.22 SEWER LATERAL ADJUSTMENTS/RELOCATIONS EA 6
604-20.10 ADJUSTING MANHOLE EA 3
604-20.20 ADJUSTING BASIN OR INLET EA 3
604-40.13 PIPE COLLAR, TYPE C EA 1
607-99.03 DECORATIVE FENCE LF 123
608-10.12 TRUNCATED DOMES SF 421
608-50.07 PAVED APPROACH, 7 IN. SY 145.9
608-99.05 CONCRETE CURB RAMP (EXPOSED AGGREGATE) SY 21.6
608-99.05 CONCRETE SIDEWALK, 4 IN. (EXPOSED AGGREGATE) SY 1,627.40
608-99.05 CONCRETE SIDEWALK, 7 IN. (EXPOSED AGGREGATE) SY 333.4
CONCRETE CURB (6 IN. HEIGHT AND UNDER) TYPE S (EXPOSED
609-99.03 LF 47
AGGREGATE)
609-99.03 PAVER GUTTER LF 2,208
614-11.20 CURVED VANE GRATE AND FRAME (2 FT. X 2 FT.) EA 14
614-30.13 MANHOLE FRAME AND COVER, TYPE 3 EA 7
CHANGEABLE MESSAGE SIGN WITHOUT COMMUNICATION
616-10.98A EA 1
INTERFACE - CONTRACTOR FURNISHED AND RETAINED
616-99.01 LUMP SUM TEMPORARY TRAFFIC CONTROL LS 1
618-10.00 MOBILIZATION LS 1
COLDMILLING BITUMINOUS PAVEMENT FOR REMOVAL OF
622-10.01 SY 1,638
SURFACING (3 IN. THICK OR LESS)
624-99.05 GEOMEMBRANE LINEAR SYSTEM SY 165
627-40.00 CONTRACTOR FURNISHED SURVEYING AND STAKING LS 1
703-20.02 CLASS B CONCRETE (MISC.) CY 4.2
706-10.00 REINFORCING STEEL LBS 210
720-99.04 SMALL BLOCK RETAINING WALL SF 118
726-10.12 12 IN. PIPE GROUP A LF 672
726-10.15 15 IN. PIPE GROUP A LF 92
726-99.03 DOWNSPOUT DRAIN PIPE ADJUSTMENT LF 95
731-00.48 PRECAST CONCRETE MANHOLE - 48 IN. FT 25
731-10.22 PRECAST CONCRETE DROP INLET 2 FT X 2 FT FT 42
803-10.00A TURF TYPE TALL FESCUE SODDING SY 659
803-99.05A LANDSCAPING RESTORATION SY 13
806-10.07A CURB INLET CHECK EA 17
806-10.16 SEDIMENT REMOVAL CY 139
STP-5507(607) & TAP-5445(613) ADD. 1- 28

806-99.03 COMPOST FILTER SOCK LF 1,206
901-99.02 POT HOLING UTILITY FACILITIES EA 22
903-99.02 REMOVE & RELOCATE GROUND MOUNT SIGN EA 2
903-99.02 REMOVE & RELOCATE GROUND MOUNT SIGN SPECIAL EA 5
903-99.04 PERMANENT SIGNING SF 110
BASE CONSTRUCTION COST
ADD ALTERNATE A
901-30.04 CONDUIT, 3 IN. RIGID, IN TRENCH LF 3,300
901-40.04 CONDUIT, 3 IN. RIGID, PUSHED LF 82
901-61.10 PULL BOX, PREFORMED CLASS 1 EA 17
901-61.12 PULL BOX, PREFORMED CLASS 3 EA 2
901-70.02 CABLE, 2 AWG 1 CONDUCTOR LF 4720
901-70.04 CABLE, 4 AWG 1 CONDUCTOR LF 4,870
901-70.06 CABLE, 6 AWG 1 CONDUCTOR LF 3,330
901-70.08 CABLE, 8 AWG 1 CONDUCTOR LF 8,310
901-71.10 CABLE, 10 AWG 1 CONDUCTOR, POLE AND BRACKET LF 610
901-99.02 12 FT. DECORATIVE PEDESTRIAN LIGHT POLE EA 17
901-99.02 DECORATIVE PEDESTRIAN LED LUMINAIRE EA 17
901-99.02 POLE FOUNDATION (12 FT. MOUNTING HEIGHT) EA 17
901-99.02 PAD MOUNTED 240V POWER SUPPLY AND LIGHTING CONTROLLER EA 1
ADD ALTERNATE A CONSTRUCTION COST
CONSTRUCTION COST GRAND TOTAL (BASE + ADD ALTERNATE A)
STP-5507(607) & TAP-5445(613) ADD. 1- 29

Job No.: STP-5507(607), TAP-5445(613)
Route: Market St. and 5th St.
County: Jefferson
JOB SPECIAL PROVISIONS TABLE OF CONTENTS (ROADWAY)
(Job Special Provisions shall prevail over General Special Provisions whenever in conflict therewith.)
A. General - Federal JSP-09-02L 1
B. Work Zone Traffic Management JSP-02-06N 1
C. Emergency Provisions and Incident Management JSP-90-11A 6
D. Project Contact for Contractor/Bidder Questions JSP-96-05A 6
E. Supplemental Revisions JSP-18-01KK 7
F. Utilities JSP-93-26F 12
G. LPA Buy America Requirements LPA-18-08A 16
H. Projects Let in Combination 17
I. Non-Participating Items 17
J. Add Alternates 18
K. ADA Compliance and Final Acceptance of Constructed Facilities LPA-15-07B 19
L. Property Access 20
M. Coordination with Windsor School District 21
N. Special Conditions for Historic Properties 21
O. Non-Tracking Tack Coat 22
P. Linear Grading Class 2 - Modified 22
Q. Lump Sum Temporary Traffic Control JSP-22-01B 23
1 REVISED R. Exposed Aggregate Concrete Paving 25
S. Permeable Interlocking Concrete Pavement 27
T. Sewer Lateral Adjustments/Relocations 35
U. Decorative Fence 36
V. Paver Gutter 37
W. Small Block Wall 39
1 REVISED X. Group A Pipe Material 39
Y. Downspout Drain Pipe Adjustment 40
Z. Inverted Cradle for Water Main Protection 40
AA. Single Inlets 41
BB. Adjust To Grade Items 41
CC. Landscaping Restoration 42
DD. Compost Filter Sock 43
EE. Pedestrian Lighting 43
FF. Pad Mounted 120/240 VOLT Combination Power Supply and Lighting Controller with
Auxiliary Circuits for GFCI Outlets 44
GG. Pot Holing Utility Facilities 47
HH. Permanent Signing 48
II. Remove and Relocate Existing Ground Mount Sign 48
STP-5507(607) & TAP-5445(613) ADD. 1-97

Job No.: STP-5507(607), TAP-5445(613)
Route: Market St. and 5th St.
County: Jefferson
JEFFERSON COUNTY, MISSOURI
DEPARTMENT OF PUBLIC WORKS
725 MAPLE STREET, ROOM 104
HILLSBORO, MO 63050
PHONE: 636-797-5340
CRAWFORD, MURPHY & TILLY, INC.
One Memorial Drive, Suite 500
St. Louis, MO 63102
Certificate of Authority: 000631
Consultant Phone: 314-436-5500
If a seal is present on this sheet, JSP's
have been electronically sealed and
dated.
JEFFERSON COUNTY, MO
04/02/2026 DATE PREPARED: DEC 23, 2025
Cassandra McKee Lee - Civil ADDENDUM DATE:
MO PE-2023025373 4/3/2026
Only the following items of the Job Special Provisions (Roadway) are
authenticated by this seal: All
STP-5507(607) & TAP-5445(613) ADD. 1-98

Job No.: STP-5507(607), TAP-5445(613)
Route: Market St. and 5th St.
County: Jefferson
JOB
SPECIAL PROVISION
A. General - Federal JSP-09-02L
1.0 Description. The Federal Government is participating in the cost of construction of this
project. All applicable Federal laws, and the regulations made pursuant to such laws, shall be
observed by the contractor, and the work will be subject to the inspection of the appropriate
Federal Agency in the same manner as provided in Sec 105.10 of the Missouri Standard
Specifications for Highway Construction with all revisions applicable to this bid and contract.
1.1 This contract requires payment of the prevailing hourly rate of wages for each craft or type of
work required to execute the contract as determined by the Missouri Department of Labor and
Industrial Relations and requires adherence to a schedule of minimum wages as determined by
the United States Department of Labor. For work performed anywhere on this project, the
contractor and the contractor's subcontractors shall pay the higher of these two applicable wage
rates. State Wage Rates, Information on the Required Federal Aid Provisions, and the current
Federal Wage Rates are available on the Missouri Department of Transportation web page at
www.modot.org under "Doing Business with MoDOT", "Contractor Resources". Effective Wage
Rates will be posted 10 days prior to the applicable bid opening. These supplemental bidding
documents have important legal consequences. It shall be conclusively presumed that they are
in the bidder's possession, and they have been reviewed and used by the bidder in the preparation
of any bid submitted on this project.
1.2 The following documents are available on the Missouri Department of Transportation web
page at www.modot.org under "Doing Business with MoDOT"; "Standards and Specifications".
The effective version shall be determined by the letting date of the project.
General Provisions & Supplemental Specifications
Supplemental Plans to July 2025 Missouri Standard Plans
For Highway Construction
These supplemental bidding documents contain all current revisions to the published versions
and have important legal consequences. It shall be conclusively presumed that they are in the
bidder's possession, and they have been reviewed and used by the bidder in the preparation of
any bid submitted on this project.
B. Work Zone Traffic Management JSP-02-06N
1.0 Description. Work zone traffic management shall be in accordance with applicable portions
of Division 100 and Division 600 of the Standard Specifications, and specifically as follows.
1.1 Maintaining Work Zones and Work Zone Reviews. The Work Zone Specialist (WZS) shall
maintain work zones in accordance with Sec 616.3.3 and as further stated herein. The WZS shall
coordinate and implement any changes approved by the engineer. The WZS shall ensure all
traffic control devices are maintained in accordance with Sec 616, the work zone is operated
within the hours specified by the engineer, and will not deviate from the specified hours without
prior approval of the engineer. The WZS is responsible to manage work zone delay in accordance
1
STP-5507(607) & TAP-5445(613) ADD. 1-99

Job No.: STP-5507(607), TAP-5445(613)
Route: Market St. and 5th St.
County: Jefferson
with these project provisions. When requested by the engineer, the WZS shall submit a weekly
report that includes a review of work zone operations for the week. The report shall identify any
problems encountered and corrective actions taken. Work zones are subject to unannounced
inspections by the engineer and other departmental staff to corroborate the validity of the WZS's
review and may require immediate corrective measures and/or additional work zone monitoring.
1.2 Work Zone Deficiencies. Failure to make corrections on time may result in the engineer
suspending work. The suspension will be non-excusable and non-compensable regardless if
road user costs are being charged for closures.
2.0 Traffic Management Schedule.
2.1 Traffic management schedules shall be submitted to the engineer for review prior to the start
of work and prior to any revisions to the traffic management schedule. The traffic management
schedule shall include the proposed traffic control measures, the hours traffic control will be in
place, and work hours.
2.2 The traffic management schedule shall conform to the limitations specified in Sec 616
regarding lane closures, traffic shifts, road closures and other width, height and weight
restrictions.
2.3 The engineer shall be notified as soon as practical of any postponement due to weather,
material or other circumstances.
2.4 In order to ensure minimal traffic interference, the contractor shall schedule lane closures for
the absolute minimum amount of time required to complete the work. Lanes shall not be closed
until material is available for continuous construction and the contractor is prepared to diligently
pursue the work until the closed lane is opened to traffic.
2.5 Traffic Congestion. The contractor shall, upon approval of the engineer, take proactive
measures to reduce traffic congestion in the work zone. The contractor shall immediately
implement appropriate mitigation strategies whenever traffic congestion reaches an excess of 10
minutes to prevent congestion from escalating to 15 minute or above threshold. If disruption of
the traffic flow occurs and traffic is backed up in queues of 15 minute delays or longer, then the
contractor shall immediately review the construction operations which contributed directly to
disruption of the traffic flow and make adjustments to the operations to prevent the queues from
reoccurring. Traffic delays may be monitored by physical presence on site or by utilizing real-
time travel data through the work zone that generate text and/or email notifications where
available. The engineer monitoring the work zone may also notify the contractor of delays that
require prompt mitigation. The contractor may work with the engineer to determine what other
alternative solutions or time periods would be acceptable.
2.5.1 Traffic Safety.
2.5.1.1 Recurring Congestion. Where traffic queues routinely extend to within 1000 feet of the
ROAD WORK AHEAD, or similar, sign on a divided highway or to within 500 feet of the ROAD
WORK AHEAD, or similar, sign on an undivided highway, the contractor shall extend the advance
warning area, as approved by the engineer.
2.5.1.2 Non-Recurring Congestion. When traffic queues extend to within 1000 feet of the ROAD
WORK AHEAD, or similar, sign on a divided highway or to within 500 feet of the ROAD WORK
2
STP-5507(607) & TAP-5445(613) ADD. 1-100

Job No.: STP-5507(607), TAP-5445(613)
Route: Market St. and 5th St.
County: Jefferson
AHEAD, or similar, sign on an undivided highway infrequently, the contractor shall deploy a
means of providing advance warning of the traffic congestion, as approved by the engineer. The
warning location shall be no less than 1000 feet and no more than 0.5 mile in advance of the end
of the traffic queue on divided highways and no less than 500 feet and no more than 0.5 mile in
advance of the end of the traffic queue on undivided highways.
3.0 Work Hour Restrictions.
3.1 Except for emergency work, as determined by the engineer, and long term lane closures
required by project phasing, all lanes shall be scheduled to be open to traffic during the five major
holiday periods shown below, from 12:00 noon on the last working day preceding the holiday until
6:00 a.m. on the first working day subsequent to the holiday unless otherwise approved by the
engineer.
Memorial Day
Labor Day
Thanksgiving
Christmas
New Year's Day
3.1.1 Independence Day. The lane restrictions specified in Section 3.1 shall also apply to
Independence Day, except that the restricted periods shall be as follows:
When The Holiday
Independence is Observed Halt Lane Closures Allow Lane Closures to
Day falls on: on: beginning at: resume at:
Sunday Monday Noon on Friday 6:00 a.m. on Tuesday
Monday Monday Noon on Friday 6:00 a.m. on Tuesday
Tuesday Tuesday Noon on Monday 6:00 a.m. on Wednesday
Wednesday Wednesday Noon on Tuesday 6:00 a.m. on Thursday
Thursday Thursday Noon on Wednesday 6:00 a.m. on Friday
Friday Friday Noon on Thursday 6:00 a.m. on Monday
Saturday Friday Noon on Thursday 6:00 a.m. on Monday
3.1.2 The City of Kimmswick will not hold Special Events within two hundred (200) feet of the
project limits. The City is allowed to narrow this two hundred (200) feet requirement only in areas
where City provided security or law enforcement will prevent encroachment of the Special Event
into the project limits. The contractor shall be notified at least two weeks prior to the occurrence
of any Special Event, and be made aware of said location within the city limits.
3.1.3 The contractor's working hours and schedule of activities will not be restricted to
accommodate any Special Events held by the City of Kimmswick. Any special events are primarily
held on weekends. To the greatest extent practical, the contractor will be responsible for
maintaining pedestrian access to all properties within the project limits during any Special Events
held by the City.
3.2 The contractor shall not perform any construction operation on the roadway, roadbed or active
lanes, including the hauling of material within the project limits, during restricted periods, holiday
periods or other special events specified in the contract documents.
3
STP-5507(607) & TAP-5445(613) ADD. 1-101