751-21296.TAP PPMWSP Pavement Rehab - Addendum 1_Issued_20230406.pdf

Addendum 1.docx Page 1 of 1

ADDENDUM NO. 1

DATE: April 6, 2023

PROJECT: Porcupine Mountains Wilderness State Park Pavement Rehabilitation

DTMB FILE NO.: 751/21296.TAP

OWNER: State of Michigan

BID DATE: Wednesday, April 19, 2023 (**THIS ADDENDUM DOES NOT CHANGE THE

BID DATE OR TIME**)

The following shall be incorporated into the Contract Documents dated 22 MAR 2023.

GENERAL

1. The mandatory virtual pre-bid meeting attendance sheet is attached.

2. The photo tour presented during the virtual pre-bid meeting is attached.

End of Addendum No. 1

DTMB-0441 (R 19.02)

MEETING ATTENDANCE RECORD

DEPARTMENT OF TECHNOLOGY, MANAGEMENT AND BUDGET

State Facilities Administration Design and Construction Division

PROJECT DESCRIPTION/LOCATION

DATE

TIME

FILE NUMBER

CONTRACT NUMBER

MEETING PLACE

PLEASE PRINT YOUR NAME

FIRM YOU REPRESENT

EMAIL ADDRESS

TELEPHONE NUMBER

Porcupine Mountains Wilderness State Park Pavement Rehabilitation –Photo Tour

OHM Advisors®

Headquarters and Visitors Center

Site Overview

Visitors Center Access Road Sta 100+00 – 108+00

STA: ~102+50

Culvert 002 ~STA 100+75

~STA 104+00

~STA 105+50

~STA 106+75

Visitors Center Access and Headquarters Road Sta 108+00 – 116+00

~Sta 111+00

~ Sta 108+00 – Up Station – Visitors Center Access Rd.

Gate – Visitors Center Access ~Sta 112+75~Sta 110+00 – Visitors Center Access – Down Station

~Sta 115+00 – Headquarters Rd. (East) ~Sta 115+00 – Headquarters Rd. (West)

~ Sta 15+50 Headquarters Rd. (NE) ~ Sta 15+50 Headquarters Rd. (SE)

Headquarters Road Sta 116+00 – S Boundary Rd.

Headquarters Road - Sta 116+00 – S Boundary Rd.

~Sta 17+20 – Headquarters Rd. (East) ~ Sta 17+20 – Headquarters Rd. (East)

Headquarters Road - Sta 116+00 – S Boundary Rd.

North Side – Intersection S. Boundary Rd.

& Headquarters Rd.

South Side – Intersection S. Boundary Rd. &

Headquarters Rd.

Headquarters Road Sta 10+00 -15+31

Headquarters Road - Sta 10+00 -15+31

~ Sta 10+00 – Headquarters Road ~Sta 10+60 – Headquarters Road

Walk – Headquarters Lot to Building Walk - Headquarters Building

~ STA 10+25 – Walk to Mailbox ~STA 11+00 – Walk to Headquarters

~Sta 11+35 – Sanitary Structure~ Sta 11+25 –Water and Trash Receptacle

~Sta 11+40 – Headquarters Road ~Sta 11+70 – Headquarters Road

~ Sta 12+00 – Headquarters Road Managers Drive Culvert

Managers Drive Managers Drive

~Sta 13+25 – Headquarters Road

Sanitary Structure ~ Sta 13+60

~Sta 13+75 – Headquarters Road

~Sta 15+00 – Road Intersection (east) ~Sta 15+00 – Road Intersection (west)

Headquarters Parking Lot

Dumpster Pad Location– Headquarters Lot

Southwest Corner – Headquarters Lot

Building – West Side – Headquarters Lot Gas Tank – West Side – Headquarters Lot

Northwest Corner – Headquarters Lot Bollard – Headquarters Lot

Apron – Westerly – Headquarters Lot Apron – Easterly – Headquarters Lot

Apron Vs Finished Floor

Headquarters Lot

Headquarters Lot – Northeast Corner & Low Spot Headquarters Lot – Entrance

Visitors Center Parking Lot

Parking Lot Entrance/exit Northwest-Visitors Center Parking lot

Northwest Corner of Visitors Center Lot Center Parking Bumpers – Visitors Center Lot

Southwest Corner – Visitors Center Lot

Southeast Corner – Visitors Center Lot

East Side – Visitors Center Lot Southeast Walk to Visitors Center

Northeast Walk to Visitors Center North Island – Visitors Center Lot

Visitors Center Camper Parking Lot

Camper Parking Entrance Camper Parking Lot Walk

Camper Parking West Walk to Visitors Center

Camper Parking Lot Island

Camper Parking Lot at Employee lot Entrance

Camper Parking Lot – North side of Island

Visitors Center Employee Parking

Walk from Visitors Center to Camper Parking Lot

Employee Parking Lot Garage – View from Walk

Walk to Visitors Center

Visitors Center Walk looking toward Camper Parking

Summit Peak

~Sta 2+25 (Up Station)

~Sta 3+50 (Up Station)

Summit Peak – From Composting Toilet

Summit Peak – Composting Toilet

Summit Peak – Composting Toilet

DNR

• Sanitary Sewer Force Main (Directional

Drill) Visitors Center to Park Store. (Fall 2023)

Ontonagon County

• 31 Culvert Replacements (Approx 2.5 miles south of Headquarters Rd to Lost Creek.

• Paving on South Boundary Road.

Gogebic County

• South Boundary Road chip Seal. (Presque

Isle Bridge to Ontonagon County Line.

• Bridge abutment repairs (Presque Isle

Bridge) South Boundary Road.

Concurrent Projects

DNR Special Working Conditions – Appendix II

Items of Note – Project Manual

• Alternates:

• Alternate 1 – Visitors Center Employee Parking Lot Work.

• Alternate 2 – Visitors Center Parking Lot overlay and expansion.

• Alternate 3- Visitors Center Camper Parking Lot overlay.

• Allowances:

• Contingency Allowance 20k

• Utility Allowance 30k ( UPPCO & OCTC) C-152

• Unit Prices:

• Subgrade Undercutting

• Phasing Plan:

• Contractor to submit Phasing Plan. Preliminary Phasing plan included in the plan set. Phasing requirements discussed in Appendix II of the project manual.

• Headquarters and Visitors Center work completed between May 15 & August 15, 2023.

• Summit Peak work completed between August 15 & September 29, 2023.

• Permits:

• Ontonagon County Permit – Included

• WUPHD – Privy Permit – Waiting on snow melt for staff to complete site visit.

• Part 91 SESC – By Contractor

• LARA – ADA access - ???

• Soil Boring Logs

• Soil boring logs are included in the project manual.

• Construction Testing – By Owner.

• Contractor to provide temporary facilities for employees.

• Wage Rates: Highway

• Temporary Fence: Section 01100 2(b) with “Do not enter – Construction Zone” signs.

• Fertilizer Applied signage. 329200 3.7.J

• Grass Seed Mix Section 329200 2.2.C

Appendix

• Asbestos Report

• Demo of existing composting toilet.

• Soil Boring Logs

• Vault Toilet Reference Drawings

• DNR to provide vault toilets.

• Contractor to install.

• Permits

• Ontonagon County ROW Permit