Attachment B - Statement of Work -DescriptionOfWorkSpecs.docx

Attachment B – Statement of Work Grand Island Cabin Disposal Project Statement of Work

Specification Table of Contents

011000 SUMMARY OF WORK

022210 BUILDING DEMOLITION

SECTION 011000

SUMMARY of work

PART 1 - GENERAL

summary Name of Project: GRAND ISLAND CABIN DISPOSAL PROJECT Work for this project consists of: The goal of this project is to demolish and remove three cabins and other associated ancillary structures near the cabins located on the property from National Forest System land. Area will need to be accessed by barge/other vessel(s) via waters of Lake Superior where it can be landed directly in front of the cabins (Pokela and Schwalbach) to reduce additional surrounding land impacts and to access the other cabin (Woodcock) located further inland. Debris can then be transferred directly onto barge/vessel(s) over a short distance of the shoreline and disposed of on the mainland at an approved licensed Landfill. The three cabin locations have adjacent private landowners and ALL work must be completed on USFS land only.

The Contractor shall furnish all material, equipment & trucking, watercraft, labor including prevailing wages, supervision, transportation, dump fees, supplies, United States Coast Guard (USCG) certifications and misc. materials necessary to complete building demolition and removal via transportation over Lake Superior of three (3) cabins on Grand Island including:

Perform an inspection of the project site to determine the type and extent of environmental hazards that may be present. An initial inspection and testing for asbestos, lead and cadmium for the cabins was completed by Pearson Asbestos Abatement in July, 2023. Asbestos was removed from the Schwalbach Cabin in October, 2023. Documents are included in the Contract information.

Remove and dispose of building/structure, including:

POKELA CABIN - Remove and dispose of existing two-story Pokela Cabin (~640 Square Feet log-style) including foundation, concrete blocks, front porch, decks/walkways, sauna, privy, all contents and associated structures and debris.

SCHWALBACH CABIN - Remove and dispose of existing three-story Schwalbach Cabin (~660 base Square Feet, A-Frame style) including foundation, concrete blocks, front porch, decks/walkways, privy, all contents and associated structures and debris.

WOODCOCK CABIN - Remove and dispose of existing two-story Woodcock Cabin (~960 Square Feet, stick built) including foundation, concrete blocks, all contents and associated structures and debris.

Site Restoration - fill-in depressed areas at each location utilizing existing material.

Period of Performance August 1, 2024 – October 11, 2024.

location The Pokela, Schwalbach, and Woodcock Cabins are located on Grand Island, Munising, Michigan, Section 24, T47N, R19W, Alger County.

USE OF PREMISES

spec writer: Delete this Article if Owner places strict limitations on Contractor's use of premises, and use Division 1 Section "Work Restrictions" instead. Expand Article if Owner's restrictions are minor. See the Evaluations in Division 1 Section "Work Restrictions.”

spec writer: Retain paragraph below if Project is on a vacant site or in an unoccupied building being renovated and there are no Owner-occupancy requirements. Revise to suit Project.

General: Contractor shall have full use of premises for construction operations. The Contractor shall limit his operations to the construction limits within the defined area of the cabins. Materials shall be staged at locations approved by the COR.

Contractor shall provide adequate signing and barricades and take necessary safety measures to protect the public during all construction operations. Contractor shall minimize disturbance of all undisturbed areas.

Preservation of Natural Features: Contractor shall confine all operations to work limits of the project and prevent damage to natural surroundings. Contractor shall restore damaged areas at no additional expense to the Government.

Existing Utilities:

All known existing cabin utilities have been terminated. Call MISS DIG three (3) full working days before any work begins. Phone Number 1-800-482-7171.

spec writer Insert additional paragraphs to specify minor restrictions on Contractor's use of premises or to specify minor limitations because of Owner occupancy.

OTHER ITEMS

Perform an inspection of the project sites to determine the type and extent of any remaining environmental hazards that are present. The inspector shall be licensed by the State of Michigan as an Asbestos Building Inspector and Lead Inspector.

Collect and analyze samples as necessary to determine, if any, the presence of asbestos, lead-based paint (LBP), lead containing paint, cadmium containing paint, chromium (VI) containing paint, mercury, PCBs, mold, universal wastes, special wastes and other hazardous materials. Follow 40 CFR 763- Subpart E, Asbestos Hazard Emergency Response Act (AHERA) requirements for sampling and testing of suspect asbestos-containing materials (ACM). The AHERA sampling protocol for Surfacing Materials (3/5/7) shall be used for sampling Miscellaneous materials. Follow Department of Public Health Lead Poisoning Prevention Code requirements for sampling and testing of lead based paint.

The Contractor shall send samples to a third party accredited laboratory for analysis using appropriate U.S. Environmental Protection Agency (EPA) test methods.

Submit a copy of the Environmental Report to the COR. Report shall identify, locate, and quantify all hazardous materials and wastes of a particular category that will require abatement or waste manifesting. If no suspect materials or wastes were identified, then state this in the report.

The Contractor shall notify the Michigan Department of Environment, Great Lakes, and Energy (EGLE) Air Quality Division for building demolition if ACM material is identified. Notifications should be entered online using the online Asbestos Notification System (ANS) found at www.michigan.gov/air under “Asbestos NESHAP Program”. The Contractor shall complete the “Notification Of Intent To Renovate/Demolish” Form at least ten working days prior to beginning regulated demolition activities. The Contractor shall pay all applicable fees as required by the online system. The Contractor shall provide the COR with verification that this notification has been completed before starting work.

All work shall be completed in a safe manner per Occupational Safety and Health Administration (OSHA) requirements.

Contractor shall call MISS DIG to locate and mark all underground utilities in the area 3 days before beginning work.

The Contractor shall provide all his own utilities including power, water, port-a-jon services, etc. as required to complete the work.

All materials and debris will be removed from the premises and disposed at a landfill approved to accept the corresponding materials.

Existing Documentation:

Pictures.

Vicinity Map.

Site Map.

Abatement Cost Estimate:

If environmental hazards are discovered, prepare a cost estimate for the abatement of asbestos containing materials and lead based paint, and disposal of all hazardous materials and wastes discovered at the project site. The cost estimate shall be itemized by type of material, quantity, and unit cost.

The abatement cost estimate shall be detailed and include separate costs for mobilization and demobilization, preparation of containment area, material, labor, equipment, removal, disposal, decontamination, air monitoring, and clearance testing. The cost estimate shall be based on the contractor’s abatement methodology and the abatement methodology will be documented in the cost estimate.

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION (Not Used)

END OF SECTION 011000

SECTION 022210

BUILDING DEMOLITION

GENERAL

0. SUMMARY

This Section includes demolition and removal of the following:

spec writer: adjust list below to suit project.

Building/structure (Cabins) including foundations (concrete blocks), porch/stairway, decks/walkways, sauna, privy, heating system, electrical systems, and all contents and associated structures and debris.

If required, Asbestos Removal by Licensed Michigan Asbestos Abatement Contractor.

SUBMITTALS

Qualification Data: For the following:

If any materials are assumed to contain asbestos, then provide an explanation in the report as to why this assumption was made. Report shall include drawings showing homogenous area locations, quantities, and sample locations for suspect ACM; and suspect lead/cadmium/chromium painted items. Samples that have tested positive for asbestos or lead based paint shall be annotated on the drawings Licensed Michigan Abatement Contractor.

Schedule of Cabin Demolition Activities: Indicate detailed sequence of demolition and removal work, with starting and ending dates for each activity, and locations of temporary protection and means of egress. Provide detailed information for the approach to transport waste materials from Grand Island to the Mainland, including all equipment to be used.

Landfill Records: Indicate receipt and acceptance of construction & demolition (C&D) and hazardous wastes by a landfill facility licensed to accept C&D and hazardous wastes.

QUALITY ASSURANCE

Regulatory Requirements: Comply with governing EPA notification regulations before beginning demolition. Comply with hauling and disposal regulations of authorities having jurisdiction.

Predemolition Conference: Conduct conference at site.

PROJECT CONDITIONS

Cabins to be demolished are vacated and their use discontinued before start of Work. Electricity has been disconnected from the cabins by before the start of the work.

SPEC WRITER: RETAIN PARAGRAPH AND SUBPARAGRAPHS ABOVE AND DELETE PARAGRAPH AND SUBPARAGRAPHS BELOW IF ASBESTOS, PCBS, OR OTHER HAZARDOUS MATERIALS ARE PRESENT AND GOVERNMENT HAS A SEPARATE CONTRACT TO REMEDIATE THESE MATERIALS BEFORE BUILDING DEMOLITION BEGINS.

Hazardous Materials: Hazardous materials may be present (although not expected as it has been inspected/tested/abated )in Cabins to be demolished. A requirement for a report on the potential presence of hazardous materials is included with the bidding documents. Examine reports to become aware of locations where hazardous materials were present.

Storage or sale of removed items or materials on-site is not permitted.

EXECUTION

EXAMINATION

Survey existing conditions and correlate with requirements indicated to determine extent of cabin demolition required.

SPEC WRITER: RETAIN BELOW IF HAZARDOUS MATERIAL REMEDIATION IS PART OF THE WORK OF THIS CONTRACT.

Verify that hazardous materials have been remediated before proceeding with building demolition operations.

Below-Grade Construction: Demolish foundation walls and other below-grade construction. Only concrete block is expected for cabin foundation. Contractor needs to verify.

PREPARATION

SPEC WRITER: RETAIN ONE OF TWO “EXISTING UTILITIES” PARAGRAPHS BELOW, IF APPLICABLE.

Existing Utilities: Locate, identify, disconnect, and seal or cap off indicated utilities serving cabins to be demolished.

PROTECTION

Existing Items to Remain: Limit construction and demolition operations to the construction limits and on USFS property only.

Fuel Storage: The Contractor shall not locate any fuel storage within the shores of Lake Superior or within the vicinity of the cabins. The Contractor shall have on-site spill response equipment for fuel/oil absorbing materials to remediate up to 100 gallons of spilled petroleum products. The Contractor will provide all emergency contacts at the pre-work meeting. Any spills will be reported according to all Local, State and Federal requirements.

The contractor is required to provide for adequate shoreline protection measures through the required use of crane mats for stabilizing ground surfaces for mobilization of heavy equipment and no dredging, discharging of fill material, or installation of structures below the high watermark of Lake Superior in the general vicinity of the three cabin removal areas is permitted though this project.

SPEC WRITER: REVISE BELOW TO SUIT PROJECT. DELETE IF ADEQUATELY COVERED IN DIVISION 1 SECTION “TEMPORARY FACILITIES AND CONTROLS.”

DEMOLITION, GENERAL

General: Demolish indicated existing cabins and associated structures and site improvements completely. Use methods required to complete the Work within limitations of governing regulations and as follows:

Do not use cutting torches until work area is cleared of flammable materials. Maintain fire watch and portable fire-suppression devices during flame-cutting operations.

Maintain adequate ventilation when using cutting torches.

SPEC WRITER: RETAIN ONE “EXISTING UTILITIES” PARAGRAPH AND ASSOCIATED SUBPARAGRAPH BELOW. COORDINATE WITH OTHER DIVISION 2 SECTIONS. REVISE TO SUIT PROJECT.

SITE RESTORATION

SPEC WRITER: RETAIN PARAGRAPH ABOVE OR FIRST PARAGRAPH BELOW; COORDINATE WITH DIVISION 2 SECTION “EARTHWORK.”

Below-Grade Areas: Completely fill below-grade areas and voids resulting from building demolition operations with satisfactory soil materials.

Site Grading: Uniformly rough grade area of demolished construction to a smooth surface, free from irregular surface changes. Provide a smooth transition between adjacent existing grades and new grades.

DISPOSAL OF DEMOLISHED MATERIALS

Remove demolished materials from Project site and legally dispose of them in an EPA-approved landfill.

Do not allow demolished materials to accumulate on-site.

Remove and transport debris in a manner that will prevent spillage on the lake, adjacent surfaces and areas.

Burning: Do not burn demolished materials.

Disposal: Transport demolished materials off Government property and legally disposes of them.

Provide Landfill weight slips or manifests for all material disposed off-site.

END OF SECTION 022210