Project_Specifications.pdf

Div. 1 V. 2021-10-18 Page | 1

SLEEPING BEAR DUNES

NATIONAL LAKESHORE

Benzie County, Michigan

SLBE PLATTE POINT RESTORATION

PMIS N/A

Great Lakes Restoration Initiative (GRLI)

PROJECT SPECIFICATIONS

Construction Documents

NATIONAL PARK SERVICE

MIDWEST REGION

March 2022

SLBE - 140P6018D0001 00 01 07 - 1

SEALS AND SIGNATURES

00 01 07

SEALS AND SIGNATURES

Owner Name: National Park Service Midwest Region

Facility or Site Name: Sleeping Bear Dunes National Lakeshore, Benzie County, Michigan

Project Name: SLBE Platte Point Restoration PMIS N/A Great Lakes Restoration Initiative

(GRLI)

Project or Contract Designation: 140P6018D0001

Engineer: HDR

Licensee:

James E. Scholl

MI. PE-6201039911

The seal and signature to the left applies to the following Specifications divisions and sections of this project manual:

• Division 31 - Earthwork.

• 31 10 00 – Site Clearing

• 31 11 60 – Integrated Pest

Management

• 31 23 00 – Earthwork

• 31 25 00 – Soil Erosion and Sediment

Control

• Division 32 – Exterior Improvements.

• 32 91 13 – Topsoiling and Finished

Grading

• 32 92 00 – Seeding, Planting and

Landscaping

• 32 92 27 – Weed Eradication

Engineer’s seal and signature does not apply to the documents that comprise Division 01, Short

Form General Requirements.

It is a violation of applicable laws and regulations governing professional licensing and registration for any person, unless acting under the direction of the licensed and registered design professional(s) indicated above, to alter in any way the Specifications in this project manual.

END OF SEALS AND SIGNATURES

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TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 10 00 - DIVISION 01 SHORT FORM GENERAL REQUIREMENTS

SECTION 01 11 00A – PHOTOS OF WORK SITE

DIVISION 31 — EARTHWORK

31 10 00 – SITE CLEARING

31 11 60 – INTEGRATED PEST MANAGEMENT

31 23 00 – EARTHWORK

31 25 00 – SOIL EROSION AND SEDIMENT CONTROL

DIVISION 32 — EXTERIOR IMPROVEMENTS

32 91 13 – TOPSOILING AND FINISHED GRADING

32 92 00 – SEEDING, PLANTING AND LANDSCAPING

32 92 27 – WEED ERADICATION

31 11 60A - INTEGRATED PEST MANAGEMENT

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SECTION 01 10 00

DIVISION 01 SHORT FORM GENERAL REQUIREMENTS

PART 1 – GENERAL

ITEM 1 - DESCRIPTION OF WORK

1.1 Background: This project involves restoration of the Platte River mouth (Platte Point), a coastal/riparian environment situated at the outlet of the Platte River into the western shore of Lake Michigan. Since 1968, river dredging has resulted in accumulation of dredging spoil piles that have altered the natural flow of the river and associated dune topography and ecosystems. Reshaping and reconfiguring the riverbank and neighboring dune areas are intended to restore Platte Point to a pre-dredging condition.

1.2 Work Covered by the Contract Documents:

A. Project Location: Platte Point, Sleeping Bear Dunes National Lakeshore, Benzie County, Michigan.

B. Work consists of:

1. Spoil Piles. Removal of existing dredge spoil piles along the banks of the Platte River.

Disposal of dredge materials removed from the riverbanks shall be by hauling off-site.

The Contractor will determine the best location for disposal of materials prior to the commencement of any work. Appropriate sites within the Sleeping Bear Dunes National Lakeshore for off-site disposal may include old gravel pits, demolition sites, or other areas to avoid additional resource impacts, but shall be approved by the Park. The disposal site(s), either within Sleeping Bear Dunes National Lakeshore or offsite, MUST be within upland areas and/or approved locations for disposal and demolition sites will not be approved. The Contractor shall notify the Park of disposal site(s) a minimum of 30 days prior to disposal. The Park will coordinate the site(s) with MIEGLE and USACE for approval. Disposal cannot commence until MIEGKE and USACE have approved.

2. Riverbanks. Restoration of riverbank. Improvements are intended to result in a free-flowing channel that has the capacity to meander and is not restricted by stabilized banks.

3. Dune Topography. Restoration of adjacent beach-dune landscapes including contouring, surfacing, and revegetation with native plantings; to reintroduce optimal piping plover nesting habitat which is characterized by a foredune with a large flat cobble pan behind it.

(Note: Piping plovers are a Federally Listed Endangered Species.)

4. Revegetation. Reintroduction of native dune plants including American beachgrass, Pitcher’s thistle, sand cherry, and beach pea.

5. Project is not required to comply with a Certification Level according to the U.S. Green Building Council's Leadership in Energy & Environmental Design (LEED) Rating System.

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6. Government Furnished Permits: During the development of the project’s design the permits listed below were negotiated and agreed to by the Government. The terms and provisions of these permits shall be adhered to for the duration specified in each permit.

a. NREPA Part 303 (CWA Section 404):

i. Michigan Department of Environment, Great Lakes, and Energy

(MIEGLE) is the agency with jurisdiction for a number of permits stemming from Michigan's Natural Resources and Environmental Protection Act 451 of 1994 (NREPA). MIEGLE has an on-line application process for permit submittals.

ii. A permit was acquired with identification number WRP030670 v.1.

b. Section 9 and 10:

i. Michigan Department of Environment, Great Lakes, and Energy (MIEGLE), U.S. Army Corps of Engineers (USACE), and U.S. Coast Guard (USCG) are the agencies with jurisdiction for this permit.

ii. A permit was acquired with identification number WRP030670 v.1 (MIEGLE) and LRE-2020-00896-56-N21 (USACE).

c. Critical Dunes:

i. Michigan Department of Environment, Great Lakes, and Energy

(MIEGLE) is the agency with jurisdiction for this permit.

ii. A permit was acquired with identification number WRP030670 v.1.

d. NPDES:

i. Michigan Department of Environment, Great Lakes, and Energy

(MIEGLE) is the agency with jurisdiction for this permit.

ii. This project qualifies for compliance with NPDES requirements under

Part 91 of Michigan Natural Resource and Environmental Protection Act by rule. No Notice of Coverage to MIEGLE is required. See Part b below for contractor requirements from the local agency with jurisdiction.

e. Soil Erosion, Sedimentation, and Storm Control (SESSC)

i. Benzie County is the agency with jurisdiction and requires this permit.

ii. A permit was acquired with identification number PS21-0080.

7. Potential Permits: The permits listed below were identified during the design process as likely to be required based on typical means and methods of construction. The list is provided to assist the contractor in determining which permits will be required for the contract’s chosen means and methods. The list shall not be considered complete, as it is the responsibility of the contractor to determine means and methods, and obtain the required permits. It is the responsibility of the Contractor to obtain all permits required to legally conduct the Work.

a. Work in Navigable Waters – Notice to Mariners: U.S. Army Corps of Engineers (USACE) and U.S. Coast Guard (USCG) are the agencies with jurisdiction for this permit. The Contractor shall consult with USCG on the requirement of any potential notice to mariners.

b. All authorizations required by Michigan Department of Transportation and/or Benzie County Road Commission related to project mobilization/demobilization and construction related transportation.

C. All work will be performed under a single contract.

Period of performance: Work shall be completed within 120 calendar days of the start date provided on the Notice to Proceed. The period of performance is inclusive of weather days.

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ITEM 2 - EXISTING UTILITIES

2.1 Existing Utilities: Notify Contracting Officer (CO), Contracting Officer’s Representative (COR) and utility companies to coordinate proposed locations, times for excavation and request location services prior to any digging operation.

2.2 Contractor shall be responsible for locating and preventing damage to known utilities. If contractor damage occurs, alert CO and COR as soon as safely possible, and repair utility at no additional expense to the Government. If damage occurs to an unknown utility, contact CO and COR as soon as safely possible.

2.3 Existing Utility Interruptions: Do not interrupt utilities serving facilities occupied by Government or others unless permitted under the following conditions and then only after arranging to provide temporary utility services according to requirements indicated below:

2.3.1 Notify CO and COR not less than seven days in advance of proposed utility interruptions.

2.3.2 Hours for Utility Shutdowns: None expected.

ITEM 3 - CONTRACTOR’S USE OF PREMISES

3.1 Conduct of Operations: At all times the contractor shall conduct his operations in conformance with the rules and regulations promulgated by the Secretary of the Interior for the National Park Service, and applicable park rules and regulations prescribed by the Park Superintendent available at the following web site: https://www.nps.gov/slbe/learn/management/superintendent-compendium.htm

A. No signs or advertisements (except those specified herein and as required for safety) shall be displayed on the construction site or within the park unless approved by the Contracting Officer.

B. Smoking is not permitted within any Federal building or within 25 feet of entrances, operable windows, or outdoor air intakes.

C. Public Use of Site: Contractor shall at all times conduct operations to ensure the least inconvenience to the public. The area delineated for Contractor Staging will be closed to the public during construction. Lake Michigan Road, Boat Launch, and adjacent parking areas will remain open to the public.

3.2 On-site work hours: Work shall be generally performed during normal business working hours of 7:00 a.m. to 5:00 p.m., Monday through Friday, except when otherwise indicated.

A. Work on Saturdays, Sundays, Federal holidays, early morning, or at night may not be performed without prior consent from the CO and COR. Submit requests for work outside of the stated normal business hours to the CO and COR for approval at least 48 hours in advance of the work.

The following Federal holidays are observed by the National Park Service:

New Year Day Martin Luther King, Jr’s Birthday Washington’s Birthday Memorial Day

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Juneteenth National Independence Day Independence Day Labor Day Columbus Day Veterans Day Thanksgiving Day Christmas Day

B. Note: Any of the above holidays falling on a Saturday will be observed on the preceding Friday;

holidays falling on Sunday will be observed on the following Monday. The specific day that each holiday is recognized for each year can be found at the following site: Federal Holidays (opm.gov).

C. The Park’s main tourist season is mid-March to late October; however, the Park does remain open throughout the year.

D. Other Government and/permit related restrictions on Project Work and Work hours:

1. Piping Plover: Between April 15 and August 15, monitoring by qualified personnel for piping plovers is required to allow construction to commence. Coordination of Work during this timeframe must be in compliance with permitting requirements.

2. Oak Wilt Restrictions: No cutting of Oak during period of April 16 to July 15 of each calendar year.

3. Indiana Bat: The following Work restrictions relate to removal of woody vegetation: trees greater than 3 IN Diameter Breast Height (DBH) and no removal of woody vegetation. All dates below require Endangered Species Act (1973) Section 7 consultation:

a. April 16 – May 30: Requires survey of woody vegetation to be cleared by qualified personnel prior to cutting.

b. June 1 – July 31: No removal of woody vegetation.

c. Aug 1 – Sept 30: Requires survey of woody vegetation to be cleared by qualified personnel prior to cutting.

d. Oct 1 – Apr 15: No restrictions on woody vegetation removal

4. Migratory Bird Treaty Act (migratory birds):

a. The provisions of the MBTA are applicable to construction activities (clearing and grubbing, tree removal etc.) that may result in the taking of migratory birds, eggs, or young, including active nests.

b. The MBTA is applicable year-round, but most migratory bird nesting activities occur during the period of April 1 to July 15. However, there are some songbirds that may complete nesting as late as mid-September and raptors (owls) that will begin nesting as early as February.

c. February 1 – September 15: Requires nest survey by qualified personnel prior to tree removal to confirm no nesting is occurring.

3.3 Contractor Use of Site:

A. General: Contractor shall have limited use of the site for construction operations.

B. Limits: As shown on site plan.

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C. Driveways and Entrances: Keep driveways, Boat Launch area, and entrances serving premises clear and available to Government, Government's employees, and emergency vehicles at all times. Do not use these areas for parking or storage of materials. Schedule deliveries to minimize use of driveways and entrances.

D. Do not disturb portions of Project site beyond areas in which the Work is indicated.

E. Utilities

1. General: Cost or use charges for temporary facilities shall be included in the Contract Sum as required.

2. Water Service: Water from existing water system is not available on site. Provide non-potable water from a source outside the park boundary, and furnish cool, potable water for construction personnel in locations convenient to Work. Use resources wisely and minimize waste of water.

3. Electric Power Service: Electric power from existing system is not available on site.

Provide electric power service and overhead distribution system of sufficient size, capacity, and power characteristics required for construction operations. Use power in a resourceful manner and avoid excess power waste.

4. Toilets: Contractor provided for contracting personnel, sufficiently lighted and ventilated toilet facilities in weatherproof, sight proof, handicap accessible (if required), sturdy enclosures with privacy locks. Coordinate with COR for approved location if not shown on attached site plan.

F. Security and Protection facilities:

1. Environmental Protection: Provide protection, operate temporary facilities, and conduct construction in ways and by methods that comply with state and federal environmental regulations and that minimize possible air, waterway, and subsoil contamination or pollution or other undesirable effects.

2. Cleaning of Equipment: The Contractor shall ensure that prior to moving on to the Project Area, all equipment, is free of soil, seeds, vegetative matter, or other debris that could contain or hold seeds. Ensure that all equipment has been pressure washed and is free of exotic species prior to start-up of operations and moving of equipment to Project Area.

Equipment shall be considered free of soil, seeds, and other debris when a visual inspection does not disclose such material. Disassembly of equipment components or specialized inspection tools are not required.

3. Tree and Plant Protection: Provide Tree Protection fence at drip line of trees impacted in construction area. Coordinate with COR.

a. Restore damaged areas to original condition, repairing or replacing damaged trees and plants, at no additional expense to the Government.

b. Provide temporary barriers to protect existing trees and plants and root zones.

c. Do not remove, injure, or destroy trees or other plants without prior approval.

Consult with Contracting Officer Representative and remove agreed-on roots and branches that interfere with construction.

d. Do not fasten ropes, cables, or guys to trees.

e. Carefully supervise excavating, grading, filling, and other construction operations near trees to prevent damage.

4. Pest Control: Follow best practices to minimize attraction and harboring of rodents, roaches, and other pests and to perform extermination and control procedures at regular intervals so Project will be free of pests and their residues at project completion. Perform control operations lawfully, using environmentally safe materials.

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5. Site Enclosure Fence: Before construction operations begin, furnish, and install portable chain link fencing in a manner that will prevent people and animals from easily entering site and or storage areas except by entrance gates.

a. Extent of Fence: As required to enclose portion determined sufficient to accommodate construction operations and storage

b. Locate vehicular gates to avoid interference with traffic on public thoroughfares.

c. Locate pedestrian entrance gates as required to provide controlled personnel entry.

6. Security Enclosure and Lockup: N/A

7. Temporary Enclosures: N/A

3.4 Storage - Staging Areas:

A. Confine Storage of materials and equipment to the project staging area noted on the C-Series Drawings.

3.5 Preservation of Natural Features:

A. Prevent damage to natural surroundings. Restore damaged areas, repairing or replacing damaged trees and plants, at no additional expense to the Government.

B. Provide temporary barriers to protect existing trees and plants and root zones.

C. Do not remove, injure, or destroy trees or other plants without prior approval. Consult with Contracting Officer and remove agreed-on roots and branches that interfere with construction.

D. Do not fasten ropes, cables, or guys to existing trees.

E. Carefully supervise excavating, grading, filling, and other construction operations near trees to prevent damage.

3.6 Hauling Restrictions: Contractor to verify path to site and meet state and county road requirements and height restrictions for all park work/access.

3.7 Housekeeping:

A. Keep project neat, orderly, and in a safe condition at all times.

1. Dispose of waste materials and recycling legally outside the park. The contractor shall not use park dumpsters

2. Address Recycling: Government goal is to salvage and recycle as much nonhazardous construction waste as possible. Use sustainable methods to extent possible during this project, recycling material as is probable with local means.

3.8 Occupancy Requirements for Buildings: N/A

3.9 Photo Documentation:

Contractor must provide existing condition, progress and completion photos. All photos shall be in focus, show maximum range of depth of field general photo and then close up detail photo as needed. Shall be in JPEG digital form and submitted electronically by email or via CD-R Archival Gold or DVD-R Archival

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Gold media with printed labels and 8 mega pixels minimum within 7 days from time of taken or as approved by COR.

A. Existing Condition Images:

1. Before starting construction, take color, dated, digital images of project site and adjacent property/roads/etc. that may be impacted by construction activity/traffic. Include existing items to remain or be salvaged from different vantage points and with context for location identification.

B. Construction Progress Images:

1. Document all sub-surface work/ trenches etc. prior to backfill with photos covering enough overall field view to show location and then zoom in for details. (Locations and dimensions shall also be noted on as built drawing set.)

2. Maintain organized index for photos with date, description, et cetera.

3. Additional images as needed when questions or emergency situations occur. Submit within 24 hours.

C. Completion Images:

1. Document all completed work within scope of work.

2. Maintain organized index for photos with date, description, et cetera.

3. Additional images as needed when questions or emergency situations occur. Submit within 24 hours.

3.10 Fire and Life Safety:

As a minimum, conduct one weekly 15 minute "toolbox" safety meetings. These meetings shall be conducted by a foreman or supervisor and attended by all construction personnel at the worksite. Topics need to coincide with work scheduled for the following week. Document and submit meeting minutes to the CO and COR within one day after the meeting and document the meetings on the daily reports.

A. Comply with the requirements of NFPA 241 (Standard for Safeguarding Construction, Alteration, and Demolition Operations). Take all necessary precautions to prevent fire during construction.

Provide adequate ventilation during use of volatile or noxious substances.

B. Store and handle hazardous materials in accordance with manufacturer’s and OSHA 29CFR1926 Subpart D requirements 1926 | Occupational Safety and Health Administration (osha.gov). Maintain readily available, on site, MSDS/Safety Data Sheets (SDS) for each chemical.

1. Immediately report all spills of hazardous materials to the CO, COR and park.

2. Maintain a spill emergency response kit.

3. Train employees how to respond to a spill and use the emergency response kit.

3.11 Noise and Acoustics Management:

A. Noise Control: Perform operations to minimize noise. Perform noise-producing work in less sensitive hours of the day or week as directed by the Contracting Officer or COR.

B. Repetitive and/or intermittent, high-level noise: Permitted only during Daytime.

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ITEM 4 - COMMENCEMENT, PROSECUTION, AND COMPLETION

4.1 The Contractor shall commence work in accordance with the terms and conditions of the contract.

Contractor shall coordinate and incorporate long lead and delivery time items within the schedule.

ITEM 5 - EXAMINATION OF THE SITE

5.1 All bidders are urged to visit the job site and examine existing conditions before submitting bids.

Contractors will be accountable for understanding existing conditions. No cost changes for items viewable during site visit will be allowed.

ITEM 6 - ABBREVIATIONS

6.1 The list of abbreviations, standards and organizations which may be used in/referred within the Construction Specifications or Special Provisions, may be found linked from the listed page below. On the home page, follow the link under “Contracting and Procurement” labeled “NPS Reference Standards.” https://www.nps.gov/orgs/1671/do-business-with-us.htm

ITEM 7 - ACCIDENT PREVENTION

7.1 Description: The work of this section consists of establishing and implementing an effective accident prevention program (APP) and providing a safe environment for all personnel and visitors.

7.2 Submittals:

A. Accident Prevention (Safety) Plan (APP): Submit a site specific accident prevention (safety) plan. The Plan shall be written to comply with OSHA and project requirements (a generic plan is not acceptable) including but not limited to the following:

1. Name and qualifications of responsible supervisor to carry out the program.

2. First aid and rescue procedures.

3. Training, both initial and continuing.

4. Outline of each phase of the work, the hazards associated with each major phase, and the methods proposed to provide for property protection and safety of the public, National Park Service personnel, and Contractor's employees. Identify the work included under each phase, with a Job Hazard Analysis (JHA)/Job Safety Analysis (JSA), etc. A sample JHA template may be provided upon request.

5. Planning for possible emergency situations, such as cave-ins, earthquake, explosions, fires, floods, power outages, slides, and windstorms. Such planning shall take into consideration the nature of construction, site conditions, and degree of exposure of persons and property.

6. Contractor to identify nearest location of medical facility for emergencies.

7. Recognition that work will be performed in remote areas with limited communication or cell phone coverage if applicable.

8. Supplemental hazard specific plans may be required IAW 29 CFR 1926 or 1910.

B. Meeting and Inspection Reports: Safety Meetings: As a minimum, conduct 15 minute "toolbox" safety meetings. These meetings shall be conducted by a foreman and attended by all

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7.3 Qualification of Employees:

A. Ensure that employees are physically qualified to perform their assigned duties in a safe manner to include operators of vehicles and equipment. Provide operating instructions for all equipment.

B. Do not allow employees to work whose ability or alertness is impaired because of drugs, fatigue, illness, intoxication, or other conditions that may expose themselves or others to injury.

7.4 Accident Reporting: The Contractor shall report all accidents to the CO and COR as soon as safely possible and assist the CO and COR and other officials as required in the investigation of the accident.

7.5 First Aid Facilities: Provide access to facilities for the number of employees and appropriate to the hazards associated with the types of ongoing construction work at the site.

7.6 Emergency Instructions: Post telephone numbers and reporting instructions for ambulance, physician, hospital, fire department, and police in conspicuous locations at the work site.

7.7 Personal Protective Equipment (PPE): It is the Contractor's responsibility to require all those working on or visiting the site to wear necessary protective equipment at all times.

A. PPE must meet requirements of applicable ANSI standards. Selection shall conform to OSHA 29CFR 1926 Subpart E.

B. A hard hat use area shall be designated by the Contractor. The hard hat area shall be posted by the Contractor in a manner satisfactory to the Contracting Officer.

C. All PPE will be serviceable at all times. At a minimum, maintain four sets of PPE including hard hats and all other Accident Prevention Plan required equipment.

7.8 Hazardous Materials: It shall be the responsibility of all operators and contractors, functioning within the park to properly cleanup, mitigate and remediate if necessary, all unauthorized discharges of hazardous materials or non-hazardous chemical and biological products released from fleet and/or other support vehicles or stationary sources. Response shall be consistent with guidelines established by federal, state and local regulations, and as outlined within the operator's Safety or Hazardous Materials Business Plan.

A. If a spill, leak or other release occurs, the operator shall as soon as possible, without impeding cleanup, notify the National Park Service Emergency Dispatch.

ITEM 8 - PRECONSTRUCTION CONFERENCE

8.1 If the Contracting Officer decides to conduct a preconstruction conference, the successful offeror will be notified and will be required to attend. The Contracting Officer’s notification will include specific details regarding the date, time, and location of the conference, any need for attendance by subcontractors, and information regarding the items to be discussed. See Item 9.1C below.

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ITEM 9 - SUBMITTALS

9.1 General Submittal Procedures:

A. General: Prepare and submit submittals required by individual Technical Specification Sections.

Types of submittals are indicated in individual specific sections.

1. CM-16 Transmittal Form: All submittals shall be transmitted via electronic email using

National Park Service form CM-16 form. The form will be provided by the Contracting Officer. No action will be taken on a submittal item unless accompanied by the CM-16 transmittal form. Submit completed CM-16 forms to the CO and the COR.

B. Submittal List: Administrative required submittals are listed below in 9.1.C and does not include technical section submittal requirements included in each technical section.

C. Preconstruction Conference Submittal: Satisfactory evidence of liability insurance coverage and workman’s compensation, and any applicable bonds, must be submitted within 10 calendar days of Notice of Award. The following items shall be submitted a minimum of one week prior to the Preconstruction Conference. If all of these documents have not been received one week prior to the scheduled Pre-Construction Conference date, the conference will be cancelled, Notice to Proceed may not be issued, and the Contracting Officer will consider other contractual remedies.

Work shall not commence until written Notice to Proceed has been issued. Contracting Officer will notify Contractor of tentative date for the Pre-Construction Conference:

1. Letter designating Project Superintendent.

2. Construction Schedule. (Must include shop drawings, procurement time including long lead time items, mobilization, trade work progression and completion at minimum.)

3. A comprehensive breakdown of the Schedule of Values.

4. Accident Prevention (Safety) Plan (see section 7 of this document).

5. A list of Subcontractors for this project.

6. Written statements from subcontractors certifying compliance with applicable labor standard clauses (SF1413).

7. Quality Control Plan.

8. Waste Management Plan.

9. Temporary Storm Water Pollution Prevention Plan (SWPP or UPPP) Submitted to AHJ

(Authority Having Jurisdiction).

10. List of Required Construction Permits. Include the following information for each permit:

a. Name of Permit.

b. The Agency(ies) with Jurisdiction issuing the permit.

c. Information required from the Government to complete the permit application.

9.2 Shop Drawings, Product Data, and Samples: Contracting Officer will provide sample cover sheet.

A. Shop Drawings: Indicate all coordinating materials and work impacting the installation coordination, details, and locations.

1. Submit Shop Drawings according to Part 9.1 of this section to include one digital file (.PDF or .TIF) and two full size hardcopy documents to COR.

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B. Product Data: Provide component construction and specification data sheets and any other product specific data.

1. Submit Product Data according to Part 9.1 of this section to include one digital file (.PDF or .TIF) to COR.

C. Samples: Submit 2 color samples 4” x 6” minimum in size for all color and product selection. Paint samples shall be actual paint finish drawdown for all project colors.

1. Submit Samples CM-16 Transmittal Form according to Part 9.1 of this section to include one digital file (.PDF or .TIF) and physical samples of actual material to COR.

D. For submittals specified above, forward submittals to Contracting Officer and COR at least 15 days before need for approval (depends on length of project).

E. After approving submittals, Contracting Officer and/or COR will return one copy to the Contractor.

If submittals are not approved, Contracting Officer will return all copies to Contractor with reasons for rejection. Resubmit, identifying changes. Any work done before approval shall be at Contractor's own risk.

9.3 Approved Equals: If an item in this solicitation is identified as “brand name or equal” or lists more than 1 manufacturer, the description of the proposed item must reflect the characteristics and level of quality that will satisfy the Government’s needs as demonstrated by the salient physical, functional, or performance characteristics that “equal” products must meet and/or exceed that as specified in the solicitation or relevant specification.

A. For each item proposed as an “approved equal,” submit supporting data, including:

1. Drawings and samples as appropriate.

2. Comparison of the characteristics of the proposed item with that specified and with the salient characteristics provided.

3. Changes required in other elements of the work because of the substitution.

Name, address, and telephone number of vendor.

4. Manufacturer’s literature regarding installation, operation, and maintenance, including schematics for electrical and hydraulic systems, lubrication requirements, and parts lists.

Describe availability of maintenance service, and state source of replacement materials.

B. A request for approval constitutes a representation that Contractor:

1. Has investigated the proposed item and determined that it is equal or superior in all respects to that specified.

2. Will provide the same warranties for the proposed item as for the item specified.

3. Has determined that the proposed item is compatible with interfacing items.

4. Will coordinate the installation of an approved item and make all changes required in other elements of the work because of the substitution.

5. Waives all claims for additional expenses that may be incurred as a result of the substitution.

C. Approved Equals will be evaluated and approved/disapproved during the submittal process.

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9.4 Progress Reporting: The initial Construction Schedule and Schedule of Values are required a minimum of one week prior to the Preconstruction Conference. After the Notice to Proceed is issued and after on-site work begins, progress will be documented via daily logs and by providing an updated Construction Schedule and Schedule of Values when requested, but minimally with each pay application.

Submit digital copy electronically (PDF preferred) of all required documents. Construction Schedules are normally in bar chart form and indicate estimated starting and completion dates for each part of the work.

For a pay application to be reviewed and processed in a timely manner, the following information must either be submitted prior to or accompany submission of the pay application:

A. Daily/weekly progress reports during construction as part of the administration process.

B. Updated Schedule of Values: Breakdown each lump-sum item into component work activities used in the schedule, for which progress payments may be requested. The Schedule of Values will form the basis for payment. The work activities broken out within the schedule of values shall be integrated into and made a logical part of the construction baseline schedule submitted under this specification. The total costs for the component work activities shall equal the contract price for that lump-sum item. The Contracting Officer may request data to verify accuracy of dollar values. A sample Schedule of Values format may be provided upon request.

ITEM 10 – TEMPORARY SERVICES

10.1 It is the Contractor’s responsibility to provide temporary services, equipment, tools, and skilled labor as required for the chosen means and methods to perform the work in accomplishing this Contract.

ITEM 11 - PROJECT CLOSEOUT

11.1 Description: The work of this section consists of final cleanup, closeout submittals, final inspection procedures working toward Final Acceptance.

11.2 Cleaning: Remove all tools, equipment, surplus materials, and rubbish. At time of final inspection, project shall be thoroughly clean and ready for intended use. Inspector holds the right to reschedule if project is not ready for inspection.

11.3 Completion and Final Inspection: Contractor shall submit written certification of project completion and request a final inspection to the Contracting Officer and COR. The Contracting Officer or designee will make an inspection within 10 days of receipt of request or at a mutually agreeable time.

A. If the work is determined to be complete following the final inspection with minor comments, the

COR will prepare and provide the Contractor a Punch List noting outstanding items to be addressed.

B. If the work is not determined to be complete following the final inspection, the Contracting Officer will notify Contractor in writing, stating reasons. Contractor, after completing the work according to the Contract Documents, shall resubmit completion and request a new final inspection. Re-inspection costs may be charged against the Contractor in accordance with the Inspection of Construction contract clause.

C. Contractor shall complete the Punch List within 30 calendar days or a time directed by the CO.

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D. Once Contractor completes all items of work on the Punch List and all contractually required items are accepted, Contracting Officer will issue Letter of Final Acceptance of Work and request the final pay application.

E. If the Contractor fails to complete the work within the time frame, the Contracting Officer may correct the work with an appropriate reduction in contract price or charge for re-inspection costs in accordance with the Inspection of Construction contract clause.

F. Disposition of any permits and warranties required by the specifications in this section.

11.4 Final Acceptance of the Work: After all Punch List deficiencies have been corrected, a Letter of Final Acceptance will be issued. A Release of Claims document must be executed and submitted to the Contracting Officer before final payment can occur.

11.5 Warranties

A. Construction Warranty shall be based on date of final acceptance of the work and remain in effect for one year.

B. Provide all manufacturer warranty information of products installed organized by Division. All contact information, extent of coverage and conditions shall be clearly noted as well as date of overall final acceptance.

C. Information shall include operation and maintenance manuals for each warranted product.

PART 2 – PRODUCTS (NOT USED)

PART 3 – EXCUTION (NOT USED)

END OF SECTION

SECTION 01 11 00A – ATTACHMENT

PHOTOS OF WORK SITE

1 - Standing on existing dirt track looking NNE towards Lake Michigan (Sep 2019)

2- Standing on existing dirt track looking NNE towards Lake Michigan (Sep 2019)

3- Standing on existing dirt track entrance near Lake Michigan Road looking NE (Sep 2019)

4- Standing on existing dredge spoils material looking SW with Lake Michigan to the right (Sep 2019)

5- Standing on NW corner of dredge spoils looking east towards project area (Sep 2019)

6- Standing on NW corner of dredge spoils looking east towards project area (Sep 2019)

7- Standing on east side of dredge spoils looking west towards project area (Sep 2019)

8- Standing on east side of dredge spoils looking west towards project area (Sep 2019)

9- Standing on east side of dredge spoils looking west towards project area (Sep 2019)

10- Standing on north side of dredge spoils looking east (Sep 2019)

SLBE - 140P6018D0001 31 10 00 - 1

SITE CLEARING

SECTION 31 10 00

SITE CLEARING

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Site clearing, tree protection, stripping topsoil and demolition.

B. Related Specifications Sections include but are not necessarily limited to:

1. Division 01 - Short Form General Requirements.

2. Section 31 23 00 - Earthwork.

3. Section 31 25 00 - Soil Erosion and Sediment Control.

4. Section 32 91 13 - Topsoiling and Finished Grading.

PART 2 - PRODUCTS - (NOT USED)

PART 3 - EXECUTION

3.1 PREPARATION

A. Protect existing trees and other vegetation to remain against damage:

1. Do not smother trees by stockpiling construction materials or excavated materials within drip line.

2. Avoid foot or vehicular traffic or parking of vehicles within drip line.

3. Provide temporary protection as required.

B. Repair or replace trees and vegetation damaged by construction operations:

1. If damage to Oak occurs, immediately seal wound and report to Contracting

Officer within 24 HRS.

2. Repair to be performed by a qualified tree surgeon/licensed arborist.

3. Remove trees which cannot be repaired and restored to full-growth status.

4. Replace with new trees of minimum 4 IN caliper or as required by local tree ordinance.

C. Owner will obtain authority for removal and alteration Work on adjoining property, as applicable.

SLBE - 140P6018D0001 31 10 00 - 2

SITE CLEARING

3.2 SITE CLEARING

A. Topsoil Removal:

1. Strip topsoil to depths encountered or as specified within the soils report, 4 IN minimum:

a. Remove heavy growths of grass before stripping.

b. Stop topsoil stripping sufficient distance from such trees to prevent damage to main root system.

c. Separate from underlying subsoil or objectionable material.

2. Stockpile topsoil where directed by Engineer:

a. Construct storage piles to freely drain surface water.

b. Seed or cover storage piles to prevent erosion.

3. Do not strip topsoil in wooded areas where no change in grade occurs.

4. Borrow topsoil: Reasonably free of subsoil, objects over 2 IN DIA, weeds and roots.

B. Clearing and Grubbing:

1. Clear from within limits of construction all trees not marked to remain:

a. Include shrubs, brush, downed timber, rotten wood, heavy growth of grass and weeds, vines, rubbish, structures and debris.

2. Grub (remove) from within limits of construction all stumps, roots, root mats, logs and debris encountered.

C. Disposal of Waste Materials:

1. Do not burn combustible materials on-Site.

2. Remove all waste materials from Site.

3. Do not bury organic matter on-Site.

What is Integrated Pest Management?

The Federal Insecticide, Fungicide and Rodenticide Act (FIFRA) defines Integrated Pest Management (IPM) as “…a sustainable approach to managing pests by combining biological, cultural, physical, and chemical tools in a way that minimizes economic, health, and environmental risks” (7 USC 136r-1).

The National Park Service’s (NPS) definition for IPM is found within NPS Management Policies 2006, which is the basic Service-wide policy document of the agency. Section 4.4.5.2 states: “Integrated pest management is a decision-making process that coordinates knowledge of pest biology, the environment, and available technology to prevent unacceptable levels of pest damage by cost-effective means while posing the least possible risk to people, resources, and the environment.” In this definition, the word “integrated” refers to selecting and combining appropriate pest management tools in a well thought-out strategy to address a specific pest issue.

This section also states: “The Service conducts an integrated pest management (IPM) program to reduce risks to the public, park resources, and the environment from pests and pest-related management strategies.

Integrated pest management is a decision making process that coordinates knowledge of pest biology, the environment, and available technology to prevent unacceptable levels of pest damage by cost-effective means while posing the least possible risk to people, resources, and the environment. The Service and each park unit will use an IPM approach to address pest issues. Proposed pest management activities must be conducted according to the IPM process prescribed in Director’s Order #77-7: Integrated Pest Management. Pest issues will be reviewed on a case-by-case basis. Controversial issues, or those that have potential to negatively impact the environment, must be addressed through established planning procedures and be included in an approved park management or IPM plan. IPM procedures will be used to determine when to implement pest management actions and which combination of strategies will be most effective for each pest situation. Under the Service’s IPM program, all pesticide use on lands managed or regulated by the Service, whether that use was authorized or unauthorized, must be reported annually.”

Therefore, IPM is not simply a process for requesting chemicals to kill a pest. It is a thoughtful, measured, and holistic process for determining what conditions are conducive to a pest, and how can risks associated with the pest be managed for the short and long term using the most effective and low risk strategy for a specific site.

IPM is applicable to any pest issue whether indoor (museums, living quarters, visitor centers) or outdoor (natural resource management areas, ornamental landscapes, forests, agricultural lands).

Why Does the NPS Use IPM?

In response to Jimmy Carter’s 1979 Presidential Memorandum directing all federal agencies to “use an integrated pest management (IPM) approach to reduce human and environmental risks from pesticides, and to comply with the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA),” as well as the Department of the Interior Manual 517, Integrated Pest Management, the NPS initiated development of an IPM program in 1980, with the agency’s IPM policy currently described in NPS Management Policies 2006. Adherence to policy is mandatory unless specifically waived or modified by the Secretary of the Interior, the Assistant Secretary, or the NPS Director.

What is a Pest?

NPS Management Policies 2006, Section 4.4.5.2, Integrated Pest Management Program, states: “Pests are living organisms that interfere with the purposes or management objectives of a specific site within a park or that jeopardize human health and safety.”

NPS Midwest Region. June 2019

NPS Integrated Pest Management Overview for NPS Staff, Concessioners, Contractors, and Visitors

Attachment 31 11 60A Integrated Pest ManagemAttachment Attachment 31 11 60A Integrated Pest Management

Who Is Required to Implement IPM Within the NPS?

The NPS implements a Service-wide IPM Program to reduce risks to people, resources, and the environment from pests and pest-related management strategies. NPS Management Policies 2006, Section 4.4.5, Pest Management, states that “All park employees, concessioners, contractors, permittees, licensees, and visitors on all lands managed or regulated by the National Park Service will comply with NPS pest Management Policies.” Therefore, any pest management activities that affect NPS lands, waters, facilities, properties, and concession operations are to be conducted using an IPM approach.

What to Do for a Potential Pest Issue If you encounter a pest problem within the park, please immediately contact the park’s IPM Coordinator, who is the primary point-of-contact for pest issues. If the park’s IPM Coordinator is not available, then please immediately contact:

Park Contracting Officer Representative (COR), or Park Resource Manager, or Park Superintendent

Take NO ACTION yourself, but please consult with these professionals to develop a pest management strategy to address the pest problem in accordance with NPS IPM policy.

What to Do if the Pest Management Strategy Requires the Application of Pesticides If the pest management strategy involves the proposed use of pesticides or bio-control agents, then NPS IPM policy requires their review and approval prior to their purchase or use.

According to NPS Management Policies 2006, Section 4.4.5.3 Pesticide Use, “A pesticide, as defined by the Federal Insecticide, Fungicide and Rodenticide Act, is any substance or mixture that is used in any manner to destroy, repel, or control the growth of any viral, microbial, plant, or animal pest. Except as identified in the next paragraph, all prospective users of pesticides in parks must submit pesticide use requests, which will be reviewed on a case-by-case basis, taking into account environmental effects, cost and staffing, and other relevant considerations. The decision to incorporate a chemical, biological, or bioengineered pesticide into a management strategy will be based on a determination by a designated IPM specialist that it is necessary and other available options are either not acceptable or not feasible. Pesticide applications will only be performed by or under the supervision of certified or registered applicators licensed under the procedures of a federal or state certification system. Insect repellents, bear deterrent sprays, and insecticides applied to persons or to livestock must conform to NPS policies and approval procedures, except that pesticides used under the following conditions do not require approval:

• cleansers and disinfectants used in restrooms and restaurants

• personal insect repellents, insecticides, and bear

• deterrent sprays that employees or park visitors personally obtain and use to meet personal needs

• insect repellents and insecticides applied to personally owned pets and pack and saddle stock

In addition, NPS Management Policies 2006, Section 4.4.5.5 Pesticide Purchase and Storage, states:

“Pesticides must not be stockpiled. No pesticides may be purchased unless they are authorized and expected to be used within one year from the date of purchase. Pesticide storage, transport, and disposal will comply with procedures established by (1) the Environmental Protection Agency; (2) the individual states in which parks are located; and (3) Director’s Order #30A: Hazardous and Solid Waste Management, Director’s Order #77-1: Wetland Protection, and Director’s Order 77-7: Integrated Pest Management.

NPS Midwest Region. June 2019

SLBE - 140P6018D0001 31 23 00 - 1

EARTHWORK

SECTION 31 23 00

EARTHWORK

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Earthwork.

2. Excavation, trenching, backfilling, and compacting for all underground utilities.

B. Related Specification Sections include but are not necessarily limited to:

1. Division 01 - Short Form General Requirements.

2. Section 32 91 13 - Topsoiling and Finished Grading.

1.2 QUALITY ASSURANCE

A. Referenced Standards:

1. ASTM International (ASTM):

a. D698, Standard Test Method for Laboratory Compaction Characteristics of Soil

Using Standard Effort (12,400 ft-lbf/ft3).

B. Qualifications:

1. Testing and inspection performed by an independent soils testing agency to assure that all

Work complies with this Section shall be supervised by a Professional Engineer licensed in the State where the Work is performed.

1.3 SITE CONDITIONS

A. Provide full access to public and private premises and fire hydrants, at street crossings, sidewalks and other points as designated by Owner to prevent interruption of facility operations or travel.

B. Protect and maintain bench marks, monuments or other established points and reference points:

1. If disturbed or destroyed, replace items to full satisfaction of Owner and controlling agency.

C. Verify location of existing underground utilities.

SLBE - 140P6018D0001 31 23 00 - 2

PART 2 - PRODUCTS

2.1 MATERIALS

A. Material properties for compaction:

1. Cohesionless materials include gravels, gravel-sand mixtures, sands and gravelly sands exclusive of clayey and silty material; materials which are free-draining and for which impact compaction will not produce a well-defined moisture-density relationship curve and for which the maximum density by impact methods will generally be less than by vibratory methods.

2. Cohesive materials include materials for which impact compaction will produce a well-defined moisture-density relationship curve, and include silts and clays.

B. Cobble Pan Material:

1. Cobble pan must consist of 60 PCT cobble (1cm to 10cm) and 40 PCT gravel (<1/2 cm) for a thickness at least 1 FT. Only natural smooth cobble and gravel with rounded edges shall be used.