Attachment_A_Statement_of_Work.pdf

SCOPE OF WORK

Demolish Structures in Multiple Areas

Olympic National Park

PART 1- GENERAL INFORMATION

The intent of this project is to remove all structures, above ground improvements, in-water improvements, and miscellaneous debris, and scarify the landscape, at four areas in Olympic National Park for the purpose of restoring the landscape to natural conditions. The project sites are the Hoien, Bueno and Schultz properties at Lake Crescent, The Haubrich and Kleiva properties, including removal of two excess docks, the Vaughn property in Quinault, the Ranger Station in Queets, five cabins at the Kalaloch Lodge and Camp Kiwanis in Quinault. Removal of the Kalaloch Cabins is the highest priority for the park, and shall be scheduled first. Scheduling of the remaining work shall be at the discretion of the selected contractor.

Included as an options are removal of the Beaumont Cabin adjacent to the Olympic National Park Visitor Center in Port Angeles, and the placement of hog fuel following removal and scarification at the Lake Crescent and Quinault sites.

1.0 Description of Work

Prior to any on-site work the contractor shall provide the required 14-day notice for the specified work to the Olympic Regional Clean Air Agency.

Contracted hazardous materials surveys for all identified properties have been completed and will be provided to the selected contractor. The reports identified the following findings:

• Kalaloch Cabin 18: Estimated 500 sf chrysotile asbestos in the drywall texture

• Kalaloch Cabins: 19 of 58 XRF readings indicated lead based paint at levels greater than 1.0 milligrams per centimeter squared (mg/cm), primarily in window and door trim.

• Haubrich Property:

o House: Asbestos Containing Material (ACM) in off white/ gray paper backing in restroom and mudroom, 185 square feet (SF) o House: ACM sink undercoat o Outbuilding: ACM asphaltic tar on metal gutter, in electrical panel and assumed in generator components

• Schultz Property: ACM in putty on six windows

To the greatest extent possible, all work of the project shall remain within existing road corridors and impacted sites. The contractor shall take great care to avoid impacting any vegetation on site. The contractor will keep park roadways clear of mud, rocks and debris created associated with project work.

Between April 1 – September 23 work shall be restricted as follows:

• work shall only occur between two hours after sunrise and two hours before sunset.

• work activities shall be limited to tasks that do not produce sounds louder than ambient noise levels— such as, dismantling structures and hauling away debris.

• work such as using chainsaws, breaking up concrete, mortared or asphalt structures shall not occur (until after September 23).

https://www.orcaa.org/

Olympic National Park Demolish Structures at Lake Crescent & Lake Quinault

• Demolition work that is planned prior to August 31 will require park inspection for presence of nesting bat colonies. If any active colonies are present at a structure, demolition of that structure will be postponed until after the breeding season ends. In the unlikely event that the contractor encounters bats with flightless young in a structure after August 31, work will be halted for not longer than four weeks.

All structures and refuse removed from the sites must be disposed of, recycled or salvaged, in accordance with federal and state regulations outside of the park’s boundaries. The method of removal may be determined by the contractor. If contractor anticipates that completion of work will impede traffic on roadways, they must provide traffic control and one-week advance notification to the park.

The Park has made every effort to identify all major elements of the project below. Contractor is responsible for verification of quantities and all miscellaneous, ancillary elements. The intent is that all above ground man-made elements and select below ground elements as described below be removed, and the landscape scarified so it may be restored to natural conditions.

Approximate quantities for removal work to be performed at each site is as follows (see attachment 1 for maps andphotos):

SITE 1: HOIEN PROPERTY, 1684 CAMP DAVID JR ROAD, LAKE CRESCENT

• Remove two-story residence consisting of

969 sf upper level with 308 sf finished basement, 363 sf unfinished boathouse and 1,220 sf surrounding deck

• Remove 10’ x 25’ dock and 6 driven pilings

• Concrete boat launch

• Remove 115’ concrete bulkhead

• Remove miscellaneous debris around property

• Remove 13’ x 22’ concrete pad

SITE 2: BUENO PROPERTY, 2364 CAMP DAVID JR. ROAD, LAKE CRESCENT

• Remove 2,800 sf single-family, two-story residence constructed in 1973; upper level wood deck is 160 sf and lower level deck is 300 sf

• Remove attached 265 sf boat house on east side of lower level

• Remove lower level hot tub deck, 165 sf, with hot tub

• Remove tool shed north of house (post and pier supports): 12'4" x 18'10"

• Remove concrete stairs and walkways: 400 sf

• Remove concrete bulkhead: 110' x 2' x 1'

• Remove wood dock ramp: 4' x 31'

• Remove floating dock with two pilings: 16' x 36'

• Remove floating dock: 8' x 12'

• Remove dry stacked retaining wall of broken concrete (behind hot tub deck): 45' x 2'6" high

• Remove dry stacked retaining wall of concrete wall blocks (decorative bed on north side): 3' x 30'

• Remove pole shed with corrugated fiberglass on two sides: 12' x 12'

• Remove storage shed on lake shore: 10' x 20'

• Remove small storage shed on west side of house (upper level): 4' x 5'

SITE 3: SCHULTZ PROPERTY, 2784 CAMP DAVID JR. ROAD, LAKE CRESCENT

• Remove 1,200 sf single family residence, single story with walk-in attic (800 sf) side walls and rear wall are poured concrete 8-

10" thick, front wall and roof/ attic are wood construction

• Remove Water tank (top of driveway): 4' diameter x 5' high

• Remove ramp to shoreline: 140' of handrail, 32 each 4" x 6" x 4' wood steps

• Remove dock remnants: 6 wood pilings with wood cross members

• Remove pit toilet Structure: 5' x 8'

• Remove septic Tank: identified in report, but not located

SITE 4: HAUBRICH PROPERTY, LAKE OZETTE (ACCESSIBLE ONLY BY WATER)

• Remove 1,332 sf 1-1/2 story single family residence on steel reinforced concrete piers

• Remove 88 sf wood shed

• Remove 130 sf shower house

• Remove 160 sf shed

• Collapse and fill septic tank

• Remove dock

INLCUDE IN BID FOR THIS SITE: REMOVE TWO EXCESS DOCKS FROM OZETTE DEVELOPED AREA (SUBJECT TO CONTACTOR DETERMINATION, THE DOCKS MAY BE SUITABLE FOR ADAPTATION AND USE FOR REMOVAL OF

SITES 4 AND 5)

SITE 5: KLEIVA PROPERTY, LAKE OZETTE (ACCESSIBLE ONLY BY WATER)

• Remove 672 sf cabin w/ post and pier foundation

• Remove 450 sf deck

• Remove 400 sf garage

The structures have experienced substantial failure, so demolition will consist of clearing all debris from the property.

SITE 6: VAUGHN PROPERTY, 435 N. SHORE ROAD, QUINAULT

• Remove 2,400 sf Machine Shop • Remove 333 sf shed The park’s wilderness boundary bisects the Machine Shop, running east/west through the long axis of the building. Motorized equipment use is prohibited in Wilderness except as approved by the park. The contractor shall identify a method whereby the structure may be dragged from the Wilderness portion of the property onto the non-Wilderness portion for further breakdown and placement in dumpsters for disposal using machinery.

Use of machinery for the purpose of scarifying after removal of the structure is complete is approved.

SITE 7: QUEETS RANGER STATION, UPPER QUEETS ROAD

• Remove single-story, 600 sf Ranger Station with concrete foundation

• Remove Radio tower and concrete base.

• Split rail fence is to remain

• Spread jute mat over scarified site

SITE 8: KALALOCH LODGE

• Remove Cabin 2- 351 sf

• Remove Cabin 3-383 sf

• Remove Cabin 43/44- 1,026 sf

• Remove Cabin 11/12- 690 sf

• Remove Cabin 13-739 sf

• Spread jute mat over scarified sites

All cabins are connected to water, sewer and electrical systems. Water and sewer connections shall be capped at connection to the main by a certified plumber. Electrical service shall be disconnected at pedestal and the conductor severed one-foot below ground on each end. Work shall be performed by a licensed electrician.

Utilities plans for the Lodge will be provided. The contractor will be responsible to obtain utilities locates prior to the performance of work.

SITE 09: CAMP KIWANIS, 200 N. SHORE ROAD, QUINAULT

• Remove 1,560 sf counselors building (collapsed)

• Remove 2,686 sf Dining Hall

• Remove 672 sf Restroom Building

• Remove 6 each 320 sf cabins (Fir, Hemlock, Spruce, Pine, #5, Cedar)

• Remove 160 sf Unnamed Cabin

• Remove 252 sf Alder Cabin

• Remove 160 sf Pumphouse

• Remove Swing set

• Remove propane tank

OPTION ITEMS:

Option 1:

SITE 10: BEAUMONT CABIN AT OLYMPIC NATIONAL PARK VISITOR CENTER, PORT ANGELES

• Remove 288 sf log cabin

Option 2:

Place 4-6” of clean hog fuel on all scarified areas of Lake Crescent properties. Cost shall be bid as per cubic yard.

Option 3:

Place 4-6” of clean hog fuel on all scarified areas of Lake Quinault properties. Cost shall be bid as per cubic yard.

Option 4:

SITE 11: KALALOCH LODGE

• Remove Cabin 9/10- 679 sf: The same stipulations as base item Site 8 apply to this option.

THE FOLLOWING WORK DESCRIPTIONS ARE PERTINENT TO ALL SITES:

1.01 Septic Tanks: Where the location of the septic tank is undetermined, the contractor shall make a good faith effort to locate it. Tanks shall be collapsed and buried in place. If additional fill is required, it shall be weed-seed free from a park-approved source. The Park will provide the contractor with any documentation available regarding septic locations.

1.02 Below ground utilities: Identified below ground utilities shall be cut off 12 inches below ground at transition point.

1.03 Site Fill: Removal of the structures, particularly at the Lake Crescent sites, may leave large voids in the landscape. These voids shall be filled and the landscape following demolition will be left as follows:

• The slope between the house and the lake, and the level area below it, may remain as is. On the remainder of the site, no slope should exceed 2:1 following backfill and contouring of the site.

• Concrete from the demolition may be utilized to fill the voids within the following constraints:

o If concrete rubble is used, the larger pieces (2’ minus) would be used as a base layer (below 5’ from the finished grade), smaller concrete (8” minus) mixed with topsoil (50% by volume) would serve as an intermediate layer (from 5’ to 1.5’ below the finished grade, and 18” of topsoil covering that.

This will permit the successful long-term establishment of trees on the site. No demolition material other than concrete shall be used for fill material. All soil utilized for fill and for the top layer must be obtained from a NPS approved source. The topsoil applied shall be a mix consisting of sand, partially composted bark and aged cow manure.

Concrete and asphalt not required to fill on-site voids will be removed by the contractor.

1.04 Driveways: All asphalt, concrete and gravel driveways and parking areas shall be removed.

Driveways and parking areas will be de-compacted and scarified. No re-contouring will be required for driveways.

1.05 Re-contour: Re-contour will involve moderate relocation of materials to smooth transition between surrounding land and previous building site. Re-contour activities shall be under the direction of the park botanist.

1.06 Finish Work: Ensure that all project areas have been thoroughly cleaned of project debris following the removal of the specified elements, to include sweeping of each area with a magnet to ensure the removal of all nails and screws. De-compact and scarify all previous building sites, driveways and parking areas at the very end of the project.

1.07 Scarify: All areas on each property, including building sites and access roads, shall be de-compacted via scarification 6” minimum depth up to 12” maximum depth. Scarification activities shall be under the direction of the park botanist.

1.1 Dock & Piling Removal: The Contractor will avoid cutting wood (treated or untreated) over water when removing docks to minimize impacts to aquatic resources. Treated wood should be cut in a manner where the saw dust cannot reach the water. Treated material should be moved off-site as soon as practicable. The only work permitted below the ordinary high-water mark will be removal of docks, pilings and concrete bulkheads. Bulkhead removal shall be performed after September 23 while lake levels are at the lowest.

1.2 Tree Removal: The contractor must obtain approval from the park regarding any tree removal.

Tree removal may be considered in cases where a tree poses a safety hazard during removal activities or where no other access route is feasible. Contractor should take action to mitigate tree damage such as limb and trunk damage. To the extent possible avoid unnecessary stress on root systems.

1.3 Equipment: The Contractor will pressure wash and/or steam clean all construction equipment, except hauling vehicles, before entering the Park to ensure that all equipment, machinery, rocks, gravel, or other materials are cleaned and weed free. Motors/engines will not be left unattended.

Equipment will be free of any fluid leaks (fuel, oil, hydraulic fluid, etc.) upon arrival to the work site and will be inspected at the beginning of each shift for leaks. Leaking equipment will be removed off site for necessary repairs before the commencement of work.

1.4 Location: This project is located in Olympic National Park, Port Angeles, Washington. See attachment 1 for maps of the area and project sites.

1.5 Regular Working Hours: Regular working hours at the park are from 7:00 a.m. to 5:00 p.m., Monday through Friday, excluding federal holidays. All work shall be scheduled during regular working hours.

Contractor must adhere to work day restrictions imposed to protect marbled murrelet habitat as detailed in Description of Work.

1.6 Notification: The Contractor shall provide a project schedule that identifies all phases of the project and includes a 72-hour window during which the park’s wildlife biologists may perform site surveys prior to project work at each site in the Quinault area.

1.7 Work Restrictions: Requests to work outside of regular working hours must be approved by the

Contracting Officer (CO) through the COR one week in advance.

1.8 Waste Disposal: The contractor shall legally recycle or dispose of all project materials outside of the park boundary. Materials should be diverted away from landfills to the greatest extent possible.

Tickets identifying load weight shall be provided to the CO for all disposed materials whether recycled or sent to a landfill.

1.9 Overnight Camping in the Park: The Contractor, subcontractors, suppliers or others directly or indirectly involved with the project will not be allowed to camp or stay overnight at the construction site.

1.10 Inspection: All work shall be inspected on an ongoing basis by NPS personnel. The Contractor shall provide for and allow complete and unobstructed access to all work areas, processes and elements of the project.

PART 2- SUBMITTALS

The Contractor shall complete and submit the following submittals in a timely fashion (as soon as feasible after award) to the NPS contacts listed below:

• Safety Plan

• Storm Water Pollution Prevention Plan

The following items shall be submitted upon completion of the project work:

• Electronic copies of ORCAA notifications and responses

• Weight tickets for recycled materials and for materials sent to landfill

• Listing and approximate weights of any donated materials or supplies

• Chain of custody documentation for any hazardous material disposal