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HomeMy WebLinkAbout33 Inadvertent Discovery PlanINADVERTENT DISCOVERY PLAN
PLAN AND PROCEDURES FOR THE DISCOVERY OF
CULTURAL RESOURCES AND HUMAN SKELETAL
REMAINS
To request ADA accommodation, including materials in a format for the visually
impaired, call Ecology at 360-407-6000 or visit https://ecology.wa.gov/accessibility.
People with impaired hearing may call Washington Relay Service at 711. People with a
speech disability may call TTY at 877-833-6341.
ECY 070-560 (rev. 06/21) 1 IDP Form
Site Name(s): :
Location
County:Project Lead/Organization:
•An accumulation of shell, burned rocks, or other food related materials.
•Bones, intact or in small pieces.
•An area of charcoal or very dark stained soil with artifacts.
•Stone tools or waste flakes (for example, an arrowhead or stone chips).
•Modified or stripped trees, often cedar or aspen, or other modified natural
features, such as rock drawings.
•Agricultural or logging materials that appear older than 50 years. These could
include equipment, fencing, canals, spillways, chutes, derelict sawmills, tools,
and many other items.
•Clusters of tin cans or bottles, or other debris that appear older than 50 years.
•Old munitions casings. Always assume these are live and never touch or
move.
•Buried railroad tracks, decking, foundations, or other industrial materials.
•Remnants of homesteading. These could include bricks, nails, household items,
toys, food containers, and other items associated with homes or farming sites.
If this Inadvertent Discovery Plan (IDP) is for multiple (batched) projects, ensure the
location information covers all project areas.
1.INTRODUCTION
The IDP outlines procedures to perform in the event of a discovery of archaeological
materials or human remains, in accordance with applicable state and federal laws. An
IDP is required, as part of Agency Terms and Conditions for all grants and loans, for
any project that creates disturbance above or below the ground. An IDP is not a
substitute for a formal cultural resource review (Executive 21-02 or Section 106).
Once completed, the IDP should always be kept at the project site during all project
activities. All staff, contractors, and volunteers should be familiar with its contents and
know where to find it.
2.CULTURAL RESOURCE DISCOVERIES
A cultural resource discovery could be prehistoric or historic. Examples include (see
images for further examples):
The above list does not cover every possible cultural resource. When in doubt, assume
the material is a cultural resource.
3. ON-SITE RESPONSIBILITIES
If any employee, contractor, or subcontractor believes that they have uncovered
cultural resources or human remains at any point in the project, take the following steps
to Stop-Protect-Notify. If you suspect that the discovery includes human remains,
also follow Sections 5 and 6.
STEP A: Stop Work.
All work must stop immediately in the vicinity of the discovery.
STEP B: Protect the Discovery.
Leave the discovery and the surrounding area untouched and create a clear,
identifiable, and wide boundary (30 feet or larger) with temporary fencing, flagging,
stakes, or other clear markings. Provide protection and ensure integrity of the discovery
until cleared by the Department of Archaeological and Historical Preservation (DAHP)
or a licensed, professional archaeologist.
Do not permit vehicles, equipment, or unauthorized personnel to traverse the discovery
site. Do not allow work to resume within the boundary until the requirements of this IDP
are met.
STEP C: Notify Project Archaeologist (if applicable).
If the project has an archaeologist, notify that person. If there is a monitoring plan in
place, the archaeologist will follow the outlined procedure.
STEP D: Notify Project and Washington Department of Ecology (Ecology)
contacts.
Project Lead Contacts
Primary Contact Alternate Contact
Name: Name:
Organization: Organization:
Phone: Phone:
Email: Email:
Ecology Contacts (completed by Ecology Project Manager)
Ecology Project Manager Alternate or Cultural Resource Contact
Name: Name:
Program: Program:
Phone: Phone:
Email: Email:
ECY 070-560 (rev. 06/21) 2 IDP Form
STEP E: Ecology will notify DAHP.
Once notified, the Ecology Cultural Resource Contact or the Ecology Project
Manager will contact DAHP to report and confirm the discovery. To avoid delay, the
Project Lead/Organization will contact DAHP if they are not able to reach Ecology.
DAHP will provide the steps to assist with identification. DAHP, Ecology, and Tribal
representatives may coordinate a site visit following any necessary safety protocols.
DAHP may also inform the Project Lead/Organization and Ecology of additional
steps to further protect the site.
Do not continue work until DAHP has issued an approval for work to proceed in
the area of, or near, the discovery.
DAHP Contacts:
Name: Rob Whitlam, PhD
Title: State Archaeologist
Cell: 360-890-2615
Email: Rob.Whitlam@dahp.wa.gov
Main Office: 360-586-3065
4. TRIBAL CONTACTS
Human Remains/Bones:
Name: Guy Tasa, PhD
Title: State Anthropologist
Cell: 360-790-1633 (24/7)
Email: Guy.Tasa@dahp.wa.gov
In the event cultural resources are discovered, the following tribes will be contacted.
See Section 10 for Additional Resources.
Tribe:
Name:
Title:
Phone:
Email:
Tribe:
Name:
Title:
Phone:
E mEmai:ail:l
Tribe:
Name:
Title:
Phone:
Email:
Tribe:
Name:
Title:
Phone:
Email:
Please provide contact information for additional tribes within your project area, if
needed, in Section 11.
5. FURTHER CONTACTS (if applicable)
If the discovery is confirmed by DAHP as a cultural or archaeological resource, or as
human remains, and there is a partnering federal or state agency, Ecology or the
Project Lead/Organization will ensure the partnering agency is immediately notified.
ECY 070-560 (rev. 06/21) 3 IDP Form
Federal Agency: State Agency:
Agency: Agency:
Name: Name:
Title: Title:
Phone: Phone:
Email: Email:
6. SPECIAL PROCEDURES FOR THE DISCOVERY OF HUMAN SKELETAL
MATERIAL
Any human skeletal remains, regardless of antiquity or ethnic origin, will at all times be
treated with dignity and respect. Follow the steps under Stop-Protect-Notify. For specific
instructions on how to handle a human remains discovery, see: RCW 68.50.645: Skeletal
human remains—Duty to notify—Ground disturbing activities—Coroner determination—
Definitions.
Suggestion: If you are unsure whether the discovery is human bone or not, contact Guy
Tasa with DAHP, for identification and next steps. Do not pick up the discovery.
Guy Tasa, PhD State Physical Anthropologist
Guy.Tasa@dahp.wa.gov
(360) 790-1633 (Cell/Office)
For discoveries that are confirmed or suspected human remains, follow these steps:
1. Notify law enforcement and the Medical Examiner/Coroner using the contacts
below. Do not call 911 unless it is the only number available to you.
Enter contact information below (required):
• Local Medical Examiner or Coroner name and phone:
• Local Law Enforcement main name and phone:
• Local Non-Emergency phone number (911 if without a non-emergency
number):
2. The Medical Examiner/Coroner (with assistance of law enforcement personnel) will
determine if the remains are human or if the discovery site constitutes a crime
scene and will notify DAHP.
3. DO NOT speak with the media, allow photography or disturbance of the
remains, or release any information about the discovery on social media.
4. If the remains are determined to be non-forensic, Cover the remains with a tarp or
other materials (not soil or rocks) for temporary protection and to shield them from
being photographed by others or disturbed.
ECY 070-560 (rev. 06/21) 4 IDP Form
ECY 070-560 (rev. 06/21) 5 IDP Form
Further activities:
•Per RCW 27.44.055, RCW 68.50, and RCW 68.60, DAHP will have jurisdiction
over non-forensic human remains. Ecology staff will participate in consultation.
Organizations may also participate in consultation.
•Documentation of human skeletal remains and funerary objects will be agreed
upon through the consultation process described in RCW 27.44.055,
RCW 68.50, and RCW 68.60.
•When consultation and documentation activities are complete, work in the
discovery area may resume as described in Section 8.
If the project occurs on federal lands (such as a national forest or park or a military
reservation) the provisions of the Native American Graves Protection and Repatriation
Act of 1990 (NAGPRA) apply and the responsible federal agency will follow its
provisions. Note that state highways that cross federal lands are on an easement and
are not owned by the state.
If the project occurs on non-federal lands, the Project Lead/Organization will comply
with applicable state and federal laws, and the above protocol.
7.DOCUMENTATION OF ARCHAEOLOGICAL MATERIALS
Archaeological resources discovered during construction are protected by state law
RCW 27.53 and assumed eligible for inclusion in the National Register of Historic
Places under Criterion D until a formal Determination of Eligibility is made.
The Project Lead/Organization must ensure that proper documentation and field
assessment are made of all discovered cultural resources in cooperation with all
parties: the federal agencies (if any), DAHP, Ecology, affected tribes, and the
archaeologist.
The archaeologist will record all prehistoric and historic cultural material discovered
during project construction on a standard DAHP archaeological site or isolate
inventory form. They will photograph site overviews, features, and artifacts and
prepare stratigraphic profiles and soil/sediment descriptions for minimal subsurface
exposures. They will document discovery locations on scaled site plans and site
location maps.
Cultural features, horizons, and artifacts detected in buried sediments may require the
archaeologist to conduct further evaluation using hand-dug test units. They will
excavate units in a controlled fashion to expose features, collect samples from
undisturbed contexts, or to interpret complex stratigraphy. They may also use a test
unit or trench excavation to determine if an intact occupation surface is present. They
will only use test units when necessary to gather information on the nature, extent, and
integrity of subsurface cultural deposits to evaluate the site’s significance. They will
conduct excavations using standard archaeological techniques to precisely document
the location of cultural deposits, artifacts, and features.
The archaeologist will record spatial information, depth of excavation levels, natural
and cultural stratigraphy, presence or absence of cultural material, and depth to sterile
soil, regolith, or bedrock for each unit on a standard form. They will complete test
excavation unit level forms, which will include plan maps for each excavation level and
artifact counts and material types, number, and vertical provenience (depth below
ECY 070-560 (rev. 06/21) 6 IDP Form
surface and stratum association where applicable) for all recovered artifacts. They will
draw a stratigraphic profile for at least one wall of each test excavation unit.
The archaeologist will screen sediments excavated for purposes of cultural resources
investigation through 1/8-inch mesh, unless soil conditions warrant 1/4-inch mesh.
The archaeologist will analyze, catalogue, and temporarily curate all prehistoric and
historic artifacts collected from the surface and from probes and excavation units. The
ultimate disposition of cultural materials will be determined in consultation with the
federal agencies (if any), DAHP, Ecology, and the affected tribe(s).
Within 90 days of concluding fieldwork, the archaeologist will provide a technical report
describing any and all monitoring and resultant archaeological excavations to the
Project Lead/Organization, who will forward the report to Ecology, the federal agencies
(if any), DAHP, and the affected tribe(s) for review and comment.
If assessment activities expose human remains (burials, isolated teeth, or bones), the
archaeologist and Project Lead/Organization will follow the process described in
Section 6.
8.PROCEEDING WITH WORK
The Project Lead/Organization shall work with the archaeologist, DAHP, and
affected tribe(s) to determine the appropriate discovery boundary and where work can
continue.
Work may continue at the discovery location only after the process outlined in this plan
is followed and the Project Lead/Organization, DAHP, any affected tribe(s), Ecology,
and the federal agencies (if any) determine that compliance with state and federal laws
is complete.
9.ORGANIZATION RESPONSIBILITY
The Project Lead/Organization is responsible for ensuring:
•This IDP has complete and accurate information.
•This IDP is immediately available to all field staff at the sites and available by
request to any party.
•This IDP is implemented to address any discovery at the site.
•That all field staff, contractors, and volunteers are instructed on how to implement
this IDP.
10.ADDITIONAL RESOURCES
Informative Video
Ecology recommends that all project staff, contractors, and volunteers view this
informative video explaining the value of IDP protocol and what to do in the event of a
discovery. The target audience is anyone working on the project who could
unexpectedly find cultural resources or human remains while excavating or digging.
The video is also posted on DAHP’s inadvertent discovery language website.
(https://www.youtube.com/watch?v=ioX-4cXfbDY)Ecology's IDP Video
Informational Resources
DAHP (https://dahp.wa.gov)
Washington State Archeology (DAHP 2003)
(https://dahp.wa.gov/sites/default/files/Field%20Guide%20to%20WA%20Arch_0.pdf)
Association of Washington Archaeologists (https://www.archaeologyinwashington.com)
Potentially Interested Tribes
Interactive Map of Tribes by Area
(https://dahp.wa.gov/archaeology/tribal-consultation-information)
WSDOT Tribal Contact Website
(https://wsdot.wa.gov/tribal/TribalContacts.htm)
11.ADDITIONAL INFORMATION
Please add any additional contact information or other information needed within this
IDP.
ECY 070-560 (rev. 06/21) 7 IDP Form
ECY 070-560 (rev. 06/21) 8 IDP Form
Implement the IDP if you see…
Chipped stone artifacts.
Examples are:
•Glass-like material.
•Angular material.
•“Unusual” material or shape for the area.
•Regularity of flaking.
•Variability of size.Stone artifacts from Oregon.
Stone artifacts from Washington.
Biface-knife, scraper, or pre-form found in NE Washington. Thought to be a well
knapped object of great antiquity. Courtesy of Methow Salmon Rec. Foundation.
ECY 070-560 (rev. 06/21) 9 IDP Form
Implement the IDP if you see…
Ground stone artifacts.
Examples are:
•Unusual or unnatural shapes or unusual stone.
•Striations or scratching.
•Etching, perforations, or pecking.
•Regularity in modifications.
•Variability of size, function, or complexity.
Above: Fishing Weight - credit CRITFC Treaty Fishing Rights website.
Artifacts from unknown locations (left and right images).
ECY 070-560 (rev. 06/21) 10 IDP Form
Implement the IDP if you see…
Bone or shell artifacts, tools, or beads.
Examples are:
•Smooth or carved materials.
•Unusual shape.
•Pointed as if used as a tool.
•Wedge shaped like a “shoehorn”.
•Variability of size.
•Beads from shell (dentalium) or tusk.
Upper Left:Bone Awls from Oregon.
Upper Center: Bone Wedge from California.
Upper Right: Plateau dentalium choker and bracelet, from Nez
Perce National Historical Park, 19th century, made using Antalis
pretiosa shells Credit: Nez Perce - Nez Perce National Historical
Park, NEPE 8762, Public Domain.
Above: Tooth Pendants. Right: Bone Pendants. Both from Oregon
and Washington.
ECY 070-560 (rev. 06/21) 11 IDP Form
Implement the IDP if you see…
Culturally modified trees, fiber, or wood artifacts.
Examples are:
•Trees with bark stripped or peeled, carvings, axe cuts, de-limbing,
wood removal, and other human modifications.
•Fiber or wood artifacts in a wet environment.
•Variability of size, function, and complexity.
Left and Below: Culturally modified
tree and an old carving on an aspen
(Courtesy of DAHP).
Right, Top to Bottom: Artifacts from
Mud Bay, Olympia: Toy war club, two
strand cedar rope, wet basketry.
ECY 070-560 (rev. 06/21) 12 IDP Form
Implement the IDP if you see…
Strange, different, or interesting looking dirt, rocks, or shells.
Human activities leave traces in the ground that may or may not
have artifacts associated with them. Examples are:
•“Unusual” accumulations of rock (especially fire-cracked rock).
•“Unusual” shaped accumulations of rock (such as a shape
similar to a fire ring).
•Charcoal or charcoal-stained soils, burnt-looking soils, or soil
that has a “layer cake” appearance.
•Accumulations of shell, bones, or artifacts. Shells may be
crushed.
•Look for the “unusual” or out of place (for example, rock piles
in areas with otherwise few rocks).
Underground oven. Courtesy of
DAHP.
Shell Midden pocket in modern fill discovered in
sewer trench.
Hearth excavated near Hamilton, WA.
Shell midden with fire cracked rock.
ECY 070-560 (rev. 06/21) 13 IDP Form
Implement the IDP if you see…
Historic period artifacts (historic archaeology considered
older than 50 years).
Examples are:
•Agricultural or logging equipment. May include equipment, fencing,
canals, spillways, chutes, derelict sawmills, tools, etc.
•Domestic items including square or wire nails, amethyst colored glass,
or painted stoneware.
Left: Top to Bottom: Willow pattern
serving bowl and slip joint pocket
knife discovered during Seattle
Smith Cove shantytown (45-
KI-1200) excavation.
Right: Collections of historic
artifacts discovered during
excavations in eastern
Washington cities.
ECY 070-560 (rev. 06/21) 14 IDP Form
Implement the IDP if you see…
Historic period artifacts (historic archaeology considered
older than 50 years).
Examples are:
•Railway tokens, coins, and buttons.
•Spectacles, toys, clothing, and personal items.
•Items helping to understand a culture or identity.
•Food containers and dishware.
Right, from Top to Bottom:
Coins, token, spectacles
and Montgomery Ward
pitchfork toy discovered
during Seattle Smith Cove
shantytown (45-KI-1200)
excavation.
Main Image: Dishes, bottles, workboot found at the North Shore Japanese bath
house (ofuro) site, Courtesy Bob Muckle, Archaeologist, Capilano University,
B.C. This is an example of an above ground resource.
ECY 070-560 (rev. 06/21) 15 IDP Form
Implement the IDP if you see…
•Old munition casings – if you see ammunition of any type – always assume they are live and never touch or move!
•Tin cans or glass bottles with an older manufacturer's technique – maker’s mark, distinct colors such as turquoise, or
an older method of opening the container.
Far Left: .303 British
cartridge found by a WCC
planting crew on Skagit
River. Don’t ever touch
something like this!
Left: Maker’s mark on
bottom of old bottle.
Right: Old beer can found
in Oregon. ACME was
owned by Olympia
Brewery. Courtesy of
Heather Simmons.
Can opening dates, courtesy of W.M. Schroeder.
Logo employed by Whithall
Tatum & Co. between 1924 to
1938 (Lockhart et al. 2016).
ECY 070-560 (rev. 06/21) 16 IDP Form
Implement the IDP if you see…
You see historic foundations or buried structures.
Examples are:
•Foundations.
•Railroad and trolley tracks.
•Remnants of structures.
Counter Clockwise, Left to Right: Historic structure 45KI924, in WSDOT right of way for
SR99 tunnel. Remnants of Smith Cove shantytown (45-KI-1200) discovered during
Ecology CSO excavation, City of Spokane historic trolley tracks uncovered during
stormwater project, intact foundation of historic home that survived the Great Ellensburg
Fire of July 4, 1889, uncovered beneath parking lot in Ellensburg.
ECY 070-560 (rev. 06/21) 17 IDP Form
Implement the IDP if you see...
Potential human remains.
Examples are:
•Grave headstones that appear to be older than 50 years.
•Bones or bone tools--intact or in small pieces. It can be difficult to
differentiate animal from human so they must be identified by an
expert.
•These are all examples of animal bones and are not human.
Center: Bone wedge tool,
courtesy of Smith Cove
Shantytown excavation
(45KI1200).
Other images (Top Right,
Bottom Left, and Bottom)
Center: Courtesy of DAHP.
Directly Above: This is a real discovery at an
Ecology sewer project site.
What would you do if you found these items at
a site? Who would be the first person you
would call?
Hint: Read the plan!