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Washington State Transportation Building
ar De tment of Transportation 310 Maple Park Avenue S E.
p P.O.Box 47300
Olympia,WA 98504-730t,
360.705-7000
TTY:1.800-833-6388
www.wsdot.wa.gov
Determination of Nonsignificance ocGciV
ED
Description of proposal: PLANNING MAR 0 i 20i9
615 W. Alder Street
WSDOT Fuel Site Replacement Program
The WSDOT Fuel Site Replacement Program, administered by the WSDOT Transportation
Equipment Fund (TEF)Office, operates and maintains 126 fuel sites with 205 fuel storage
tanks statewide. The tanks range between 1,000 and 12,000 gallon capacity and contain
either diesel or unleaded fuel. At present 60 sites have above ground storage tanks(AST)
and 66 sites have underground storage tanks (UST). WSDOT plans to replace
approximately nine sites every two years, provided funding is available, to keep the
facilities current with best available technology,to reduce the chance of tank failure, and to
update existing facilities to better serve our users. For a complete list of fueling stations,
please see the maps starting on page 3 of the WSDOT's Vehicle Operator's Handbook.
The current fuel sites were installed/updated in the 1990's. WSDOT must begin replacing
these installations as they age. The process will include site specific analysis and
evaluation to determine:
• If removal or consolidation of the fueling station with nearby sites is appropriate,
based on historic usage and projected needs.
• The type of fuel (diesel, unleaded, or both) required at each site and the
appropriate size of tank(s) required based on historic usage and vendor refueling
capacity.
• Ability to replace underground storage tanks(USTs)with above ground storage
tanks(ASTs) based on the overall organization and size of the site.
Once the type and size of the tanks have been identified, WSDOT will work with the
vendors to develop site specific plans. Replacement sites will conform to the most current
stormwater rules and regulations, including the addition of catch basins in the vehicle pads
and oil/water separators. Completed site specific plans will be submitted to the appropriate
agencies for permitting and approval when each project is undertaken.
The overall use and size of each fueling station will not change. The location and type of
fuel tank(s), vehicle pads and necessary ancillary appurtenances to be removed, replaced
or relocated will be designed to fit within the footprint, and within the of the existing sites.
r .
Proponent: Jeff Schroeder, TEF Office, WSDOT
Location of proposal, including street address, if any:
The WSDOT TEF Office operates 126 fueling stations statewide. A complete list of fueling
stations can be found in the WSDOT Vehicle Operators Handbook
(http://www.wsdot.wa.gov/publications/manuals/fulitext/M3032NehicleOperatorsHandboo
k.pdf)
Lead agency: WSDOT
The lead agency for this proposal has determined that it does not have a probable
significant adverse impact on the environment. An environmental impact statement (EIS)
is not required under RCW 43.21 C.030 (2)(c). This decision was made after review of a
completed environmental checklist and other information on file with the lead agency. This
information is available to the public on request.
❑ There is no comment period for this DNS.
❑ This DNS is issued after using the optional DNS process in WAC 197-11-355.
There is no further comment period on the DNS.
O This DNS is issued under WAC 197-11-340(2); the lead agency will not act on
this proposal for 14 days from the date below. Comments must be submitted by:
Responsible official: Megan White, P.E.
Position/title: WSDOT Environmental Services Office, Director
Phone: (360) 705-7480
Address: 310 Maple Park Avenue, PO Box 47331, Olympia, WA 98504-7331
Date:
Signature: ''
Megan White, P.E., Director
2
S .`-1A ENVIRONMENTAL CHECKLIST
A. Background LLeip
1. Name of proposed project, if applicable: helm
WSDOT Fuel Site Replacement Program
2. Name of applicant: lhelpl
Jeff Schroeder
3. Address and phone number of applicant and contact person: h( elpl
7345 Linderson Way SW, Tumwater, WA.
4. Date checklist prepared: hf elpl
October 27, 2016
5. Agency requesting checklist: hI elpl
WSDOT, Transportation Equipment Fund (TEF)Office
6. Proposed timing or schedule (including phasing, if applicable): hj ql
The project is scheduled to begin in September 2016. WSDOT plans to replace
approximately nine sites every two years, provided funding is available.
7. Do you have any plans for future additions, expansion, or further activity related to or
connected with this proposal? If yes, explain. hel]
There are no plans to expand the number of fueling stations. Some fueling stations may
be replaced and/or relocated at existing sites. Others may be eliminated or consolidated
with existing nearby locations.
8. List any environmental information you know about that has been prepared, or will be
prepared, directly related to this proposal. 1hel
WSDOT will complete and submit site specific plans for each location to the appropriate
agencies as funding becomes available. A Site Assessment Report, Site Check/Site
Assessment Checklist, a Closure and Site Assessment Notice to Department of Ecology
will be completed for each site where underground storage tanks are being removed or
installed. Sites being removed will be assessed by certified people to identify potential
hazards and required mediation.
9. Do you know whether applications are pending for governmental approvals of other
proposals directly affecting the property covered by your proposal? If yes, explain. Jhel
No
SEPA Environmental checklist(WAC 197-11-960) July 2016 Page 1 of 14
10. List any government approvals or permits that will be needed for your proposal, if known.
hem
Most sites will need local permits from city, county, fire department or fire marshal. In
addition, WSDOT TEF Office must submit a 30-day Notice to Ecology prior to
undertaking any project that includes the removal or installation of underground fuel
storage tanks. A few sites will require tribal or federal approval.
11. Give brief, complete description of your proposal, including the proposed uses and the size
of the project and site. There are several questions later in this checklist that ask you to
describe certain aspects of your proposal. You do not need to repeat those answers on this
page. (Lead agencies may modify this form to include additional specific information on project
description.) he(
The WSDOT Fuel Site Replacement Program, administered by the WSDOT
Transportation Equipment Fund (TEF) Office, operates and maintains 126 fuel sites with
205 fuel storage tanks statewide. The tanks range between 1,000 and 12,000 gallon
capacity and contain either diesel or unleaded fuel. At present 60 sites have above
ground storage tanks(AST)and 66 sites have underground storage tanks (UST).
WSDOT plans to replace approximately nine sites every two years, provided funding is
available, to keep the facilities current with best available technology, to reduce the
chance of tank failure, and to update existing facilities to better serve our users. For a
complete list of fueling stations, please see WSDOT's Vehicle Operator's Handbook.
The current fuel sites were installed/updated in the 1990's. WSDOT must begin
replacing these installations as they age. The process will include site specific analysis
and evaluation to determine:
• If removal or consolidation of the fueling station with nearby sites is appropriate,
based on historic usage and projected needs.
• The type of fuel (diesel, unleaded, or both) required at each site and the
appropriate size of tank(s) required based on historic usage and vendor refueling
capacity.
• Ability to replace underground storage tanks (USTs)with above ground storage
tanks (ASTs) based on the overall organization and size of the site.
Once the type and size of the tanks have been identified, WSDOT will work with the
vendors to develop site specific plans. Replacement sites will conform to the most
current stormwater rules and regulations, including the addition of catch basins in the
vehicle pads and oil/water separators. Completed site specific plans will be submitted to
the appropriate agencies for permitting and approval when each project is undertaken.
The overall use and size of each fueling station will not change. The location and type of
fuel tank(s), vehicle pads and necessary ancillary appurtenances to be removed,
replaced or relocated will be designed to fit within the footprint of the existing sites.
SEPA Environmental checklist(WAC 197-11-960) July 2016 Page 2 of 14
12. Location of the proposal. Give sufficient information for a person to understand the precise
location of your proposed project, including a street address, if any, and section, township, and
range, if known. If a proposal would occur over a range of area, provide the range or
boundaries of the site(s). Provide a legal description, site plan, vicinity map, and topographic
map, if reasonably available. While you should submit any plans required by the agency, you
are not required to duplicate maps or detailed plans submitted with any permit applications
related to this checklist. Jhel
We have 126 fueling locations statewide. The planning and permitting will be
accomplished as funding becomes available and we begin the actual process of closing
or replacing each site, For a complete list of fueling stations, please see maps starting
on page 3 of the WSDOT's Vehicle Operator's Handbook.
B. ENVIRONMENTAL ELEMENTS 1hel
1. Earth1!1t!pj
a. General des n of the site: hel
(circle one): Flat rolling, hilly, steep slopes, mountainous, other
We will be orking at existing fuel stations that have been graded and paved.
b. What is the steepest slope on the site (approximate percent slope)? hl e!o
Varies. Sites are existing locations that have been graded and paved (approximately 0-
2% slope).
c. What general types of soils are found on the site (for example, clay, sand, gravel, peat,
muck)? If you know the classification of agricultural soils, specify them and note any
agricultural land of long-term commercial significance and whether the proposal results in
removing any of these soils. h
Varies. These are established fuel sites with existing asphalt pavement.
d. Are there surface indications or history of unstable soils in the immediate vicinity? If so,
describe. hel
No
e. Describe the purpose, type, total area, and approximate quantities and total affected area
of any filling, excavation, and grading proposed. Indicate source of fill. lbpjpj
The areas directly around the Underground Storage Tanks (USTs)will be excavated in
order to permanently remove them. Typically these are developed areas around the
fueling stations that have been paved over and are used to access the fuel pumps. The
areas were previously disturbed when the tanks were initially placed.
If the excavated tank is being replaced, the tank will likely be replaced in the same
location. If the tank is not being replaced in kind, the excavation will be backfilled with the
appropriate type and quantity of clean fill material and paved to meet the surrounding
grade, facility design and ground cover.
SEPA Environmental checklist'(WAC 197-11-960) July 2016 Page 3 of 14
If the UST is being replaced with an Aboveground Storage Tank (AST), the new AST
and fueling pad will be located on the same property. The new AST may be placed
directly above the old site, or in a slightly different area, in order to fit with the overall
design and use of the property. There may be some minor fill to prepare and level the
surface for the new fuel site.
f. Could erosion occur as a result of clearing, construction, or use? If so, generally describe.
hel
No, it is very unlikely that erosion will occur as a result of this project. The contractor will
identify and implement appropriate erosion control measures if deemed necessary. The
work will be monitored by Certified Erosion and Sediment Control Lead (CESCL)
certified contractor staff.
g. About what percent of the site will be covered with impervious surfaces after project
construction (for example, asphalt or buildings)?JLqlp
There will be minimal change to existing sites, and stormwater treatment facilities will be
added in many cases.
h. Proposed measures to reduce or control erosion, or other impacts to the earth, if any: hI elpl
WSDOT will employ appropriate BMPs and comply with all erosion control requirements
and permits. Contract provisions require the contractor to identify and implement
appropriate erosion control measures for each site. The work will be monitored by
Certified Erosion and Sediment Control Lead (CESCL)certified contractor staff.
2. Air h1 pjo
a. What types of emissions to the air would result from the proposal during construction,
operation, and maintenance when the project is completed? If any, generally describe and
give approximate quantities if known. h
Minor emissions of gasoline, diesel and carbon dioxide vapors may occur when
purging/inerting the USTs. Gasoline and diesel powered equipment will be operated
during the removal and installation of the tanks. ASTs will not increase emission.
b. Are there any off-site sources of emissions or odor that may affect your proposal? If so,
generally describe. 1bgjp1
No.
c. Proposed measures to reduce or control emissions or other impacts to air, if any: hI elpl
The replaced/repaired fueling facilities will meet the same stage-one vapor recovery
requirements as the existing facilities. No other emission controls are proposed.
SEPA Environmental checklist(WAC 197-11.960) July 2016 Page 4 Of 14
3. Water 1bpjpJ
a. Surface Water:
1) Is there any surface water body on or in the immediate vicinity of the site (including
year-round and seasonal streams, saltwater, lakes, ponds, wetlands)? If yes, describe
type and provide names. If appropriate, state what stream or river it flows into. hel
No.
2)Will the project require any work over, in, or adjacent to (within 200 feet)the described
waters? If yes, please describe and attach available plans.1hel
No.
3) Estimate the amount of fill and dredge material that would be placed in or removed
from surface water or wetlands and indicate the area of the site that would be affected.
Indicate the source of fill material. hel
None.
4)Will the proposal require surface water withdrawals or diversions? Give general
description, purpose, and approximate quantities if known. hf elpl
No.
5) Does the proposal lie within a 100-year floodplain? If so, note location on the site plan.
12!1221
No.
6) Does the proposal involve any discharges of waste materials to surface waters? If so,
describe the type of waste and anticipated volume of discharge. hel
No. Replacement sites will conform to the most current stormwater rules,
including the addition of catch basins and oil/water separators.
b. Ground Water:
1)Will groundwater be withdrawn from a well for drinking water or other purposes? If so,
give a general description of the well, proposed uses and approximate quantities
withdrawn from the well. Will water be discharged to groundwater? Give general
description, purpose, and approximate quantities if known. h
No.
2) Describe waste material that will be discharged into the ground from septic tanks or
other sources, if any(for example: Domestic sewage; industrial, containing the
following chemicals. . . ; agricultural; etc.). Describe the general size of the system, the
number of such systems, the number of houses to be served (if applicable), or the
number of animals or humans the system(s)are expected to serve. ht elpl
None.
c. Water runoff(including stormwater):
1) Describe the source of runoff(including storm water)and method of collection
and disposal, if any(include quantities, if known). Where will this water flow?
Will this water flow into other waters? If so, describe. hj elpl
In many cases, runoff from the site will flow into existing stormwater/treatment
catch basin systems. Where stormwater is currently untreated, stormwater from
SEPA Environmental checklist(WAC 197-11-960) July 2016 Page 5 of 14
the new installation will flow into a catch basin/trench drain and piped into an oil
water separator equipped with a shut off valve. Water from the separator will flow
to a site specific stormwater treatment BMP discharge site. If the site lacks
sufficient stormwater/fuel station treatment, the site will be upgraded to meet
current standards.
2) Could waste materials enter ground or surface waters? If so, generally describe. he!
Equipment is being upgraded to current standards, and aging storage tanks are
being replaced to help reduce the potential of a release.
3) Does the proposal alter or otherwise affect drainage patterns in the vicinity of the site? If
so, describe. 1hel
Minimally, if the existing site does not include catch basins, the site will be
upgraded to conform with current standards, including redirecting sheet flow to
catch basins, oil/water separator, and to BMP.
d. Proposed measures to reduce or control surface, ground, and runoff water, and drainage
pattern impacts, if any: fbfjpl
The new fueling pad will be sloped so that any spills/drips can be collected and piped to
an oil water separator. Stormwater from the separator will flow to a site specific
stormwater treatment BMP for further treatment.
4. Plants he{
a. Check the types of vegetation found on the site: [help]
deciduous tree: alder, maple, aspen, other
evergreen tree: fir, cedar, pine, other
shrubs
grass
pasture
crop or grain
Orchards, vineyards or other permanent crops.
wet soil plants: cattail, buttercup, bullrush, skunk cabbage, other
water plants: water lily, eelgrass, milfoil, other
other types of vegetation
NIA. We are working on paved areas.
b. What kind and amount of vegetation will be removed or altered? [help]
None. We're working on paved areas.
c. List threatened and endangered species known to be on or near the site. hel
None.
d. Proposed landscaping, use of native plants, or other measures to preserve or enhance
vegetation on the site, if any: ltgl
None.
SEPA Environmental checklist(WAC 197.11-960) July 2016 Page 6 of 14
e. List all noxious weeds and invasive species known to be on or near the site. het
None.
5. Animals rh I
a. List any birds and other animals which have been observed on or near the site or are known
to be on or near the site. hei
Examples-include:
ird�) hawk, heron, eagle songbird , other:
mammals: deer, bear, elk( mother:
fish: bass, salmon, trout, herring, shellfish, other_
b. List any threatened and endangered species known to be on or near the site. I�el
None.
c. Is the site part of a migration route? If so, explain. hel
No. The existing fueling stations do not contribute meaningfully to any known migration
corridors.
d. Proposed measures to preserve or enhance wildlife, if any: hel
Existing fueling stations will continue to be used for fueling purposes. Sites will be
upgraded to conform to the most current stormwater rules, including the addition of
catch basins in the vehicle pads and oil/water separators, thereby improving water
quality for wildlife downstream.
e. List any invasive animal species known to be on or near the site.LLelpj
None known.
6. Energy and Natural Resources hel
a. What kinds of energy (electric, natural gas, oil, wood stove, solar)will be used to meet
the completed project's energy needs? Describe whether it will be used for heating,
manufacturing, etc.
Fueling sites will run on electricity; using approximately the same amount of energy as
the current site.
b. Would your project affect the potential use of solar energy by adjacent properties?
If so, generally describe. heI
No.
c. What kinds of energy conservation features are included in the plans of this proposal?
List other proposed measures to reduce or control energy impacts, if any:Jhel
The new light standards for the site will be LED, somewhat reducing the amount of
energy required for lighting.
SEPA Environmental checklist(WAC 197-11.960) July 2016 Page 7 of 14
7. Environmental Health hLe
a. Are there any environmental health hazards, including exposure to toxic chemicals, risk
of fire and explosion, spill, or hazardous waste, that could occur as a result of this proposal?
If so, describe. hel
Tank removal and site assessment personnel may be exposed to soil and/or
groundwater contamination that may be encountered when the existing underground
storage tanks are removed, or during remediation activities. Accidental spills may
occur when fueling vehicles
1) Describe any known or possible contamination at the site from present or past uses.
hel
Gasoline and/or diesel contamination may be present in the soil and/or
groundwater at the site.
2) Describe existing hazardous chemicals/conditions that might affect project development
and design. This includes underground hazardous liquid and gas transmission pipelines
located within the project area and in the vicinity. hf elp]
The project is to remove and replace fueling station storage tanks. Staff working on
project will be trained regarding industry safety standards.
3) Describe any toxic or hazardous chemicals that might be stored, used, or produced
during the project's development or construction, or at any time during the operating
life of the project. hl elo
Gasoline and diesel remaining in the USTs will be pumped out and moved to other
fuel sites to allow for the removal of the existing tanks. The new fuel tanks will be
used to store the same types of fuel that have been historically used at the site to
be used by equipment operating at the site. Carbon dioxide gas may be used to
inert the USTs. The WSDOT fueling station network has varying tank capacity
across the system. New tanks will have similar capacity and serve similar purpose.
4) Describe special emergency services that might be required. JtLel
In the event of a fire, the fire department will be contacted. In the event of toxic
exposure, staff is trained on site to deal with the situation and the local EMT will be
contacted. In the event of significant spill, the appropriate Ecology regional office
will be contacted.
5) Proposed measures to reduce or control environmental health hazards, if any: hf elpl
To prevent spills, all product will be pumped from the existing USTs prior to any
excavation. The USTs will be properly inerted as required by tank closure guidance
or local fire marshall requirements; to control fire hazards due to petroleum vapors
inside the USTs. In addition, the fueling stations are designed to deal with potential
spills during fueling and tank restocking activities. Contracted vendor staff within
the petroleum construction industry are trained in dealing with petroleum projects
SEPA Environmental checklist(wAC 197-11-960) July 2016 Page 8 of 14
and the potentiality of spills or exposure to petroleum products. For further
information, see section 3, C, 2 of this checklist.
All tanks will meet UL-2085 standards; they will be of double wall construction with
thermal protection built into the interstice. Tanks will have all probes and alarms as
required by NFPA 30 and 30A. Unleaded compartment vents will have the
appropriate vacuum/ pressure valve — currently a Husky PV valve model number
5885 as approved by the CARB.
The tank compartments will have appropriate overfill protection built into the
delivery system, including vapor recovery piping for unleaded fuel deliveries. Both
fill ports will be contained in 15 gallons spill buckets. The fill connections will have
block valves and dry-break couplings.
The dispensers will be mounted on containment sumps to meet current code; and
the sumps will have sensor/alarms installed. Product piping from the tank
compartments to the dispensers will include appropriate safety features such as
pressure relief valves, shear valves, etc. The vehicle fueling pads will include catch
basins that drain to an oil/water separators. The oil/water separators will include an
automatic ball float automatic flow stop assembly located on the outflow of the
oil/water separators. The outflow will then go to a BMP.
b. Noise hel
1) What types of noise exist in the area which may affect your project(for example:
traffic, equipment, operation, other)?1hel
None.
2) What types and levels of noise would be created by or associated with the project on a
short-term or a long-term basis (for example: traffic, construction, operation, other)?
Indicate what hours noise would come from the site. [help]
Noise will be generated by equipment and vehicles operating at the site while
removing and installing the tanks.
3) Proposed measures to reduce or control noise impacts, if any: I1el
Tank removal/installation will occur during normal business hours at the site.
8. Land and Shoreline Use hl ell
a. What is the current use of the site and adjacent properties?Will the proposal affect current
land uses on nearby or adjacent properties? If so, describe. 1hel
Sites are currently used as WSDOT fueling stations. Temporary access and use of the
fueling stations will be affected during construction, but the fuel stations will return to
normal operation when the projects are completed.
b. Has the project site been used as working farmlands or working forest lands? If so, describe.
How much agricultural or forest land of long-term commercial significance will be converted to
other uses as a result of the proposal, if any? If resource lands have not been designated,
SEPA Environmental checklist(WAC 197-11-960) _ July 2016 Page 9 of 14
how many acres in farmland or forest land tax status will be converted to nonfarm or
nonforest use? h( elpl
No.
1)Will the proposal affect or be affected by surrounding working farm or forest land normal
business operations, such as oversize equipment access, the application of pesticides,
tilling, and harvesting? If so, how: h) elpl
No.
c. Describe any structures on the site. .fhelpl
Sites are typical WSDOT fueling stations with access roads, fuel pumps and control
booth in an island. Most fuel stations are co-located with other WSDOT facilities and
offices.
d. Will any structures be demolished? If so, what? hf elpl
Varies. In many existing locations, USTs will be removed and fuel islands will be
demolished and rebuilt.
e. What is the current zoning classification of the site? hel
Varies by site, but all existing fueling stations are appropriately sited.
f. What is the current comprehensive plan designation of the site? hj elpl
Varies by site, but all existing fueling stations are appropriately sited.
g. If applicable, what is the current shoreline master program designation of the site? hel
NIA.
h. Has any part of the site been classified as a critical area by the city or county? If so, specify.
hf gio
No.
i. Approximately how many people would reside or work in the completed project?ffigjpj
None.
j. Approximately how many people would the completed project displace? hel
None.
k. Proposed measures to avoid or reduce displacement impacts, if any: h1 e
None.
L. Proposed measures to ensure the proposal is compatible with existing and projected land
uses and plans, if any: ffipjpj
There will be no change in use of the sites targeted for tank replacement. Where fueling
stations are removed or consolidated, areas previously used for fueling activities will be
used for other WSDOT purposes such as storage, equipment maintenance and parking
etc.
SEPA Environmental checklist(WAC 197-11-960) July 2016 Page 10 Of 14
m. Proposed measures to reduce or control impacts to agricultural and forest lands of long-term
commercial significance, if any: hel
There will be no change in use of the sites. Agricultural and forest lands will not be
impacted.
9. Housing Itpjp
a. Approximately how many units would be provided, if any? Indicate whether high, middle, or
low-income housing. hf elpi
None.
b. Approximately how many units, if any, would be eliminated? Indicate whether high,
middle, or low-income housing. hI elpl
None.
c. Proposed measures to reduce or control housing impacts, if any: hel
None.
10. Aesthetics hel
a. What is the tallest height of any proposed structure(s), not including antennas; what is
the principal exterior building material(s) proposed? hI elpl
Varies by site. Proposed facilities will match existing site characteristics including height
and exterior building materials. ASTs are approximately 12'tall.
b. What views in the immediate vicinity would be altered or obstructed?19jo
None.
c. Proposed measures to reduce or control aesthetic impacts, if any: 1hel
None.
11. Light and Glare hel
a. What type of light or glare will the proposal produce? What time of day would it mainly
occur?1LpjpJ
There will be no change in light or glare. Lighting will be provided at fueling stations in
the same manner it is provided now to provide visibility during night fueling.
b. Could light or glare from the finished project be a safety hazard or interfere with views? hf elpl
No.
c. What existing off-site sources of light or glare may affect your proposal?1hel
None.
d. Proposed measures to reduce or control light and glare impacts, if any: hel
None.
SEPA Environmental checklist(WAC 197A1-960) July 2016 Page 11 of 14
s
12. Recreation h[ eipl
a. What designated and informal recreational opportunities are in the immediate vicinity?1hel
Varies by site, but currently, recreational opportunities are not located near existing
fueling stations.
b. Would the proposed project displace any existing recreational uses? If so, describe. h( elpl
No.
c. Proposed measures to reduce or control impacts on recreation, including recreation
opportunities to be provided by the project or applicant, if any: hf e
None.
13. Historic and cultural preservation 1hel
a. Are there any buildings, structures, or sites, located on or near the site that are over 45 years
old listed in or eligible for listing in national, state, or local preservation registers? If so,
specifically describe. hf elpl
Varies by site. However, there are no historic USTs or ASTs managed by WSDOT.
Storage tanks have planned obsolescence to prevent contamination from tank failure.
And, fueling equipment is kept current to meet industry standards and expectations.
Fueling equipment was last updated in 1995.
b. Are there any landmarks,features, or other evidence of Indian or historic use or occupation?
This may include human burials or old cemeteries. Are there any material evidence, artifacts,
or areas of cultural importance on or near the site? Please list any professional studies
conducted at the site to identify such resources. 1LpjpJ
None known. Work will be accomplished in previously disturbed locations.
c. Describe the methods used to assess the potential impacts to cultural and historic resources
on or near the project site. Examples include consultation with tribes and the department of
archeology and historic preservation, archaeological surveys, historic maps, GIS data, etc.
hel
WSDOT Cultural Resources staff have reviewed the 126 fueling station locations and
determined the probability of encountering cultural resources is very remote.
d. Proposed measures to avoid, minimize, or compensate for loss, changes to, and disturbance
to resources. Please include plans for the above and any permits that may be required.1t@jPJ
As the program is working in previously disturbed locations, WSDOT anticipates no
cultural resources will be encountered. Where fueling stations coincide with historic
structures (e.g., region office buildings) replacement activities will be conducted in a
manner to avoid impacts to the historic landscape. This will largely be accomplished by
replacing equipment with like facilities.
SEPA Environmental checklist(WAC 197-11-960) July 2016 Page 12 of 14
14. Transportation hI e
a. Identify public streets and highways serving the site or affected geographic area and describe
proposed access to the existing street system. Show on site plans, if any. hel
Varies by site. For a complete list of fueling stations, please see WSDOT's Vehicle
Operator's Handbook. The ingress and egress to the site will be the same as existing.
b. Is the site or affected geographic area currently served by public transit? If so, generally
describe. If not, what is the approximate distance to the nearest transit stop? hel
Varies by site. Repair, replacement, or removal of fueling stations will not affect transit.
c. How many additional parking spaces would the completed project or non-project proposal
have? How many would the project or proposal eliminate? hI elpl
None.
d. Will the proposal require any new or improvements to existing roads, streets, pedestrian,
bicycle or state transportation facilities, not including driveways? If so, generally describe
(indicate whether public or private). h[ elpl
No.
e. Will the project or proposal use(or occur in the immediate vicinity of)water, rail, or air
transportation? If so, generally describe. lLpjpj
No.
f. How many vehicular trips per day would be generated by the completed project or proposal?
If known, indicate when peak volumes would occur and what percentage of the volume would
be trucks (such as commercial and nonpassenger vehicles). What data or transportation
models were used to make these estimates?1hel
There will be no change in vehicular trips following replacement of existing fuel station
equipment.
g. Will the proposal interfere with, affect or be affected by the movement of agricultural and
forest products on roads or streets in the area? If so, generally describe. lbpjpj
No.
h. Proposed measures to reduce or control transportation impacts, if any: lbelp
None.
15. Public Services ltgjo
a. Would the project result in an increased need for public services (for example: fire protection,
police protection, public transit, health care, schools, other)? If so, generally describe. 1hel
No.
b. Proposed measures to reduce or control direct impacts on public services, if any. hel
None.
SEPA Environmental checklist(WAC 197-11-960) July 2016 Page 13 of 14
16. Utilities h[ elpl
a. Circle utilities currently available at the site: ItpjpJ
electricity, natural gas, water, refuse service, telephone, sanitary sewer, septic system,
other
Varies by location. The replacement of fuel sites should have no impact on existing utilities.
b. Describe the utilities that are proposed for the project, the utility providing the service,
and the general construction activities on the site or in the immediate vicinity which might
be needed. hl gjp
No changes in utilities are proposed by this activity.
C. Signature h] pM
The above answers are true and complete to the best of my knowledge. I understand that the
lead agency is relying on
�th`em to make its decision.
n
Signature: � -44)
Name of signee: Jeff Schroeder
Position and Agency/Organization: Fuel System Specialist, TEF,WSDOT
Date Submitted: 10 f
SEPA Environmental checklist(WAC 197-11-960) July 2016 Page 14 of 14