HomeMy WebLinkAboutARB202100026 Staff Report 2021-03-31ARCHITECTURAL REVIEW BOARD STAFF REPORT
Project #/Name
ARB-2021-026: Green Clean Car Wash Final Site Plan
Review Type
Final Site Plan and Architectural Review
Parcel Identification
046B4-00-00-OO1D0
Location
3290 Worth Crossing, at the intersection of Rt. 29 and Worth Crossing, south of First Union Bank and north of McDonald's. (see Figure 1).
Zoned
Highway Commercial (HC), Entrance Corridor (EC)
Owner/Applicant
Guaranty Bank C/O W Rod Gentry, Union Bk & Trust/Green Clean Holdings (Craig Van Bremen)
Magisterial District
Rivanna
Proposal
To construct a 3,700-sf car wash building and associated site improvements on approximately 1.08 acres.
Context
This portion of Route 29 is commercial in nature, with strip shopping centers, big box stores, Hollymead Town Center, and stand-alone fast food restaurants
nearby. The majority of the commercial buildings in the vicinity are one story tall.
Visibility
Three sides of the building and site will be clearly visible from the EC (Route 29). The proposed building is 59' from the right-of-way and approximately 69' from
the Route 29 edge of pavement.
ARB Meeting Date
April 5, 2021
Staff Contact
Khris Taggart
PROJECT HISTORY
The ARB completed a review of the initial site plan and preliminary architectural design for the car wash on December 7, 2020. Comments resulting from that review are included in the Analysis section
of this report. The initial site plan was approved on December 22, 2020.
Figure 1: County GIS map highlighting subject property.
ANALYSIS
REF
GUIDELINE
RECOMMENDATIONS from
ISSUES 4/5/2021
RECOMMENDATIONS
the December 7, 2020 ARB
4/5/2021
meeting
GENERAL GUIDELINES
Purpose
1
The goal of the regulation of the design of
Provide material and color samples
The EC -facing elevation has been revised to include variations in
Revise the size of the masonry unit
development within the designated
for all materials.
height and depth that help break up the regularity of the design and
to one that more closely
Entrance Corridors is to ensure that new
better establish the appearance of the elevation as a building front.
approximates traditional brick.
development within the corridors reflects
Add architectural details such as
Additionally, the tower elements on the elevation facing Worth
the traditional architecture of the area.
height variation and greater
Crossing have been lowered in height to give the EC -facing
Revise the architectural drawings to
Therefore, it is the purpose of ARB review
variation in the material changes
elevation greater prominence.
provide a complete materials
and of these Guidelines, that proposed
along the EC -facing elevation to
schedule, including masonry color
development within the designated
help better establish the elevation as
Material samples have been provided. The masonry colors have
and size, and coordinate the
Entrance Corridors reflect elements of
the front of the building and add
been revised to earth tones and variation in color has been added at
schedule with elevation drawings.
design characteristic of the significant
human scale to the building. Most
the base and in the bands and soldier courses to further reduce the
historical landmarks, buildings, and
ARB members agreed that the
regularity and emphasize the base/middle/top wall divisions. The
structures of the Charlottesville and
revised elevation shown during the
earth tones have an appropriate appearance. However, the elevation
Albemarle area, and to promote orderly
meeting is moving in the right
drawings do not indicate masonry color and appear to illustrate the
and attractive development within these
direction.
masonry in a traditional brick size, but the masonry proposed (EP
corridors. Applicants should note that
Henry Smooth) is in blocks measuring approximately 4" x 8" x 16".
replication of historic structures is neither
Consider revising the proposed
! a/p-
required nor desired.
material to a more traditional brick
form and/or a natural earth -tone
color. Accurately reflect the
2
Visitors to the significant historical sites in
the Charlottesville and Albemarle area
proposed material in the drawings
v a/a•
experience these sites as ensembles of
buildings, land, and vegetation. In order to
and renderings.
accomplish the integration of buildings,
land, and vegetation characteristic of these
sites, the Guidelines require attention to
four primary factors: compatibility with
significant historic sites in the area; the
15 a/a-
character of the Entrance Corridor, site
development and layout; and landscaping.
3
New structures and substantial additions
to existing structures should respect the
Masonry in a traditional brick size would be more compatible with
traditions of the architecture of historically
the surroundings and the historic architecture of the area. Masonry in
significant buildings in the Charlottesville
a larger block size could contribute to a more utilitarian appearance.
and Albemarle area. Photographs of
historic buildings in the area, as well as
drawings of architectural features, which
provide important examples of this
tradition are contained in Appendix A.
4
The examples contained in Appendix A
should be used as a guide for building
design: the standard of compatibility with
the area's historic structures is not
intended to impose a rigid design solution
for new development. Replication of the
design of the important historic sites in the
area is neither intended nor desired. The
Guideline's standard of compatibility can
be met through building scale, materials,
and forms which may be embodied in
architecture which is contemporary as
well as traditional. The Guidelines allow
individuality in design to accommodate
varying tastes as well as special functional
requirements.
9
Building forms and features, including
roofs, windows, doors, materials, colors
and textures should be compatible with the
forms and features of the significant
historic buildings in the area, exemplified
by (but not limited to) the buildings
described in Appendix A [of the design
guidelines]. The standard of compatibility
can be met through scale, materials, and
forms which may be embodied in
architecture which is contemporary as
well as traditional. The replication of
important historic sites in Albemarle
County is not the objective of these
uidelines.
5
It is also an important objective of the
Guidelines to establish a pattern of
compatible architectural characteristics
throughout the Entrance Corridor in order
to achieve unity and coherence. Building
designs should demonstrate sensitivity to
other nearby structures within the
Entrance Corridor. Where a designated
corridor is substantially developed, these
Guidelines require striking a careful
balance between harmonizing new
development with the existing character of
the corridor and achieving compatibility
with the significant historic sites in the
area.
10
Buildings should relate to their site and
the surrounding context of buildings.
13
Any appearance of "blankness" resulting
from building design should be relieved
usiniz desian detail or vegetation, or both.
11
The overall design of buildings should
have human scale. Scale should be
integral to the building and site design.
12
Architecture proposed within the Entrance
Corridor should use forms, shapes, scale,
and materials to create a cohesive whole.
14
Arcades, colonnades, or other architectural
None.
There are no connecting devices proposed. A single building is
None.
connecting devices should be used to
proposed, so a connecting device is not necessary.
unify groups of buildings within a
development.
15
Trademark buildings and related features
None.
The building does not appear to be a trademark design.
None.
should be modified to meet the
recruirements of the Guidelines.
16
Window glass in the Entrance Corridors
Submit a window glass sample and
A window glass sample for the EC -facing elevation has been
None.
should not be highly tinted or highly
specs with the next submission.
provided. Based on visual inspection of the sample, the glass has no
reflective. Window glass in the Entrance
tinting.
Corridors should meet the following
Add the standard window glass note
criteria: Visible light transmittance (VLT)
to the drawings with the next
The standard window glass note has been added to the drawings.
shall not drop below 40%. Visible light
submission: Visible light
reflectance (VLR) shall not exceed 30%.
transmittance (VLT) shall not drop
Specifications on the proposed window
below 40%. Visible light
glass should be submitted with the
reflectance (VLR) shall not exceed
application for final review.
30%.
Accessory structures and equipment
17
Accessory structures and equipment
Provide detail drawings and color
No detailed drawings have been provided on the auto sentry, pay
Provide as part of the site plan detail
should be integrated into the overall plan
samples for the vacuum and auto
station, and vacuum station -related equipment. The color renderings
drawings and color specifications
of development and shall, to the extent
sentry equipment.
illustrate the auto sentry and vacuum stations shades of gray, but the
for the vacuum, pay station, and
possible, be compatible with the building
pay stations are white. The gray color helps mitigate the visibility of
auto sentry equipment.
desians used on the site.
Provide in the plan all pay station
and vacuum station -related
the equipment, but the white color stands out in the development.
Revising the white color to one that is recessive, i.e., one that will
Revise the color for the pay stations
18
The following should be located to
eliminate visibility from the Entrance
elements (canopies, trash cans,
reduce visibility and blend with the surroundings, would be
to one that is recessive, i.e., one that
Corridor street. If, after appropriate siting,
lighting, pay stations, etc.).
appropriate.
will reduce visibility and blend with
these features will still have a negative
the surroundings.
visual impact on the Entrance Corridor
Provide a perspective view looking
A perspective view looking south into the site with landscaping has
street, screening should be provided to
south into the site, with and without
been provided. No views without landscaping were provided but the
Provide color samples for the
eliminate visibility.
landscaping.
visibility of the equipment appears limited to the pay stations.
vacuum, pay station, and auto sentry
a. Loading areas,
equipment.
b. Service areas,
Provide a dumpster screen detail in
The site plan has been revised to provide details on the dumpster
c. Refuse areas,
the site plan.
screen. The plan notes that the dumpster enclosure will use EP
Revise the site plan to add the
d. Storage areas,
Henry masonry, but the masonry color and size are not specified.
masonry color and size proposed for
e. Mechanical equipment,
Provide preliminary information on
the dumpster enclosure.
f Above -ground utilities, and
vacuum and pay station -related
A note has been provided on the architectural drawings that the
g. Chain link fence, barbed wire, razor
signage for review.
mechanical equipment related to the building will located inside the
wire, and similar security fencing devices.
Revise the drawings to show where
building.
19
Screening devices should be compatible
with the design of the buildings and
building- and car wash -related
surrounding natural vegetation and may
equipment is located. If the location
consist of:
is inside the building, note this on
a. Walls,
the plans. If located on the rooftop,
b. Plantings, and
provide a roof plan showing the
c. Fencing.
equipment locations, show the
equipment locations and heights on
the elevation drawings, and
illustrate methods for eliminating
visibility of the equipment.
21
The following note should be added to the
Add the standard mechanical
The standard mechanical equipment note is on the plans.
None.
site plan and the architectural plan:
equipment visibility note to the
"Visibility of all mechanical equipment
drawings with the next submission:
from the Entrance Corridor shall be
"Visibility of all mechanical
eliminated."
equipment from the Entrance
Corridor shall be eliminated."
Li htin
22
Light should be contained on the site and
None.
The lighting does not exceed .5 foot-candles over any public
None.
not spill over onto adjacent properties or
roadways or adjacent properties.
streets;
23
Light should be shielded, recessed or
Coordinate the light fixtures shown
The light fixtures shown on the building elevations have been
None.
flush -mounted to eliminate glare. All
on the building elevations with the
revised to coordinate with the lighting fixtures listed in the lighting
fixtures with lamps emitting 3000 lumens
light fixtures listed in the lighting
schedule in the site plan.
or more must be full cutoff fixtures.
schedule in the site plan.
25
Light should have the appearance of white
Revise the proposed lighting to soft,
The proposed lighting has been revised to a soft, wane white (3k).
None.
light with a wane soft glow, however, a
warm white 3k .
consistent appearance throughout a site or
development is required. Consequently, if
existing lamps that emit non -white light
are to remain, new lamps may be required
to match them.
26
Dark brown, dark bronze, or black are
Indicate the color of the proposed
The lighting plan has been revised to indicate the proposed fixture
None.
appropriate colors for free-standing pole
fixtures on the plans.
color (black) and that the height (14) of the pole -mounted fixtures
mounted light fixtures in the Entrance
includes any base.
Corridors.
Include a note on the lighting plan
indicating that the 20' maximum
27
The height and scale of freestanding, pole-
mounted light fixtures should be
height of the pole -mounted light
compatible with the height and scale of
fixtures includes any base.
the buildings and the sites they are
illuminating, and with the use of the site.
Typically, the height of freestanding pole -
mounted light fixtures in the Entrance
Corridors should not exceed 20 feet,
including the base. Fixtures that exceed 20
feet in height will typically require
additional screening to achieve an
appropriate appearance from the Entrance
Corridor.
28
In determining the appropriateness of
lighting fixtures for the Entrance
Corridors, the individual context of the
site will be taken into consideration on a
case bv case basis.
24
Light levels exceeding 30 foot-candles are
Revise the photometric plan using
The LLF has been revised to 1.0 on the lighting plan. The maximum
None.
not appropriate for display lots in the
an LLF of 1.0 for all fixtures.
proposed illumination at the ground is now 18.5 fc, which is still
Entrance Corridors. Lower light levels
expected to have an appropriate appearance.
will apply to most other uses in the
Add the standard lighting note to
Entrance Corridors.
the lighting plan: "Each outdoor
luminaire equipped with a lamp that
29
The following note should be included on
the lighting plan: "Each outdoor luminaire
emits 3,000 or more initial lumens
equipped with a lamp that emits 3,000 or
shall be a full cutoff luminaire and
more initial lumens shall be a full cutoff
shall be arranged or shielded to
luminaire and shall be arranged or
reflect light away from adjoining
shielded to reflect light away from
residential districts and away from
adjoining residential districts and away
adjacent roads. The spillover of
from adjacent roads. The spillover of
lighting from luminaires onto public
lighting from luminaires onto public roads
roads and property in residential or
and property in residential or rural areas
rural areas zoning districts shall not
zoning districts shall not exceed one half
exceed one half footcandle."
footcandle."
30-31
Guidelines for the Use of Decorative
None.
No decorative landscape lighting is proposed.
None.
Landscape Li httn
Landscaping
7
The requirements of the Guidelines
Revise the landscape plan to show
The landscape plan has been revised to show an additional large
None.
regarding landscaping are intended to
the large shade trees extending
shade tree along the frontage. While this still leaves a small gap at
reflect the landscaping characteristic of
along the full frontage of Rt. 29.
the southwest corner of the site, it is anticipated that the low
many of the area's significant historic sites
landscaping required for monument signage will further alleviate the
which is characterized by large shade trees
Confirm the location of electrical
gap in landscaping in this area.
and lawns. Landscaping should promote
service on the plans.
visual order within the Entrance Corridor
The site plan has been revised to show a transformer near the
and help to integrate buildings into the
southeast comer of the site and an underground electrical line that
existing environment of the corridor.
runs along the northern perimeter of the site connecting to the north
end of the building.
8
Continuity within the Entrance Corridor
should be obtained by planting different
types of plant materials that share similar
characteristics. Such common elements
allow for more flexibility in the design of
structures because common landscape
features will help to harmonize the
appearance of development as seen from
the street upon which the Corridor is
centered.
32
Landscaping along the frontage of
Entrance Corridor streets should include
the following:
a. Large shade trees should be planted
parallel to the Entrance Corridor Street.
Such trees should be at least 3% inches
caliper (measured 6 inches above the
ground) and should be of a plant species
common to the area. Such trees should be
located at least every 35 feet on center.
b. Flowering ornamental trees of a species
common to the area should be interspersed
among the trees required by the preceding
paragraph. The ornamental trees need not
alternate one for one with the large shade
trees. They may be planted among the large
shade trees in a less regular spacing pattern.
c. In situations where appropriate, a three
or four board fence or low stone wall,
typical of the area, should align the
frontage of the Entrance Corridor street.
d. An area of sufficient width to
accommodate the foregoing plantings and
fencing should be reserved parallel to the
Entrance Corridor street, and exclusive of
road right-of-way and utility easements.
33
Landscaping along interior roads:
Provide two large trees, one parallel
Two additional large trees, one parallel to Worth Crossing and one
None.
a. Large trees should be planted parallel to
to Worth Crossing and one parallel
parallel to Fortune Park Road, have been provided.
all interior roads. Such trees should be at
to Fortune Park Road, 2%" caliper
least 2% inches caliper (measured six
at planting.
inches above the ground) and should be of
a plant species common to the area. Such
trees should be located at least every 40
feet on center.
34
Landscaping along interior pedestrian
None.
A sidewalk extends approximately 132' along the east elevation of
None.
ways:
the building. Two trees are planted along its length. A short
a. Medium trees should be planted parallel
pedestrian way runs from Fortune Park Road to the parking area
to all interior pedestrian ways. Such trees
interior to the site. A large tree is shown along this pedestrian way.
should be at least 2'/z inches caliper
(measured six inches above the ground)
and should be of a species common to the
area. Such trees should be located at least
every 25 feet on center.
35
Landscaping of parking areas:
Revise the landscape plan to show
There are 19 parking spaces proposed for the site. This requires two
Consider providing additional
a. Large trees should align the perimeter
one large tree in the gap along the
interior trees; this requirement has been satisfied with 3 interior
shrubs along the travelway near the
of parking areas, located 40 feet on center.
north side of the site near the pay
trees.
north end of the building.
Trees should be planted in the interior of
stations to meet the perimeter
Parking areas at the rate of one tree for
parking area landscaping
The landscape plan has revised to show one additional large tree
every 10 parking spaces provided and
requirements.
along the north end of the site near the pay stations satisfying the
should be evenly distributed throughout
perimeter parking area landscaping requirements.
the interior of the parking area.
Provide additional shrubs near the
b. Trees required by the preceding
pay stations along the north end of
Additional shrubs have been provided near the pay stations along the
paragraph should measure 2% inches
the site to help mitigate the
north end of the site. However, there are some gaps near the north
caliper (measured six inches above the
visibility of the paved area and pay
end of the building where additional shrubs could more completely
ground); should be evenly spaced; and
stations/queuing line from Rt. 29.
integrate the paved area and pay stations/queuing line into the
should be of a species common to the
overall site.
area. Such trees should be planted in
r -4) 6
planters or medians sufficiently large to
25 �9
maintain the health of the tree and shall be
i Ps
,
protected by curbing.
c. Shrubs should be provided as necessary
9
to minimize the parking area's impact on
P
D
Entrance Corridor streets. Shrubs should
measure 24 inches in height.
—'
)
W
\'
a
AR
w
36
Landscaping of buildings and other
Provide shrubs or other vegetation
The landscape plan now shows ornamental grass along the EC-
None.
structures:
along the EC -facing elevation of the
facing elevation with a row of shrubs continuing past the north end
a. Trees or other vegetation should be
building.
of the building. This vegetation helps to further break up and add
planted along the front of long buildings
interest to the appearance of the walls.
as necessary to soften the appearance of
exterior walls. The spacing, size, and type
of such trees or vegetation should be
determined by the length, height, and
blankness of such walls.
b. Shrubs should be used to integrate the
site, buildings, and other structures;
dumpsters, accessory buildings and
structures; "drive thru" windows; service
m
areas; and signs. Shrubs should measure at
least 24 inches in height.
37
Plant species:
None.
The proposed plants are on the recommended species list.
None.
a. Plant species required should be as
approved by the Staff based upon but not
limited to the Generic Landscape Plan
Recommended Species List and Native
Plants for Virginia Landscapes (Appendix
D.
38
Plant health: The following note should be
None.
The note is present on the plan.
None.
added to the landscape plan: "All site
plantings of trees and shrubs shall be
allowed to reach, and be maintained at,
mature height; the topping of trees is
prohibited. Shrubs and trees shall be
pruned minimally and only to support the
overall health of theplant."
Development pattern
6
Site development should be sensitive to
Provide details on the proposed
The plan notes that the dumpster enclosure will use EP Henry
See accessory structures and
the existing natural landscape and should
dumpster enclosure.
masonry, but the masonry color and size are not specified.
equipment recommendations.
contribute to the creation of an organized
development plan. This may be
accomplished, to the extent practical, by
preserving the trees and rolling terrain
typical of the area; planting new trees
along streets and pedestrian ways and
choosing species that reflect native forest
elements; insuring that any grading will
blend into the surrounding topography
thereby creating a continuous landscape;
preserving, to the extent practical, existing
significant river and stream valleys which
may be located on the site and integrating
these features into the design of
surrounding development; and limiting the
building mass and height to a scale that
does not overpower the natural settings of
the site, or the Entrance Corridor.
39
The relationship of buildings and other
structures to the Entrance Corridor street
and to other development within the
corridor should be as follows:
a. An organized pattern of roads, service
lanes, bike paths, and
pedestrian walks should guide the layout
of the site.
b. In general, buildings fronting the
Entrance Corridor street should be parallel
to the street. Building groupings should be
arranged to parallel the Entrance Corridor
street.
c. Provisions should be made for
connections to adjacent pedestrian and
vehicular circulation systems.
d. Open spaces should be tied into
surrounding areas to provide continuity
within the Entrance Corridor.
e. If significant natural features exist on
the site (including creek valleys, steep
slopes, significant trees or rock
outcroppings), to the extent practical, then
such natural features should be reflected in
the site layout. If the provisions of Section
32.5.2.n of the Albemarle County Zoning
Ordinance apply, then improvements
required by that section should be located
so as to maximize the use of existing
features in screening such improvements
from Entrance Corridor streets.
f. The placement of structures on the site
should respect existing views and vistas
on and around the site.
Site Grading
40
Site grading should maintain the basic
None.
The site has already been graded and developed. Proposed grading is
None.
relationship of the site to surrounding
not significant.
conditions by limiting the use of retaining
12
walls and by shaping the terrain through the
use of smooth, rounded landforms that
blend with the existing terrain. Steep cut or
fill sections are generally unacceptable.
Proposed contours on the grading plan shall
be rounded with a ten -foot minimum radius
where they meet the adjacent condition.
Final grading should achieve a natural,
rather than engineered, appearance.
Retaining walls 6 feet in height and taller,
when necessary, shall be terraced and
planted to blend with the landscape.
41
No grading, trenching, or tunneling should
Provide the conservation checklist
The conservation checklist and associated checklist items have been
None.
occur within the drip line of any trees or
and associated checklist items in the
provided in the site plan.
other existing features designated for
site plan.
preservation in the final Certificate of
Appropriateness. Adequate tree protection
fencing should be shown on, and
coordinated throughout, the grading,
landscaping and erosion and sediment
control vlans.
42
Areas designated for preservation in the
final Certificate of Appropriateness should
be clearly delineated and protected on the
site prior to any grading activity on the
site. This protection should remain in
place until completion of the development
of the site.
43
Preservation areas should be protected
from storage or movement of heavy
equipment within this area.
20
Surface runoff structures and detention
None.
The site was previously developed. No new above -ground
None.
ponds should be designed to fit into the
stormwater facilities are proposed.
natural topography to avoid the need for
screening. When visible from the Entrance
Corridor street, these features must be frilly
integrated into the landscape. They should
not have the a earance of engineered
13
features.
44
Natural drainage patterns (or to the extent
required, new drainage patterns) should be
incorporated into the finished site to the
extent DOSSible.
Signs
Sign applications are required for
Signage is reviewed and approved by separate submission.
Sign applications are required for all
all proposed signs. Provide with the
However, the following comments are provided on the updated
proposed signs. Provide with the
sign applications a sample of the
signage.
sign application samples of all
color proposed for the signs.
proposed sign colors.
Reduce the scale of the car logo
The monument sign shown in the prospective views has been
shown on the monument signage to
revised to show a cabinet style sign on a low masonry base. The
create a more proportional sign
scale of the car logo has been reduced and more fully incorporated
design.
into the overall sign design.
Sign colors will be reviewed for compliance with the EC Sign
Guidelines when sign applications are submitted.
SUMMARY OF RECOMMENDATIONS
Staff recommends the following as the primary points of discussion:
1. The changes to the architectural design; the size of the masonry units.
2. The landscaping along the north end of the travelway/queuing lane.
Staff recommends approval of the final site plan with the following revisions:
1. Revise the size of the masonry unit to one that more closely approximates traditional brick.
2. Revise the architectural drawings to provide a complete materials schedule, including masonry color and size, and coordinate the schedule with elevation drawings.
3. Provide as part of the site plan detail drawings and color specifications for the vacuum, pay station, and auto sentry equipment.
4. Revise the color for the pay stations to one that is recessive; i.e., one that will reduce visibility and blend with the surroundings.
5. Provide color samples for the vacuum, pay station, and auto sentry equipment.
6. Revise the site plan to add the masonry color and size proposed for the dumpster enclosure.
7. Consider providing additional shrubs along the travelway near the north end of the building.
8. Sign applications are required for all proposed signs. Provide with the sign application samples of all proposed sign colors.
14
ATTACHMENTS
• Attach. 1: ARB2021-26: Green Clean Site Plan
• Attach. 2: ARB2021-26: Green Clean Architectural Drawings
• Attach. 3: ARB2021-26: Green Clean Building Concept — Site Views
• Attach. 4: ARB2021-26: Green Clean Response Letter
TABLE A
This report is based on the following submittal items:
Site Plan
CA-100
Cover Sheet
02/18/2021
CA-101
General Notes
CV-101
Existing Conditions
CS-101
Site Plan
CS-501
Site Details
CS-502
Site Details
CG-101
Grading Plan
CL-101
Lighting Plan
CL-501
Lighting Details
CP-101
Landscape Plan
CP-501
Planting Notes and Details
Architectural Drawings
Exterior Elevations
O1/12/2021
Exterior Elevations - Color
02/17/2021
Green Clean Building Conce t — Site Views
Cover Sheet
02/19/2021
Existing Site
Existing Site Plan One
Conceptual Site Plan One
15
Conceptual Site Plan Two
Existing Elv.l
Conceptual Elv. 1
Existing Elv.2
Conceptual Elv. 2
Existing Elv.3
Conceptual Elv. 3
Conceptual Elv. 4
Conceptual Elv. 5
Conceptual Elv. 6
Conceptual Elv. 7
Conceptual Elv. 8
a