HomeMy WebLinkAboutC - Project 2 (ARCH-0106-2026, Lots 18-19) Project PlansEARTHWOOD LANE / LOTS 18 & 19
4175 & 4165 EARTHWOOD LANE SAN LUIS OBISPO, CA
A0.0
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
COVER SHEET
PROJECT SITE
A1.0
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
PROJECT DATA
OWNER
CODY & JACQUELINE GAMBRIL
1336 PASEO LADERO
ARROYO GRANDE, CA 93420
CONTACT: CODY GAMBRIL
PHONE: (559) 760-9157
EMAIL: CGAMBRIL102@GMAIL.COM
ARCHITECT
ARRIS STUDIO ARCHITECTS
1319 MARSH ST, SUITE 200
SAN LUIS OBISPO, CA 93401
CONTACT: THOM JESS
PHONE: (805) 547-2240 x111
EMAIL: TJESS@ARRIS-STUDIO.COM
CIVIL ENGINEER
HODGE COMPANY
351 SAN MIGUEL AVE
SAN LUIS OBISPO, CA 93401
CONTACT: MIKE HODGE
PHONE: (805) 215-8753
EMAIL: HODGECOMPANY@GMAIL.COM
THE BUILDING SITE IS PART OF TRACT 2943 PHASE 2 AND IS CURRENTLY VACANT.
PUBLIC IMPROVEMENTS INCLUDING THE STREET, CURB/GUTTER, STREET TREES,
SIDEWALK AND UTILITIES STUBBED TO THE INDIVIDUAL SITES ARE EXISTING.
PROPOSED PUBLIC IMPROVEMENTS ARE LIMITED TO THE INSTALLATION OF A NEW
CURB CUT FOR THE DRIVE APPROACH.
THE BUILDING SITE IS LOCATED WITHIN THE JURISDICTION OF THE AIRPORT AREA
SPECIFIC PLAN (AASP).
THIS PROJECT PROPOSES THE CONSTRUCTION OF TWO SINGLE-STORY BUILDINGS
THAT WILL BE LEASED TO COMMERCIAL TENANTS. THE BUILDINGS SHARE A
COMMON DRIVE ENTRANCE, PARKING LOT DRIVE AISLE AND TRASH/RECYCLING
ENCLOSURE. A NEW SHARED ACCESS EASEMENT AND MAINTENANCE AGREEMENT
WILL BE CREATED TO ADDRESS THE SHARED PARKING LOT DRIVE AISLE AND TRASH
ENCLOSURE.
THE BUILDINGS HAVE BEEN DESIGNED TO COMPLY WITH THE COMMUNITY DESIGN
GUIDELINES AS WELL AS THE DEVELOPMENT STANDARDS IN THE AIRPORT AREA
SPECIFIC PLAN.
THE APPLICANT WILL COMPLY WITH THE CITY OF SLO'S PUBLIC ART REQUIREMENT
BY INCORPORATING PUBLIC ART ONSITE. IF THAT PROVES INFEASIBLE, THE
APPLICANT TO PAY THE APPROPRIATE IN-LIEU FEE.
THE APPLICANT IS REQUESTING TO REMOVE ONE STREET TREE THAT CONFLICTS
WITH THE DRIVEWAY APPROACH AND PROVIDE ONSITE COMPENSATORY
PLANTING.
PROJECT DESCRIPTION
PROJECT DIRECTORY
PROJECT DATA
EARTHWOOD LANE / LOTS 18 & 19
4175 & 4165 EARTHWOOD LANE
SHEET INDEX
ARCHITECTURAL
A0.0 COVER SHEET
A1.0 PROJECT DATA
A2.0 EXISTING CONDITIONS
A2.1 PROPOSED SITE PLAN / FLOOR PLAN
A2.2 SHARED ACCESS EASEMENT PLAN
A2.3 PROPOSED ROOF PLAN
A3.0 PROPOSED BUILDING ELEVATIONS
A4.0 PROPOSED SITE LIGHTING
A5.0 PROPOSED COLORS & MATERIALS
A6.0 PROPOSED SIGNAGE PROGRAM
LANDSCAPE
L1.0 PROPOSED LANDSCAPE PLAN
L1.1 PROPOSED LANDSCAPE PALETTE
CIVIL
C1.0 PRELIMINARY GRADING PLAN
C2.0 PRELIMINARY UTILITY PLAN
SURVEY
T1.0 TOPOGRAPHIC MAP
VICINITY MAP
ADDRESS: 4175 (LOT 18) & 4165 (LOT 19)
EARTHWOOD LANE
APN: 053-258-059 (LOT 18)
053-258-060 (LOT 19)
SITE AREA:
LOT 18: 0.21 ACRES (9,011 SF)
LOT 19: 0.21 ACRES (9,011 SF)
TOTAL SITE AREA: 0.42 ACRES (18,022 SF)
ZONING: M-SP (MANUFACTURING)
ADJACENT ZONING: M-SP
SPECIFIC PLAN: AIRPORT AREA SPECIFIC PLAN
TYPE OF CONSTRUCTION: TYPE VB
SPRINKLERS: YES (NFPA-13)
OCCUPANCY: F-1, M, B, S-1 OR, S-2
BUILDING AREA:
LOT 18: 4,108 SF
LOT 19: 4,212 SF
TOTAL BUILDING AREA: 8,320 SF
USE:
EXISTING USE: VACANT
PROPOSED USE: COMMERCIAL
NUMBER OF STORIES: 1 STORY
SETBACKS:
FRONT SETBACK REQUIRED: 16 FEET
FRONT SETBACK PROVIDED: 16 FEET
FRONT SETBACK TO PARKING REQUIRED: 5 FEET
FRONT SETBACK TO PARKING PROVIDED: 5 FEET
REAR SETBACK REQUIRED: NONE
REAR SETBACK PROVIDED: NONE
LOT 18 SOUTH SIDE SETBACK REQUIRED: NONE
LOT 18 SOUTH SIDE SETBACK PROVIDED: 5' 6" FEET
LOT 18 NORTH SIDE SETBACK REQUIRED: NONE
LOT 18 NORTH SIDE SETBACK PROVIDED: NONE
LOT 19 SOUTH SIDE SETBACK REQUIRED: NONE
LOT 19 SOUTH SIDE SETBACK PROVIDED: NONE
LOT 19 NORTH SIDE SETBACK REQUIRED: NONE
LOT 19 NORTH SIDE SETBACK PROVIDED: 3' 5"
BUILDING HEIGHT ALLOWED: 36 FEET
BUILDING HEIGHT PROPOSED: 25.5 FEET
FLOOR AREA RATIO ALLOWED: 0.60
FLOOR AREA RATIO PROPOSED:
LOT 18: 0.46 (4,108 SF / 9,011 SF)
LOT 19: 0.47 (4,212 SF / 9,011 SF)
OVERALL: 0.46 (8,320 SF / 18,022 SF)
LOT COVERAGE ALLOWED (BLDG): 75%
LOT COVERAGE PROPOSED (BLDG):
LOT 18: 46% (4,108 SF / 9,011 SF)
LOT 19: 47% (4,212 SF / 9,011 SF)
OVERALL: 46% (8,320 SF / 18,022 SF)
LOT COVERAGE ALLOWED (BLDG/PARKING): 90%
LOT COVERAGE PROPOSED (BLDG/PARKING):
LOT 18: 73% (6,608 SF / 9,011 SF)
LOT 19: 80% (7,174 SF / 9,011 SF)
OVERALL: 76% (13,654 SF / 18,022 SF)
LANDSCAPE AREA REQUIRED: 10%
LANDSCAPE AREA PROVIDED:
LOT 18: 15% (1,309 SF / 9,011 SF)
LOT 19: 10% (913 SF / 9,011 SF)
OVERALL: 12% (2,222 SF / 18,022 SF)
PARKING LOT LANDSCAPE AREA REQUIRED: 5%
PARKING LOT LANDSCAPE AREA PROVIDED:
LOT 18: 14% (359 SF / 2,500 SF)
LOT 19: 10% (305 SF / 2,962 SF)
OVERALL: 12% (664 SF / 5,462 SF)
PARKING REQUIRED *:
MIN PARKING (1 SPACE/500 SF): 17 SPACES
MAX PARKING (1 SPACE/300 SF): 28 SPACES
PARKING PROVIDED: 18 SPACES
EV PARKING REQUIRED:
EV READY SPACES: 3 SPACES
EV CAPABLE SPACES: 9 SPACES (50% x 18 SPACES)
EV PARKING PROVIDED:
EV READY SPACES: 3 SPACES
EV CAPABLE SPACES: 9 SPACES
PARKING LOT COMPLIANCE
REQUIRED BAY WIDTH: 60.1 FEET
PROVIDED BAY WIDTH: 60.1 FEET
REQUIRED STALL WIDTH: 8.6 FEET
PROVIDED STALL WIDTH: 9 FEET
ONSITE LOADING SPACES REQUIRED: NONE
ONSITE LOADING SPACES PROVIDED: NONE
MOTORCYCLE PARKING REQUIRED: 1 SPACE
MOTORCYCLE PARKING PROVIDED: 1 SPACE
BIKE PARKING REQUIRED (ASSUME INDUSTRIAL USE):
SHORT TERM: 1 SPACE (8,684 SF / 7,500 SF x 25%)
LONG TERM: 1 SPACE (8,684 SF / 7,500 SF x 75%)
BIKE PARKING PROVIDED:
SHORT TERM: 1 SPACE
LONG TERM: 1 SPACE
COMMERCIAL LINKAGE FEE ESTIMATE
LOT 18 (MANUFACT.): $5.35/SF X 4,108 SF = $21,977.80
LOT 19 (MANUFACT.): $5.35/SF X 4,212 SF = $22,534.20
OVERALL: $44,511.00
* PARKING REQUIRED IS FROM AASP TABLE 4-8 "BUSINESS SERVICES, RESEARCH,
DESIGN, MANUFACTURING"
SAN LUIS OBISPO, CA
SUPPORTING DOCUMENTS
SOILS REPORT
FIRM: EARTH SYSTEMS PACIFIC
REPORT NO: #303920-003
DATED: FEBRUARY 20, 2026
ARBORIST REPORT & TREE PROTECTION PLAN
FIRM: HERITAGE TREE ARBORICULTURAL
CONSULTING
DATED: MARCH 11, 2026
S0°07'50"E 67.50'S0°07'50"E 67.50'
N8
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4165 EARTHWOOD LANE
(LOT 19)
4175 EARTHWOOD LANE
(LOT 18)
VACANT VACANT
101
102 103
104
120 116 117 117117
116 116
121 114 112
108
DRAINAGE BASIN
E A R T H W O O D L A N E
122
N0°07'50"W 67.50'N0°07'50"W 67.50'
125 126126
A2.0
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
EXISTING CONDITIONS
REFERENCE NOTES
0'10'20'5'
EXISTING CONDITIONS
101 EXISTING 20' x 20' PRIVATE RECIPROCAL ACCESS EASEMENT
CENTERED ON PROPERTY LINE
102 15' PUBLIC UTILITY EASEMENT
103 10' PUBLIC STREET TREE EASEMENT
104 5' PRIVATE STORM DRAIN EASEMENT
108 EXISTING 5' WIDE SIDEWALK
112 EXISTING UNDERGROUND TELEPHONE BOX
114 EXISTING PAD MOUNTED TRANSFORMER
116 EXISTING DOMESTIC WATER METER BOX
117 EXISTING RECYCLED WATER METER BOX
120 EXISTING THROUGH CURB STORM DRAIN INLET
121 EXISTING ELECTRIC VAULT
122 EXISTING CHAIN LINK FENCE TO BE REMOVED
125 EXISTING TREE TO BE REMOVED
126 EXISTING TREE TO BE REMAIN
PARKING
(18 SPACES)
SUITE 18-1
TRASH
1,225 SF
SUITE 18-2
1,328 SF
SUITE 18-3
1,555 SF
SUITE 19-1
1,225 SF
SUITE 19-2
1,327 SF
SUITE 19-3
1,661 SF
E A R T H W O O D L A N E
209
223
211 211210
216 218 209
205
207
206
226 226
219 220
203
203
204
201
202202
209
4175 EARTHWOOD LANE
(LOT 18)
4165 EARTHWOOD LANE
(LOT 19)
226
217
227
222
221
226
217
6'-1"
2'-6"
15'-6"24'-0"15'-6"
2'-6"
5'-5"28'-0"6'-1"20'-0"20'-0"20'-0"6'-1"28'-0"1'-5"
72'-2"
4"
11
7
'
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2
"
16
'
-
0
"
4"
11
7
'
-
2
"
16
'
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5'-5"128'-2"1'-5"
61'-9"8"65'-9"
6'
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"
4'
-
6
"
225
224224
204
204
225
204
209
208
208
208
209
208
209
207
206
228
6'-1"
225
(TYP)
9'
-
0
"
T
Y
P
.
60'-0"60.1'
SPACE FOR ORGANICS
SPACE FOR 3 OR 4 YARD
TRASH AND RECYCLING
CONTAINERS
16'
8'
STEEL TRASH GATES
STEEL ACCESSIBLE GATE
STEEL ROOF
6'
-
0
"
7'
-
0
"
A2.1
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
PROPOSED SITE PLAN / FLOOR PLAN
REFERENCE NOTES
0'10'20'5'
PROPOSED SITE PLAN (FIRST FLOOR PLAN)
201 CONCRETE PARKING LOT PER CITY OF SLO ENGINEERING
STANDARD 2240-SEE DIMENSIONS ON SITE PLAN ON THIS
SHEET AND CIVIL PLANS
202 PERMEABLE PAVERS -SEE CIVIL PLANS
203 CONCRETE FLATWORK AT BUILDING
204 DETECTABLE WARNINGS AT PEDESTRIAN ZONES
205 SHORT TERM BIKE RACK
206 FIRE RISER ROOM
207 ELECTRICAL METERS
208 LANDSCAPE AREA TO ACCOMODATE SHADE TREE -SEE
LANDSCAPE PLAN
209 LANDSCAPED AREA -SEE LANDSCAPE PLAN
210 NEW DRIVEWAY CURB CUT PER CITY ENGINEERING
STANDARD 2110
211 EXISTING STREET TREE TO REMAIN
216 EXISTING TRANSFORMER TO REMAIN
217 LONG TERM BIKE RACK
218 EXISTING SIDEWALK TO REMAIN
219 STEEL GATES AT TRASH/RECYCLING ENCLOSURE
220 4' x 8' MOTORCYCLE SPACE
221 SINGLE ELECTRIC VEHICLE CHARGING STATION
222 DUAL ELECTRIC VEHICLE CHARGING STATION
223 EXISTING ELECTRIC VAULT TO REMAIN
224 BIO-FILTRATION PLANTER SEE CIVIL PLANS
225 PARKING WHEEL STOP
226 NEW 6' METAL PICKET FENCE-SEE IMAGE ON THIS SHEET
227 2 HOUR WALL W/ SEISMIC GAP AT PROPERTY LINE
228 ACCESSIBLE RAMP / PATH
TRASH ENCLOSURE 0'5'10'3'METAL PICKET FENCE 0'2.5'5'1'
STEEL PICKETS
1"6'
4165 EARTHWOOD LANE
(LOT 19)
4175 EARTHWOOD LANE
(LOT 18)
101
E A R T H W O O D L A N E
130
A2.2
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
SHARED ACCESS EASEMENT PLAN
REFERENCE NOTES
0'10'20'5'
SHARED ACCESS EASEMENT MODIFICATION PLAN
101 EXISTING 20' x 20' PRIVATE RECIPROCAL ACCESS EASEMENT
CENTERED ON PROPERTY LINE
130 PROPOSED LOCATION OF SHARED ACCESS,
MAINTENANCE, TRASH/RECYLCING, PARKING &
STORMWATER EASEMENT. EASEMENT TO INCLUDE
DRIVEWAY, PARKING LOT AND TRASH ENCLOSURE AREAS.
EASEMENT SHALL BE FINALIZED PRIOR TO BUILDING PERMIT
ISSUANCE.
303
302 302
301 301
304
304304
304
303
303 303
1 1/2" / 12"1 1/2" / 12"
1
1
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1
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1
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305
304
304
303 303
303 303
A2.3
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
PROPOSED ROOF PLANROOF PLAN
REFERENCE NOTES
0'10'20'5'
301 METAL ROOFING
302 METAL GUTTER
303 METAL DOWNSPOUT
304 LINE OF AWNING BELOW
305 METAL ROOFING OVER TRASH ENCLOSURE
T.O. SLAB
MAX BLDG HT
ALUMINUM
STOREFRONT
PREFINISHED
METAL SIDING
4' HIGH STUCCO WAINSCOT
METAL TRASH/RECYCLING
GATES
METAL ROLL-UP
DOOR
METAL BOX
AWNING
METAL ROOFING
ADDRESS NUMBERS
METAL BOX AWNING
WRAPS CORNER
4165417525
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6
"
4'
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METAL ROOFING
10
'
-
0
"
METAL ROOFING
METAL BOX AWNING
WRAPS CORNER
ALUMINUM
STOREFRONT
PAINTED METAL
DOWNSPOUT
PREFINISHED
METAL SIDING
PREFINISHED
METAL SIDING
4' HIGH STUCCO
WAINSCOT
THIS SIDE WILL NOT BE VISIBLE DUE
TO ADJACENT DEVELOPMENT
PREFINISHED
METAL SIDING
4' HIGH STUCCO
WAINSCOT
THIS SIDE WILL NOT BE VISIBLE DUE
TO ADJACENT DEVELOPMENT
PREFINISHED METAL
SIDING
4' HIGH STUCCO
WAINSCOTSTUCCO FINISH
ALUMINUM
STOREFRONT
PREFINISHED
METAL SIDING
4' HIGH WAINSCOT
METAL ROLL-UP
DOOR
METAL ROOFING
T.
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A3.0
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
PROPOSED BUILDING ELEVATIONS
FRONT ELEVATION (EAST)
0'10'20'5'
SOUTH ELEVATION
COURTYARD ELEVATION LOOKING SOUTH
NORTH ELEVATION WEST ELEVATION
COURTYARD ELEVATION LOOKING NORTH
E A R T H W O O D L A N E
L1
L1
L2 L2
L1
L1
L1L1
4175 EARTHWOOD LANE
(LOT 18)
4165 EARTHWOOD LANE
(LOT 19)
L2
L2L2
L2
A4.0
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
PROPOSED SITE LIGHTINGPROPOSED LIGHTING PLAN
GENERAL NOTES
LIGHTING LEGEND
A. LIGHTING LAYOUT AND FIXTURE SELECTIONS FOR SCHEMATIC PURPOSES.
ELECTRICAL ENGINEER TO PROVIDE FINAL LAYOUT AND FIXTURE SECTION
AT CONSTRUCTION DOCUMENTS.
B. ALL EXTERIOR LIGHT FIXTURES TO BE DARK SKY COMPLIANT.
C. ALL EXTERIOR LIGHTING SHALL BE SHIELDED AND DIRECTED DOWNWARD
TO PREVENT LIGHT TRESPASS AND GLARE.
D. COLOR-BALANCED LIGHTS THAT DO NOT CAST A TINTED LIGHT ARE
PREFERRED.
E. ENTRY SIGNS SHALL BE EXTERNALLY ILLUMINATED. THE LIGHT SOURCE
SHALL BE FULLY SHIELDED FROM VIEW FROM ROADWAYS AND
PEDESTRIAN WALKWAYS. LIGHTING LEVELS SHALL BE AS LOW AS POSSIBLE
WHILE PROVIDING ADEQUATE ILLUMINATION FOR SIGNS TO BE SEEN BY
MOTORISTS.
E. LUMINAIRE HEIGHT SHOULD BE UNIFORM OVER THE PARKING LOT AND
NOT EXCEED 20 FEET.
F. PARKING AREA LIGHTING SHOULD BE DESIGNED TO MINIMIZE
SHADOW/LIGHT INTERFERENCE BY SITING LIGHT STANDARDS BETWEEN
TREES AND BELOW MATURE CANOPY TREE HEIGHT.
L1 (WALL MOUNTED FIXTURE)
0'10'20'5'
VISUAL COMFORT
5" LED CONCEALED DOWNLIGHT
BRONZE COLOR
L2 (LINEAR WALL WASH)
ACORN LIGHTING
OUTDOOR LINEAR WALL WASH LED
41654175
G1 S2
ST1
A5.0
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
PROPOSED COLORS & MATERIALS
PRE-FINISHED METAL SIDING
SLATE GRAY
COLORS & MATERIALS
S1
STEEL TRASH GATES
CHARCOAL GRAY
G1
STEEL ROLL-UP DOORS
BATTLESHIP GRAY
D2
PRE-FINISHED METAL SIDING
ZINC GRAY
S2
PRE-FINISHED METAL ROOFING
OLD TOWN GRAY
R1
ALUMINUM STOREFRONT
BRONZE
D1
AWNING SIGN
SEALED BAR METAL FINISH
M1
ALUMINUM WINDOW
BRONZE
W1
STUCCO FINISH
ASH GRAY
ST1
SUITE 18-1
AWNING SIGN 1
SUITE 18-3
AWNING SIGN
SUITE 19-3
AWNING SIGN
SUITE 19-1
AWNING SIGN 1
41654175
SUITE 19-2
AWNING SIGN
SUITE 19-1
AWNING SIGN 2
SUITE 18-1
AWNING SIGN 2
SUITE 18-2
AWNING SIGN
E A R T H W O O D L A N E
4175 EARTHWOOD LANE
(LOT 18)
4165 EARTHWOOD LANE
(LOT 19)
SUITE 18-1
AWNING SIGN 1
(MAX. 60 SF)
SUITE 18-3
AWNING SIGN
(MAX. 27 SF)
SUITE 18-1
AWNING SIGN 2
(MAX. 63 SF)
SUITE 18-2
AWNING SIGN
(MAX. 26 SF)
SUITE 19-1
AWNING SIGN 1
(MAX. 60 SF)
SUITE 19-3
AWNING SIGN
(MAX. 27 SF)
SUITE 19-1
AWNING SIGN 2
(MAX. 63 SF)
SUITE 19-2
AWNING SIGN
(MAX. 26 SF)
4175
METAL AWNING
FLUSH-MOUNTED LETTERING,
BUSINESS NAME, TBD
MA
X
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H
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MAX. SIGN AREA, 50 SF
MAX. SIGN WIDTH
16'-6"
3'
-
0
"
MA
X
.
S
I
G
N
HE
I
G
H
T
FLUSH-MOUNTED LETTERING,
BUSINESS NAME, TBD
METAL AWNING MAX. SIGN AREA, 63 SF
MAX. SIGN WIDTH
21'-0"
3'
-
0
"
MA
X
.
S
I
G
N
HE
I
G
H
T
FLUSH-MOUNTED
LETTERING, BUSINESS
NAME, TBD
METAL AWNING
MAX. SIGN AREA, 26 SF
3'
-
0
"
MAX. SIGN WIDTH
8'-8"
METAL AWNING
FLUSH-MOUNTED
LETTERING, BUSINESS
NAME, TBD
MA
X
.
S
I
G
N
HE
I
G
H
T
MAX. SIGN AREA, 27 SF
3'
-
0
"
MAX. SIGN WIDTH
9'-0"
A6.0
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
PROPOSED SIGNAGE PROGRAMCOURTYARD ELEVATION - LOT 19 FACING PARKING LOT
SIGNAGE PROGRAM NOTES
PER SLOMC 15.40.460(A) SIGN STANDARDS BY DISTRICT: MANUF. (M)
SIGNAGE ALLOWED:
TYPES: ALL SIGN TYPES EXCEPT PROJECTING, POLE,
AND MULTI-TENANT SIGNS IN THE M ZONE
# SIGNS: 12 SIGNS (2 PER TENANT)
SIGN AREA: 400 SF (200 SF PER LOT)
SIGNAGE PROPOSED:
TYPE: AWNING
# SIGNS: 8
SIGN AREA: 332 SF (166 SF PER LOT)
ILLUMINATION NOTES:
NOTE: NO LIGHTING IS CURRENTLY PROPOSED FOR SIGNAGE. HOWEVER,
SIGN LIGHTING IS NOT PROHIBITED. IF LIGHTING IS INSTALLED IT SHALL
COMPLY WITH THESE REQUIREMENTS, THE CITY OF SAN LUIS OBISPO SIGN
ORDINANCE AND SECTION 5.17 IN THE AIRPORT AREA SPECIFIC PLAN.
A. LIGHTING FOR SIGNS SHALL NOT CREATE A HAZARDOUS GLARE FOR
PEDESTRIANS OR VEHICLES EITHER IN A PUBLIC STREET OR ON ANY
PRIVATE PREMISES.
B. THE LIGHT SOURCE, WHETHER INTERNAL TO THE SIGN OR EXTERNAL, SHALL
BE SHIELDED FROM VIEW. THIS REQUIREMENT IS NOT INTENDED TO
PRECLUDE THE USE OF DIFFUSED EXPOSED NEON, LED, OR SIMILAR
TECHNOLOGY.
C. SIGN ILLUMINATION FOR EXTERNALLY ILLUMINATED SIGNS SHALL UTILIZE
FOCUSED LIGHT FIXTURES THAT DO NOT ALLOW LIGHT OR GLARE TO
SHINE ABOVE THE HORIZONTAL PLANE OF THE TOP OF THE SIGN AND TO
LIMIT DIRECT ILLUMINATION OF ANY OBJECT OTHER THAN THE SIGN OR
ONTO ANY PUBLIC RIGHT-OF-WAY OR ADJOINING PROPERTY.
D. EACH SIGN SHALL BE DESIGNED SO THAT ILLUMINATION DOES NOT
EXCEED ONE HUNDRED LUXES (TEN FOOT-CANDLES) MEASURED AT A
DISTANCE OF TEN FEET FROM THE SIGN.
ELEVATION ALONG EARTHWOOD LANE
COURTYARD ELEVATION - LOT 18 FACING PARKING LOT
KEY PLAN
SUITE 18-1 AWNING SIGN 1 (SUITE 19-1 SIM.)
SUITE 18-1 AWNING SIGN 2 (SUITE 19-1 SIM.)
SUITE 18-2 AWNING SIGN (SUITE 19-2 SIM.)
SUITE 18-3 AWNING SIGN (SUITE 19-3 SIM.)
E A R T H W O O D L A N E
4175 EARTHWOOD LANE
(LOT 18)
4165 EARTHWOOD LANE
(LOT 19)
L1.0
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
PROPOSED LANDSCAPE PLAN
0'10'20'5'
CONCEPTUAL LANDSCAPING PLAN
PARKING LOTS TREES (CHINESE ELM)
SHALL BE PLANTED WITH SHADE TREES
IN A PATTERN AND NUMBER THAT CAN
BE REASONABLY EXPECTED TO SHADE
AT LEAST 50 PERCENT OF THE LOT
SURFACE WITHIN TEN (10) YEARS OF
PLANTING, AND PROVIDE A NEARLY
CONTINUOUS CANOPY AT MATURITY.
TREES IN PAVED AREAS SHALL BE
PLANTED IN GAP-GRADED
STRUCTURAL SOIL TO PROVIDE
ADEQUATE ROOM FOR THEIR ROOTS
AND TO PROMOTE LONG TERM TREE
HEALTH.
DIG OVERSIZED PLANT PIT 2-3 TIMES
THE CONTAINER WIDTH
AND AT LEAST 12” DEEPER. INSTALL
SOIL MIX IN 12” LIFTS. EACH LIFT
MUST BE COMPACTED BY A NON-
VIBRATORY ROLLER. SCARIFY THE
TOP 2 INCHES OF EACH LIFT AFTER
COMPACTION AND PRIOR TO
PLACING THE SUBSEQUENT LIFT.
(ENSURE A MINIMUM OF 500 CF OF
STRUCTURAL SOIL PER TREE).
1:1 REPLACEMENT TREE
(CHINESE ELM) TO REPLACE
THE EXISTING STREET TREE
PROPOSED TO BE REMOVED
FOR DRIVEWAY ACCESS
GENERAL NOTE:
- ALL EXPOSED GROUND TO RECEIVE A WEED PREVENTATIVE AND A
LAYER OF BARK
IRRIGATION NOTES:
- PROVIDE PERMANENT UNDERGROUND SYSTEM TO ALL PLANTED
AREAS UTILIZING RECYCLED WATER AVAILABLE ONSITE
- THIS LANDSCAPE & IRRIGATION PLAN ARE DIAGRAMMATIC ONLY,
CONTRACTOR SHALL VERIFY WITH GENERAL CONTRACTOR THE EXACT
LOCATION OF THE POC AS WELL AS THE CONTROLLER LOCATION AND
POWER SOURCE.
- ALL REMOTE CONTROL VALVES TO BE INSTALLED IN SHRUB OR
GROUND COVER AREAS WHERE POSSIBLE AND WITHIN 18" OF
HARDSCAPE.
- IRRIGATION SYSTEM RUN TIME SCHEDULING NOT TO EXCEED 8 GPM
MAXIMUM AT ANY GIVEN TIME INTERVAL.
- PVC SCHEDULE AND DIAMETER TO BE DETERMINED BY LANDSCAPE
INSTALLER AFTER VERIFICATION OF PSI.
- ANY EXPOSED PVC SHALL BE SCHEDULE 80 OR BROWNLINE.
- IRRIGATION SHALL COMPLY WITH THE CITY OF SLO WATER EFFICIENT
LANDSCAPE STANDARDS. SEE WORKSHEET ON THIS PLAN SHEET.
NOTE: PARKING LOTS SHALL BE PLANTED WITH SHADE TREES IN A PATTERN
AND NUMBER THAT CAN BE REASONABLY EXPECTED TO SHADE AT LEAST
50 PERCENT OF THE LOT SURFACE WITHIN TEN (10) YEARS OF PLANTING,
AND PROVIDE A NEARLY CONTINUOUS CANOPY AT MATURITY.
LANDSCAPE LEGEND
EXISTING STREET TREE TO REMAIN
NEW TREE PLANTED ALONG THE STREET
-SEE LANDSCAPE PALETTE FOR SPECIES OPTIONS
NEW SHRUBS & BUSHES
-SEE LANDSCAPE PALETTE FOR SPECIES OPTIONS
NEW GROUNDCOVER
-SEE LANDSCAPE PALETTE FOR SPECIES OPTIONS
IRRIGATION WORKSHEET
L1.1
MAY 8, 2026
EARTHWOOD LOTS 18&19
SAN LUIS OBISPO, CA 93401
A25100
PROPOSED LANDSCAPE PALETTE
LONDON PLANE CHINESE ELMBRISBANE BOX
FOXTAIL AGAVE
AGAVE AMERICANA VARIEGATED
MULHEY GRASSBUSH POPPY
CALIFORNIA LILAC
GROUNDCOVER ROSE
GOLDEN RAIN
BOUGAINVILLEAJAPANESE MALLOW
ROCK PURSLANE
THE FOLLOWING WATER CONSERVATION TECHNIQUES SHALL BE
EMPLOYED IN THIS PROJECT:
• WATER CONSERVING PLANTS, DEFINED AS "LOW" OR "VERY LOW" IN
THE "WATER USE CLASSIFICATION OF LANDSCAPE SPECIES" (WUCOLS
IV, UNIVERSITY OF CALIFORNIA COOPERATIVE EXTENSION), SHALL BE
UTILIZED IN 75% OF THE TOTAL PLANT AREA.
• IRRIGATION SYSTEM SHALL BE SEPARATED INTO DISTINCT
HYDROZONES BASED ON PLANT MATERIAL TYPES, EXPOSURE, AND
ORIENTATION.
• SOIL AMENDMENTS AND A 3" LAYER OF MEDIUM BARK MULCH SHALL
BE UTILIZED TO IMPROVE WATER HOLDING CAPACITY OF SOIL AND
INHIBIT EVAPORATION.
STATEMENT OF WATER-CONSERVING IRRIGATION DESIGN
THE FOLLOWING PRINCIPLES OF IRRIGATION DESIGN UTILIZED ON THIS
PROJECT ARE DIRECTED SPECIFICALLY AS CONSERVING WATER AND
IMPROVING THE EFFICIENCY OF THE IRRIGATION SYSTEM.
• ALL IRRIGATION SHALL BE DRIP OR DRIP-TYPE AND/OR MICROSPRAY
SYSTEMS ONLY. LOW PRECIPITATION RATE HEADS TO BE USED TO
MINIMIZE RUNOFF.
• IRRIGATION HYDROZONES SHALL ADJUST ACCORDING TO WATER
NEEDS AND WEATHER.
• UTILIZATION OF IRRIGATION SYSTEM MASTER VALVE.
• UTILIZATION OF IRRIGATION "SMART CONTROLLER" WITH WATER
BUDGETING FEATURE.
• UTILIZATION OF IRRIGATION SYSTEM FLOW SENSOR.
• UTILIZATION OF RAIN SHUT-OFF DEVICE CONNECTED TO IRRIGATION
CONTROLLER.
WATER CONSERVATION NOTES
CONCEPTUAL LANDSCAPE PALETTE
NOTE:PLANT IMAGERY SHOWN IS REPRESENTATIVE ONLY. FINAL SELECTIONS MAY VARY.
GROUNDCOVER ROSE
BLUE OAT GRASSQUARTZ CREEK RUSH
>>>>>>>>
11
6
>>>>>>>>1.5%(E) STORM
DRAIN CURB
INLET
(E) 24" HDPE STORM DRAIN (BASIN INLET)
(E) 24" HDPE STORM DRAIN (BASIN INLET)
BORING # 7 PER
SOILS REPORT
(E) GROUND WATER = 109'
(0
.
9
7
%
)
(E
)
5
'
S
I
D
E
W
A
L
K
(E
)
5
'
S
I
D
E
W
A
L
K
1.1%
(P) BUILDING
(P) BUILDING
(1.1%)
(1.1%)
(1.1%)
(E
)
6
'
P
A
R
K
W
A
Y
115.83
FS
116.05
FS
8.33%
1.1%[115.65]
ES
(116.3)
ES
8.33%1.5%
117.01
FS
117.50
FS
1.0%
117.6
FL
(E
)
A
.
C
.
P
A
R
K
I
N
G
L
O
T
(E
)
A
.
C
.
P
A
R
K
I
N
G
L
O
T
[116.8]
EG
(115.67)
FL
(115.97)
FL
[116.05]
FL
[115.45]
FL
[115.23]
FL
(115.32)
FL
(115.10)
FL
(114.43)
FL
[114.31]
FL
(114.25)
FL
(115.37)
ES
115.73
FS
(115.10)
FL
SD8
SD9
117.5
FL
118.94
FS
118.96 FF
1.35%
118.72
FS
118.77
FS
118.84
FS118.85
FS
118.48
FS,GB
1.00%
118.85
FS
0.
5
%
118.54
FS
1.
3
%
118.52
FS
1.33
%
1.
8
2
%
1.
8
2
%
118.33
FS
118.18
FS,GB
115.51
FL
117.52 TG
115.47 FL
2.77%1.00%
117.35 FS
114.85 FL
118.94
FS
118.20
FS
5%
8.
3
3
%
118.85 TC
118.35 FS
118.85 TC
118.85 FS
1.
3
1
%
117.14 FG
117.14 FS
116.27
FS
116.35
TG
3.8%
6.4%
6.4%
8.7%
6.4%
5%
118.77
FS
118.84
FS
118.85
FS
0.
5
%
118.53
FS
1.
3
%
1.
3
7
%
1.
8
8
%
1.
8
2
%
118.85 TC
118.35 FS
118.85 TC
118.85 FS
1.
3
1
%
118.43 TG
118.35 FG
115.55 FL
1.
8
1
%
118.00
FS
118.94
FS
118.85
FS
118.96 FF
118.94
FS
116.50
FS
117.38 FG
117.38 FS
5%
1.5%
117.59
FS
5%
1.5%
1.5%
(1)(4)(5)
(9)
(10)(13)
(14)(18)
116.3 TG
114.55 FL
(116.6)
ES
117.53
FS
118.85
FS
118.94
FS
(114.87)
ES
(114.90)
ES
115.82
FS
118.31
FS
118.94
FS
118.94
FS
118.43 TG
118.35 FG
115.55 FL
118.05
FS
118.77
FS
118.00
FS
1.
8
1
%
115.8
FL
(115.0)
EG
(118.8)
EG
118.8
FL
5
(E) R.O.W.
67.00'
1
24
698 SF
3
4
698 SF
2
3
666
6 6 6
7
9
9
8
8
8
SD1
44 SF
SD1
44 SF
SD2
(P)
ROOF
DRAIN
(P)
ROOF
DRAIN
SD3
SD4
SD4
SD5
SD6
SD7
SD3
(P
)
T
R
A
S
H
118.93
FS
118.93
FS
1.35%
EXISTING
PROPERTY
LINE
S
D
SD
SD
SD
S
D
S
D
SD
9.00'
TYP.
60
.
1
'
SD10
118.51
FS
SD11SD3
SD3
SD6
SD6
SD1
DRAINAGE NOTES
PROPOSED BIO PLANTER PER DETAIL 2 THIS SHEET.
PROPOSED STORM DRAIN PIPE SYSTEM TO SEPARATOR INLET @ 0.5% MIN.
PROPOSED ROOF DRAIN CONNECT TO STORM DRAIN PIPE SYSTEM WITH 4" PVC PIPE @ 2% MIN.
PROPOSED ROOF DRAIN CONNECT TO STRIP DRAIN AND OUTLET TO BIO PLANTER.
PROPOSED STRIP DRAIN WITH TRAFFIC RATED GRATE CONNECTED TO SEPARATOR INLET WITH 4" PVC PIPE @ 2% MIN.
PROPOSED CONTECH CASCADE SEPARATOR CS-3 WITH MINIMUM TREATMENT FLOW RATE OF 0.05CFS, AND BYPASS
FLOW RATE 1.7CFS. CONNECT OUTLET TO JUNCTION BOX WITH 2 - 6" PIPES @ 0.5% MIN. HOLE TO BE NOTCHED IN
BOTTOM OF BOX WIDTH OF SIDEWALK UNDERDRAIN.
PROPOSED SIDEWALK UNDERDRAIN WITH COVER PLATES PER CITY OF SAN LUIS OBISPO STANDARD DETAIL 3420.
FLOWLINE SLOPE TO MATCH EXISTING SIDEWALK SLOPE.
PROPOSED EARTHEN SWALE.
PROPOSED CONCRETE SWALE.
PROPOSED CATCH BASIN WITH TRAFFIC RATED GRATE
PROPOSED JUNCTION BOX
SD3
SD2
SD4
SITE NOTES
PROPOSED 20' WIDE CONCRETE DRIVEWAY PER CITY OF SAN LUIS OBISPO
STANDARD DETAIL 2115. REFER TO DETAIL 1 THIS SHEET FOR DETAIL GRADING.
PROPOSED 6" CONCRETE CURB
PROPOSED FLUSH CURB
PROPOSED PERMEABLE PAVERS
PROPOSED RETAINING CURB
PROPOSED 1'-10" WIDE LANDSCAPE PLANTER
PROPOSED CONCRETE PAVEMENT
PROPOSED ACCESSIBLE RAMP. MINIMUM 4' WIDE WITH 2% MAX CROSS SLOPE
AND LONGITUDINAL MAXIMUM SLOPE OF 8.33%.
PROPOSED 4" TALL CONCRETE ACCESSIBLE PATH WARNING CURB.
1
2
3
4
5
6
7
SD5
SD6
SD7
SD8
SD9
8
9
SD10
SD11
ONLY. SEE SHEET C2.0 FOR SIZES AND MATERIALS.
11
6
(0
.
9
7
%
)
(1.1%)
116.05 FS
[116.05 ES][115.45]
FL
[115.23]
FL
(115.32)
FL
1
8%1.1%
[115.98 TC]
[115.48 FL]
8%1.1%
(1.1%)
(0
.
7
4
%
)
[115.70 TC]
[115.20 FL]
116.01 FS
[116.01 ES]
115.79 FS
[115.79 ES]
115.83 FS
[115.83 ES]
LEGEND
PROPOSED
CONCRETE
FLATWORK
PROPOSED
PERMEABLE
PAVERS
EXISTING PROPERTY CORNER BORING LOCATION PER SOILS REPORT
PROPOSED
LANDSCAPE
AREAS
PROPOSED
CONCRETE
PAVEMENT
PROPOSED CATCH BASIN PROPOSED STORM DRAIN PIPE(P) ·SD·
PROPOSED JUNCTION BOX PROPOSED DOOR LOCATION PER ARCH PLANS
1.1%PROPOSED SLOPE (1.1%)EXISTING SLOPE
(114.78 ES)[116.01 ES]EXISTING ELEVATION PER
TOPO SURVEY POINT
EXISTING ELEVATION INTERPOLATED
BETWEEN EXISTING TOPO SURVEY POINTS
SITE NOTES
GENERAL NOTES
1.EXISTING PROPERTY LINE BEARINGS, DISTANCES, AND
EASEMENTS SHOWN ON A2.2.
2.FOR PROPOSED PARKING LOT DIMENSIONS SEE A2.1.
3.REFER TO SOILS REPORT PREPARED BY EARTH SYSTEMS
PACIFIC , FILE NO. 303920-001, DATED JUNE 15, 2020 FOR ALL
PAVEMENT AND FLATWORK SECTIONS.
4.PROPOSED WHEEL STOPS PER CITY OF SAN LUIS OBISPO
STANDARD 2260 TYPICAL AT ALL PARKING STALLS.
5.FOR PROPOSED TRASH ENCLOSURE ROOF SEE SHEET A2.3.
6.EXISTING UTILITIES SHOWN FOR INFORMATIONAL PURPOSES
ONLY. SEE SHEET C2.0 FOR SIZES AND MATERIALS.
4" OVERFLOW
PIPE CONNECTED
TO STORM DRAIN
PIPE AND
SEPARATOR
SYSTEM
4" PERFORATED
DRAIN PIPE
6"
ROOF DRAIN
@ BUILDING
STRIP DRAIN
TG
PER PLAN
1"
FG
PER PLAN
TC
PER PLAN
FL
PER PLAN
24" SOIL
MEDIA
24" GRAVEL
ATRIUM GRATE
PRELIMINARY GRADING PLAN - LOT 18 & 19
C1.0
JUNE 22, 2026
SCALE: 1" = 20'
EARTHWOOD LN
S a n L u i s O b i s p o, C A
NORTH
SCALE: 1" = 10'
DRIVEWAY DETAIL NORTH
SEE
PRELIMINARY
GRADING PLAN
LEFT
NO SCALE
BIO-PLANTER DETAIL12
JT
JT
JT
>>>>>>>>
11
6
S
D
>>>>>>>>
118.21 FF
(N89°52'10"E 133.50')
(P) BUILDING
(E) STORM DRAIN CURB INLET
(E) 24" HDPE
STORM DRAIN
(BASIN INLET)
(E) 24" HDPE
STORM DRAIN
(BASIN INLET)
BORING # 7 PER
SOILS REPORT
(E) GROUND WATER = 109'
118.96 FF
118.96 FF
(E
)
5
'
S
I
D
E
W
A
L
K
(E
)
5
'
S
I
D
E
W
A
L
K
(E
)
6
'
P
A
R
K
W
A
Y
EXISTING
PROPERTY
LINE
(P) BUILDING
(P) BUILDING
(P
)
T
R
A
S
H
S1
S1
(P) ·SS·
(P) ·SS·
(P
)
·SS
·
(P
)
·SS
·
(E
)
6
'
P
A
R
K
W
A
Y
(E) 4" PVC SEWER LATERALS
(E) R.O.W.
66.99'
(E) 2" DOMESTIC & 1" RECYCLE
SERVICES TO METER VAULT
(LOT 18)
(E) 2" DOMESTIC & 1" RECYCLE
WATER SERVICES TO METER
VAULTS (LOT 19)
(E) FIRE SERVICE (LOT 19)
(E) POWER,CATV, TEL VAULTS
(E) SSMH
(E) HIGH VOLTAGE TRANSFORMER
(E
)
A
.
C
.
P
A
R
K
I
N
G
L
O
T
(E
)
A
.
C
.
P
A
R
K
I
N
G
L
O
T
(E) 4" FIRE SERVICE (LOT 18)
W1
F1
JT1
G1
W2
W1
F1
JT1
G1
W2
(E
)
1
2
"
D
I
P
R
W
M
A
I
N
(E
)
1
2
"
C
9
0
0
W
A
T
E
R
M
A
I
N
(E
)
6
"
S
D
R
S
E
W
E
R
M
A
I
N
(E
)
G
A
S
M
A
I
N
(E
)
6
"
D
I
P
S
E
W
E
R
F
O
R
C
E
M
A
I
N
(E
)
2
"
F
I
B
E
R
O
P
T
I
C
NO METERS*
NO METERS*
(E) GAS SERVICE
(LOT 19)
(E) GAS SERVICE (LOT 19)
(P) BUILDING
120.64 FF
UTILITY NOTES
PROPOSED 4" PVC SEWER LATERAL @ 2% MIN. PER CITY STANDARDS.S1
PROPOSED 4" C200 FIRE WATER SERVICE PER CITY STANDARDS.F1
PROPOSED DOMESTIC SERVICE PER CITY STANDARDS FROM
WATER METER VAULT TO BUILDING. NO METER CURRENTLY
INSTALLED. PROPOSED 1" WATER METER TO BE INSTALLED.
W1
PROPOSED RECYCLED WATER IRRIGATION SERVICE PER CITY
STANDARDS FROM EXISTING WATER METER VAULT TO LANDSCAPE
AREA. NO METER CURRENTLY INSTALLED. PROPOSED 1"
IRRIGATION METER TO BE INSTALLED.
W2
PROPOSED GAS SERVICE PER GAS COMPANY STANDARDS.G1
PROPOSED JOINT DRY UTILITY SERVICE INCLUDING POWER,
TELEPHONE, & CATV. PER UTILITY COMPANIES STANDARDS.
JT1
GENERAL NOTES
1.EXISTING PROPERTY LINE BEARINGS, DISTANCES, AND EASEMENTS
SHOWN ON A2.2.
2.EXISTING UTILITY SIZES AND MATERIALS SHOWN ARE PER AS-BUILT
PUBLIC IMPROVEMENT PLANS FOR TRACT 2493 - PHASE 2.
3.PROPOSED STORM DRAIN SHOWN FOR INFORMATIONAL PURPOSES ONLY.
SEE SHEET C1.0.
LEGEND
EXISTING PROPERTY CORNER
PROPOSED UTILITY POINT OF CONNECTION
PRELIMINARY UTILITY PLAN - LOT 18 & 19 C2.0
JUNE 22, 2026
SCALE: 1" = 20'
EARTHWOOD LN
S a n L u i s O b i s p o, C A
NORTH
EA
R
T
H
W
O
O
D
L
A
N
E
TOPOGRAPHIC MAP