HomeMy WebLinkAbout3601_Harbor_P0116352_2025-198851_Grading - PlanLAKE CENTER DRIVE
SIGN LPSIGN
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EXISTING BUILDING
3601 S HARBOR BLVD.
EXISTING BUILDING
3611 S HARBOR BLVD.
EXISTING BUILDING
3621 S HARBOR BLVD.EXISTING BUILDING
3631 S HARBOR BLVD.
APN 414-261-12
APN 414-261-34
APN 414-261-07
APN 414-261-31
UNAUTHORIZED CHANGES & USES:ENGINEERS NOTE TO CONTRACTOR:
PUBLIC WORKS AGENCY
REVISIONS REFERENCES
Underground Service Alert
of Southern California
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R
CRISTO REY HIGH SCHOOL
PRECISE GRADING PLANS FOR DP #2025-012
3601, AND 3611 SOUTH HARBOR BOULEVARD
APN 412-261-07
NINDEX MAP
TITLE SHEET
NVICINITY MAP
FOR PUBLIC SEWER AND WATER FACILITIES ONLY
·
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·””
·””
“”
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3/23/2026
03/25/26
8 30C411693
4/8/26
Behrooz Sarlak 4/9/2026
EXISTING BUILDING
3601 S HARBOR BLVD.
FF=(±38.2)
EXISTING BUILDING
3611 S HARBOR BLVD.
FF=(±37.9)
EXISTING BUILDING
3621 S HARBOR BLVD.
FF=(±36.8)
EXISTING BUILDING
3631 S HARBOR BLVD.
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SIGN
LP
SIGN
UNAUTHORIZED CHANGES & USES:ENGINEERS NOTE TO CONTRACTOR:
PUBLIC WORKS AGENCY
REVISIONS REFERENCES
Underground Service Alert
of Southern California
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R
EXISTING CONDITIONS
N
Behrooz Sarlak 4/9/2026
SIGN
LP
SIGN
EXISTING BUILDING
3601 S HARBOR BLVD.
FF=(±38.2)
EXISTING BUILDING
3611 S HARBOR BLVD.
FF=(±37.9)
EXISTING BUILDING
3621 S HARBOR BLVD.
FF=(±36.8)
EXISTING BUILDING
3631 S HARBOR BLVD.
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UNAUTHORIZED CHANGES & USES:ENGINEERS NOTE TO CONTRACTOR:
PUBLIC WORKS AGENCY
REVISIONS REFERENCES
Underground Service Alert
of Southern California
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R
DEMOLITION PLAN
N
DEMOLITION NOTES:
Behrooz Sarlak 4/9/2026
SIGN
LP
SIGN
T
EXISTING BUILDING
3601 S HARBOR BLVD.
FF=(±38.2)
EXISTING BUILDING
3611 S HARBOR BLVD.
FF=(±37.9)
EXISTING BUILDING
3621 S HARBOR BLVD.
FF=(±36.8)
EXISTING BUILDING
3631 S HARBOR BLVD.
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(PUBLIC)
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UNAUTHORIZED CHANGES & USES:ENGINEERS NOTE TO CONTRACTOR:
PUBLIC WORKS AGENCY
REVISIONS REFERENCES
Underground Service Alert
of Southern California
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R
HORIZONTAL CONTROL PLAN
N
03/25/26
Behrooz Sarlak 4/9/2026
SIGN SIGN
T
EXISTING BUILDING
3601 S HARBOR BLVD.
FF=(±38.2)
EXISTING BUILDING
3611 S HARBOR BLVD.
FF=(±37.95)
EXISTING BUILDING
3621 S HARBOR BLVD.
FF=(±36.8)
A-A
SHT 8
B-B
SHT 8C-C
SHT 8
D-D
SHT 8
F-FSHT 8
W LAKE CENTER DR
(P
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(PUBLIC)
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(P
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G-G
SHT 8
H-H
SHT 8
I-I
SHT 8
E-E
SHT 8
J-J
SHT 8
Δ
UNAUTHORIZED CHANGES & USES:ENGINEERS NOTE TO CONTRACTOR:
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GRADING PLAN
N
LEGEND
N
Behrooz Sarlak 4/9/2026
UNAUTHORIZED CHANGES & USES:ENGINEERS NOTE TO CONTRACTOR:
PUBLIC WORKS AGENCY
REVISIONS REFERENCES
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of Southern California
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GRADING PLAN - ENLARGED DETAILS
NDETAIL 1
SCALE 1" = 5'
NDETAIL 2
SCALE 1" = 5'
N
DETAIL 3
SCALE 1" = 5'
NDETAIL 4
SCALE 1" = 5'NDETAIL 5
SCALE 1" = 5'N
DETAIL 6
SCALE 1" = 5'
Behrooz Sarlak 4/9/2026
UNAUTHORIZED CHANGES & USES:ENGINEERS NOTE TO CONTRACTOR:
PUBLIC WORKS AGENCY
REVISIONS REFERENCES
Underground Service Alert
of Southern California
Know what's below.before you dig.Call
R
GRADING PLAN - ENLARGED DETAILS
NDETAIL 8
SCALE 1" = 5'
NDETAIL 7
SCALE 1" = 5'NDETAIL 10
SCALE 1" = 5'
NDETAIL 9
SCALE 1" = 5'
NDETAIL 11
SCALE 1" = 5'
NDETAIL 12
SCALE 1" = 5'
NDETAIL 13
SCALE 1" = 5'
Behrooz Sarlak 4/9/2026
UNAUTHORIZED CHANGES & USES:ENGINEERS NOTE TO CONTRACTOR:
PUBLIC WORKS AGENCY
REVISIONS REFERENCES
Underground Service Alert
of Southern California
Know what's below.before you dig.Call
R
GRADING SECTIONS
SECTION A-A
1" = 4' VERTICAL
1" = 20' HORIZONTAL
SECTION B-B
1" = 4' VERTICAL
1" = 20' HORIZONTAL
SECTION C-C
1" = 4' VERTICAL
1" = 20' HORIZONTAL
SECTION D-D
1" = 4' VERTICAL
1" = 20' HORIZONTAL
SECTION E-E
1" = 4' VERTICAL
1" = 20' HORIZONTAL
SECTION F-F
1" = 4' VERTICAL
1" = 20' HORIZONTAL
SECTION G-G
1" = 4' VERTICAL
1" = 20' HORIZONTAL
SECTION H-H
1" = 4' VERTICAL
1" = 20' HORIZONTAL
SECTION I-I
1" = 4' VERTICAL
1" = 20' HORIZONTAL
SECTION J-J
1" = 4' VERTICAL
1" = 20' HORIZONTAL
Behrooz Sarlak 4/9/2026
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210+89.080.00
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PARCEL 1, PM 245/31APN: 414-261-12
N/F D&S INVESTMENTS
LOT 7, PM 252/2-3
PARCEL 2, PM 245/31APN: 414-261-34
N/F SUNFLOWER ART LLC PARCEL 1, PM 292/7-10
APN: 414-261-32
N/F CODAN US CORPORATION
LOT 17, PM 252/2-3
APN: 414-261-31
N/F LAKE CENTER BUSINESS
HOMEOWNERS ASSN
LOT 13, PM 252/2-3
LOT 1, PM 252/2-3
B U I L D I N G
B U I L D I N G
B U I L D I N G
B U I L D I N G
A S P H A L T
A S P H A L T
A S P H A L T
S
37.60FL37.68INV
36.32FL36.40INV
35.63FL35.71INV
36.24FL36.32INV INV: 35.81
SEE DETAIL "A" HEREON
L=6.0'S=0.017
L=16.4'S=0.025
L=16.5'S=0.017
38
37 37
31
31 32
32
39 36.80INV3936.80INV
3936.45INV
L=10.5'S=0.009
36 36
37.61FL37.69INV
L=5.0'S=0.064L=5.0'S=0.066
40 37.23INV
38
38
3131 37.58FL37.66INV37.59FL37.67INV
L=3.0'S=0.005L=3.0'S=0.01031
31
38
38
32.64FL
28.85INV
33.14TC/RIM35
L=2.5'S=0.00533
L=48.9'S=0.00934
33.78FL
INV: 33.78
34.45TC
EXISTING BUILDING
3631 S HARBOR BLVD.
FF=(±)
EXISTING BUILDING
3601 S HARBOR BLVD.
FF=(±38.2)
EXISTING BUILDING
3611 S HARBOR BLVD.
FF=(±37.9)
EXISTING BUILDING
3621 S HARBOR BLVD.
FF=(±36.8)
10
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EXISTING 36"
STORM DRAIN
EXISTING 30"
STORM DRAIN
EXISTING 48"
STORM DRAIN
EXISTING CATCH BASIN TOBE PROTECTED IN PLACE
(32.89RIM)
(28.31INV)
EXISTING ⅊
EXISTING R/W
EXISTING
R/W
EXISTING ⅊
℄℄
℄
℄
6
6'
7
25
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5 7
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7 5
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9
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5'
15
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14'
37'
43'
56'
14'
37'
43'
56'
5'
L=21.3'S=0.00533
L=71.3'S=0.00533
L=10.0'S=0.00533
INV: 28.84
INV: 28.73
INV: 28.36
(28.31INV)41
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S 89°40'46" E 666.94'
L:
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Δ=8
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S 89°37'27" E 84.42'L:139.72'
R:400.00'
Δ=20°00'46"
N 69°36
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4
1
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W
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5
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L:6
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S 39
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60'60'
120'
30
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30
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60
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49.6'
21
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4
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21
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5
'
EXISTING CATCH BASIN TO
BE PROTECTED IN PLACE
(34.84RIM)
(26.42INV)9
EXISTING CATCH BASIN TO
BE PROTECTED IN PLACE
(34.82RIM)
(26.36INV)
EXISTING END OF 36"LINE BLOCKED
36.23FL36.31INV38
INV: 36.60
L=11.3'S=0.017 L=11.7'S=0.017
L=16.9'S=0.017
INV: 36.60
31
31 L=23.2'S=0.025
INV: 36.22
36.32FL36.40INV
L=10.5'S=0.0103636
36.30FL36.38INV36.30FL36.38INV
39 36.23INV
L=6.0'S=0.010 L=6.0'S=0.0123131
3838
X2
X2
42
(33.30)FL
INV: 33.34
(34.13)TC
2'
2'PROTECT EXISTING COLUMN
36.17FL
INV: 36.17
36.67TC
36.14FL
INV: 36.14
36.64TC
L=6.0'S=0.00543
4244
INV: 36.56
35.85INV
35.77FL 36
INV: 36.60
INV: 36.68
INV: 36.76
INV: 36.78
36.80INV39
L=1.1'S=0.015
L=1.7'S=0.015
L=5.2'S=0.015
L=5.2'S=0.015
L=2.7'S=0.015 L=4.5'S=0.159
31
31
31
31
31 36
35.46FL35.54INV
35.48FL35.56INV38
L=7.6'S=0.026
L=7.6'S=0.024
31
35.66INV40
38
L=0.8'S=0.015
L=1.1'S=0.015
L=5.2'S=0.015
L=5.8'S=0.015
L=3.0'S=0.015
L=4.5'S=0.160
INV: 36.77
INV: 36.79
INV: 36.69
INV: 36.61
INV: 36.56
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UNAUTHORIZED CHANGES & USES:
THE ENGINEER PREPARING THESE PLANS WILL NOT BE RESPONSIBLE FOR, OR LIABLE FOR, UNAUTHORIZED
CHANGES TO OR USES OF THESE PLANS. ALL CHANGES TO THE PLANS MUST BE IN WRITING AND MUST BE
APPROVED BY THE PREPARER OF THESE PLANS. CONSTRUCTION CONTRACTOR AGREES THAT IN ACCORDANCE
WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, CONSTRUCTION CONTRACTOR WILL BE REQUIRED TO
ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION
OF THE PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY, THAT THIS REQUIREMENT SHALL BE MADE
TO APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS, AND CONSTRUCTION CONTRACTOR
FURTHER AGREES TO DEFEND, INDEMNIFY AND HOLD DESIGN PROFESSIONAL HARMLESS FROM ANY AND ALL
LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING
LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF DESIGN PROFESSIONAL.
ENGINEERS NOTE TO CONTRACTOR:
THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITIES, PIPES, AND/OR
STRUCTURES SHOWN ON THESE PLANS WERE OBTAINED BY A SEARCH OF
AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE, THERE ARE NO
EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS. THE CONTRACTOR
SHALL ASCERTAIN THE TRUE VERTICAL AND HORIZONTAL LOCATION OF THOSE
UNDERGROUND UTILITIES TO BE USED AND SHALL BE RESPONSIBLE FOR ANY
DAMAGE TO ANY PUBLIC OR PRIVATE UTILITIES, SHOWN OR NOT SHOWN
HEREON. IF THE CONTRACTOR ENCOUNTERS ANY DISCREPANCIES, CONFLICTS
OR AREAS WHICH HE FEELS UNWORKABLE, HE SHALL NOTIFY THE GRADING
ENGINEER IMMEDIATELY PRIOR TO CONTINUING OR DEVIATING FROM THIS PLAN.
FILE NO.:
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PRECISE GRADING PLAN
3601, 3611 HARBOR BOULEVARD
CITY OF SANTA ANAPUBLIC WORKS AGENCY
REVISIONS REFERENCES
NUMBER DATE INITIALS DESCRIPTION APPROVED INSTALLED
CONSTRUCTION COMPLETED:SHEET OF 16
BENCHMARK NO.: 1F-177-10 (OCPW BM)ELEV.: 37.459' NAVD88
www.DigAlert.org
TWO WORKING DAYSBEFORE YOU DIG
Underground Service Alert
NOTICE TO CONTRACTOR
of Southern California
PURSUANT TO ASSEMBLY BILL 4216 NO EXCAVATION PERMITIS VALID UNLESS THE CONTRACTOR CONTACTS AND OBTAINSA DIG ALERT TICKET NUMBER. CALL 811 AT LEAST TWOWORKING DAYS PRIOR TO COMMENCING EXCAVATION.
DATE
PREPARED UNDERTHE SUPERVISIONOF:
REVIEWED FORCONSTRUCTABILITYAND RECOMMENDEDFOR CONSTRUCTION:PR
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CALL BEFORE YOU DIG
Know what's below.before you dig.Call
R
JACOB VANDERVISDESCRIPTION
GP# 50101563
03/2026
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REGISTERED PROFESSIONAL ENGINEER
JACOB VANDERVIS
No. C46301
CIVILTSTEOFCALIFORNIAA
EXP. 12-31-26
STORM DRAIN PLAN
9
CONSTRUCTION NOTES:
INSTALL 4" PVC SCH 80, INCLUDING ALL BENDS AND FITTINGS. TRENCHING PER CITYOF SANTA ANA STD. PLAN 1150 ON SHEET 10.
INSTALL 6" PVC SCH 80, INCLUDING ALL BENDS AND FITTINGS. TRENCHING PER CITY
OF SANTA ANA STD. PLAN 1150 ON SHEET 10.
INSTALL 8" PVC SCH 80, INCLUDING ALL BENDS AND FITTINGS. TRENCHING PER CITYOF SANTA ANA STD. PLAN 1150 ON SHEET 10.
CONSTRUCT 4"X28" CURB-O-LET RECTANGULAR CHANNEL (PRODUCT MODEL
CP-SP428H) PER MANUFACTURERS RECOMMENDATIONS AND DETAIL ON SHEET 11
(BACKFILL CHANNEL WITH 4,000 PSI CONCRETE).
INSTALL 8'X8' MODULAR WETLANDS SYSTEM PER MANUFACTURER SPECIFICATIONS
AND DETAILS ON SHEET 11. CONTRACTOR TO PLANT LINDHEIMER'S MUHLYGRASS,
BLUE MUHLYGRASS FOR MWS AND CONNECT 1" IRRIGATION PORT TO EXISTING SITE
IRRIGATION SYSTEM. CONTRACTOR TO REROUTE EXISTING LIGHTING CONDUIT AROUND
PROPOSED WETLANDS UNIT.
INSTALL 3"X8" RECTANGULAR PIPE CURB-O-LET PER DETAIL ON SHEET 10.
INSTALL 3"X17" RECTANGULAR PIPE CURB-O-LET OR APPROVED EQUAL PER DETAIL
ON SHEET 10.
CONSTRUCT CURB DRAIN PER DETAIL ON SHEET 10.
CONNECT TO EXISTING ROOF DRAIN. CONTRACTOR TO VERIFY LOCATION AND
ELEVATION.
CONNECT TO PROPOSED ROOF DRAIN DOWNSPOUT. SEE PLUMBING PLANS FOR
CONTINUATION.
CONNECT TO EXISTING CATCH BASIN PER SPPWC 335 (CASE 1). CONTRACTOR TOVERIFY EXISTING ELEVATION AND NOTIFY ENGINEER OF ANY DISCREPANCIES.
PAINT STORM DRAIN INLET MARKING PER DETAIL ON SHEET 10.
CONSTRUCT 3"X17" CURB-O-LET RECTANGULAR CHANNEL (PRODUCT MODEL
CP-SP428H) PER MANUFACTURERS RECOMMENDATIONS AND DETAILS 34 & 43 ON
SHEET 10 & 11 (UNDER SIDEWALK)
INSTALL FLOGARD CATCH BASIN INSERT FILTER (MODEL NO. FGP-10.0CI) INTOEXISTING CATCH BASIN. SEE SHEET 11 FOR DETAILS.
31
32
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35
36
37
38
39
40
41
42
43
44
SCALE: 1" = 30'
60'30'0
N
DETAIL "A"
1"=5'
N
PROPERTY LINE (⅊) AND/OR RIGHT-OF-WAY (R/W)
CENTER LINE
PROPOSED STORM DRAIN LINE (30" AND LARGER)
PROPOSED STORM DRAIN LINE (SMALLER THAN 30")
EXISTING STORM DRAIN LINE (30" AND LARGER)
EXISTING STORM DRAIN LINE (SMALLER THAN 30")
EXISTING SANITARY SEWER LINE
EXISTING WATER MAIN
EXISTING ELECTRICAL LINE
EXISTING NATURAL GAS LINE
EXISTING TELECOMMUNICATION LINE
EXISTING STREET LIGHT
EXISTING EASEMENT KEYNOTE (REFER TO HORIZONTAL CONTROL PLAN ON SHEET 4)
LEGEND:
X
Behrooz Sarlak 4/9/2026
UNAUTHORIZED CHANGES & USES:
THE ENGINEER PREPARING THESE PLANS WILL NOT BE RESPONSIBLE FOR, OR LIABLE FOR, UNAUTHORIZED
CHANGES TO OR USES OF THESE PLANS. ALL CHANGES TO THE PLANS MUST BE IN WRITING AND MUST BE
APPROVED BY THE PREPARER OF THESE PLANS. CONSTRUCTION CONTRACTOR AGREES THAT IN ACCORDANCE
WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, CONSTRUCTION CONTRACTOR WILL BE REQUIRED TO
ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION
OF THE PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY, THAT THIS REQUIREMENT SHALL BE MADE
TO APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS, AND CONSTRUCTION CONTRACTOR
FURTHER AGREES TO DEFEND, INDEMNIFY AND HOLD DESIGN PROFESSIONAL HARMLESS FROM ANY AND ALL
LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING
LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF DESIGN PROFESSIONAL.
ENGINEERS NOTE TO CONTRACTOR:
THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITIES, PIPES, AND/OR
STRUCTURES SHOWN ON THESE PLANS WERE OBTAINED BY A SEARCH OF
AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE, THERE ARE NO
EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS. THE CONTRACTOR
SHALL ASCERTAIN THE TRUE VERTICAL AND HORIZONTAL LOCATION OF THOSE
UNDERGROUND UTILITIES TO BE USED AND SHALL BE RESPONSIBLE FOR ANY
DAMAGE TO ANY PUBLIC OR PRIVATE UTILITIES, SHOWN OR NOT SHOWN
HEREON. IF THE CONTRACTOR ENCOUNTERS ANY DISCREPANCIES, CONFLICTS
OR AREAS WHICH HE FEELS UNWORKABLE, HE SHALL NOTIFY THE GRADING
ENGINEER IMMEDIATELY PRIOR TO CONTINUING OR DEVIATING FROM THIS PLAN.
FILE NO.:
SH
T
-
X
X
N
N
-
N
N
N
N
N
-
R
0
0
.
D
G
N
PRECISE GRADING PLAN
3601, 3611 HARBOR BOULEVARD
CITY OF SANTA ANAPUBLIC WORKS AGENCY
REVISIONS REFERENCES
NUMBER DATE INITIALS DESCRIPTION APPROVED INSTALLED
CONSTRUCTION COMPLETED:SHEET OF 16
BENCHMARK NO.: 1F-177-10 (OCPW BM)ELEV.: 37.459' NAVD88
www.DigAlert.org
TWO WORKING DAYSBEFORE YOU DIG
Underground Service Alert
NOTICE TO CONTRACTOR
of Southern California
PURSUANT TO ASSEMBLY BILL 4216 NO EXCAVATION PERMITIS VALID UNLESS THE CONTRACTOR CONTACTS AND OBTAINSA DIG ALERT TICKET NUMBER. CALL 811 AT LEAST TWOWORKING DAYS PRIOR TO COMMENCING EXCAVATION.
DATE
PREPARED UNDERTHE SUPERVISIONOF:
REVIEWED FORCONSTRUCTABILITYAND RECOMMENDEDFOR CONSTRUCTION:PR
O
J
E
C
T
N
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.
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3
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G
R
A
D
I
N
G
P
L
A
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CALL BEFORE YOU DIG
Know what's below.before you dig.Call
R
JACOB VANDERVISDESCRIPTION
GP# 50101563
03/2026
A
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REGISTERED PROFESSIONAL ENGINEER
JACOB VANDERVIS
No. C46301
CIVILTSTEOFCALIFORNIAA
EXP. 12-31-26
STORM DRAIN DETAILS
10
N.T.S.
CURB DRAIN FOR 8" ROOF DRAIN
A
A
SECTION A-A
ROOF DRAIN PER
PLUMBING PLANS
REINFORCEMENT PERGEOTECHNICALRECOMMENDATIONS
PROPOSED CURB
CONTROL JOINT
#3 @ 18" O.C2" CLEAR
CORE DRILLTHROUGH CURB FACE
36" MIN
4" DIAMETER PIPE
(MINIMUM SLOPE=0.005)
5'
SEE PLUMBING PLANS
BUILDING
A
A
SECTION A-A
ROOF DRAIN PER
PLUMBING PLANS
REINFORCEMENT PERGEOTECHNICALRECOMMENDATIONS
CONTROL JOINT
#3 @ 18" O.C2" CLEAR
36" MIN
3"X17" RECTANGULAR PIPE
(MINIMUM SLOPE=0.005)
5'
SEE PLUMBING PLANS
BUILDING
TRANSITION FROM ROOF
DRAIN TO 3"X17"RECTANGULAR PIPE
INV=1" ABOVE
FS OR FL
CONNECT TO 3"X17" CURB-O-LET PERMANUFACTURER RECOMMENDATIONS
CURB-O-LET TCD312-NS
37 N.T.S.
CURB DRAIN FOR 4" ROOF DRAIN38N.T.S.
CURB DRAIN FOR 6" ROOF DRAIN
A
A
SECTION A-A
ROOF DRAIN PER
PLUMBING PLANS
REINFORCEMENT PERGEOTECHNICALRECOMMENDATIONS
CONTROL JOINT
#3 @ 18" O.C2" CLEAR
36" MIN
3"X8" RECTANGULAR PIPE
(MINIMUM SLOPE=0.005)
5'
SEE PLUMBING PLANS
BUILDING
TRANSITION FROM ROOF
DRAIN TO 3"X8"RECTANGULAR PIPE
INV=1" ABOVEFS OR FL
CONNECT TO 3"X8" CURB-O-LET PERMANUFACTURER RECOMMENDATIONS
CURB-O-LET TCD312-NS
36
NOTE: SEE PLAN FOR ROOF DRAIN SIZENOTE: SEE PLAN FOR ROOF DRAIN SIZE
NOTE:ALL PIPESSHOULD BEBEDDED IN ASAND, GRAVELOR CRUSHEDAGGREGATEIMPORTEDMATERIALCOMPLYINGWITH THEREQUIREMENTSOF THESTANDARDSPECIFICATIONSFOR PUBLICWORKSCONSTRUCTIONSECTION306-1.2.1
INV=1" ABOVEFS OR FL
NOTE: SEE PLAN FOR ROOF DRAIN SIZE
A
A
REINFORCEMENT PER
GEOTECHNICAL
RECOMMENDATIONSPROPOSED
SIDEWALK
3" X 17" RECTANGULAR CHANNELPER DETAIL 34 ON SHEET 11
N.T.S.
3" X 17" RECTANGLE CHANNEL UNDER SIDEWALK43
GUTTER FLOW
SECTION A-A
CONTROL JOINT
#3 @ 18" O.C2" CLEAR
36" MIN
3" X 17" RECTANGULAR CHANNEL
GUTTERFLOW
Behrooz Sarlak 4/9/2026
GROUNDWATER WAS ENCOUNTERED INBORINGS CPT-1, CPT-2, CPT-3, AND
B-1 AT DEPTHS OF 27', 30', 28' AND
25' RESPECTIVELY.
UNAUTHORIZED CHANGES & USES:
THE ENGINEER PREPARING THESE PLANS WILL NOT BE RESPONSIBLE FOR, OR LIABLE FOR, UNAUTHORIZED
CHANGES TO OR USES OF THESE PLANS. ALL CHANGES TO THE PLANS MUST BE IN WRITING AND MUST BE
APPROVED BY THE PREPARER OF THESE PLANS. CONSTRUCTION CONTRACTOR AGREES THAT IN ACCORDANCE
WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, CONSTRUCTION CONTRACTOR WILL BE REQUIRED TO
ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION
OF THE PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY, THAT THIS REQUIREMENT SHALL BE MADE
TO APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS, AND CONSTRUCTION CONTRACTOR
FURTHER AGREES TO DEFEND, INDEMNIFY AND HOLD DESIGN PROFESSIONAL HARMLESS FROM ANY AND ALL
LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING
LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF DESIGN PROFESSIONAL.
ENGINEERS NOTE TO CONTRACTOR:
THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITIES, PIPES, AND/OR
STRUCTURES SHOWN ON THESE PLANS WERE OBTAINED BY A SEARCH OF
AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE, THERE ARE NO
EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS. THE CONTRACTOR
SHALL ASCERTAIN THE TRUE VERTICAL AND HORIZONTAL LOCATION OF THOSE
UNDERGROUND UTILITIES TO BE USED AND SHALL BE RESPONSIBLE FOR ANY
DAMAGE TO ANY PUBLIC OR PRIVATE UTILITIES, SHOWN OR NOT SHOWN
HEREON. IF THE CONTRACTOR ENCOUNTERS ANY DISCREPANCIES, CONFLICTS
OR AREAS WHICH HE FEELS UNWORKABLE, HE SHALL NOTIFY THE GRADING
ENGINEER IMMEDIATELY PRIOR TO CONTINUING OR DEVIATING FROM THIS PLAN.
FILE NO.:
SH
T
-
X
X
N
N
-
N
N
N
N
N
-
R
0
0
.
D
G
N
PRECISE GRADING PLAN
3601, 3611 HARBOR BOULEVARD
CITY OF SANTA ANAPUBLIC WORKS AGENCY
REVISIONS REFERENCES
NUMBER DATE INITIALS DESCRIPTION APPROVED INSTALLED
CONSTRUCTION COMPLETED:SHEET OF 16
BENCHMARK NO.: 1F-177-10 (OCPW BM)ELEV.: 37.459' NAVD88
www.DigAlert.org
TWO WORKING DAYSBEFORE YOU DIG
Underground Service Alert
NOTICE TO CONTRACTOR
of Southern California
PURSUANT TO ASSEMBLY BILL 4216 NO EXCAVATION PERMITIS VALID UNLESS THE CONTRACTOR CONTACTS AND OBTAINSA DIG ALERT TICKET NUMBER. CALL 811 AT LEAST TWOWORKING DAYS PRIOR TO COMMENCING EXCAVATION.
DATE
PREPARED UNDERTHE SUPERVISIONOF:
REVIEWED FORCONSTRUCTABILITYAND RECOMMENDEDFOR CONSTRUCTION:PR
O
J
E
C
T
N
O
.
P
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1
1
6
3
5
2
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6
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3
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D
.
G
R
A
D
I
N
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P
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CALL BEFORE YOU DIG
Know what's below.before you dig.Call
R
JACOB VANDERVISDESCRIPTION
GP# 50101563
03/2026
A
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2
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2
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2
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REGISTERED PROFESSIONAL ENGINEER
JACOB VANDERVIS
No. C46301
CIVILTSTEOFCALIFORNIAA
EXP. 12-31-26
STORM DRAIN DETAILS
11
N
AN S TOOCEAN
GNPMUDO
RDS
HT
NOTE:
1.STORM DRAIN IS A PRIVATE SYSTEM. ALL STORM DRAIN INLETS (CATCH
BASINS) THAT DISCHARGE INTO AN EXISTING OR PROPOSED STORM
DRAIN SHALL BE MARKED (STENCILED) WITH THE ABOVE NOTATION TODISCOURAGE ILLEGAL DUMPING OF POLLUTANTS.2.PAINT SHALL BE 2 COATS PER SPPWC TRAFFIC PAINT SPECIFICATIONS.
BLUE FEATURES ON A
WHITE BACKGROUND
MIN 2" LETTERING
D=30"MIN.
TYPICAL FISHOR DOLPHIN
I
I
I
STORM DRAIN INLET MARKING
NTS42
N.T.S.
MODULAR WETLANDS SYSTEM35
N.T.S.
CURB-O-LET CHANNEL DETAIL34
N.T.S.
CATCH BASIN INSERT FILTER44
Behrooz Sarlak 4/9/2026
12+65.61EX WATERSERVICE
12+63.41EX WATERSERVICE
PB
PB
BOL
GATE
GATE
BOLBOL
MONSIGN
BOL
BOL
HAND RAIL
MONSIGN
BOLBOL
BOL
BOLBOL
BOL
BOLBOL
BOL
TSPB
TSPB
BOL BOL BOL BOL BOL
BOL
HAND RAIL
T
PB
S
S
S
S
BOL
BOL
BOLBOL
BOL
CAB
GATE
GATE END
GATE
BOL (LITE)
BOL (LITE)
SIGN SIGN
T
EXISTING BUILDING
3601 S HARBOR BLVD.
FF=(±38.2)
EXISTING BUILDING
3611 S HARBOR BLVD.
FF=(±37.9)
EXISTING BUILDING
3621 S HARBOR BLVD.
FF=(±36.8)
EXISTING BUILDING
3631 S HARBOR BLVD.
D
D
D
D
S
S S S
6'
25
'
25
'
15
'
10'
10
'
10
'
6'
6'
6'
6'
6'
6'
6'
6'
20'
15'
10
'
6'
15
'
15
'
5'
5'
15
'
14'
37'
43'
56'
14'
37'
43'
56'
5'
S
EXISTING R/W
EXISTING ⅊
EXISTING ⅊
EXISTING R/W
PARCEL 2
EASEMENT
POR. PARCEL 4
P.M. 198/1-3
PARCEL 3
FIRE PROTECTION
EASEMENT
DN 85-213151 OR
& AMENDMENTS
PARCEL 1, PM 245/31APN: 414-261-12
N/F D&S INVESTMENTS
PARCEL 2, PM 245/31APN: 414-261-34
N/F SUNFLOWER ART LLC
PARCEL 3TELEPHONEEASEMENTDN 85-213151 OR& AMENDMENTS
PARCEL 1, PM 292/7-10
APN: 414-261-32
N/F CODAN US CORPORATION
PARCEL 2EASEMENTPOR. PARCEL 1
P.M. 198/1-3 PARCEL 3
FIRE PROTECTION
EASEMENT
DN 85-213151 OR
& AMENDMENTS
PARCEL 3
STORM DRAIN
EASEMENT
DN 85-213151 OR
& AMENDMENTS
PARCEL 2, PM 292/7-10
APN: 414-261-33
N/F CODAN US CORPORATION
LOT 13, PM 252/2-3
PARCEL 2
EASEMENT
POR. PARCEL 2
P.M. 198/1-3
LOT 7, PM 252/2-3
LOT 17, PM 252/2-3APN: 414-261-31
N/F LAKE CENTER
BUSINESS HOMEOWNERS
ASSOCIATION
LOT 1, PM 252/2-3
EXISTING 6" GAS
EXISTING 12" CL
WATER LINE
EXISTING 12" VCPSANITARY SEWER LINE
EXISTING 48" RCPSTORM DRAIN LINE
EXISTING 48" RCP
STORM DRAIN LINE
EXISTING 30" RCPSTORM DRAIN LINE
EXISTING 12" VCP
SANITARY SEWER LINE
EXISTING 6" GAS
EXISTING 12" CL WATER LINE
℄
℄
EXISTING 10" VCPSANITARY SEWER LINE
EXISTING 10" ACP, CLASS 150
(PRIVATE) FIRE WATER MAIN
EXISTING 10" ACP, CLASS 150
(PRIVATE) FIRE WATER MAIN
EXISTING 2" DOMESTICWATER POC
EXISTING WATER VAULT
EXISTING FIRESPRINKLER VALVE
EXISTING 8" SANITARY SEWER POC
(35.20 RIM)
(30.93 INV)
EXISTING 8" VCPSANITARY SEWER LATERAL
EXISTING 8" VCP
SANITARY SEWER LATERAL
EXISTING 8" SANITARY SEWER POC
(35.63 RIM)
(30.50 INV)
EXISTING WATER VAULT
EXISTING 8" ACP WATER LINE
EXISTING 8" VCP
SANITARY SEWER LINE
EXISTING 8" ACP WATER LINE
EXISTING 10" ACP, CLASS 150
(PRIVATE) FIRE WATER MAIN
EXISTING 8" VCPSANITARY SEWER
LINE (S=0.9%)
EXISTING 6" VCP SANITARY SEWER POC
EXISTING PIV TO BE REMOVED
EXISTING FIRE WATER POC TO
BE REMOVED
EXISTING 8" VCPSANITARY SEWER POC
**EXISTING 10" ACP, CLASS 150
(PRIVATE) FIRE WATER MAIN
EXISTING 10" ACP, CLASS 150
(PRIVATE) FIRE WATER MAIN
EXISTING 2" DOMESTICWATER METER FOR 3621 SHARBOR BLVD BUILDING
(METER #99146103)
EXISTING 2" DOMESTICWATER METER FOR 3631 SHARBOR BLVD BUILDING
(METER #99146102)
EXISTING 2" DOMESTIC
WATER POC
EXISTING 2" DOMESTIC
WATER LINE
EXISTING 2"
DOMESTIC
WATER LINE
EXISTING 2" DOMESTICWATER LINE
EXISTING 2"
DOMESTIC WATER LINE
EXISTING 8" VCPSANITARY SEWER
LINE (S=2.6%)
EXISTING 2"DOMESTICWATER LINE
EXISTING FDC & PIV
EXISTING FIRE SYSTEM SIGN: OS&Y'S &
FDC SERVES 3601-3611-3621-3631 S
HARBOR BLVD. 3501-3511-3601 W
SUNFLOWER AVE. LOOPED SYSTEM 2ND
FDC AT SOUTH ENTRANCE OF
SUNFLOWER AVE.
EXISTINGFIRE HYDRANT
EXISTING
FIRE HYDRANT
EXISTING
FIRE HYDRANT
EXISTING 8" VCP SANITARY
SEWER LINE (S=1.5%)
EX. SS CLEANOUT
(35.99 RIM)
(26.7± INV)
EX. SS CLEANOUT
(36.46 RIM)
(27.66 INV)
EX. SS CLEANOUT
(36.84 RIM)
(28.47 INV)
36.98 RIM
(29.38 INV)
ADJUST TO GRADE EX. SS CLEANOUT
(36.97 RIM)
(31.97 INV)EX. SS CLEANOUT
(38.29 RIM)
(33.59 INV)
(24.72 INV)
(25.62 INV)
(30.05 INV)
(30.52 INV)
EX. SS CLEANOUT
(34.65 RIM)
(29.54 INV)
EXISTINGFIRE HYDRANT
EXISTING PIV
51
5352
51
54
55
55
71
72
81
56
56
S
H
A
R
B
O
R
B
L
V
D
(P
U
B
L
I
C
)
PR
I
V
A
T
E
D
R
I
V
E
PRIVATE
D
R
I
V
E
S 89°40'46" E 666.94'
L:
3
9
.
2
5
'
R:
2
5
.
0
0
'
Δ=8
9
°
5
6
'
4
1
"
S
0
°
2
2
'
3
3
"
W
4
8
8
.
0
1
'
S 89°37'27" E 84.42'L:139.72'
R:400.00'
Δ=20°00'46"
N 69°36
'
4
1
"
W
3
5
8
.
4
2
'
L:6
8
.
4
7
'
R:2
0
0
.
0
0
'
Δ=19
°
3
6
'
5
5
"
S 39
°
2
9
'
3
1
"
W
5
3
.
2
4
'
L:2
0
5
.
1
0
'
R:3
0
0
.
0
0
'
Δ=3
9
°
1
0
'
1
7
"
S
0
°
1
9
'
1
4
"
W
3
7
0
.
1
9
'
30
'
60'60'
120'
30
'
30
'
30
'
60
'
49.6'
21
.
4
'
21
.
5
'
35.65 RIM
(26.2± INV)
31.56 INV
31.36 INV
30.80 INV
L=81'S=1.8%
L=120'S=0.9%62
63
63
63
63
61
82
10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+00
W LAKE CENTER DR
(PUBLIC)
CE
N
T
E
R
L
I
N
E
I
N
T
E
R
S
E
C
T
I
O
N
10
+
0
0
.
0
0
C
E
N
T
E
R
L
A
K
E
D
R
I
V
E
14+00.35EX WATERSERVICE
13+20.38EX WATERSERVICE
L=23'S=1.8%61
L=11'S=1.8%61
L=33'S=1.8%61
EXISTING 6" SANITARY SEWER TOBE REMOVED AND REPLACED PERSEPARATE STREET IMPROVEMENTPLANS PO#116501.
PROPOSED CLEAN-OUT
PER SEPARATE STREET
IMPROVEMENT PLANSPO#116501.RIM=34.13, INV=25.08
EXISTING 8" VCPSANITARY SEWER
LINE (S=1.5%)
37.55 RIM
37.77 RIM
37.72 RIM
BMF=34.7EX. SS TOP=33.6
BMF=34.7EX. SS TOP=32.9
EXISTING
FIRE HYDRANT
85
84 86
EXISTING 6" FIREWATER LINE
(PROTECT)
6
75
11
75
9
9 9
10
10
10
10
10
6
6
5 7
75
9
911
PROPOSED STORM DRAIN LINEREFER TO STORM DRAINPLAN ON SHEET 9
PROPOSED MODULAR WETLANDS SYSTEM.
REFER TO STORM DRAIN PLAN ON SHEET
9 FOR MORE INFORMATION
10
83
EXISTING 8" VCPSANITARY SEWER LINE
WATER SERVICE ABANDONMENT.
SEE SEPARATE PUBLIC
IMPROVEMENTS PLANS P0#116501
54
73
5'CLEAR
A
N
C
E
EXISTING
TREE
UNAUTHORIZED CHANGES & USES:
THE ENGINEER PREPARING THESE PLANS WILL NOT BE RESPONSIBLE FOR, OR LIABLE FOR, UNAUTHORIZED
CHANGES TO OR USES OF THESE PLANS. ALL CHANGES TO THE PLANS MUST BE IN WRITING AND MUST BE
APPROVED BY THE PREPARER OF THESE PLANS. CONSTRUCTION CONTRACTOR AGREES THAT IN ACCORDANCE
WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, CONSTRUCTION CONTRACTOR WILL BE REQUIRED TO
ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION
OF THE PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY, THAT THIS REQUIREMENT SHALL BE MADE
TO APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS, AND CONSTRUCTION CONTRACTOR
FURTHER AGREES TO DEFEND, INDEMNIFY AND HOLD DESIGN PROFESSIONAL HARMLESS FROM ANY AND ALL
LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING
LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF DESIGN PROFESSIONAL.
ENGINEERS NOTE TO CONTRACTOR:
THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITIES, PIPES, AND/OR
STRUCTURES SHOWN ON THESE PLANS WERE OBTAINED BY A SEARCH OF
AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE, THERE ARE NO
EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS. THE CONTRACTOR
SHALL ASCERTAIN THE TRUE VERTICAL AND HORIZONTAL LOCATION OF THOSE
UNDERGROUND UTILITIES TO BE USED AND SHALL BE RESPONSIBLE FOR ANY
DAMAGE TO ANY PUBLIC OR PRIVATE UTILITIES, SHOWN OR NOT SHOWN
HEREON. IF THE CONTRACTOR ENCOUNTERS ANY DISCREPANCIES, CONFLICTS
OR AREAS WHICH HE FEELS UNWORKABLE, HE SHALL NOTIFY THE GRADING
ENGINEER IMMEDIATELY PRIOR TO CONTINUING OR DEVIATING FROM THIS PLAN.
FILE NO.:
SH
T
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-
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N
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PRECISE GRADING PLAN
3601, 3611 HARBOR BOULEVARD
CITY OF SANTA ANAPUBLIC WORKS AGENCY
REVISIONS REFERENCES
NUMBER DATE INITIALS DESCRIPTION APPROVED INSTALLED
CONSTRUCTION COMPLETED:SHEET OF 16
BENCHMARK NO.: 1F-177-10 (OCPW BM)ELEV.: 37.459' NAVD88
www.DigAlert.org
TWO WORKING DAYSBEFORE YOU DIG
Underground Service Alert
NOTICE TO CONTRACTOR
of Southern California
PURSUANT TO ASSEMBLY BILL 4216 NO EXCAVATION PERMITIS VALID UNLESS THE CONTRACTOR CONTACTS AND OBTAINSA DIG ALERT TICKET NUMBER. CALL 811 AT LEAST TWOWORKING DAYS PRIOR TO COMMENCING EXCAVATION.
DATE
PREPARED UNDERTHE SUPERVISIONOF:
REVIEWED FORCONSTRUCTABILITYAND RECOMMENDEDFOR CONSTRUCTION:PR
O
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6
3
5
2
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CALL BEFORE YOU DIG
Know what's below.before you dig.Call
R
JACOB VANDERVISDESCRIPTION
GP# 50101563
03/2026
A
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REGISTERED PROFESSIONAL ENGINEER
JACOB VANDERVIS
No. C46301
CIVILTSTEOFCALIFORNIAA
EXP. 12-31-26
UTILITY PLAN
12
SCALE: 1" = 30'
60'30'0
N
PROPERTY LINE (⅊) AND/OR RIGHT-OF-WAY (R/W)
CENTER LINE
EXISTING EASEMENT
EXISTING STORM DRAIN LINE (30" AND LARGER)
EXISTING STORM DRAIN LINE (SMALLER THAN 30")
EXISTING SANITARY SEWER LINE
EXISTING DOMESTIC WATER LINE
EXISTING FIRE WATER LINE
EXISTING ELECTRICAL LINE
EXISTING NATURAL GAS LINE
EXISTING TELECOMMUNICATION LINE
PROPOSED STORM DRAIN LINE
PROPOSED FIRE WATER LINE
PROPOSED IRRIGATION LINE
PROPOSED STORM DRAIN BMP'S (DETENTION/MWS)
BOTTOM OF PROPOSED MAT FOUNDATION
TOP OF PIPE
EXISTING EASEMENT KEYNOTE (REFER TO HORIZONTAL CONTROL PLAN ON SHEET 4)
LEGEND:
GENERAL UTILITY NOTES:
1.CONTRACTOR TO USE TEMPORARY SHORING FOR EXCAVATIONS GREATER THAN 5' IN DEPTH PER GEOTECHNICAL REPORT.
2.APPROXIMATE LOCATION OF EXISTING UTILITIES - GENERAL CONTRACTOR TO POTHOLE TO VERIFY EXACT DEPTH AND LOCATION.GENERAL CONTRACTOR TO NOTIFY ENGINEER OF RECORD OF ANY DISCREPANCIES PRIOR TO CONSTRUCTION.
DOMESTIC WATER CONSTRUCTION NOTES:QUANTITIES
INSTALL 2" RPPD DOMESTIC WATER BACKFLOW PREVENTER PER CITY OF SANTA ANA STD.
1432. INSTALL LOCKABLE ENCLOSURE AND CONSTRUCT CONCRETE PAD FOR BACKFLOW
PREVENTOR.
2 EA
CONNECT TO EXISTING 2" DOMESTIC WATER METER SERVICE FOR 3601 S HARBOR BLVD
BUILDING (METER #98823324)
1 EA
CONNECT TO EXISTING 2" DOMESTIC WATER METER SERVICE FOR 3611 S HARBOR BLVD
BUILDING (METER #98823060)
1 EA
REMOVE EXISTING ABANDONDED 2" DOMESTIC WATER SERVICE AND METER BOX PER CITY OFSANTA ANA STD. 1430 AND SEPARATE STREET IMPROVEMENT PLANS P0116501.
1 EA
EXISTING DOMESTIC WATER POINT OF CONNECTION. REFER TO SEPARATE PLUMBLING PLANS.2 EA
EXISTING VAULT TO BE PROTECTED IN PLACE AND ADJUSTED TO GRADE (IF NEEDED) PER
GRADING PLANS ON SHEET 4. REMOVE AND REPLACE PRESSURE REGULATOR STATION PER
SEPARATE PLUMBING PLANS.
2 EA
51
52
53
54
55
56
IRRIGATION WATER CONSTRUCTION NOTES:
EXISTING 2" IRRIGATION BACKFLOW PREVENTOR TO BE REMOVED. CONTRACTOR TO INSTALLNEW IRRIGATION LINE TO RECONNECT TO THE EXISTING IRRIGATION SYSTEM.
EXISTING 2" WATER METER FOR 3601 S HARBOR BLVD (METER #98823084)
INSTALL 2" RPPD IRRIGATION WATER BACKFLOW PREVENTOR PER CITY OF SANTA ANA STD.
1432. INSTALL LOCKABLE ENCLOSURE AND CONSTRUCT CONCRETE PAD FOR BACKFLOW
PREVENTOR. CONTRACTOR TO FIELD VERIFY LOCATION OF EXISTING IRRIGATION LINE AND
NOTIFY ENGINEER OF ANY DISCREPANCIES.
71
72
73
FIRE WATER CONSTRUCTION NOTES:QUANTITIES
REMOVE EXISTING 10" DOUBLE CHECK VALVE ASSEMBLY PER SEPARATE OCFA UNDERGROUNDFIRE PROTECTION PLAN.
1 EA
INSTALL 10" DOUBLE CHECK DETECTOR ASSEMBLY BACKFLOW PREVENTION DEVICE FOR FIRE
PURPOSES PER CITY OF SANTA STD. 1433B PER SEPARATE OCFA UNDERGROUND FIRE
PROTECTION PLAN.
1 EA
CONNECT TO EXISTING FIRE AND INSTALL POST INDICATOR VALVE (PIV) PER SEPARATE OCFA
UNDERGROUND FIRE PROTECTION PLAN.
1 EA
REMOVE EX. FIREWATER LINE AND INSTALL 6" PVC C900, DR14 FIREWATER LINE (INCLUDING
ALL BENDS, TEES, FITTINGS, TRENCHING, THRUST BLOCKS & BEDDING) PER SEPARATE OCFA
UNDERGROUND FIRE PROTECTION PLAN. (36" MINIMUM COVER)
31 LF
REMOVE EXISTING POST INDICATOR VALVE (PIV), FIREWATER RISER, AND FIREWATER SERVICELINE PER SEPARATE OCFA UNDERGROUND FIRE PROTECTION PLAN.
1 EA
INSTALL FIREWATER RISER PER SEPARATE OCFA UNDERGROUND FIRE PROTECTION PLAN.1 EA
81
82
83
84
85
86
SANITARY SEWER CONSTRUCTION NOTES:QUANTITIES
INSTALL 6" VCP SEWER MAIN, SLOPE PER PLAN. TRENCHING & BEDDING PER CITY OF SANTAANA STD. 1150.
150 LF
INSTALL 8" VCP SEWER MAIN, SLOPE PER PLAN. TRENCHING & BEDDING, AND PAVEMENT
RESTORATION PER CITY OF SANTA ANA STD. 1150.
135 LF
INSTALL SANITARY SEWER CLEANOUT PER DETAIL HEREON.4 EA
61
62
63
EXISTING FIRE HYDRANT
EXISTING WATER METER
EXISTING BACKFLOW PREVENTER
EXISTING VALVE
EXISTING STREET LIGHT
EXISTING SEWER CLEANOUT
EXISTING PIV
EXISTING FDC
PROPOSED FIRE HYDRANT
PROPOSED FIRE RISER
PROPOSED FDC
PROPOSED PIV
PROPOSED BACKFLOW PREVENTER
PROPOSED SEWER CLEANOUT
AC PAVEMENT RESTORATION
PCC PAVEMENT RESTORATION
X
BMF
TOP
ADJUSTABLE HEAD
DIRECTION OF FLOW
1" IN GRASSY AREA0" IN PAVED AREA
10
"
(M
I
N
.
)
12"12"NOTE: SEE APPLICABLE DETAILFOR BACKFILL AND BEDDINGINSTRUCTIONS.
CRUSHED STONE
PER LOCAL CODE
WYE
SEE PLAN FOR PIPE SIZE, TYPE, AND ELEVATION
PLUG WYE IF SERVICELATERAL DOES NOT CONTINUE
THREADED PVC CLEANOUT PLUG
GRADE SURFACE AWAY FROMCLEAN OUT
HEAVY DUTY FRAME AND COVER
W/LETTERS "C.O." CAST IN COVER
4" MIN. 2500 PSI P.C.
CONCRETE COLLAR
SIZE OF RISER PIPE PER LOCAL CODE
45° BEND
SEWER CLEANOUT
NOT TO SCALE
Behrooz Sarlak 4/9/2026
·
·
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1'-4"
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6"
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"
M
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4"
12"
1
2
3
2
1
3
4
4
5
1
5
UNAUTHORIZED CHANGES & USES:ENGINEERS NOTE TO CONTRACTOR:
PUBLIC WORKS AGENCY
REVISIONS REFERENCES
Underground Service Alert
of Southern California
Know what's below.before you dig.Call
R
CONSTRUCTION DETAILS
PLANTER/CONCRETE
VE
R
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Y
P
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PL
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*5
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"
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8.33% MAX.
RAMP DOWN
8.33% MAX.
RAMP DOWN
8.
3
3
%
M
A
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.
RA
M
P
DO
W
N
8.33% MAX.SIDEWALK
PLANTER/CONCRETE
RAMP
DOWN
DETECTABLE WARNING SURFACE-
SET FLUSH WITH GROOVING AND
LANDING AT BOTTOM OF RAMP
ACCESSIBLE PATH
STRIPING
LANDING - 2% MAX SLOPE IN
ANY DIRECTION
DETECTABLE WARNING
SURFACE - SET 6" MIN., 8" MAX.
FROM CURB FACE
PLANTER OR CONCRETE
ACCESSIBLE PATH
STRIPING
≥
≥
SECTION A-A
PLAN VIEW
2' WIDE CURB OPENING
ACCESSIBLE SIGNAGE & STRIPING
MODIFIED CURB RAMPS
8.33% MAX.
RAMP
DOWN
DETECTABLE WARNING SURFACE-
SET FLUSH WITH GROOVING AND
LANDING AT BOTTOM OF RAMP
SIDEWALK
ACCESSIBLE PATH
STRIPING
CONCRETE TRANSITION
TO MATCH CURB - 2%
SLOPE MAX - FLUSH WITH
DETECTABLE WARNING
CONCRETE TRANSITION TO
MATCH CURB - 2% SLOPE MAX
- FLUSH WITH DETECTABLE
WARNING
3' WIDE CONCRETE "V" GUTTER
ASPHALT SECTION DETAIL
4' WIDE CONCRETE "V" GUTTER
4" CONCRETE SIDEWALK
DETECTABLE WARNING SURFACE
PRECAST CONCRETE WHEELSTOP
RAMP RAILING DETAIL
CURB AND 18" U GUTTER
4'-6" WIDE - 6" CURB & GUTTER
VARIABLE DEPTH GRIND & OVERLAY
CONCRETE BENCH
CASE C
CASE F
CASE CM CASE CH
CONCRETE TRANSITION TO MATCH
CURB - 2% SLOPE MAX - FLUSH
WITH DETECTABLE WARNING
SYNTHETIC TURF OVER ASPHALT
6" TO 0" CURB TRANSITION
Behrooz Sarlak 4/9/2026
UNAUTHORIZED CHANGES & USES:ENGINEERS NOTE TO CONTRACTOR:
PUBLIC WORKS AGENCY
REVISIONS REFERENCES
Underground Service Alert
of Southern California
Know what's below.before you dig.Call
R
STANDARD DETAILS
Behrooz Sarlak 4/9/2026
HA
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12" TREE
20" TREE
30" PINE
30" PINE
10" TREE 12" TREE
22" TREE
14" TREE
12" TREE
12" TREE
12" TREE
8" TREE 20" TREE
30" TREE
20" TREE 16" TREE
16" TREE
8" TREE 8" TREE
510" TREE
5" TREE 6" TREE
14" TREE
16" TREE
10" TREE
28" TREE
30" TREE
28" TREE
28" TREE
30" TREE
6" TREE
16" TREE
1012" TREE
12" TREE
10" TREE
8" TREE
5" TREE
6" TREE
12" TREE
12" TREE
10" TREE
10" TREE
12" TREE
12" TREE
10" TREE
8" TREE
9" TREE
12" TREE
12" TREE
12" TREE
8" TREE
8" TREE
9" TREE
9" TREE
10" TREE
12" TREE
20" TREE
24" TREE
26" PINE
24" PINE
30" PINE
16" TREE
34" PALM26" PALM
16" TREE
28" PALM
36" TREE16" TREE12" TREE10" TREE
" TREE" PALM " PALM " TREE " TREE " PALM " TREE " PALM
" TREE
" TREE " TREE
" PALM
" TREE " TREE " TREE
" PALM " PALM " PALM " PALM " PALM
" TREE
" TREE
" TREE" TREE" TREE" TREE" TREE" TREE
" PALM " PALM " PALM" TREE " TREE " TREE " TREE
" TREE
" TREE
24" PALM
24" PALM
10" TREE
6" TREE
10" TREE
10" TREE10" TREE10" TREE10" TREE10" TREE" PALM
6" TREE
8" TREE
8" TREE 10" TREE
8" TREE
6" TREE
8" TREE
6" TREE 10" TREE
6" TREE
812" TREE
8" TREE 6" TREE
8" TREE
10" TREE
10" TREE810" TREE
810" TREE
812" TREE
10" TREE610" TREE
12" TREE
8" TREE
8" TREE
30" PALM
8" TREE
30" PALM
10" TREE
12" TREE
8" TREE
12" TREE
14" TREE
EXISTING BUILDING
3631 S HARBOR BLVD.
FF=(±)
EXISTING BUILDING
3601 S HARBOR BLVD.
FF=(±38.2)
EXISTING BUILDING
3611 S HARBOR BLVD.
FF=(±37.9)
EXISTING BUILDING
3621 S HARBOR BLVD.
FF=(±36.8)
ST
A
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(P
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(PUBLIC)
PR
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PRIVATE
D
R
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Δ
Δ
Δ
Δ
SD-D
D-1
SD-A
UNAUTHORIZED CHANGES & USES:ENGINEERS NOTE TO CONTRACTOR:
PUBLIC WORKS AGENCY
REVISIONS REFERENCES
Underground Service Alert
of Southern California
Know what's below.before you dig.Call
R
EROSION CONTROL PLAN
N
STORMWATER BEST MANAGEMENT PRACTICE
CASQA CONSTRUCTION HANDBOOK:
LEGEND
TYPICAL GRAVEL BAG LAYOUT
STABILIZED CONSTRUCTION ENTRANCE DETAIL
CONCRETE WASHOUT
INET PROTECTION
SWPPP VISUAL MONITORING LOCATIONS:
Behrooz Sarlak 4/9/2026
0.00 AC
D
CD 4 CD 4
PB
PB
VLT
BOL
GATE
GATE
BOLBOL
CD 0.8X0.5
CD 4
BOL
BOL
CD 4CD 4
CD 4CD 4
HAND RAIL
BOLBOL
BOL
BOLBOL
BOL
BOLBOL
BOL
TSPB
TSPB
CD 4
CD 4CD 4
CD 4
BOL BOL BOL BOL BOL
BOL
HAND RAIL
CD 4
CD 4
CD 5CD 5
CD 5CD 5CD 5CD 5CD 5CD 5
T
PB
D D
S 34.0
1
RIM
S
32.6
6
RIM
S
S
BOL
BOL
BOLBOL
BOL
CAB
GATE
GATE END
GATE
BOL (LITE)
BOL (LITE)
T
D
D
D
D
HA
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B
O
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B
L
V
D
.
(36)
(36)
(35)
(35)
(35
)
(36)
(37)
(38)
(39)
(3
5
)
(35
)
(3
5
)
(3
5
)
(3
6
)
(3
6
)
(34)
(34)
(35)
(34
)
(36)
(3
5
)
(3
5
)
(3
3
)
(3
3
)
(3
4
)
(3
4
)
(3
6
)
(3
7
)
(3
7
)
(3
7
)
(37
)
(3
5
)
(3
4
)
(3
6
)
(3
7
)
(3
6
)
(3
7
)
(3
8
)
(3
9
)
(3
5
)
(34
)
(36)
(36
)
(3
6
)
(3
6
)
(3
6
)
(3
7
)
(3
7
)
(37)
(3
5
)
(3
5
)
(36)
(3
6
)
(3
7
)
(37)
(36)
(36)
(35)(34)
(36)
WV
WV WV
(35)
(35)
(36)
S
PARCEL 1, PM 245/31APN: 414-261-12
N/F D&S INVESTMENTS
LOT 7, PM 252/2-3
PARCEL 2, PM 245/31
APN: 414-261-34
N/F SUNFLOWER ART LLC PARCEL 1, PM 292/7-10
APN: 414-261-32
N/F CODAN US CORPORATION
LOT 17, PM 252/2-3
N/F LAKE CENTER BUSINESS
HOMEOWNERS ASSN
LOT 13, PM 252/2-3
LOT 1, PM 252/2-3
EXISTING STORMDRAIN CB &MANHOLE
(34.84RIM)
(26.42INV)
EXISTING STORMDRAIN CB &MANHOLE
(34.82RIM)
(29.99INV)
EXISTING 36" RCPSTORM DRAIN LINE
EXISTING 36" RCPSTORM DRAIN LINE
EXISTING R/W
EXISTING ⅊
EXISTING ⅊
EXISTING R/W
℄
℄
6'
25
'
25
'
15
'
10'
10
'
10
'
6'
6'
6'
6'
6'
6'
6'
6'
20'
15'
10
'
6'
15
'
(35)
(40)
(34)(34)(34)
(36)(37)(38)(39)
S
H
A
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B
O
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B
L
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W LAKE CENTER DR
(P
U
B
L
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C
)
(PUBLIC)
PR
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R
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PRIVATE
D
R
I
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E
S 89°40'46" E 666.94'
L:
3
9
.
2
5
'
R:
2
5
.
0
0
'
Δ=8
9
°
5
6
'
4
1
"
S
0
°
2
2
'
3
3
"
W
4
8
8
.
0
1
'
S 89°37'27" E 84.42'L:139.72'
R:400.00'
Δ=20°00'46"
N 69°36
'
4
1
"
W
3
5
8
.
4
2
'
L:6
8
.
4
7
'
R:2
0
0
.
0
0
'
Δ=19
°
3
6
'
5
5
"
S 39
°
2
9
'
3
1
"
W
5
3
.
2
4
'
L:2
0
5
.
1
0
'
R:3
0
0
.
0
0
'
Δ=3
9
°
1
0
'
1
7
"
S
0
°
1
9
'
1
4
"
W
3
7
0
.
1
9
'
30
'
60'60'
120'
30
'
30
'
30
'
60
'
49.6'
21
.
4
'
21
.
5
'
A-9
0.003 AC
0.01 AC
A-2
0.02 AC
A-3
0.01 AC
A-8
0.06 AC
A-1
0.03 AC
A-5
0.01 AC
A-7
0.95 AC
A-6
0.03 AC
A-10
A-2
0.006 AC
A-4
0.01 AC
1
1.84 AC
PARCEL 1, PM 245/31APN: 414-261-12
N/F D&S INVESTMENTS
(TYP.)
(TYP.)
S-1
S-1
S-3
S-4
S-4
BIO-7
EXISTING BUILDING
3601 S HARBOR BLVD.
FF=(±38.2)
EXISTING BUILDING
3611 S HARBOR BLVD.
FF=(±37.9)
EXISTING BUILDING
3621 S HARBOR BLVD.
FF=(±36.8)
EXISTING BUILDING
3631 S HARBOR BLVD.
OUTLET B (EXISTING PRIVATE STORMDRAIN. DRAINS TO PUBLIC
STORM DRAIN ON SUNFLOWER AVE SOUTHEAST OF THE SITE)
EXISTING STORM DRAIN CB & MANHOLE
(32.84 RIM)
(27.76 INV)
EXISTING 36" RCP
OUTLET A (SHEET FLOW
& PRIVATE DRIVE)
CONSTRUCT
4"X28"CURB-O-LETRECTANGULAR
CHANNEL
6
75
11
75
9
9
9
10
10
10
10
10
10
6
6
5 7
75
9
911
28.84 INV
PROPOSED 8X8 MWSCOORDINATES:33.697917, -117.917206
(33.14TC)
32.64FL28.85INV
PROPOSED 8" PVCS=0.005
PROPOSED CURBDRAIN CULVERT
33.78 FL
28.73 INV
PROPOSED 8" PVCS=0.005
28.36 INV
(28.31 INV)
EXISTINGCURB DRAIN EXISTINGCURB DRAIN
EXISTINGCURB DRAIN
EXISTING
CURB DRAIN EXISTINGCURB DRAIN
N-3
N-11
N-4A
N-14
N-15
N-3
EXISTING
DOWNSPOUT EXISTINGDOWNSPOUT
EXISTINGDOWNSPOUT
EXISTINGDOWNSPOUT
EXISTINGDOWNSPOUT
N-4B
SCALE: 1" = 30'
60'30'0
N
UNAUTHORIZED CHANGES & USES:
THE ENGINEER PREPARING THESE PLANS WILL NOT BE RESPONSIBLE FOR, OR LIABLE FOR, UNAUTHORIZED
CHANGES TO OR USES OF THESE PLANS. ALL CHANGES TO THE PLANS MUST BE IN WRITING AND MUST BE
APPROVED BY THE PREPARER OF THESE PLANS. CONSTRUCTION CONTRACTOR AGREES THAT IN ACCORDANCE
WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, CONSTRUCTION CONTRACTOR WILL BE REQUIRED TO
ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION
OF THE PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY, THAT THIS REQUIREMENT SHALL BE MADE
TO APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS, AND CONSTRUCTION CONTRACTOR
FURTHER AGREES TO DEFEND, INDEMNIFY AND HOLD DESIGN PROFESSIONAL HARMLESS FROM ANY AND ALL
LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING
LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF DESIGN PROFESSIONAL.
ENGINEERS NOTE TO CONTRACTOR:
THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITIES, PIPES, AND/OR
STRUCTURES SHOWN ON THESE PLANS WERE OBTAINED BY A SEARCH OF
AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE, THERE ARE NO
EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS. THE CONTRACTOR
SHALL ASCERTAIN THE TRUE VERTICAL AND HORIZONTAL LOCATION OF THOSE
UNDERGROUND UTILITIES TO BE USED AND SHALL BE RESPONSIBLE FOR ANY
DAMAGE TO ANY PUBLIC OR PRIVATE UTILITIES, SHOWN OR NOT SHOWN
HEREON. IF THE CONTRACTOR ENCOUNTERS ANY DISCREPANCIES, CONFLICTS
OR AREAS WHICH HE FEELS UNWORKABLE, HE SHALL NOTIFY THE GRADING
ENGINEER IMMEDIATELY PRIOR TO CONTINUING OR DEVIATING FROM THIS PLAN.
FILE NO.:
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PRECISE GRADING PLAN
3601, 3611 HARBOR BOULEVARD
CITY OF SANTA ANAPUBLIC WORKS AGENCY
REVISIONS REFERENCES
NUMBER DATE INITIALS DESCRIPTION APPROVED INSTALLED
CONSTRUCTION COMPLETED:SHEET OF 16
BENCHMARK NO.: 1F-177-10 (OCPW BM)ELEV.: 37.459' NAVD88
www.DigAlert.org
TWO WORKING DAYSBEFORE YOU DIG
Underground Service Alert
NOTICE TO CONTRACTOR
of Southern California
PURSUANT TO ASSEMBLY BILL 4216 NO EXCAVATION PERMITIS VALID UNLESS THE CONTRACTOR CONTACTS AND OBTAINSA DIG ALERT TICKET NUMBER. CALL 811 AT LEAST TWOWORKING DAYS PRIOR TO COMMENCING EXCAVATION.
DATE
PREPARED UNDERTHE SUPERVISIONOF:
REVIEWED FORCONSTRUCTABILITYAND RECOMMENDEDFOR CONSTRUCTION:PR
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CALL BEFORE YOU DIG
Know what's below.before you dig.Call
R
JACOB VANDERVISDESCRIPTION
GP# 50101563
03/2026
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REGISTERED PROFESSIONAL ENGINEER
JACOB VANDERVIS
No. C46301
CIVILTSTEOFCALIFORNIAA
EXP. 12-31-26
WQMP EXHIBIT
XX
X.XX AC
LEGEND:
N
AN STOOCEAN
GNPMUDO
RDSHT
NOTE: STORM DRAIN IS A PRIVATE SYSTEM. ALL STORM
DRAIN INLETS (CATCH BASINS) THAT DISCHARGE INTO ANEXISTING OR PROPOSED STORM DRAIN SHALL BE MARKED
(LABELED) WITH THE ABOVE NOTATION TO DISCOURAGE
ILLEGAL DUMPING OF POLLUTANTS.
BLUE
FEATURES ON
A WHITE
BACKGROUND
MIN 2"LETTERING
D=30"MIN.
TYPICALFISHORDOLPHIN
I
I
I
STORM DRAIN INLET MARKING
NTS
NON-STRUCTURAL SOURCE CONTROL
BMPS:
BMP
SYMBOL DESCRIPTION RESPONSIBLE PARTY
COMMON AREA LANDSCAPE
MANAGEMENT DEVELOPER/OWNER
BMP MAINTENANCE - MODULAR
WETLAND SYSTEM DEVELOPER/OWNER
BMP MAINTENANCE - CATCH BASIN
INSERT FILTER DEVELOPER/OWNER
COMMON AREA LITTER CONTROL DEVELOPER/OWNER
CATCH BASIN INSPECTION PROGRAM DEVELOPER/OWNER
VACUUM SWEEPING OF PARKING LOTSDEVELOPER/OWNER
N-3
N-4A
N-4B
N-11
N-14
N-15
STRUCTURAL SOURCE CONTROL BMPS:
BMP
SYMBOL DESCRIPTION RESPONSIBLE PARTY
STORM DRAIN SYSTEM STENCILING
AND SIGNAGE DEVELOPER/OWNER
TRASH AND WASTE STORAGE AREAS
TO REDUCE POLLUTION INTRODUCTIONDEVELOPER/OWNER
EFFICIENT IRRIGATION SYSTEMS &
LANDSCAPE SOURCE CONTROL DEVELOPER/OWNER
MODULAR WETLAND SYSTEM (MWS)DEVELOPER/OWNER
S-1
S-3
S-4
BIO-7
DMA SUMMARY:
DMA #AREA (ACRE)AREA (SQ.FT.)PERVIOUS AREA
(SQ.FT.)
IMPERVIOUS
AREA (SQ.FT.)
INTENSITY
(IN/HR)
DESIGNFLOWRATE
(CFS)
PROVIDEDFLOWRATE
(CFS)
BMP TYPE
A-1 0.06 2646 657 1989
0.21 0.17 0.17
DCV INCLUDED
IN BMP SIZE
A-2 0.006 243 164 79 SELF TREATING
A-3 0.02 766 556 210 SELF TREATING
A-4 0.01 444 348 96 SELF TREATING
A-5 0.03 1376 477 899 DCV INCLUDED
IN BMP SIZE
A-6 0.95 41572 7077 34495 DCV INCLUDED
IN BMP SIZE
A-7 0.01 619 0 619 DCV INCLUDED
IN BMP SIZE
A-8 0.01 572 0 572 DCV INCLUDED
IN BMP SIZE
A-9 0.003 110 0 110 DCV INCLUDED
IN BMP SIZE
A-10 0.03 1137 1137 0 SELF TREATING
TOTAL 1.14 49485 10416 39069 -
PROPERTY LINE (⅊) AND/OR RIGHT-OF-WAY (R/W)
CENTER LINE
EXISTING EASEMENT
PROPOSED FLOWLINE
EXISTING CONTOUR
PROPOSED CONTOUR
DRAINAGE MANAGEMENT AREA BOUNDARY (49,485 SF)
LARGER AREA THAT FLOWS TO BMP (80,085 SF)
PIPE FLOW DIRECTION
SURFACE DIRECTION OF FLOW
AREA ID
AREA (AC)
AREA ID OF AREA TRIBUTARY TO BMP
AREA (AC)
LANDSCAPE AREA
EXISTING EASEMENT KEYNOTE
(REFER TO EASEMENT DESCRIPTIONS ON THIS SHEET)
(35)
35
X
INFILTRATION FEASIBILITY CONSTRAINTS:
·INFILTRATION RATES LESS THAN 0.3 IN/HR
·SITE IS IN LIQUEFACTION HAZARD ZONE
·SITE HAS A HISTORICALLY HIGH GROUNDWATER TABLE
XX
X.XX AC
DP #2025-012
TITLE EXCEPTIONS:
INDICATES SHOWN HEREON. NUMBERED ACCORDING TO THE TITLE COMMITMENT PROVIDED BY COMMONWEALTH LAND TITLE INSURANCE COMPANY,
COMMITMENT NO. 09187723-918-KH2-DNO, DATED NOVEMBER 12, 2024.
5 EASEMENT(S) FOR PUBLIC UTILITIES, SANITARY SEWER, AND PRIVATE VEHICULAR ACCESS WAY AS DELINATED OR AS OFFERED FOR DEDICATION ON
THE MAP OF SAID TRACT/PLAT.
6 EASEMENT(S) FOR PUBLIC UTILITY IN FAVOR OF SOUTHERN CALIFORNIA EDISON COMPANY RECORDED APRIL 18, 1985 AS RECORDING NO.
85-137903.
7 EASEMENT(S) FOR INGRESS AND EGRESS IN FAVOR OF HARBOR ASSOCIATES RECORDED JUNE 12, 1985 AS RECORDING NO. 85-213150.
9 EASEMENT FOR FIRE PROTECTION SYSTEM, STORM DRAIN PURPOSES, TELEPHONE PURPOSES AND VEHICULAR ACCESS WAY PURPOSES.
10 EASEMENT(S) FOR COMMUNICATION SYSTEMS IN FAVOR OF SOUTHERN CALIFORNIA EDISON COMPANY RECORDED AUGUST 7, 1985 AS RECORDINGNO. 85-293051.
11 EASEMENT(S) FOR PIPELINE(S) IN FAVOR OF COUNTY OF ORANGE RECORDED JANUARY 10, 1986 AS RECORDING NO. 86-012724.
16
*ONLY 1.14 AC (49,485 SF) OF DMA-1 IS BEING TREATED SINCE THIS IS THE PROJECT'S EQUIVALENT AREA. DMA-1HIGH FLOWS WILL BYPASS PROPOSED BMP.
*
Behrooz Sarlak 4/9/2026