Attachment No. 2 - Project Plans — City Council / Housing Authority, September 14, 2026

ATTACHMENT NO. 2

ALLOWABLE BUILDING

FLOOR AREA JUSTIFICATIONS
• NOTE : CONSIDER THE (E)PRIMARY BUILDING AND PROPOSED
MODULAR BUILDING AS (1)-0NE BUILDING.
• ACTUAL BUILDING FLOOR AREA :
- (E)PRIMARY BUILDING 3,455 SF.
- PROPOSED MODULAR BUILDING = 3,551 Sf.

TOTAL 7,006 SF.
• TYPE OF OCCUPANCY : R-2
• TYPE OF CONSlRUCTION : TYPE V-8
• ALLOWABLE FLOOR AREA FACTOR FOR TYPE V-8
CONSTRUCTION ON R-2 OCCUPANCY (PE R TABLE 506.2)
At = 7,000 NS = 7,000
• FOR AllOWABLE FLOOR AREA OF SlNGI£
STORY OCCUPANCY BUILDING : (EDUATION 5-1)
Ao = [At+ (NS , It)]
If = [F /P-0.25] W/30
If = [310/524-0.25] 30/30
If = 0.34
Ao =
f
7,000+(7,000,0.34)]
Ao = 7,000+2,380]
Ao = 9,380 SF.
9,380 SF. > 7,006 SF.

THEREFORE OK.

PROJECT INFORMATION
• PROJECT NAME : PROPOSED POMONA FAMILY

RESOURCE CENTER PERMANENT

SUPPORTIVE HOUSING
• EXISTING PRIMARY
BUILDING ADDRESS :
2040 N GAREY AVENUE
POMONA, CA 91767
• PROJECT PARCEL No. (APN)
• (APN) 8362-002-904 LOT AREA :
• (APN) 8362-DC2-9D6 LOT AREA :
• TOTAL }OT AREA :
f�� j g5i�=88�=§8i) �
D
• EXISTING PRIMARY BUILDING

FLOOR AREA (TO REMAIN)
• PROPOSED NEW DEVELOPMENT AREA :
(INCLUDED APN : 8362-D02-906)
8362-002-904
22,161 SF.
5,580 SF.
27,741 SF.
3,455 SF.
19,876 SF.
• PROPOSED MODULAR BUILDING FLOOR AREA :
(BY LIFEARK MODULAR BUILDING)
�
= 1-UNIT (ADA lYPE) ::: 268 SF. @ 1 = 268 SF.
= 3-UNITS (EFFlCIENCY TYPE) = 268 SF. <I 3 = 804 SF.
= 12-UNffS (EFFICI ENCY = 201 SF. 012 = 2,412 SF.
(DUPL EX TYPE)
(V = 1-UNIT (LAUNDRY_TY_ P_E _) __ 6_7 _ S_F._<1_ 1 ___ 67_SF_. • PROPOSED NUMBER OF BEDROOMS :
(BY LIFEARK MODULAR BUILDING)
TOTAL AREA = 3,551 SF.
�
= 1-UNIT (ADA lYPE) = 1-BEDROOM O 1 = 1 BEDROOM
= 3-UNITS (EFFICIENCY TYPE) = 1-BEOROOM O 3 = 3 BEDROOMS = 12-UNlTS (EFF ICIENCY = 1-BEDROOM 012 = 12 BEDROOMS
(DUPLEX lYP_E�) ___________ _
• PROPOSED NUMBER OF UN!TS :
(BY LIFEARK MODULAR BUILDING)
• PROPOSED DECK AREA :
(INCLUD ED STAIRWAYS

AND ACC ESSIBLE RAMP)
!8362001021I
TOTAL BEDROOM = 16 BEDROOMS
16 UNITS
1,595 SF.
• TYPE OF OCCUPANCY :
-EXISTING PRIMARY BU ILDING :
-PROPOSED RESOU RCE CENTER

PERMANENT SUPPORTIVE HOUSING
• NUMBER OF STORIES :
-EXISTING PRIMARY BUILDING
-PROPOSED RESOURCE CENTER :

PERMANENT SUPPORTIVE HOUSING
• BUILD ING USE :
-EXISTING PRIMARY BUILDING
-PROPOSED RESOU RCE CENTER

PERMANENT SUPPORTIVE HOUSING
• TYPE OF CONSTRUCTION :
-EXISTING PRIMARY BUILDING :

R-2
R-2
1-STORY
1-STORY
= HOUSING FACILITY
= HOUSING
= TYPE V-8
-PROPOSED RESOURCE CENTER : = TYPE V-8

PERMANENT SUPPORTIVE HOUSING
• LEGA L DESCRIPTION : (APN) 8362-002-904

RANCHO SAN JOSE LAND DESC IN DOC
2836680 030925 FOR OF A 5.87 ACE

TR OF SD R O
• TOTAL LOT COVERAGE
(3,455 SF. + 3,551 SF .. + 1,595 SF.) = 8,601 SF.
a). 8,601 SF./27,741 SF. = D.31 (31 %)
(INCLUDED (APN, 8362-002-906)
b
)
. rtg�u5tif(}Ji1
a'fri2-002�i56i"
g%)
• TOTAL FLOOR AREA RATIO
(3,455 SF. + 3,551 SF.) = 7,006 SF.
o). 7,006 SF./27,741 SF. = 0.25 (25%)
(INCLUDED (APN: 8362-0D2-906)
b
).
(E�gru5tif(�i,
1 a'fri2-002�ia26>'
32%)
183a2001020 1
IMPERVIOUS AND PERVIOUS AREA CALCULATIONS LEGEND:

A) EXISffiG DEVB..OPED AAEA TO REMAN :

1.) IMPERVIOUS AREA

2.) PERVIOUS AREA :
6,434 SF.
1,279 SF.

B.) PROPOSED � DEVROPMENT AAEA ,

1.) IMPERVIOUS AREA :
a.) BUILDING PAO AREA :
b.) DECK AREA :
3,551 SF.
1,595 SF.
2,518 SF.
9,253 SF.
c.) CONC. WAf.KWAY AREA
d.) CONC. ASPHALT AREA

2.) PERVlOUS AREA :
_
_
T_OT_AL--=-1-6,-91_7 _S -F.
(INCLUDED APN: 8362-002-906)
TOTAf. = 11,181 SF.
(EXCLUDED APN: 8362-D02-906)
o.) LANDSCAPE AREA : 2,087 SF.
b.} DECOMPOSED GRANITE AREA ; 872 SF.

TOTAL = 2,959 SF.
(INCLUDED APN: 8362-002-906)
C.) TOTAL I� AREA:

EXISTING + PROPOSED
6,434 SF. + 16,917 Sf. = 23,351 Sf.
(INCLUDED APN: 8362-002-906)
6,434 SF. + 11,181 SF. :::: 17,615 SF.
(EXCLUD ED APN: 8362-002-906)
D.) TOTAL PERVIOIJS AREA:

EXISTING + PROPOSED
1,279 SF. + 2,959 SF. :cc 4,238 SF.
(INCLUDED APN, 8362-D02-906)
� PROPOSED 13'-10"x6'-8" INSIDE CLEAR
� �i� ��0�½r:f cb6
�R8��
ETE

METAL SWING GATE ON METAL FRAME
AND CORRUGATED METAf. ROOF COVERING)
@] ��)�·o-�;��
G
1l��
c
tL�l��t wrTH
�• -O"HIGH WROUGHT IRON RAILINGS
ON TOP) TO BE VE RIFlED
� ��
-
T�H�iH Ri��
G
(�%
1iipt�f□LINK
WrTH NEW 6'-0"HIGH TUBUlAR STEE L
(WROUGHT IRON) FENCE (POWDER COATED)
§1 t�� og�
Hl
��IW� }toq��bi
H
WROUGHT !RON RAILINGS O N TOP TO

MATCH WITH THE EXISTING FENCE)
� PROPOSED 4' -O"HIGH CONCRElt BLOCK
L'.'.:'.J WALL (FOR me. MillR ANO TELEPHONE/

CABLE MOUNTING CONNECTION)
@l r��%:f:��0��5zrn°N
@I !�)��
-
{��
G
1o��fn!
0 aL%°1fiALL
WITH 2'-0"HIGH WROUGHT IRON

RAILINGS ON TOPJ AT THE ADJACENT
PROPERTY LINE (TO BE VERIFlED)
§1 tll,i�'/5.9i:8�'iIJ8'LE WARNINGS
§1 �eWa1□
1��1&rti;�
G
�oii�
c
;�KWAY
r:;;J ACCESSIBLE PAlH OF TRAVEL
L'..".J �� Wr\�%.: w.m
oN)

SLOPE DIRECTION OF TRAVEL AND
2% MAX. CROSS SLOPE
Bl \'/Jg0eJ,E0sJk�;)'/185'/i��;�z�
rc'b�s
G
tTJf d��t �½W□E1rJ��o
• F IRE SPRINKLER SYSTEMS :
-EXISTING PRIMARY BUILDING ; = NO
-PROPOSED RESOURCE CENTER ; = YES,
PERMANENT SUPPORT IVE HOUSING NFPA 13R
• ARCHITECT AND ADDRESS

CMC ARCHITECT AND ENGINEE RS
783 PHILLIPS DRIVE
CITY OF INDUSTRY, CA 91748
CONTACT : MYUNG CHUNG
TEL (626) 569-1810
• GOVERNING CODES APPLIES :
�g�� g��g��:: ��J��
l
�lgAe
o
gg□f�8tc)
2D25 CALIFORNIA MECHANICAL CODE (CMC)
2D25 CAUFORNIA PLUMBING CODE (CPC)
2D25 CALIFORNIA ENERGY EFFICIENCY

STANDARDS AS ADOPTED BY THE CITY
2D25 CALIFORNIA GREEN BUILDING

STANDARDS CODE (CGBSC)
2025 CALIFORNIA FIRE CODE (CFC)
2025 CALIFORNIA RESIDENTIAL CODE (CRC)
• LANDSCAPING

EXISTING

PROP OSED
1,279 SF.
2,087 SF.

TOTAL = 3,366 SF.
3,366 SF./27,741 SF. = (12.1%
l (INCLUDED (APN: 8362-002-906
• PARKING PROVIDED :
• ACCESSIBLE
-EXISTING

VICINITY MAP NOT TO SCALE
-PROPOSED
• STANDARD
-EXISTING
-PROPOSED
TOTAL
1 SPACES
2 SPACES
2 SPACES
25 SPACES
30 SPACES
_,,,
183620010?2 I
I :. I
J
C
�:ie T�
A
WiE �
(N)AsPH>j.T
cbNC. PA
t
G
TRASH ENCLOSURE 135·�0" (15 STA

PROPOSED HCD APPROVED
MODULAR BUILDING (3,551 SF.)
(UNDER SEP ARA TE PERMIT)
(1-STORY) (TYPE V-8) (R-2)
(BY LFEAII( tmUR HOUStlG MAHJFAClUlERl

PROPOSED WALL MOUNT TYPE
w J�K
H
�i�i:.JW��A��ER)
PR0\1DE 6"WID&6"HIGH CONCRill
wis�f)l;flli'�Rc�u
ROM
9'-0"
1YP"'1.
@] ��
s
�g�ES��
0 /AR��ALL
@J rit��TEit".s.ir
AREA
[El \'/JWueJ,EDsJk�;)'l!g5'b��;�zr

SWING GATES (FOR PUMP STATION

ACCESS USE ONLY) POWDER COATED
@] ��1ii
E
ipi�i
RT
(21.!),�l!f.'_:'J-{oNG)
Wmi ANCHOR□ RACK. TYPICAL AT 3
� WALL MOUNTED LIGHTING FIXTURES
� W ITHIN THE DECK AR,.£(.'.STAIRWAY AND
�?��K ��uLAR"��utlJJ�rn)
@] ��2� 8=iRFl�[l�i�□
TYPE (OR EQUAL). TYPICAL AT 14
90•-o· (10 STAU.S @9'-o")
183620029061
C9'-0")
[ili
��gg�
s
��
•
��

H CONCRETE
@.Q] \'/)g0/';/0sfutm�fi'ut,ir°"1�1
8�)

ACCESSIBLE SWING GATE (WITH
SELF-CLOSING DEVlCES)

SITE PLAN

AND ENGINEERS
No.
783 PHILLIPS DRIVE
CITY OF INDUSTRY, CA 91748
PHONE (626) 569-1810
The Drowings, Designs, and infon-nation coota!lle'd on thi, ,ttaet Glll the pro,perty Gf CMC Architect. andEnglneel'$,G111devetopedforliHGn,an in co,nnecilon with this speclfk: project. ond 0,111 dllCIGnd ln co,nfidsncs Gnd 1holl not be cGpled, reproduced.publ11hedo,ro,the,...i,suaed,di111ctly o,r lndlre,;tly,ln who,le or in port to, pn:wide lnformatlo,n to, produce, construct, or manufactu111 drowlngs, prints. o,pparall.lS. parbi, or <JSSemblies without the full knowledge gnd written consent of CMC Nl:hlteeb and Engineer,. Thl9 drawing la protected by Cornman Lo,w CoP'fllght. .AJI Patenlo,b!, MateriGI co,ntolned hel9n ond oliglnatlno;r with CMC Architecta o,nd Englneen ahCIH be the Property o,I CMC N'Chitects <md EnginHf'S. Nr'f IJSO o,f Patsntab!e tMterial shall be subject to Rayalty Pc,ymentll to CMC Arehltect. ,t Engineora.

REVISIONS

NOTE DATE

PROPOSED

POMONA FAMILY

RESOURCE CENTER

PERMANENT SUPPORTIVE HOUSING
2040 N GAREY AVENUE
POMONA, CA 91767
SITE PLAN >--+----f
08/06/2026
A-2.0

WALKWAY LIGHTS
(BOLLARD TYPES)
(TYP.@ 14 LOCATIONS)

PARKING LOT POLE LIGHTS
(T
YP.@ 3 LOCATIONS)

123456789101112131415
A
B
C
D
E
F
BD 1BD 2BD 3BD 4BD 5BD 6BD 7BD 8
BD 9
BD 10BD 11BD 12BD 13LAUNDRY
BA 16
BD 15
BA 15
BD 14
BD 16
P2.01
Scale: 3/32" = 1'-0" (11"x17" Sheet)
Plumbing KeynotesFIELD INSTALLED ITEMS
Plumbing Waste
Floor Plan Plumbing Waste and Vent Floor Plan
SHEET NO.

DATE

CHECKED BY

PROJECT NUMBER

DRAWN BY

SHEET TITLE
Revision Schedule
# Description Date
CLIENT

PROFESSIONAL STAMP
1855 S. Mountain Ave.

Monrovia, California 91016
Tel : 626-344-2999
NAME
PHONE
EMAIL
WEB

LIFEARK SPC
626-344-7526
[email protected]
www.lifeark.net

MODULAR HOUSING MANUFACTURER
MODEL #
www.rstavares.com

DESIGN CONSULTING PROJECT MGT
11590 W. Bernardo Court, Suite 100
San Diego, CA 92128
Phone (858) 444-3344

MANUFACTURING PLANTS

ADDRESSES ARE LISTED
ON THE COVER SHEET.

PLANT

LOCATIONS
LA3X2C4-53M-05-HL-01-F

POMONA FAMILY

RESOURCE CENTER
2040 N. GAREY AVE,
POMONA CA 91767
898 N. Fair Oaks Ave., Suite E
Pasadena, CA 91103
Phone: (626) 696-3850
Engineous
Group, Inc.

NORTH
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
A
B
C
D
E
F
BD 1
BD 2 BD 3 BD 4 BD 5 BD 6 BD 7 BD 8
BD 9 BD 10 BD 11 BD 12 BD 13 LAUNDRY
BA 16
BD 15
BD 14
BD 16
SHEET NO.

DATE

CHECKED BY

PROJECT NUMBER

DRAWN BY

SHEET TITLE
Revision Schedule
# Description Date
CLIENT

PROFESSIONAL STAMP
1855 S. Mountain Ave.

Monrovia, California 91016
Tel : 626-344-2999
NAME
PHONE
EMAIL
WEB

LIFEARK SPC
626-344-7526
[email protected]
www.lifeark.net

MODULAR HOUSING MANUFACTURER
MODEL #
www.rstavares.com

DESIGN CONSULTING PROJECT MGT
11590 W. Bernardo Court, Suite 100
San Diego, CA 92128
Phone (858) 444-3344

MANUFACTURING PLANTS

ADDRESSES ARE LISTED
ON THE COVER SHEET.

PLANT

LOCATIONS
LA3X2C4-53M-05-HL-01-F

POMONA FAMILY

RESOURCE CENTER
2040 N. GAREY AVE,
POMONA CA 91767
898 N. Fair Oaks Ave., Suite E
Pasadena, CA 91103
Phone: (626) 696-3850
Engineous
Group, Inc.

P2.02
Plumbing Supply
Floor Plan
Scale: 3/32" = 1'-0" (11"x17" Sheet)
Plumbing Water Supply Floor Plan
Plumbing Keynotes FIELD INSTALLED ITEMS
NORTH
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1 2 3 4 5 6 7 8 9 10 11a 12a 13 14 15
A
B
C
D
E
F
A
B
C
Da
Ea
F
Fa
BD 1 BD 2
BA 1 BA 2
BD 3 BD 4
BA 3 BA 4
BD 5 BD 6
BA 5 BA 6
BD 7 BD 8
BA 7 BA 8
BD 9 BD 10
BA 9 BA 10
BD 11 BD 12
BA 11 BA 12
BD 13 LAUNDRY
BA 13
BA 14
BA 16
BD 15
BA 15
BD 14
BD 16
1-1/2" MAIN FIRE SPRINKLER

RISER ASSEMBLY

SEE DETAIL
SEE CIVIL DWG. FOR CONT.
26 sq.ft
N.A.S.
26 sq.ft
N.A.S.
26 sq.ft
N.A.S.
26 sq.ft
N.A.S.
26 sq.ft
N.A.S.
26 sq.ft
N.A.S.
26 sq.ft
N.A.S.
26 sq.ft
N.A.S.
26 sq.ft
N.A.S.
26 sq.ft
N.A.S.
26 sq.ft
N.A.S.
54 sq.ft
N.A.S.
26 sq.ft
N.A.S.
52sq.ft
N.A.S.

CALC AREA
4 HEADS CALCD AT 0.05 GPM/SQ.FT. DENSITY.

4.2 K, 175 DEG, 12'X12' SPACING WITH DEFLECTOR
DISTANCE 6" TO 12" BELOW DECK.

TYCO MODEL LFII.

MIN REQUIRED FLOW AND PRESSURE; 13 GPM/9.6 PSI
1-1/4"X0-6 RISER NIPPLE

TYPICAL
1-1/4" STEEL SCH 10 BELOW

DECK IN CRAWL SPACE
1-1/2" STEEL SCH 10 BELOW

DECK IN CRAWL SPACE
10" FIRE BELL
3 / 4"x10'-0" RISE UP

TYPICAL
3 / 4"x0-6" RISE UP

TYPICAL
1-1/4" STEEL SCH 10 BELOW

DECK IN CRAWL SPACE
1-1/2" STEEL SCH 10 BELOW

DECK IN CRAWL SPACE
26 sq.ft
N.A.S.
26 sq.ft
N.A.S.

SHEET NO.

DATE

CHECKED BY

PROJECT NUMBER

DRAWN BY

SHEET TITLE
Revision Schedule
# Description Date
CLIENT

PROFESSIONAL STAMP
1855 S. Mountain Ave.

Monrovia, California 91016
Tel : 626-344-2999
NAME
PHONE
EMAIL
WEB

LIFEARK SPC
626-344-7526
[email protected]
www.lifeark.net

MODULAR HOUSING MANUFACTURER
MODEL #
www.rstavares.com

DESIGN CONSULTING PROJECT MGT
11590 W. Bernardo Court, Suite 100
San Diego, CA 92128
Phone (858) 444-3344

MANUFACTURING PLANTS

ADDRESSES ARE LISTED
ON THE COVER SHEET.

PLANT

LOCATIONS
LA3X2C4-53M-05-HL-01-F

POMONA FAMILY

RESOURCE CENTER
2040 N. GAREY AVE,
POMONA CA 91767
898 N. Fair Oaks Ave., Suite E
Pasadena, CA 91103
Phone: (626) 696-3850
Engineous
Group, Inc.

FP2.01
Fire Sprinkler
Floor Plan
Scale: 1/16" = 1'-0" (11"x17" Sheet)
1 Fire Sprinkler Floor Plan

FIRE SPRINKLER LEGEND
\\dc\Engineous\26-214-36 Lifeark - Pomona\Arch-Mech-Plumb-Elec\LA3X2C4-53M-05-HL-01-F - Fire Sprinkler.dwg, 2026-07-27 1:08:32 PM 123456789101112131415
1234567891011a12a131415
ABCDEF
ABCDaEaFFa
BD 1BD 2
BA 1BA 2
BD 3BD 4
BA 3BA 4
BD 5BD 6
BA 5BA 6
BD 7BD 8
BA 7BA 8
BD 9BD 10
BA 9BA 10
BD 11BD 12
BA 11BA 12
BD 13LAUNDRY
BA 13
BA 14
BA 16
BD 15
BA 15BD 14
BD 16
SHEET NO.DATECHECKED BY

PROJECT NUMBERDRAWN BY

SHEET TITLE
Revision Schedule#DescriptionDate
CLIENT

PROFESSIONAL STAMP
1855 S. Mountain Ave.Monrovia, California 91016Tel : 626-344-2999 NAMEPHONEEMAILWEBLIFEARK [email protected]

MODULAR HOUSING MANUFACTURER
MODEL #
www.rstavares.comDESIGN CONSULTING PROJECT MGT11590 W. Bernardo Court, Suite 100San Diego, CA 92128Phone (858) 444-3344 MANUFACTURING PLANTSADDRESSES ARE LISTEDON THE COVER SHEET.PLANTLOCATIONS LA3X2C4-53M-05-HL-01-F
POMONA FAMILYRESOURCE CENTER2040 N. GAREY AVE,POMONA CA 91767 898 N. Fair Oaks Ave., Suite EPasadena, CA 91103Phone: (626) 696-3850 EngineousGroup, Inc.

M2.01
Scale: 1/16" = 1'-0" (11"x17" Sheet)1Mechanical Floor PlanHVAC KEYNOTES MechanicalFloor PlanFIELD INSTALLED ITEMS \\dc\Engineous\26-214-36 Lifeark - Pomona\Arch-Mech-Plumb-Elec\LA3X2C4-53M-05-HL-01-F - Mechanical.dwg, 2026-07-16 1:24:42 PM E0.02

SINGLE LINE

DIAGRAM
SHEET NO.

DATE

CHECKED BY

PROJECT NUMBER

DRAWN BY

SHEET TITLE
Revision Schedule
# Description Date
CLIENT

PROFESSIONAL STAMP
1855 S. Mountain Ave.

Monrovia, California 91016
Tel : 626-344-2999
NAME
PHONE
EMAIL
WEB

LIFEARK SPC
626-344-7526
[email protected]
www.lifeark.net

MODULAR HOUSING MANUFACTURER
MODEL #
www.rstavares.com

DESIGN CONSULTING PROJECT MGT
11590 W. Bernardo Court, Suite 100
San Diego, CA 92128
Phone (858) 444-3344

MANUFACTURING PLANTS

ADDRESSES ARE LISTED
ON THE COVER SHEET.

PLANT

LOCATIONS
LA3X2C4-53M-05-HL-01-F

POMONA FAMILY

RESOURCE CENTER
2040 N. GAREY AVE,
POMONA CA 91767
898 N. Fair Oaks Ave., Suite E
Pasadena, CA 91103
Phone: (626) 696-3850
Engineous
Group, Inc.

123456789101112131415
1234567891011a12a131415
A
B
C
D
E
F
A
B
C
Da
Ea
FFa
BD 1BD 2
BA 1BA 2
BD 3BD 4
BA 3BA 4
BD 5BD 6
BA 5BA 6
BD 7BD 8
BA 7BA 8
BD 9BD 10
BA 9BA 10
BD 11BD 12
BA 11BA 12
BD 13LAUNDRY
BA 13
BA 14
BA 16
BD 15
BA 15
BD 14
BD 16

3.0 3.0

3.8 4.3

4.1 3.7

3.0 2.5

5.4 6.1

5.6 4.7

3.8 3.0

7.3 8.1

7.1 5.8

4.6 3.6

9.2 9.3

8.2 6.7

5.4 4.2

9.2 9.4

8.5 7.2

6.1 4.9

7.7 8.6

8.1 7.6

7.0 6.0

6.4 7.3

7.8 8.2

8.5 7.4

5.3 6.4

7.6 8.8

9.5 8.0

4.5 5.8

7.2 8.7

9.5 7.9

3.9 5.0

6.3 7.5

8.3 6.7

3.3 4.1

5.1 5.9

6.2 5.2

3.0 3.5

3.9 4.3

4.4 3.8

3.3 3.6

3.7 3.6

3.4 3.0

4.3 4.7

4.5 3.9

3.4 2.9

6.0 6.6

6.0 5.0

4.1 3.3

8.0 8.3

7.5 6.1

4.8 3.8

9.6 9.5

8.4 6.9

5.6 4.4

9.2 9.5

8.6 7.4

6.3 5.1

7.7 8.6

8.2 7.9

7.4 6.3

6.2 7.2

7.9 8.5

8.9 7.5

5.2 6.4

7.6 9.0

9.7 8.3

4.5 5.7

7.1 8.5

9.4 7.8

3.8 4.9

6.1 7.2

7.9 6.5

3.3 4.0

4.8 5.6

5.8 4.9

3.0 3.5

3.8 4.1

4.1 3.5

3.4 3.8

3.8 3.7

3.4 2.9

4.7 5.2

4.9 4.2

3.6 3.0

6.6 7.0

6.5 5.3

4.3 3.4

8.5 8.9

7.7 6.3

5.1 4.0

9.7 9.7

8.5 7.1

5.8 4.6

8.7 9.4

8.5 7.5

6.6 5.5

7.3 8.2

8.2 8.1

7.9 6.7

5.9 7.0

7.8 8.8

9.2 7.7

5.1 6.3

7.6 9.1

9.9 8.7

4.4 5.5

6.9 8.4

9.0 7.6

3.8 4.7

5.8 6.9

7.3 6.2

3.4 4.0

4.6 5.2

5.3 4.6

3.6 4.0

4.2 4.2

4.0 3.5

4.5 5.0

4.7 4.3

3.8 3.2

6.3 6.8

6.3 5.2

4.3 3.5

8.4 8.6

7.7 6.3

5.0 4.0

10.0 9.8

8.7 7.1

5.7 4.6

9.5 9.8

8.9 7.6

6.4 5.3

8.1 8.9

8.5 8.0

7.4 6.4

6.9 7.9

8.5 8.9

9.1 7.8

6.5 7.8

8.9 10.2

10.7 9.1

3.9 4.7

5.5 6.4

7.5 8.5

9.4 8.5

7.0 5.9

5.9 7.5

8.6 9.7

10.9 11.4

9.5 4.9

5.9 6.9

7.9 8.6

9.1 9.5

9.1 7.8

6.7 6.9

8.4 9.4

10.3 10.9

11.0 9.1

5.9 7.3

8.5 9.2

9.1 8.3

8.4 8.0

7.3 6.8

7.6 9.4

10.5 11.0

10.6 9.8

7.8 6.8

8.6 10.1

10.9 9.6

6.9 6.6

6.5 6.3

6.5 8.1

9.9 11.1

11.1 10.0

8.4 6.5

7.5 9.5

11.3 12.2

10.1 5.5

4.9 5.0

5.1 5.5

6.8 8.5

9.4 9.3

8.3 6.7

5.2 7.7

9.9 11.7

12.1 8.0

7.8 9.8

11.3 11.9

7.9 7.6

9.6 11.2

11.2 7.7

7.4 9.4

11.0 10.8

7.8 6.8

8.7 10.3

10.3 7.0

5.9 7.4

8.1 8.4

5.7 4.8

5.8 6.1

6.0 4.3

RERERERE

RERERERERE
RE
RERE
Statistics
DescriptionSymbolAvgMaxMinMax/MinAvg/Min Deck Area6.9 fc12.2 fc2.5 fc4.9:12.8:1 Schedule
LabelQTYManufacturerCatalogDescriptionNumber LampsLamp OutputLLFInput Power RE12Envision LED LightingLED-WPE-15W-TRI-PC-BZ-EMBTYPE RE: LED-WPE-15W-TRI-PC-BZ-EMB117400.813.35 E3.01

ELECTRICALAREA PLAN -PHOTOMETRICS
SHEET NO.

DATE

CHECKED BY

PROJECT NUMBER

DRAWN BY

SHEET TITLE
Revision Schedule#DescriptionDate
CLIENT

PROFESSIONAL STAMP
1855 S. Mountain Ave.Monrovia, California 91016Tel : 626-344-2999

NAMEPHONEEMAILWEB
LIFEARK [email protected]

PLANTLOCATIONS
LA3X2C4-53M-05-HL-01-F
POMONA FAMILYRESOURCE CENTER2040 N. GAREY AVE,POMONA CA 91767 898 N. Fair Oaks Ave., Suite EPasadena, CA 91103Phone: (626) 696-3850 EngineousGroup, Inc.

DECK, RAMP,AND STAIR LIGHTS.

WALL MOUNTED TYPE (TYP.@ 12 LOCATIONS)
Program. Additional infonnation 1s available at https://about.usps.eom/what-\ve-arc doing/current-initiatives/delivery-grn\vth-management/residential-delivery.htm Public Works Inmrovements Permit
All work in the public right-of-way and City easements is subject to review, approval, and permitting requirements of the Public Works Department.

17. Bonds: Prior to the issuance of building pennits or the approval of public improvement plans, whichever occurs first, Applicant/Developer shall post surety bonds for all public improvements, including but not limited to: Water, sewer, storm drains, street paving and striping, alley repaving, curb and gutter, sidewalk, alley approach, drainage and parkway improvements, parkway landscaping, street lighting, traffic improvements, and undergrounding of utilities.

18. Insurance: Permittee shall procure and maintain throughont the period of the Permit the following policies of insuraoce:
a. Commercial General Liability, with City of Pomona as additional insured. b. Automobile Liability, with City of Pomona as additional insured. c. Worker's Compensation as required by the State of California.

19. Business License Fees: Pennittee shall pay fees associated with and possess a City of Pomona Business License.

20. Trame Control Plans: Permittee shall have approved traffic control plans prior to scheduling a pre-construction meeting.

21. Changes to Scope of "iork: Changes and additions to the proposed work, including but not limited to detall plans for street improvement ,vork, water plans, and/or other \\rork associated with this project and due to Developer's or City's request, shall req_uire additional conditions to be completed by the Applicant/Developer.

S"�C Santiago Castillo
Associate Engineer
Reviewed and concurred
�4-
Associate Civil Engineer
\\ch-storage2\public wor<s\Land Deoelo�mem\De,elopment\Garey /l.ve\2040 N Garey Ave\DPR-800221-2026\Pclim PW Requirements.doc:, Arnold Dichosa, P.E.

City Engineer
NOTE
••

THE SCOPE OF WORK IN RESPONSE

TO PUBLIC WORKS COMMENTS ON

THIS PROJECT WILL BE DETERMINED

AND ADDRESSED AT A LATER

DA TE DURING THE PLAN CHECK
PROCESS.
b. Construction of a new alley intersection on Garcy Avenue per City standard A-5-06 and ADA requirements

1. �:nsure unobstructed visibility at the proposed alley intersection per City standard A-34-11.
c. Alley

1. Reconstruct the entire portion of the alley. Beginning at Garey Avenue to the easterly property line (approximately 450 ft) of parcel APN 8362-002-906 per City standard A-5-06.
d. S tree! Landscaping:

1. The parkway hmdscaped area along the Garey Avenue project frontage shall be designed and installed in compliance with the "\Vorkplace Gateway Segment" requirements of the Pomona Corridors Specific Plan

11. The parkway landscaped area shall be designed and installed to comply with City Standard A-34-lland a note to this effect shall be added to the public street improvement plan.
111. The parkway landscaped area shall be maintained by the property owner, as required by the City's Municipal Code Section 46-496 and a note to this effect shall be added to the public street improvement plan.
e. Site runoff shall be intercepted on site and directed to the public storm drain system via parkvvay drains, designed and constructed in compliance with City Standards. Stom,water sheet flow over the driveway approach is prohibited.
f. Exisling and proposed sevver, water, and stonn drain infrastructure. including laterals and easements.
g. Ensure unobstructed visibility at all intersections and driveways along the project boundaries, and a note to this effect shall be added to the public street improvement plan. h. Boundary fencing shall comply with City Standa.rd A-34-11. i. No obstructions taller thao 30 inches are permitted within the visibility triangles and within sight distance restricted areas.

J- It is the mvner's and the contractor's responsibility to repair all damage to the existing public improvements due to the proposed constmction activities and to address all repairs requested by the Public Works Inspector based on the inspector's review of the current condilion of said public improvements and a note lo this effect shall be added lo the public street improvement plan.
k. The property abutting sidewalk, parkway and alley, as applicable, shall be maintained free of weeds, rubbish, and refuse by the property owner, as required by City's Municipal Code Section 18-261 and a note lo this effect shall be added lo the public street improvement plan.
\\ch-storage2\pu olic works\Land De,·elcpr1ent\De,·elapment\Garev Ave\2040 �I Garey A'Je\DPR-000221-2026\Prel"m P',',' Requirement,.docx

11. Demolition and Relocation of Public Infrastructure Elements: The demolition or relocation of any existing public improvements (streetlights, signs, trees, vaults, catch basins, hydrants, etc.) due to the proposed project:
a. Must be coordinated and agreed upon by the appropriate City departments. b. Shall be designed per City Standards and applicable ADA requirements. c. Must be reviewed and approved by the Engineering Division of the Public Works Department.

12. Existing Public Utilities:
a. Applicant/Developer shall identify all existing City utilities that may conflict with the proposed development and submit utility protection measures to the City Engineer for approval.
b. If futnre placement of pemrnnent structures conflicts with the location of existing public utilities (water, sewer, and stom1 drain), then improvement plans proposing the relocation or abai1donment of identified utilities must be submitted, reviewed, and accepted by the Public Works Department. No public utility infrastructure may be removed or altered as part of any onsite demolition plan.

13. Traffic:
a. Applicant/Developer shall demonstrate proper access and circulation for the proposed site plan with applicable tuming templates for ingress and egress for the site and parking spaces.
b. Provide a signing & striping plan for onsite parking lot layout

14. Plan Submittals: Plans shall be submitted in electronic PDF fom1at on 24" x 36" sheet size with a standard City title block, and must correctly identify the property owner, address, legal description, property lines, street centerline, curb-lines, existing and proposed utilities (water, sewer, and stonn drain), utility easements, and public right-of-way areas with dimensions.

15. Final Approved Plans: The final improvement plans shall be provided to the City in electronic PDF format. FollO\:ving constn1ction and prior to acceptance of the improvements by the City, tl1e project engineer shall provide "AS BUILT" corrections on the City-approved PDF of the final constrnctcd improvements to the satisfaction of the City Engineer. A corrected, "AS BUILT" plan shall also be provided to the City in PDF fom1at. a. Plans must be properly oriented (Most PDF Plans should be landscape, and the title block can be read vv·ithout rotating the plan).
b. The signature block must be located in the exact same location on each sheet. c. Use standard, trne-type fonts that are easy to read. Avoid any italics, unfilled outlines, or fonts that replicate handwriting.
d. Plans must be saved at fu11 size and "to-scale".
e. Do NOT submit "password-protected" or "locked" documents. f. Flatten and purge the drawing layers in CAO before creating the PDF. g. Combine all sheets into one file.

16. USPS: Prior to the issuance of the Certificate of Occupancy, Applicaot/Dcvclopcr 1s responsible for the project's compliance with the USPS Delivery Growth Management \ \ch-storage2\pu alic works\LancJ Davelepr;ent\De.·elopn,ent\Gare� twe\204D �I Garey /\ve\DPR-000221-202G\Prel·m PV,' Requicen,ents.docx

I REVISION I

MEMORANDUM
Date: July 13, 2026
To:

From:

Development Services Department/Planning Division
Public \Vorks Department/Engineering Division
Project Application No.: DPR-000221-2026
Project Applicant/Address: City of Pomona / 2040 N, Garey Avenue (APN 8362-002-094 & -906)
Project Description: Development of a 16 modular housing units consisting on a 19,255 sf development area.

1. Regulation and Fees: The Developer shall comply with all conditions of approval, complete required public improvements, and pay all related fees in accordance with City Standards, the City's current fee schedules, and all applicable laws and regulations. AppllCable codes include but are not limited to: California Subdivision Map Act, all applicable City of Pomona ordinances and resolutions, City of Pomona Water Code, City of Pomona Standard Drawings and Fee Schedule, Construction Standard Specifications for Public Works Construction, Los Angeles County Department of Public Health requirements, California Code of Regulations, Title 22, and the California Depaitment of Transportation Highway Design Manual.

2. Licensed Professionals: All required plaos, studies, and calculations shall be performed by a registered civil engineer or other registered/licensed professional as required and submitted for review and approval by the Engineering Division of the Public \Vorks Department.

Land Development and l\1apping Actions

3. Reciprocal Agreement: In lieu of any Subdivision Map Action a reciprocal agreement must be recorded between parcels APNs: 8362-002-094 & 8362-002-094. Mutual uses should be established (i.e. access etc.)
Improvement Plans

4. Grading: Applicant/Developer shall submit the grading, drainage, and erosion control plans for review and approval by the Public Works, Planning, and Building & Safety Departments. a. Plans shall be a mininrnm of l" � 1 O' scale to clearly show all details; plans shall be submitted on 24" x 36'' sheet size with standard City title block. b. One-foot topographic contours of the site must extend a minimum of 15 feet beyond property boundary lines.

I \ch-storage2\public wor<s\Lancl Development\Develcpment\Garey Ave\2040 N Garey A\1€1,DrR-�a.1221-2026\rrelim rw Requireme11ts.docx c. Plans shall include su±licicnt cross sections to show all block wall locations, parkway width, and all pennanent facilities that might require maintenance and access easements. d. Drainage configurations on adjacent properties shal I not be altered, redirected or modified 111 any way .
e. Stormwater sheet flow over the driveway approach is prohibited.

5. Notification to Neighbors: P1ior to issuance of the grading pc1mit or the demolition of existing structures, the Applicant/Developer shall submit written notifications to neighboring (non-City) property owners as indicated on the Development Plan Review [DPR] meeting notification list regarding the direct and indirect impact associated with the proposed construction. The notification sball include a statement that includes:
a. An outline the City approval process (City review, public notification, Planning Commission approval, plans on record, etc.).
b. Confirmation that existing public services (sewer, water, stonn drain, etc.) to adjacent property o\vners will not be affected by the proposed development. c. Confimrntion that the proposed development shall accept the conveyance of any existing oftsite drainage.

6. Non-interference Letters: Prior to the 1sstiance of the grading permit, the Applicant/Developer shall provide non-interference letters from all applicable utility agencies for all utility easements located within the areas subject to grading activities. All such documents shall be subject to review and approval by the City Dnginee.r.

7. Soils Report: Prior to issuance of the grading permit, the Applicant/Developer shall submit a soils and geologic report to address the soil's stability, infiltration rate, and geological conditions of the site.

8. Hydrology/Hydraulics Report: Applicant/Developer shall prepare a detailed hydrology smdy based on a 50-year storm event and a hydraulic analysis of the existing aod proposed drainage conveyance capacity. The Developer 1s responsible to comply with U1e approved hydrology/hydraulic study recommendations necessary to meet minimum Federal, State, County and City requirements. The hydrology/hydraulic study shall be approved prior to the approval of the grading plan.

9. Storm water Mitigation: Applicant/Developer shall implement Good Housekeeping 13MPs for the site to ensure that pollutaots arc not discharged to the 1mmicipal storm drain system during construction and throughout occupancy.

10. Public Street Improvement Plans: Concurrent with the sub1niltal of the grading plans, Applicant/Developer shall submit public stteet improvement plans to include the following items and is responsible for the construction thereof:
a. Garey Avenue:

1. Install new sidewalk to replace all damaged, cracked, or uplifted sections along lot frontage.

11. Based on project related hardscape, wet and/or dry utility pavement cuts, Asphalt Rubberized llot Mix (AR.HM) overlay paving shall be constructed in accordance with City Standard A-26-02
liii. Relocate existing drive approach and construct per City Standard A-27-1 DI \ \ch-,torage2\public wom\Land Development\Davelepment\Garey Ave\.2040 N Gs cey A�\DPR-WJ221-202G\Prelim PW Requirements.doe>< ANGELES CONTRACTOR, INC.
783 PHILLIPS DRIVE
CITY OF INDUSTRY, CA 91748
PHONE : (626) 923-3800

AR CHITECTS
CMC

AND ENGINEERS
No.
783 PHILLIPS DRIVE
CITY OF INDUSTRY, CA 91748
PHONE : (626) 569-1810
The Drawings, Designs, and information contained
on this sheet ore the property of CMC Architects
and Engineers, are developed for use on , an in
connection with this specific project , and ore
disclosed in confidence and shall not be copied,
reproduced, published or otherwise used, directly
or indirectly,in whole or in part to provide infor
mcition to produce , construct , or manufacture
drawings, prints, apparatus, ports, or assemblies
without the full knowledge cind written consent of
CMC Architects and Engineers. This drawing is
protected by Common Law Copyright. All Paten
table Moterlol contained herein and orlglnctrng
with CMC Architects and Engineers shall be the
Property of CMC Architects and Engineers. Any
use cf Patentable Material shall be subject to
Royalty Payments to CMC Architects & Engineers.

REVISIONS

NOTE DATE

PROJECT NAME

PROPOSED

POMONA FAMILY

RESOURCE CENTER

PERMANENT SUPPORTIVE

HOUSING
2040 N GAREY AVENUE
POMONA, CA 91767

ORN ECWR
CHK M.CHUNG
CATE
DB/06/2D26

DRAWING NAME
t.t:MORAtO.M
SCALE DRAWING NO. DB NAME
A-4.0

L&BRAD, NW COR ARROW HWY & GAREY AVE, 0.4' S/O BCR, W/CURB DESCRIPTIONJG56111042.442 FEET B.M. REFERENCEELEVATIONCOUNTY OF LOS ANGELES BENCHMARK .... Ex. Ground Contour Line ......... Ex. Tree, Diameter ............ Street Light ............. Fire Hydrant ............ Area Light 10"

...... Ex. Structure ....... Wrought Iron Fence ....... Chain Link Fence.......... Existing Elevation ----o----o------X--X--

101(100.25)LEGEND:

PVMT. ........ Pavement S/W .......... Sidewalk SMH .......... Sewer Manhole WM ............ Water Meter WV ............. Water Valve TC ............. Top of Curb Elevation P/L ........... Property Boundary Line D/A ........... Driveway Appron DWY. .......... Driveway DMH .......... Drainage Manhole EX. ............ Existing FH ............. Fire Hydrant FL ............. Flow Line Elevation GV ............. Gas Valve INV. ........... Invert Elevation P/A ........... Planter Area EP ............. Edison PoleABBREVIATIONS: AC ............. Asphalt Concrete CBW .......... Conc. Block Wall C/B ........... Catch BasinCONC. ..... Concrete ............. Catch Basin LS ........... Landscape Area TG ............. Top of Grate Elevation TW ............. Top of Wall Elevation Hv ............. Height of Wall DS. .......... Downspout C&G ............ Curb & Gutter
...... Prop. Flow Line for Swale ...... Ex. Flow...... Prop. Sheet Flow GB. ........... Grade Break DS......... Downspout ...... Concrete Area...... Landscape Area CITY OF POMONA TEL: TBDARCHITECT: CMC ARCHITECTS TEL: 626-569-1810 PACIFIC GEOTECH, INC. E-MAIL: [email protected]: JUNE 29, 2026

REPRESENTATIVE WILL BE PROVIDED DURING ALL FILL PLACEMENT AND

APPROVED GEOTECHNICAL REPORT BY WHEN DEEMED NECESSARY BY THE BUILDING OFFICIAL. SEPARATE PLANS FOR TEMPORARY DRAINAGE AND EROSION CONTROL MEASURES TO BE USED DURING THE RAINY SEASON WILL BE SUBMITTED PRIOR TO SEPTEMBER 15, THE CONTROL DEVICES SHOWN ON SAID PLANS WILL BE

DATED 12. ALL GRADING SHALL CONFORM TO THE RECOMMENDATIONS IN THE 13. THE CONTRACTOR SHALL INCORPORATE EROSION CONTROL MEASURES COMPLIANCE WITH DESIGN CRITERIA. THE RESULTS OF SUCH TESTING SHALL BE FURNISHED TO THE BUILDING OFFICIAL UPON COMPLETION OF GRADING OPERATIONS OR WHEN NECESSITATED BY FIELD CONDITIONS VERIFYING THAT WORK DONE UNDER HIS DIRECTION WAS PERFORMED IN VARIANCES FROM THE APPROVED PLANS AND REQUIREMENTS OF THE CODE.

THE PERMITTEE SHALL WAIT FOR APPROVAL BY THE INSPECTOR BEFORE PROCEEDING 7. SUFFICIENT TESTS OF SOIL PROPERTIES, INCLUDING SOIL TYPES AND SHEAR

9. THE LOCATION AND PROTECTION OF ALL UTILITIES IS THE RESPONSIBILITY 11. SANITARY FACILITIES SHALL BE MAINTAINED ON THE SITE FROM BEGINNING OF THE PERMITTEE.

STRENGTH SHALL BE MADE DURING GRADING OPERATIONS TO VERIFY UPON REQUEST OF THE BUILDING OFFICIAL. ACCORDANCE WITH THE APPROVED PLANS AND REQUIREMENTS OF CHAPTER 33 OF THE UNIFORM BUILDING CODE OR DESCRIBING ALL TO COMPLETION OF GRADING OPERATIONS.

WITH THE WORK. 8. THE GRADING CONTRACTOR SHALL SUBMIT A WRITTEN STATEMENT 10. DUST SHALL BE CONTROLLED BY WATERING.

COMPACTION OPERATIONS. FILLS ARE ADDED. ENGINEER. 23. ALL EXISTING FILL SHALL BE APPROVED BY THE SOILS ENGINEER AND THE BUILDING OFFICIAL OR HIS REPRESENTATIVE BEFORE ANY ADDITIONAL 24. ALL TRENCH BACKFILLS SHALL BE TESTED AND CERTIFIED BY THE SOILS WORK AND BEFORE ANY GRADING OR BRUSHING IS STARTED. THE CONTRACTOR, DESIGN CIVIL ENGINEER, SOILS ENGINEER, GEOLOGIST, a. PRE-GRADE MEETING: WHEN THE PERMITTEE IS READY TO BEGIN PREPARED TO RECEIVE FILL AND BEFORE ANY FILL IS PLACED.

ALL DRAINAGE STRUCTURES AND OTHER PROTECTIVE DEVICES HAS BEEN COMPLETED AND THE "AS GRADED" PLAN AND REQUIRED b. TOE INSPECTION: AFTER THE NATURAL GROUND IS EXPOSED AND c. EXCAVATION INSPECTION: AFTER THE EXCAVATION IS STARTED AND d. FILL INSPECTION: AFTER THE AREA TO RECEIVE FILL HAS BEEN e. DRAINAGE DEVICE INSPECTION: AFTER FORMS, STEEL AND PIPE ARE f. ROUGH GRADING: WHEN ALL ROUGH GRADING HAS BEEN COMPLETED. g. FINAL INSPECTION: WHEN ALL WORK, INCLUDING INSTALLATION OF BUILDING OFFICIAL OR THEIR REPRESENTATIVE. FOLLOWING PEOPLE MUST BE PRESENT - OWNER, GRADING BEFORE THE DEPTH OF EXCAVATION EXCEEDS 10 FEET. PREPARED AND INSPECTED BY THE SOILS ENGINEER. IN PLACE, AND BEFORE ANY CONCRETE IS POURED. REPORTS HAVE BEEN SUBMITTED AND APPROVED. 8" TO AT LEAST 90% OF MAXIMUM DENSITY. GRADING INSPECTOR.

VERTICAL LIFT OF FILL NOR LESS THAN ONE SUCH TEST FOR EACH 1,000 TESTS SHALL BE MADE AT THE LOCATION OF THE FINAL FILL SLOPE. 19. FILL SLOPES SHALL BE NO STEEPER THAN 2 HORIZONTAL TO 1 VERTICAL AND SHALL BE COMPACTED TO NO LESS THAN 90% OF MAXIMUM DENSITY VERTICAL HEIGHT SHALL BE GRID ROLLED TO COMPACT THE OUTER 6" TO 20. NO ROCK OR SIMILAR MATERIAL GREATER THAN 12 INCHES IN DIMENSION WILL BE PLACED IN THE FILL UNLESS RECOMMENDATIONS FOR SUCH PLACEMENT HAVE BEEN SUBMITTED BY THE SOILS ENGINEER IN ADVANCE AND APPROVED BY THE BUILDING OFFICIAL. 21. NO FILL SHALL PLACED UNTIL STRIPPING OF VEGETATION, REMOVAL OF UNSUITABLE SOILS AND INSTALLATION OF SUBDRAINS (IF REQUIRED) HAVE BEEN INSPECTED AND APPROVED BY THE SOILS ENGINEER AND THE CITY 22. CONTINUOUS INSPECTION BY THE SOILS ENGINEER OR HIS RESPONSIBLE NOT LESS THAN ONE FIELD DENSITY TEST WILL BE MADE FOR EACH 2 FEET OF CUBIC YARDS OF MATERIAL PLACED. AT LEAST ONE-HALF OR THE REQUIRED OUT TO THE FINISHED SURFACE. ALL FILL SLOPES GREATER THAN 5 FEET IN PUBLIC WORKS CONSTRUCTION, LATEST EDITION, PLUS ANY SUPPLEMENTS. * A BOND IS REQUIRED PER SECTION 3311 OF THE UNIFORM BUILDING CODE. RESULTING FROM THE GRADING OPERATIONS. THE STREET RIGHT-OF-WAY PEDESTRIAN AND VEHICULAR PASSAGE OVER THE PUBLIC RIGHT-OF-WAY 6. THE PERMITTEE OR HIS AGENT SHALL NOTIFY THE BUILDING OFFICIAL AT LEAST 24 HOURS BEFORE THE GRADING OPERATION IS READY FOR EACH

2. AN APPROVED SET OF PLANS SHALL BE ON THE JOB AT ALL TIMES. 3. NO WORK SHALL BE STARTED WITHOUT FIRST NOTIFYING THE BUILDING DIVISION AT (909)620-2422. 4. ADEQUATE BARRICADES, LIGHTS, FLAGMEN, SIGNS AND OTHER SAFETY DEVICES SHALL BE PROVIDED AS SPECIFIED BY "THE CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES, LATEST EDITION" PUBLISHED BY THE STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATION. 5. EXISTING CITY STREETS SHALL BE KEPT CLEAN OF ALL MATERIALS SHALL BE CLEANED UP DAILY AND AS NECESSARY TO MAINTAIN

BE ENFORCED BY THE CITY, AND THE STANDARD SPECIFICATIONS FOR OF THE FOLLOWING: AT ALL TIMES.

18. FILLS SHALL BE COMPACTED THROUGHOUT TO 90% OF MAXIMUM DENSITY EDITION ADOPTED BY THE CITY, AND CERTIFIED BY THE SOILS ENGINEER. AS DETERMINED BY UNIFORM BUILDING CODE SECTION 3313, LATEST SLOPES. PERFORMED IN ACCORDANCE WITH THE PROCEDURES OF UNIFORM BUILDING CODE STANDARD NO.18-2 IS REQUIRED. VEGETATION AND THE SURFACE SCARIFIED TO A DEPTH OF 12 INCHES OR AS 90 % MAXIMUM DENSITY AND INSPECTED BY THE GRADING INSPECTOR AND THE SOIL TESTING AGENCY. OFFICIAL, BROUGHT TO OPTIMUM MOISTURE CONTENT, RECOMPACTED TO SPECIFIED BY THE SOILS ENGINEER AND APPROVED BY THE BUILDING 14. THE ENGINEERING GEOLOGIST SHALL INSPECT AND APPROVE ALL CUT 15. PRIOR TO ISSUANCE OF THE BUILDING PERMITS, A SOIL EXPANSION TEST 16. PRIOR TO PLACING COMPACTED FILL, THE SURFACE SHALL BE STRIPPED OF 17. CUT SLOPES SHALL BE NO STEEPER THAN 2 HORIZONTAL TO 1 VERTICAL.

STANDARD GRADING NOTES 1. ALL WORK SHALL BE IN ACCORDANCE WITH THE CITY OF POMONA ORDINANCE NO. 3444, THE LATEST STATE CODES AS MANDATED TO INSTALLED NO LATER THAN OCTOBER 1, AND MAINTAINED IN OPERABLE CONDITION UNTIL APRIL 1.PACIFIC GEOTECH, INC. JUNE 29, 2026 CUBIC YARDS OF TOTAL IMPORT:____________ ACCORDANCE WITH THE CITY OF POMONA'S STANDARDS AND SPECIFICATIONS. 2. ALL EXISTING P.C.C. TO BE REMOVED SHALL BE SAW-CUT. THEIR SEWER MAIN. APPLICANT SHALL CONTACT LACSD FOR THEIR REQUIREMENTS.

NUMBER(S)_________________________SHALL BE MET. 37. EARTHWORK QUANTITES: CUBIC YARDS OF CUT:____________ CUBIC YARDS OF FILL:____________ 1. ALL WORK WITHIN THE STREET RIGHT-OF-WAY SHALL BE DONE IN 3. ALL INTERFERING UTILITIES SHALL BE RELOCATED AT THE DEVELOPER'S OF POMONA PUBLIC WORKS DEPARTMENT PRIOR TO CONNECTION TO 4. APPLICANT SHALL OBTAIN A SEWER PERMIT (OFF-SITE) FROM THE CITY PREPARATION OF NATURAL GROUND AND PLACEMENT OF COMPACTION TO OF THE BEDROCK EXCAVATION TO DETERMINE IF CONDITIONS ADOPTED BY THE CITY. 28. THE ENGINEERING GEOLOGIST SHALL PROVIDE A PROFESSIONAL INSPECTION ENCOUNTERED ARE IN ACCORDANCE WITH THE APPROVED REPORTS, THE PLANS, SPECIFICATIONS AND CODE WITHIN THEIR PURVIEW, IN ACCORDANCE WITH THE UNIFORM BUILDING CODE SECTION 3317.4, LATEST EDITION ENGINEER. VERIFY THAT SUCH WORK IS BEING PERFORMED IN ACCORDANCE WITH THE CONDITIONS OF THE APPROVED PLAN AND THE REQUIREMENTS OF THE UNIFORM BUILDING CODE SECTION 3317.3, LATEST EDITION ADOPTED BY THE CITY, REVISED RECOMMENDATIONS RELATING TO CONDITIONS DIFFERING FROM THE APPROVED SOILS ENGINEERING REPORT SHALL BE SUBMITTED TO THE PERMITTEE, THE BUILDING OFFICIAL, AND THE CIVIL EXPENSE.GENERAL NOTES:

BE UNNECESSARY. 25. ALL CONCRETE STRUCTURES THAT COME IN CONTACT WITH THE ONSITE 26. THE CIVIL ENGINEER SHALL PROVIDE PROFESSIONAL INSPECTION WITHIN SUCH ENGINEER'S AREA OF TECHNICAL SPECIALTY, WHICH SHALL CONSIST OF OBSERVATION AND REVIEW AS TO THE ESTABLISHMENT OF LINE, GRADE AND SURFACE DRAINAGE OF THE DEVELOPMENT AREA. 27. THE SOILS ENGINEER SHALL PROVIDE SUFFICIENT INSPECTION DURING THE SOILS SHALL BE CONSTRUCTED WITH TYPE 5 SIX (6) SACK CEMENT UNLESS SULFATE-CONTENT TESTS CONDUCTED BY THE SOILS ENGINEER SHOW IT TO THE PERMITTEE SHALL ACT AS A COORDINATOR BETWEEN THE PROVIDE REVISED PLANS FOR APPROVAL. 29. THE PERMITTEE SHALL BE RESPONSIBLE FOR THE WORK TO BE PERFORMED IN ACCORDANCE WITH THE APPROVED PLANS AND SPECIFICATIONS AND IN CONFORMANCE WITH THE PROVISIONS OF THE UNIFORM BUILDING CODE SECTION 3317.5, AND THE PERMITTEE SHALL ENGAGE CONSULTANTS, IF REQUIRED, TO PROVIDE PROFESSIONAL INSPECTIONS ON A TIMELY BASIS. CONSULTANTS, THE CONTRACTOR AND THE BUILDING OFFICIAL. IN THE EVENT OF CHANGED CONDITIONS, THE PERMITTEE SHALL BE RESPONSIBLE FOR INFORMING THE BUILDING OFFICIAL OF SUCH CHANGE AND SHALL 30. ANY REVISION MADE TO THE APPROVED GRADING AS SHOWN ON THE GRADING MUST BE SPECIFICALLY APPROVED BY THE BUILDING OFFICIAL 31. PRIOR TO THE FINAL APPROVAL OF ROUGH GRADING THE CIVIL ENGINEER SHALL SUBMIT AN "AS-BUILT" GRADING PLAN, IN ACCORDANCE WITH SECTION 3318.1 FOR APPROVAL BY THE BUILDING OFFICIAL. THIS PLAN SHALL SHOW ORIGIONAL GROUND SURFACE AND AS-GRADED GROUND SURFACE ELEVATIONS, ALL FEATURES SHOWN ON THE APPROVED GRADING PLAN, FINAL PAD GRADES, THE ACTUAL LOCATIONS AND ELEVATIONS OF ALL SUBDRAINS, ROCK DISPOSAL SITES, KEYWAYS, BUTTRESS OR STABILITY FILLS AND ANY OTHER REMEDIAL GRADING, ANY VARIANCES BETWEEN THE FINISHED WORK AND THE APPROVED PLANS, ACTUAL YARDAGE MOVED (INCLUDING REMEDIAL GRADING) AND A CERTIFICATION THAT THE "AS- BUILT" PLAN SHOWS THE ABOVE ITEMS. ROUGH GRADING WILL NOT BE APPROVED UNTIL AFTER APPROVAL OF THE "AS-BUILT" GRADING PLAN. 32. FOR ROUGH GRADING THE CONTRACTOR SHALL CONSTRUCT BERMS AT THE AND BEFORE RELEASE OF ANY GRADING BONDS. WITH AN APPROVED LANDSCAPE PLAN. 36. ALL REQUIREMENTS OF THE CUP 14326-2020, PLANNING COMMISSION RESOLUTION TOP OF ALL MANUFACTURED SLOPES AS SHOWN PER DETAIL ON THIS PLAN. 33. FINISH GRADING WILL BE COMPLETED AND APPROVED AND SLOPE PLANTING AND IRRIGATION SYSTEM INSTALLED BEFORE OCCUPANCY OF ANY BUILDING 34. ALL CUT AND FILL SLOPES OVER 5 FEET IN VERTICAL HEIGHT SHALL BE PLANTED AND PROVIDED WITH AN IRRIGATION SYSTEM IN ACCORDANCE 35. ALL REQUIREMENTS OF THE APPROVAL OF TENTATIVE TRACT NO.________ APPLICABLE TO THE FINAL MAP SHALL BE MET BY THE APPLICANT.

OR HIS DESIGNATED REPRESENTATIVE.

ESTIMATE FOR BOND PURPOSES ONLY. CONTRACTOR TO VERIFY HIS OWN QUANTITIES. CUBIC YARDS OF TOTAL EARTHWORK:____________ EXPORT SITE:___________________________________________________________ N/AN/A 4311572158 CONSTRUCTION WATER: THE CONTRACTOR SHALL OBTAIN WATER UPON PROPER ARRANGEMENTS FOR METERING ITS USE FROM THE WATER RESOURCES DEPARTMENT PRIOR TO ANY WORK.

THE CITY OF POMONA, OR THE ENGINEER. OF WORK ON THIS PROJECT, EXCEPT FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER, AND THE ENGINEER HARMLESS FROM ANY AND ALL LIABILITY REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE WORKING HOURS, AND THAT THE CONTRACTOR SHALL DEFEND, INDEMNIFY, AND HOLD THE OWNER, THE CITY OF POMONA, PERSONS AND PROPERTY; THAT THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, INCLUDING SAFETY OF ALL HOLD HARMLESS AND INDEMNIFICATION CLAUSE CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE RESPONSIBILITY NOTES:1.

3. ALL ON-SITE CONCRETE FOR CURBS, PAVEMENT, ETC. SHALL BE 520-C-2500 PER THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS, LATEST EDITION. LIABILITY AND RESPONSIBILITY FOR THE UNDERGROUND UTILITY PIPES, CONDUITS, OR STRUCTURES SHOWN OR NOT OF THE UTILITIES OR STRUCTURES CONCERNED BEFORE STARTING WORK. CONTRACTOR FURTHER ASSUMES ALL OR NOT SHOWN ON THESE DRAWINGS. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE OWNERS PRECAUTIONARY MEASURES TO PROTECT THE UTILITY LINES SHOWN AND ANY OTHER LINES NOT OF RECORD NO EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS. THE CONTRACTOR IS REQUIRED TO TAKE DUE PLANS ARE OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE, THERE ARE THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITY PIPES, CONDUITS OR STRUCTURES SHOWN ON THESE 2. EXISTING UNDERGROUND STRUCTURES SHOWN ON THESE DRAWINGS.

ALL WALLS REQUIRE SEPARATE PERMITS.

A RECEIPT TO THE ENGINEERING DIVISION AT THE TIME PERMITS ARE REQUESTED. BY THE COUNTY SANITATION DISTRICT NO. 21 OF LOS ANGELES COUNTY, AND PRESENTS SEWER PERMITS CANNOT BE ISSUED UNTIL THE DEVELOPER HAS PAID ALL FEES REQUIRED NOTE:

CONSTRUCTION ACTIVITIES AND TO ADDRESS ALL REPAIRS REQUESTED BY DAMAGE TO THE EXISTING PUBLIC IMPROVEMENTS DUE TO THE PROPOSED IT IS THE OWNER'S AND THE CONTRACTOR'S RESPONSIBILITY TO REPAIR ALL THE PUBLIC WORKS INSPECTOR BASED ON THE INSPECTOR'S REVIEW OF THE CURRENT CONDITION OF THE SAID PUBLIC IMPROVEMENTS POMONA MUNICIPAL CODE SECTION 62-31(b)(1). UTILITIES LINES IS REQUIRED AS PER CITY OF UNDERGROUNDING OF ALL EXISTING AND PROPOSED DATE: SOILS ENGINEER CERTIFICATION OF THE SOILS REPORT BY PACIFIC GEOTECH, INC., DATED JUNE 29, 2026 BY: RCE: I HEREBY CERTIFY THAT I HAVE REVIEWED THESE PLANS AND THAT THEY ARE IN CONFORMANCE WITH THE RECOMMENDATIONS AND SOLID OBJECTS FROM ENTERING THE EXISTING SEWER LINE DURING CONSTRUCTON. VENTILATION OR OTHER DEVICES AS MAYBE NECESSARY TO PREVENT ODOR NUISANCE THE CONTRACTOR SHALL PROVIDE ALL TEMPORARY SEALS ENCLOSURES, FORCED THE PARKWAY LANDSCAPING SHALL BE MAINTAINED BY THE PROPERTY OWNER PER CITY OF POMONA MUNICIPAL CODE SECTION 46-496UNOBSTRUCTED VISIBILITY SHALL BE ENSURED AT ALL INTERSECTIONS AND DRIVEWAYS ALONG THE PROJECT BOUNDARIES. An underground infiltration system is considered a "Class V Injection Well" under the federal Underground Injection Control (UIC) Program regulated in California by U.S. EPA Region 9. The project proponent must register their system with the EPA at "http://www2.epa.gov/uic/forms/underground-injection-wells-registration" GUAN WANG 08/10/2026 RCE NO 79702
THE PROPERTY ABUTTING SIDEWALK, PARKWAY AND ALLEY, AS APPLICABLE, SHALL BE MAINTAINED FREE OF WEEDS, RUBBISH AND REFUSE BY THE PROPERTY OWNER, AS REQUIRED BY THE CITY'S MUNICIPAL CODE SECTION 18-261......... Area DrainTO APPROVAL OF THE REQUIRED REPORTS. PUBLIC WORKS DEPARTMENT FOR REVIEW AND APPROVAL. NO WORK SHALL BEGIN PRIOR MITIGATION PLAN (SUSMP). THE SWPPP AND SUSMP SHALL BE SUBMITTED TO THE CITY'S PROVISIONS OF THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES), I, ASSUME RESPONSIBILITY FOR COMPLYING WITH THE SIGNATUREDATE STORM WATER POLLUTION PREVENTION PLAN (SWPPP) AND STANDARD URBAN STORMWATER GUAN WANG 08/10/2026
SHEET NO.SHEET INDEXDESCRIPTION 1TITLE SHEETEROSION AND SEDIMENT CONTROL PLAN 2ONSITE IMPROVEMENTS 3DETAILS & SECTIONS4 SOILS ENGINEER:OWNER:THAT PORTION OF A 5.87 ACRE TRACT OF LAND, IN THE RANCHO SAN JOSE, IN THE CITY OF POMONA, COUNTY OF LAS ANGELES, STATE OF CALIFORNIA, RECORDED IN BOOK 9992 PAGE 127, OFFICIAL RECORDSLEGAL DESCRIPTION:GUAN WANG RCE NO 79702

CIVIL ENGINEER AND SURVEYOR
DATE:EXP. 09-30-28
GETSUBDIVISION LAND SURVEY CIVIL ENGINEERING & DESIGNROUP, INCNGINEERING 135 N. SAN GABRIEL BLVD., SAN GABRIEL, CA 91775 RITECH TEL: (626) 570-1918 EMAIL: [email protected] PREPARED UNDER THE DIRECT SUPERVISION OF:JOB NO.260611 08/13/2026
...... Decomposed Granite ...... Asphalt Concrete Area
TG.600-J-5 NOT TO SCALE
APN: 8348-014-004
TOTAL LOT AREA = 42,590 SF (0.978 AC) IMPERVIOUS AREA = 16,296 SF (86%) PERVIOUS AREA = 2,575 SF (14%) DISTURBED AREA = 18,871 SF (0.433 AC) 505 S. GAREY AVE, POMONA, CA 91766
UTILITY INFORMATIONWater, Sewer & Trash CITY OF POMONA909-620-2241 ElectricitySOUTHERN CALIFORNIA EDISION1-800-655-4555 GasThe Gas Company1-800-427-2200 TelephoneVerizon1-800-483-3000 783 PHILLIPS DR, CITY OF INDUSTRY, CA 91748FK-0000AGRA-00000-2026 & IS-00000-2026 CableTime Warner Cable1-626-914-4362
PROJECT NO.: 2422-SJIRAYUS PUKKANASUT, RCE 73728
DECLARATION OF ENGINEER OF RECORD I hereby declare that the design of the improvements shown on these plans complies with all professional engineering standards and practices. As the Engineer of Record for the plans, I assume full responsibility for the design of the improvements. With respects to the plan check performed by the City of Pomona, I understand and acknowledge the following: (1) the plan check is a review for the limited purpose of ensuring the plans comply with the City's standards, procedures, policies, and ordinances, (2) the plan check is not a determination of the technical adequacy of the design of the improvements, and (3) the plan check does not relieve me of my legal and professional responsibility for the design of the improvements. As the Engineer of Record, I agree to defend, indemnify, and hold harmless the City, its elected officials, employees, and agents from any and all actual or alleged claims, demands, causes of action, liability, loss, damage, or injury to property or person, including wrongful death, whether imposed by a court of law or by administrative action of any federal, state, or local governmental agency, arising out of or incident to any negligent acts, omissions, or errors by the Engineer of Record, its employees, consultants, or agents. ________________________________________ ________________ (Signature of Engineer of Record/License Number) (date) ______________(Print Name) Yorba DrAlleyAlleyWestwood PlBerkeley AveBerkeley AveArtesia StWilart PlW Willow StSherwood Pl W Aliso StPenfield StAlleyAlleyAlleyAlley Ford AveAlleyN Garey AveN Garey AveAlameda StN Park AveHacienda PlAlameda StN White Ave N Orange Grove AveCadillac DrBobolink Way
E La Verne AveSan Felipe StSan Luis StSan Rafael StTate StW Aliso St

PROJECT LOCATION
TF ............. Top of Fence Elevation
N/A
CONSTRUCT 4" P.C.C. PAVEMENT PER ARCH PLAN 1CONSTRUCT 5 INCHES ASPHALT CONCRETE ON TOP OF 4 INCHES OF 3/4 INCHES AGGREGATE BASE 2COMPACTED TO A MINIMUM OF 95% RELATIVE COMPACTION. CONSTRUCT 6"-CONCRETE CURB PER SPPWC PLAN 120-2, A1-6(150). 3CONSTRUCT DECOMPOSED GRANITE GROUND COVER PER ARCH PLAN 4EXISTING FENCE/WALL TO REMAIN AND PROTECT IN PLACE 5CONSTRUCT MAX 6'-HIGH CONCRETE BLOCK WALL WITH MAX 2.5' RETAINING HEIGHT 6CONSTRUCT 2'-HIGH WROUGHT IRON RAILING FENCE ON TOP OF MAX 4'-HIGH CONCRETE BLOCK WALL 7MATCH EXISTING CONSTRUCT 6" P.V.C. PIPE, SCHED-40. 8CONSTRUCT 8" P.V.C. PIPE, SCHED-40. 9CONSTRUCT 4" AREA DRAIN, SEE SHEET 4 FOR DETAILS 10OMIT ONE BLOCK AT BOTTOM EVERY 10' FOR DRAINAGE PASS 11CONSTRUCT CURB RAMP PER CITY OF POMONA STD NO.A-28-10, CASE A, TYPE 1 12MODEL A-2446 FOR TRAFFIC OR EQUAL, BOTTOM OPEN TO GROUND, SEE SHEET 3 FOR DETAILS 1,9579,0891781,886710646648414632131
QUANTITIES ONSITE IMPROVEMENTSSFSFLFSFLFLFLFLFLFEAEAEA CONST. 12"-WIDE GRATE TRENCH DRAIN PER ALHAMBRA FOUNDRY COMPANY, LTD 131EA WDID NO: N/A
CONSTRUCTION NOTES: CONSTRUCT 4" P.C.C. PAVEMENT PER ARCH PLAN 1 1001030
An underground infiltration system is considered a "Class V Injection Well" under the federal Underground Injection Control (UIC) Program regulated in California by U.S. EPA Region 9. The project proponent must register their system with the EPA at "http://www2.epa.gov/uic/forms/underground-injection-wells-registration"FK-0000B

MATCH LINEMATCH LINE

26.00'

18.00'

9.00'

GRADING LIMIT

GRADING LIMIT
995.25FG995.00TG993.55INV995.00TG993.70INV 995.10FG(995.09)995.15FS997.48FS997.48FS997.50FF997.48FS997.50FF995.25FG 995.25FG 995.34FG(995.34)995.00TG994.00INV995.73FG(995.73) FF 997.50RAISE FOUNDATIONFF 997.50RAISE FOUNDATIONFF 997.50RAISE FOUNDATIONFF 997.50RAISE FOUNDATION FF 997.50RAISE FOUNDATIONFF 997.50RAISE FOUNDATIONFF 997.50RAISE FOUNDATIONFF 997.50RAISE FOUNDATION 997.48FS997.50FF997.48FS997.50FF997.48FS997.50FF997.48FS997.50FF997.48FS997.50FF997.48FS997.50FF997.48FS997.50FF 997.48FS997.50FF997.48FS997.50FF997.48FS997.50FF997.48FS997.50FF997.48FS997.50FF997.48FS997.50FF 997.48FS997.50FF997.48FS997.50FF995.00TG993.80INV995.00TG993.65INV995.00TG993.50INV995.00TG993.35INV995.00TG993.20INV995.00TG993.05INV995.00TG992.90INV 2%2%
2%
2%
2%
2%2%2%2%
2%
2% 5%
5%
5%
5%
997.48FS8.3%@11'996.57FS8.3%@17'995.15FS997.48FS995.15FS995.00TG992.75INV995.17FS 995.17FS 995.25FG 995.00TG993.85INV
995.00TG994.00INV995.00TG993.85INV995.00TG993.70INV995.00TG993.55INV995.00TG993.40INV995.00TG993.25INV995.00TG993.10INV 996.03FG(966.03)
996.17FG(966.17)5%MIN
996.22FG(966.22)
5%MIN
5%MIN
5%MIN
5%MIN1%MIN995.00TG993.00INV995.00TG992.85INV995.00TG992.70INV18.00'9.00'8.00'9.00' 995.28TC994.78FS994.78FS995.28TC994.78FS1%
995.86FS(995.86)995.80FS(995.80)995.68FS(995.68)995.37FS(995.37)995.26FS(995.26)994.31FS(994.31)999.61TWJOIN EX.WALL 992.80FS 993.00FS 994.00FS993.00FS(993.00)998.61TW
Hv=5.96'
1%MIN
995.12TC994.62FS995.66TC995.16FS
2%994.60FS 1%995.28TC994.78FS2%995.00TG992.55INVMIN
1%MIN
1%MIN
1%MIN
1%MIN995.18FS995.90FS(995.90)995.40FS1%MIN
995.00TG992.40INV995.17FS992.61FS(992.61)996.61TWHv=6'998.61TF (993.30)Hv=5.31'JOIN EX.WALL 995.08FG(994.35)995.00TG992.35INV
2%MIN995.00TG992.50INV995.00TG992.65INV995.00TG992.80INV995.00TG992.95INV995.00TG993.10INV995.00TG993.25INV995.00TG993.40INV 995.08FG(994.50)
995.08FG(994.88)995.08FG(995.00)
995.08FG(995.23)
995.08FG(995.26)
992.49INV992.20INV 995.25FS(995.19)
GUAN WANG RCE NO 79702

GRADING LIMIT

10.00'10.00'
L&BRAD, NW COR ARROW HWY & GAREY AVE, 0.4' S/O BCR, W/CURB DESCRIPTIONJG56111042.442 FEET B.M. REFERENCEELEVATIONCOUNTY OF LOS ANGELES BENCHMARKCITY OF POMONA TEL: TBDARCHITECT: CMC ARCHITECTS TEL: 626-569-1810 PACIFIC GEOTECH, INC. E-MAIL: [email protected]: JUNE 29, 2026SOILS ENGINEER:OWNER:THAT PORTION OF A 5.87 ACRE TRACT OF LAND, IN THE RANCHO SAN JOSE, IN THE CITY OF POMONA, COUNTY OF LAS ANGELES, STATE OF CALIFORNIA, RECORDED IN BOOK 9992 PAGE 127, OFFICIAL RECORDSLEGAL DESCRIPTION: APN: 8348-014-004 505 S. GAREY AVE, POMONA, CA 91766 783 PHILLIPS DR, CITY OF INDUSTRY, CA 91748 PROJECT NO.: 2422-SJIRAYUS PUKKANASUT, RCE 73728 1 1 1 1
CONSTRUCT 5 INCHES ASPHALT CONCRETE ON TOP OF 4 INCHES OF 3/4 INCHES AGGREGATE BASE 2COMPACTED TO A MINIMUM OF 95% RELATIVE COMPACTION. 2222
CONSTRUCT 6"-CONCRETE CURB PER SPPWC PLAN 120-2, A1-6(150). 3 333 3
33 3996.10TC995.60FS
CONSTRUCT DECOMPOSED GRANITE GROUND COVER PER ARCH PLAN 4 14 44
EXISTING FENCE/WALL TO REMAIN AND PROTECT IN PLACE 5
5 5 5 5 5 5
55555 55
CONSTRUCT MAX 6'-HIGH CONCRETE BLOCK WALL WITH MAX 2.5' RETAINING HEIGHT 6 6 CONSTRUCT 2'-HIGH WROUGHT IRON RAILING FENCE ON TOP OF MAX 4'-HIGH CONCRETE BLOCK WALL 7MATCH EXISTING 7 7 7 5
CONSTRUCT 6" P.V.C. PIPE, SCHED-40. 8CONSTRUCT 8" P.V.C. PIPE, SCHED-40. 9 88 88
888888888888888 88 8
CONSTRUCT 4" AREA DRAIN, SEE SHEET 4 FOR DETAILS 10OMIT ONE BLOCK AT BOTTOM EVERY 10' FOR DRAINAGE PASS 11CONSTRUCT CURB RAMP PER CITY OF POMONA STD NO.A-28-10, CASE A, TYPE 1 12CONST. 12"-WIDE GRATE TRENCH DRAIN PER ALHAMBRA FOUNDRY COMPANY, LTD 13MODEL A-2446 FOR TRAFFIC OR EQUAL, BOTTOM OPEN TO GROUND, SEE SHEET 3 FOR DETAILS 10 101010
1010101010101010
10101010 10
10 1010 10 10 10 10
8888888
995.10FS5%[email protected]'312994.60FS995.12TC994.62FS994.60FS995.10TC21.50'1%MIN 995.66TC995.16FS1%MIN
1%MIN1%MIN18.00'9.00'

18.00'9.00'
992.61FS(992.61)998.61TWHv=6'
Hv=5.61'993.65FS(993.65)998.61TWHv=4.96'993.65FS(993.65)999.61TWHv=5.3' 993.00FS(993.00)996.61TWHv=5.61'998.61TF 993.30FS996.61TW998.61TF993.10FS(993.10)996.61TWHv=5.51'998.61TF 22993.75FS993.50FS 994.40FS 994.80FS 994.40FS994.34FS994.26FS993.75FS 994.50FS995.00TC995.00FS5%MAX 1%MIN5%MAX 995.00FS995.50TC
8999992.61TG990.50INV
101010101010
106 11
6 992.61TG990.50INV
13 13
4 11 11992.81TG990.50INV13
PROPOSED LANDSCAPE AREA PER ARCH. PLAN 14
141414
11 11
11 DRAINAGE NOTE: 1. FINAL DESTINATION OF STORM WATER WILL BE EXISTING SCHOOL GRASS AREA ON THE EAST SIDE OF THE WATER DEPARTMENT SITE SCALE:1"=10'

NOT TO SCALE
Slope to Drain
Compacted and Crushed Stone NDS 4" Drain Riser Pipe or Approved Equal PAVEMENTNDS Round Polyolefin Grate with U.V. Inhibitors or approved equalNDS 1/4 Bend Drain Elbowor Approved EqualVariesSlope to DrainDrain Pipe 4" NDS ROUND GRATE
FK-0000C
GUAN WANG RCE NO 79702

NOT TO SCALE

BOTTOM OPEN TO GROUND
8"8" PERFORATED PIPEUNDISTURBED SOIL FILTER FABRIC SPECIFICATION: Advanced Drainage Systems Model # 2748RB OR EQUAL 8 990.75INV
TOP OF GRATE ELEVATION VARY FROM 992.61-993.00
BOTTOM: 990.50
PROP.CONCRETE BLOCK WALL OMIT AT BOTTOM ONE BLOCK EVERY 10' FOR DRAINAGE PASS

BOTTOM OPEN TO GROUND DETAILNOT TO SCALE(FOR VECTOR CONTROL) CONSTRUCTION NOTES: CONSTRUCT 4" P.C.C. PAVEMENT PER ARCH PLAN 1CONSTRUCT 5 INCHES ASPHALT CONCRETE ON TOP OF 4 INCHES OF 3/4 INCHES AGGREGATE BASE 2COMPACTED TO A MINIMUM OF 95% RELATIVE COMPACTION. CONSTRUCT 6"-CONCRETE CURB PER SPPWC PLAN 120-2, A1-6(150). 3CONSTRUCT DECOMPOSED GRANITE GROUND COVER PER ARCH PLAN 4EXISTING FENCE/WALL TO REMAIN AND PROTECT IN PLACE 5CONSTRUCT MAX 6'-HIGH CONCRETE BLOCK WALL WITH MAX 2.5' RETAINING HEIGHT 6CONSTRUCT 2'-HIGH WROUGHT IRON RAILING FENCE ON TOP OF MAX 4'-HIGH CONCRETE BLOCK WALL 7MATCH EXISTING CONSTRUCT 6" P.V.C. PIPE, SCHED-40. 8CONSTRUCT 8" P.V.C. PIPE, SCHED-40. 9CONSTRUCT 4" AREA DRAIN, SEE SHEET 4 FOR DETAILS 10OMIT ONE BLOCK AT BOTTOM EVERY 10' FOR DRAINAGE PASS 11CONSTRUCT CURB RAMP PER CITY OF POMONA STD NO.A-28-10, CASE A, TYPE 1 12CONST. 12"-WIDE GRATE TRENCH DRAIN PER ALHAMBRA FOUNDRY COMPANY, LTD 13MODEL A-2446 FOR TRAFFIC OR EQUAL, BOTTOM OPEN TO GROUND, SEE SHEET 3 FOR DETAILS 995.28TC994.78FS18.00'1%@18'1%MIN116

62.00'1%MIN5%MAX
98 sediment trapping deviceand channelize runoff to Construct sediment barrier EXISTING PAVED ROADWAY NOTE:

Crushed aggregate greater than 75 mm (3 in) but smaller than 150 mm (6 in)gradeOriginal Filter fabricCorrugated steel panels Corrugated steel panels
300 mm (12 in) Min, unless otherwise
or four times the circumference of the largest construction vehicle tire, whichever is greater ExistingMatchGrade50' Min PLANNTS24' min 300 mm (12 in) Min, unless otherwise specified by a soils engineer specified by a soils engineer
20' R MinADitchNOT TO SCALESECTION A-ASediment trappingdeviceA SECTION B-BFilter fabricNTS
is greater.traffic, whicheveranticipatedaccomodateas required toB10' min or B gradeOriginal Crushed aggregate greater than 75 mm (3 in) but smaller than 150 mm (6 in)

3. A STAND-BY CREW FOR EMERGENCY WORK SHALL BE AVAILABLE AT ALL TIMES DURING 1. IN CASE OF EMERGENCY, CALL______________________________AT ____________________ ON SITE AND STOCKPILED AT CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCTION 5. GRADED AREAS ADJACENT TO FILL SLOPES LOCATED AT THE SITE PERIMETER MUST 6. ALL SILT AND DEBRIS SHALL BE REMOVED FROM ALL DEVICES WITHIN 24 HOURS 7. A GUARD SHALL BE POSTED ON THE SITE WHENEVER THE DEPTH OF WATER IN ANY DEVICE EXCEEDS TWO FEET. THE DEVICE SHALL BE DRAINED OR PUMPED DRY ALL LOOSE SOILS AND DEBRIS THAT MAY CREATE A POTENTIAL HAZARD TO OFFSITE PROPERTY SHALL BE STABILIZED OR REMOVED FROM THE SITE ON A DAILY BASIS. 8. THE PLACEMENT OF ADDITIONAL DEVICES TO REDUCE EROSION DAMAGE AND CONTAIN POLLUTANTS WITHIN THE SITE IS LEFT TO THE DISCRETION OF THE FIELD ENGINEER. ADDITIONAL DEVICES THE RAINY SEASON (NOVEMBER 1 TO APRIL 15). NECESSARY MATERIALS SHALL BE AVAILABLE 4. EROSION CONTROL DEVICES SHOWN ON THIS PLAN MAY BE REMOVED WHEN APPROVED BY THE BUILDING OFFICIAL IF THE GRADING OPERATION HAS PROGRESSED TO THE POINT DRAIN AWAY FROM THE TOP OF SLOPE AT THE CONCLUSION OF EACH WORKING DAY. WITHIN 24 HOURS AFTER EACH RAINSTORM. PUMPING AND DRAINING OF ALL BASINS AND AFTER EACH RAINSTORM AND BE DISPOSED OF PROPERTY.

TBD

9. DESILTING BASINS MAY NOT BE REMOVED OR MADE INOPERABLE BETWEEN NOVEMBER 1 AND APRIL 15 OF THE FOLLOWING YEAR WITHOUT THE APPROVAL OF THE BUILDING OFFICIAL. 10. STORM WATER POLLUTION AND EROSION CONTROL DEVICES ARE TO BE MODIFIED, AS NEEDED, AS THE PROJECT PROGRESSES, CITY OF POMONA 2. TOTAL DISTURBED AREA ____________ WDID # _______________ 0.43 Acres RISK LEVEL 1 2 3 OF EMERGENCY DEVICES WHEN RAIN IS IMMINENT. WHERE THEY ARE NO LONGER REQUIRED.

DRAINAGE DEVICES MUST COMPLY WITH THE APPROPRIATE BMP FOR DEWATERING OPERATIONS. AS NEEDED SHALL BE INSTALLED TO RETAIN SEDIMENTS AND OTHER POLLUTANTS ON SITE. THE DESIGN AND PLACEMENT OF THESE DEVICES IS THE RESPONSIBILITY OF THE FIELD ENGINEER. PLANS REPRESENTING CHANGES MUST BE SUBMITTED FOR APPROVAL IF REQUESTED BY THE BUILDING OFFICIAL. 11. EVERY EFFORT SHOULD BE MADE TO ELIMINATE THE DISCHARGE OF NON-STORM WATER FROM THE PROJECT SITES AT ALL TIMES. 12. ERODED SEDIMENTS AND OTHER POLLUTANTS MUST BE RETAINED ON-SITE AND MAY NOT BE TRANSPORTED FROM THE SITE VIA SHEET FLOW, SWALES, AREA DRAINS, NATURAL DRAINAGE COURSES, OR WIND. 13. STOCKPILES OF EARTH AND OTHER CONSTURCTION-RELATED MATERIALS MUST BE PROTECTED FROM BEING TRANSPORTED FROM THE SITE BY THE FORCES OF WIND OR WATER. 14. FUELS, OILS, SOLVENTS, AND OTHER TOXIC MATERIALS MUST BE STORED IN ACCORDANCE WITH THEIR LISTING AND ARE NOT TO CONTAMINATE THE SOILS AND SURFACE WATERS. ALL APPROVED STORAGE CONTAINERS ARE TO BE PROTECTED FROM THE WEATHER. SPILLS MUST BE CLEANED UP IMMEDIATELY AND DISPOSED OF IN A PROPER MANNER. SPILLS MAY NOT BE WASHED INTO THE DRAINAGE SYSTEM. 15. EXCESS OR WASTE CONCRETE MAY NOT BE WASHED INTO THE PUBLIC WAY OR ANY OTHER DRAINAGE SYSTEM. PROVISIONS SHALL BE MADE TO RETAIN CONCRETE WASTES ON-SITE UNTIL THEY CAN BE DISPOSED OF AS SOLID WASTE.

N/A16. DEVELOPERS/CONTRACTORS ARE RESPONSIBLE TO INSPECT ALL EROSION CONTROL DEVICES AND BMPs ARE INSTALLED AND FUNCTIONING PROPERLY IF THERE IS A 50% OR GREATER PROBABILITY OF PREDICTED PRECIPITATION, AND AFTER ACTUAL PRECIPITATION. A CONSTRUCTION SITE INSPECTION CHECKLIST AND INSPECTION LOG SHALL BE MAINTAINED AT THE PROJECT SITE AT ALL TIMES AND AVAILABLE FOR REVIEW BY THE BUILDING OFFICIAL (COPIES OF THE SELF-INSPECTION CHECK LIST AND INSPECTION LOGS ARE AVAILABLE UPON REQUEST).

The following BMPs as outlined in, but not limited to, the California Stormwater Best Management Practices Handbook, January 2003, or the latest revised edition, may apply during the construction of this project, (additional measures may be required if deemed appropriate by the Project Engineer or the Building Official.)

17. TRASH AND CONSTRUCTION-RELATED SOLID WASTES MUST BE DEPOSITED INTO A COVERED RECEPTACLE TO PREVENT CONTAMINATION OF RAINWATER AND DISPERSAL BY WIND. 18. SEDIMENTS AND OTHER MATERIALS MAY NOT BE TRACKED FROM THE SITE BY VEHICLE TRAFFIC. THE CONSTRUCTION ENTRANCE ROADWAYS MUST BE STABILIZED AS TO INHIBIT SEDIMENTS FROM BEING DEPOSITED INTO THE PUBLIC WAY. ACCIDENTAL DEPOSITIONS MUST BE SWEPT UP IMMEDIATELY AND NOT BE WASHED BY RAIN OR OTHER MEANS. 19. ANY SLOPES WITH DISTURBED SOILS OR DENUDED OF VEGETATION MUST BE STABLILIZED SO AS TO INHIBIT EROSION BY WIND AND WATER. 20. AS THE ENGINEER/QSD OF RECORD, I HAVE SELECTED APPROPRIATE BMPs TO EFFECTIVELY MINIMIZE THE NEGATIVE IMPACTS OF THIS PROJECT'S CONSTRUCTION ACTIVITIES ON STORM WATER QUALITY. THE PROJECT OWNER AND CONTRACTOR ARE AWARE THAT THE SELECTED BMPs MUST BE INSTALLED, MONITORED, AND MAINTAINED TO ENSURE THEIR EFFECTIVENESS. CIVIL ENGINEER/QSD SIGNATURE DATE 21. THE FOLLOWING NOTES MUST BE ON THE PLAN AS THE PROJECT OWNER OR AUTHORIZED AGENT OF THE OWNER, "I CERTIFY THAT THIS DOCUMENT AND ALL ATTACHMENTS WERE PREPARED UNDER MY DIRECTION OR SUPERVISION IN ACCORDANCE WITH THE SYSTEM DESIGNED TO ENSURE THAT A QUALIFIED PERSONNEL PROPERLY GATHER AND EVALUATE THE INFORMATION SUBMITTED. BASED ON MY INQUIRY OF THE PERSON OR PERSONS WHO MANAGE THE SYSTEM OR THOSE PERSONS DIRECTLY RESPONSIBLE FOR GATHERING THE INFORMATION, TO THE BEST OF MY KNOWLEDGE AND BELIEF, THE INFORMATION SUBMITTED IS TRUE, ACCURATE, AND COMPLETE. I AM AWARE THAT SUBMITTING FALSE AND/OR INACCURATE INFORMATION, FAILING TO UPDATE THE ESCP TO REFLACT CURRENT CONDITIONS, OR FAILING TO PROPERLY AND/OR ADEQUATELY IMPLEMENT THE ESCP MAY RESULT IN REVOCATION OF GRADING AND/OR OTHER PERMITS OR OTHER SANCTIONS PROVIDED BY LAW" OWNER OR AUTHORIZED REPRESENTATIVE (PERMITTEE) DATE 22. DEVELOPERS/CONTRACTORS ARE RESPONSIBLE TO INSPECT ALL EROSION CONTROL DEVICES AND BMPs ARE INSTALLED AND FUNCTIONING PROPERLY AS REQUIRED BY THE STATE CONSTRUCTION GENERAL PERMIT. A CONSTRUCTION SITE INSPECTION CHECKLIST AND INSPECTION LOG SHALL BE MAINTAINED AT THE PROJECT SITE AT ALL TIMES AND AVAILABLE FOR REVIEW BY THE BUILDING OFFICIAL. 08/10/2026
EC2 - PRESERVATION OF EXISTING VEGETATION EC7 - GEOTEXTILES & MATSEC9 - EARTH DIKES AND DRAINAGE SWALES EC10 -VELOCITY DISSIPATION DEVICES EC12 - STREAMBANK STABILIZATION EC13 - RESERVEDSE7 - STREET SWEEPING AND VACUUMING SE8 - SANDBAG BARRIER SE9 - STRAW BALE BARRIER SE10 -STORM DRAIN INLET PROTECTION WE1 -WIND EROSION CONTROLTC1 - STABILIZED CONSTRUCTION ENTRANCE EXIT TC2 - STABILIZED CONSTRUCTION ROADWAY TC3 - ENTRANCE/OUTLET TIRE WASH

TEMPORARY SEDIMENT CONTROL
WIND EROSION CONTROLEQUIPMENT TRACKING CONTROL SE6 - GRAVEL BAG BERMSE4 - CHECK DAM EC11 -SLOPE DRAINS SE1 - SILT FENCESE2 - SEDIMENT BASIN SE3 - SEDIMENT TRAPSE5 - FIBER ROLLS EC1 - SCHEDULING EC3 - HYDRAULIC MULCHEC4 - HYDROSEEDING EC5 - SOIL BINDERS EC6 - STRAW MULCH EC8 - WOOD MULCHING EROSION CONTROL NS10 -VEHICLE AND EQUIPMENT MAINTENANCE
WASTE MANAGEMENT & MATERIAL POLLUTION CONTROLWM7 - CONTAMINATION SOIL MANAGEMENT WM9 - SANITARY/SEPTIC WASTE MANAGEMENT WM1 - MATERIAL DELIVERY AND STORAGE WM3 - STOCKPILE MANAGEMENT WM4 - SPILL PREVENTION AND CONTROL WM5 - SOLID WASTE MANAGEMENT WM6 - HAZARDOUS WASTE MANAGEMENT WM8 - CONCRETE WASTE MANAGEMENT WM2 - MATERIAL USEWM10 - LIQUID WASTE MANAGEMENT NS14 - MATERIAL AND EQUIPMENT USE NS13 - CONCRETE FINISHINGNS12 - CONCRETE CURINGNS11 - PILE DRIVING OPERATIONS NS15 - DEMOLITION ADJACENT TO WATER NS16 - TEMPORARY BATCH PLANTS NS9 - VEHICLE AND EQUIPMENT FUELING NS2 - DEWATERING OPERATIONS NS8 - VEHICLE AND EQUIPMENT CLEANING NS7 - POTABLE WATER/IRRIGATION NS6 - ILLICIT CONNECTION/DISCHARGE NS5 - CLEAR WATER DIVERSION NS4 - TEMPORARY STREAM CROSSING NS3 - PAVING AND GRINDING OPERATIONS NS1 -WATER CONSERVATION PRACTICES NON-STORMWATER MANAGEMENT EC14 - COMPOST BLANKETSEC16 - NON-VEGETATED STABILIZATION EC15 - SOIL PREPARATION/ROUGHENINGSE14 - BIOFILTER BAGSSE13 - COMPOST SOCKS & BERMS SE12 - TEMPORARY SILT DIKE SE11 - ACTIVE TREATMENT SYSTEMS SECTIONTYPICAL SANDBAGS(TYP.) TYPICAL ELEVATION3 BAGS MIN. SANDBAG BARRIERNOT TO SCALE

BASIN SANDBAGS/GRAVEL BAGSCATCH SPILLWAY

STACKED TIGHTLY
8" MIN. PONDING HEIGHT

PLANSECTION SPILLWAYCATCH BASINSPILLWAY OR DRAINS

STORM DRAIN INLET PROTECTIONNOT TO SCALE
4123WM-5, SOLID WASTE MANAGEMENT. STAGING AREA FOR BMPs NS-8, NS-9 & NS-10. DESIGNATED BMPs: WM-6, HAZARDOUS WASTE MANAGEMENT. CONCRETE WASHOUT FACILITIES FOR BMP WM-8. 9107865WM-9, SANITARY/SEPTIC WASTE MANAGEMENT. TC-3, ENTRANCE OUTLET TIRE WASH. TC-1, STABILIZED CONSTRUCTION ENTRANCE/EXIT. SE-8, SANDBAG BARRIER, TYPICAL. WM-1, MATERIAL DELIVERY & STORAGE. SE-10, STORM DRAIN INLET PROTECTION 1 234 56 FK-0000D
GUAN WANG RCE NO 79702

City Council / Housing AuthoritySeptember 14, 2026

City Council / Housing Authority
September 14, 2026