GRAYSON ROAD GREGORY LANE TENTATIVE MAP
PROJECT INFORMATION CIVIL ENGINEER: 2161 PLEASANT HILL ROAD
PLEASANT HILL ROAD PLAN GONSALVES, PE, PL
TAYLOR BOULEVARD Ne TSA SINGLE FAMILY CITY OF PLEASANT HILL
CONTRA COSTA BOULEVARC
CONTRA COSTA COUNTY RA COSTA CONT CALIFORNIA DMG ENGINEERING, INC 30 OAKVUE COURT PLEASANT HILL, CA 94523 PHONE: (925) 787-0463 FAX: (925) 287-8503 SITE APRIL 2021
BOYD ROAD
GRAPHIC SCALE
LEASANI HILL ROA
OWNER/APPLICANT: DO BOX INSAL VES
LOCATION MAP
NOT TO SCALE
DATED 6/16/2009
69D5 TRIDE SETBACK - 155.50
8"OAK -50 (216'2AK
OMG ENGINEERING, INC.
15' REAR SUBACK t69579
WCALYPTUS 105.45 TS' REAR SETBACK
PARCEL A I SALE
CROS
100.32 PARCEL,B%
JOSE GROSS: 12415 +99.43 NET: 10007 SF
PARCEL C 10245 S5F 'TO SIDELSETSI shown on thie
SETBACK NET:
'GROSS/NEsT 10251 SF + 102.9 CREE UTTER I
28.17 S0125:04°
+ 98.80
98.87 +
102° 37OM DRAN, S-1% MI. HALL ROA
- 20 FRONT SETBAÇELOD
20°CrPESS 10 TREE
1%, MIN SWALE SOONE
LETOR 3 (N)SSCO
PLEASANT 19.202'
(3)6 "PEPPER % MIN SWAL
15°Q1К Y10038 10%.
FOOD FENCE
170750- 883456°W0---364.35
COCSD JOB $2939
METER
ASPHALI URICHAT
SEE DETAL THIS SHEET
-83.45
IMPERVIOUS:
'IVATE COGE CURE 8,960 SF
'AINAGE 1 MIN.
SEMENT SURFACE: 9000 sF APRIL 2021
BEDDING LAYER - 2°NO.8 AGGREGATE
7-2 NON-EXCUSE ACCES
KAINAGE, & UILITY CASEMEN BASE LAYER - 6°NO.57 AGGREGATE - BY SEL ENGINE PEOURED CONSTRUCTION NOTES:
• COMPACIED SUBGRAD:
TENTATIVE MAP 2161 PLEASANT HILL ROAD CITY OF PLEASANT HILL - CALIFORNIA DETAIL: PERVIOUS PAVERS
1.2' RETAINING
16%. NOT TO SCALE
CONTRACT SCALE: 1 INCH - 16 FEET
28 2%
FC 94.42 SEEMALE OPEN TRUNEW CURB GUTTER AND
EX GR -
10%
*2% WATER LA ENAL LEAD STANDS WATER METERS AT EXISTING
C.3 FOR SMALL LOT DEVELOPMENT:
COAD RIGHT OF KAVERS, SHALL BE USED WITHIN THE PLEASANT HILL
CONFORMS TO
PROPOSED ACCESS EASEMENT BE REPLACED IN
DRAINAGE SHEE! -
NUI IU SCALE OF_1 SHEETS)
OVERLAND
ORIG.DWG: 4-1-2021.
1. THE NEW DRIVEWAY SHALL BE CONSTRUCIED OF PERVOUS PAVERS DETAIL INSTALL STORMTEK ST3 TRASH CAPTURE DEVICE INSIDE CATCH BASIN REV.DWG: 3-2202 SCALE: 1=8
PROPOSED INC.
BUILDING SITES
2161 PLEASANT HILL ROAD
CITY OF PLEASANT HILL 30 OAKVUE COURT PLEASANT HILL, CA 94523 PHONE: (925) 787-0463 FAX: (925) 287-8503
CONTRA COSTA COUNTY CALIFORNIA DMG ENGINEERING,
SCALE: 1 INCH = 16 FEET APRIL 2021
GRAPHIC SCALE
1 teol e i0 re
RESTRICHD ENGNEENNG DRAMNGS
BUILDING
- Т5.35 кОАК «ОАК 0 -0
"(4)5' TRE D "ACACI º155.00 wodo FENcEt
932.00 (2)6°0АК
•7"TREE 8 OAK PARCEL 1
METER
12"TREE PARCEL 3 ET: 1002573
GROSS/NET: 10272 SF 20.9'
°(2)14 EUCALYPTUS
(4) "TREE NGLE STORY HOUS RENTAL UNIT
7"PINE 300~2300:
20" TREE
22.3' CMU RET. WALL
(4)12"0AK 100.01 - —
$213 2000-2800 S5E GARAGE
! (2)5" TREE 8"OAK COURE E SUTIAK
SUNGE
10 RE DRIVEWAY PROGRT
ENri GARAGE 11 "TREE
16'
7 OAK
STORY HOU 18.4 S°OAK "ACACIL
4 27 EUCALYPTUS 00-2900 : 23.91 8"PEPPER
13°PALA 15"OAK DRIVEWAY DESCRIPTION
6"TREE 1 OPOAK
GARAGE (2)3"OAK „(2)12" TREE PLEASANT HILL ROAD
20 CYPESS
V(4)4 TR5: e ONT
DRIVEWAY) NEW PAVER DRIVEWAY STREE G'OAK
11 "TREE (3)4" TREE JO CAK
"L "TREE ATREE З1а OAK 24 TREE O % B TREE
,(3)6 "PEPPER 15" TREE 12 "TREE $ TREE. 1 TREE
OTO"TREE13" TREE DATE
- OOD FENCE •5 OAK
:136.32
26 IRES (4)7* TREE 7 TREE ,PONT
PAYEMENT
.JOINT POLE
BUILDING ASPHALT DRIVEWAY
NHOLE
APRIL 2021
and Projects 2006\20116CHAWALIT\dwg\20116-BOUNDARY.dwg 9/30/2020 1:32:22 PM PDT PROPOSED BUILDING SITES 2161 PLEASANT HILL ROAD CITY OF PLEASANT HILL - CALIFORNIA SCALE: 1 INCH - 16 FEET SHEET 1
OF_1_ SHEET(S)
ORIG.DWG: 1-1-2021
REV.DWG: 6-30-2021
JOB: 20-137
EROSION
GRAPHIC SCALE CONTROL PLAN
1 6=16 r 2161 PLEASANT HILL ROAD
DMG ENGINEERING, INC. 30 OAKVUE COURT PLEASANT HILL, CA 94523 PHONE: (925) 787-0463 FAX: (925) 287-8503
CITY OF PLEASANT HILL
CONTRA COSTA COUNTY SA COSTA COUNTET
APRIL 20FORNIA
OR NEEDED
687745% 36231
M07 M903.S0 toratul intermin on of informatior
RESTRICTED ENGERING DRAWINGS
6x35.79
95.67 + * 95.62
05.68 91.55+ 1
PARCEL A TRUCTURE
PARCEL Br GROSS: 13396
95.6 GROSS: 12415 SF +99.43 NET: 10007 SF - 99.69
+3551 945
PARCEL C NET: 10005. SF
• GROSS/NEsTo- 10251 SF
902 0520
N000441E8 - 10257--
\9(N)SSCO
- 110139- DESCRIPTION
+94.93 24.38 -94.77
REVISIONS
+ 9 88
500250
SmOC " g1ss- ₫93.22
EXISTING 8 ACP SS PIPE - COCSO JOB 12939
892.10
+93.46
LEGEND:
CONCRETE WASHOUT APRIL 2021
• IREE PROTECTON
EROSION CONTROL PLAN 2161 PLEASANT HILL ROAD CITY OF PLEASANT HILL - CALIFORNIA
DRAINTNIET PROTECTOR
SCALE: 1 INCH - 16 FEET
STRAW WATEL:
STABI IZED CONSTRIICTON ENTRANNE
CIVIL ENGINEER:
DIG ENGINEERING "NE, PLS
SHEET 1
NO. 70277
OF2 SHEETS)
75-787-094523
ORIG.DWG:<—=704
RATE OF CAL
REVADWG
20-137
CONSTRUCTION BMP NOTES:
INC
COUNT STORE TO PREPARE M THE CONTRA COSTA EROSION
70 STORE HER CONTACT STCOMISATECTON MATERIALS AND WASTES PROPERLY, SO AS
CONTROL PLAN
A TA SELL NECESSAR PEERATON TO REMOVE SEDIMENT WHEN DEWATERING SITE AND 2161 PLEASANT HILL ROAD SHERE SECOND AN READILES ON-SITE, EXCEPT IN A DESIGNATED AREA CITY OF PLEASANT HILL ENGINEERING, 30 OAKVUE COURT PLEASANT HILL, CA 94523 PHONE: (925) 787-0463 FAX: (925) 287-8503 . DEAL ARE A FER ARE CANE CENTS, SETBACKS, SENSITVE OR CONTRA COSTA COUNTY CALIFORNIA APRIL 2021
GRAPHIC SCALE
8. PERFORM CLEARING AND EARTH MOVING ACTIVITIES ONLY DURING DRY WEATHER.
9. LIMIT AND TIME APPLICATIONS OF PESTICIDES AND FERTILZERS TO PREVENT POLLUTED RUNOFF. DMG
10. LIMIT CONSTRUCTION ACCESS ROUTES AND STABILZE DESIGNATED ACCESS POINTS.
SIDEWALKS USING CER MEALS OFFSITE CLEAN OFF-SITE PAVED AREAS AND 12 BCON REGARD REGARAIN EMPLOYEES AND
EROSION CONTROL NOTES: and orrangements
3. CONSTRUCT A STABILZED CONSTRUCTION ENTRANCE IN THE AREA AS SHOWN. SEE DETAIL THIS SCAVATED SOL WE SECURED TARPS OR PLASTIC SHENG. RESTRICTED ENGEERING
PRIOR TO SONA PER EVEN AS SHON ON THIS PLAN, REMOVE ANY ACCUMULATED SEDIMENT
L BERMANEN ROT CONSO FARE NE BY SCARING OF THE ENTRE PROVECT SITE IN
SHALL BE REVEGETATED PRIOR TO THE START OF THE RAINY
SASH OF NIER TARE AL BE AND ONE DESTINED OR SEND AREAS
PLACE 4" LAYER OF
I SEE ARE ROCK - SENT A ATLE
AROUND INLETS (TYP.)
STRAW WATTLE SEDIMENT BARRIER FOR FIELD INLETS
NOT TO SCALE CONCRETE WASHOUT
NOT TO SCALE
TYPICAL MID PT. STAKE -WATTLE
TYPICAL CORNER STAKE.
$ 5/8° SOUARE POSTS
- TYPICAL STAKE
A
AREA DRAIN APRIL 2021
SECTION A-A
PLAN VIEW
ALE PL
• RUNOFF EROSION 2161 PLEASANT HILL ROAD CITY OF PLEASANT HILL - CALIFORNIA
CONTROL PLAN
PORTH ENE 12° MINIMUM -
COARSE AGGREGATE (5'-6) DRA LACE TO A MONTO AREN -AREA DRAN SCALE: 1 INCH - 16 FEET
IN PLACE INSIDE VERTICAL RISER
SILT FENCE
NOT TO SCALE
STABILIZED GRAVEL CONSTRUCTION ENTRANCE
NOT TO SCALE
SHEET T
OF_2 SHEETS)
AREA DRAIN INLET PROTECTION
ORIG.DVRG: 4-1-2021
NOT TO SCALE
KEV.DWG
20-137