S-99-2.1n
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NO. I DATE
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General Notes for Grading Offsite /Street Improvement Plan General Notes for Grading Offsite/Street Improvement Plan (Can't) � � ��� W Q Irk O E3 DO ° o Standard Water Construction Notes O AM Standard Sewer Notes
1. All work and materials within the public right -of -way shall conform to
20. Any lot comer of OCEMA BM, monument, or tie destroyed or displaced
the City of Costa Mesa Standards. The Conditions of Approval as approved
shall be restored to Its original position by a licensed engineer or
on, December 1997, and shall meet the approval of the City Engineer,
surveyor. Any change In location or elevation shall be reported to the
be paid and Applkation/Permit (A.P.) completed by the applicant prior to
Engineer and by a licensed engineer or land surveyor an 8 I/2"
2. Afl work shall be performed and all materials shall be in accordance
xi 110 ids on showing to
Paper (arse epee only) showing location and ties a level run,
with City of Costa Mesa Standard Drawings and the Standard Spesificatkxns
L.F.
for Public Works Construction, (Green Book) current edition.
_ 21. All existing drainage courses an the project must con4inue to
accordance with District rates and deposit schedule.
function, especially during storm conditions, and approved protective
3. Contractor shall furnish and install all signs, lights, barricades,
measures and temporary drainage provisions must be used to protect
flashing arrow board and any other traffic control of warning devkv%
adjoining properties during the grading project. In all eases, the
Including flagmen, as may be required by the City Engineer. All items
Contractor and /or developer shall be held liable for any damage due to
mentioned shall be In conformance with the current requirements as
obstruction of naturd drainage patterns. If the foregoing cannot be
specified In the latest edition of the "Construction Safety Orders,' and
complied with, a fully executed, notarized, and recorded agreement
W.A.T.C.H. Failure to do so will be cited under applicable section of the
between the affected parties will be effected
C.V.C. and corrective costs to the City will be charged.
CONST. CUB RAMP PER CITY OF COSTA MESA STD. 416 (CASE PER PLAN
whichever is fist. This fee shall be In accordance with District rates and
22. All hold routes must be approved by the Manager of Transportation
4. Contractor shall obtain Engineering Division excavation and Site
Services.
Access permits prior to start of any on or off -site constructions In
considered unacceptable.
public right -of -way and request Inspection from City Engineering Division
23. The project site shall be maintained In a "wet - down" condition to the
24 hours In advance of performing any work. Telephone (714) 754 -5323. The
degree necessary to prevent excessive dust. Periodically, spillage and
Contractor shall maintain a copy of permits and signed plans on the job
dust shall be removed from the public right -of -way by sweeping or
sits.
sprinkling; however, watering, that results In mud on public streets Is
6
not permitted as a substitute for other cleaning methods.
5. Permits will be required from the Msso Consolidated Water District,
Fair e. (71475s
Orange County Sanitation District, and Costa Mesa Sanitary District for
24. All utility trench backfill, material, and compaction shall conform
construction of water and sewer Improvements. The contractor shall notify
to CCM Standard Nor 813. Bore under existing improvements - tunnelling is
each 48 hours prior to beginning construction.
not allowed. No open excavations well be allowed overnight backfill or
Specifications at an times.
plats.
6. Geologic and /or Soils Reports prepared by PETRA and dated December 29, 1997,
CONST. 6 V.C.P. SEWER LATERAL PER CMSD SiD. S -104 -A
have been reviewed and approved by the Building Official Including dl
25. Ali PCC and AC to be joined shall be sawcut In a dean, straight line
supplements, addenda, and amendments thereto are Included by reference.
as approved by the City EngInew.
Copies of thew reports ore on file at. All recommendations contained
L.F.
therein must be followed.
26. Ali obstructions. within the public sidewalk such as power hales,
714 -631 -1291 - Inspection Department).
streetlights, fin hydrants, utility pedestals, mailboxes, and street
7. Estimated quantity of cut . Estimated quantity of fill . (For plan
signs shall have minimum of 4 of clear sidewalk placed behind them,
check and permit fee purposes only, not for bid or payment.) .
and Specifications an job site at all times.
1W m« sort
27. "As Bu6t" drawings shall be submitted to the City Engineering
8. The Contractor shall pay for the Initial soil and materials tests and
Division upon completion of Improvements on shown on the approved plans,
any subsequent soil and materials tests deemed necessary, due to the
EA.
failure of the initial testa, as determined by the City Engineer.
28 AN alarm drain wok and materials shall conform to the OCEIIA
40'
LACFCD, and the City of Costa Mew Standard Plans and meet the approval
9. Pavement and base thickness as shown are based an a preliminary "R'
of the City Engineer.
value. During construction a soils test shall be made to determine the
EA.
actual "R" value and the thickness will be adjusted accordingly. Teets
30. All storm drain manholes shall be left below subgrads. The Contractor
shall be made by a licensed Solo Engineer and approved by the City
shah rase the manhole frames and cows to finished grade and make
Engknew.
necessary repdn to the pavement.
10. Parkway trees will be planted and irrigation lines Installed
EA.
rhea, heads valves and meter es directed and accordance
je. 6' latords shall be constructed from the sewer mail to every lot.
with the
wiSerth�the requirements of the City of Costa Mesa Department of Leisure
t
�� NTM N01W
a nVv
11. Locate and protect all existing utilities In place. Submit
notification letter along with plans to Southern California Eason.
Pacific Bas, and Southern California Gas Company prior to approval of
Plan,
12. All construction stoking shall be done by a Ik wvmW engineer and
certified In writing on to line and grads per approved plan and submitted
to the City Engine.
13. Me work shall be done an adjacent properties or adjacent owner%
improvements without obtaining written pernhsion *ram the owners of the
adjacent properties• and submitting a copy thereof to City Engineering
Division and Building Department
14. Work, once began, shall be prosecuted to coo pletien without delay se
trms p Inimum Incoo anience to adjacent property owners and in
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15. ALL STREET STATIONING REFERS TO THE CENTERLINE OF THE STREET AND CURB
DATA REFERS To THE FACE OF CURB.
16. The amount of asphalt binder to be mixed with the mineral aggregate
shall be 5.6 percent by dry weight
f17. All underground work shall be complete prior to any surface
work In the public right -of -way.
18. When driveway depressions an constructed, the driveway approaches
shall be constructed to property IIne per City of Costa Mew Standard
Plans. Location, type and width are to be approved by the City
Transportation Manager.
I ,
19. Crush miscellaneous bass may be used under walks and curb and gutter
In lieu of crushed aggregate bass.
VIC00"rV MAP
No SCALE
REVISIONS
WANnnme umS
ROADWAY
1. Engineering Plan ChockAnspection Fee and Performance Guarantee Bond shall
1. The sewer system shad conform to the standards of the Costa Mee*
1
t
be paid and Applkation/Permit (A.P.) completed by the applicant prior to
Sanitary District.
32'
CONST. 9 CURB ONLY TYPE "A' PER CITY OF COSTA MESA SM . 90. 311
the approval of the plans and Issuance of the A.P. Fees shall be In
L.F.
3
CONST. '6 CURB 81 GUTTER TYPE OC-60 PER CITY OF COSTA MESA STD. DWG. NO. 312
accordance with District rates and deposit schedule.
L Contractor shall request inspection from the office of the District
28'
CONST. 4" STD. SIDEWALK PER CITY OF COSTA MESA SiD. DWG. NO. 411 MODIFIED 2% CROSSFALL MAX
3,800
Engineer 48 hours prior to commencement of work. Telephone: (714) GM-
5
CONST. TYP. CROSS GUTTER PER CITY OF COSTA MESA STD. DWG. NO. 415
2. Development Impact Fees shall be collected by the District at the time other
1731.
3' 14' 14'
4'
few are collected prior to approval of plans or serviFe agreement.
S.F.
6
CONST. CUB RAMP PER CITY OF COSTA MESA STD. 416 (CASE PER PLAN
whichever is fist. This fee shall be In accordance with District rates and
3. Any work performed without Inspection from the District shall be
PUE i
I
deposit sche"a
considered unacceptable.
I
"I
3. Motor mains will be Installed according to the latest Standards and
Specifications of the HCUD.
4. Contractor shall obtain CIASD sewer permit prior to commencement of work
Sanitation. City Costa Mom 77
2 X "CF
__2Z
N/A
ent of and of
epartmne
6
SEWER
Fair e. (71475s
20
CONST. 8w V.C.P. SEWER MAIN W BEDDING PER CMSD STD. DWG. S -112
4. Contractor to haw, an the job site• a copy of the latest Standard
L.F.
`
CON$T. 48 MANHOLE PER CMISD STD. DWG S -loo
Specifications at an times.
5. Contractor shall obtain all necessary permits that ally be nquYed by the
22
CONST. 6 V.C.P. SEWER LATERAL PER CMSD SiD. S -104 -A
34
local governing agency.
STREET SECTION
COSTT. 6 D.I.P. SEWER LATERAL HOT DIP BITUMINOUS COATED AND MECHANICAL JOINTS)-W,
S. Contractor to notify MCUD 48 hours prior to construction (Phone:
L.F.
PRIVATE STREET "A" (32' RW)
CONST. 8 D.I.P. SEWER 0L.KETH1E P AND MECHANICAL JOINTS
714 -631 -1291 - Inspection Department).
5. Contractor to haw a copy of approved sewer plan and CMSD Standard Piave
WATER PLUS _XUTC21oQ_ F- 90- AYCOATll.1 Ca
30
and Specifications an job site at all times.
1W m« sort
L.F.
6. A cash Performance Guarantee Band shall be hold one yew after MCUD's Notice
CONST. 1" COPPER SERVICE ASSEMBLY PER MESA CONSOLIDATED WATER DIST. STD. DWG. 1dt2
34
EA.
of Completion to guarantee work performed by the Contractor.
7. Clay pipe joints shalt be Type "G" mechanical compression joints for mall
"D'
40'
EA.
32A
line e sewer. Type joints, Bond -Sed of approved equal, a approved
1
EA.
7. Separation between sanitary sews and water mains will be 10' HORIZONTAL, V
for laterals and repair work only.
36'
EA.
VERTICAL
CONST. 8" G.T, D.I. 45' ANGLE
8
EA.
35
je. 6' latords shall be constructed from the sewer mail to every lot.
3' 18' � 18'
4'
8. A 1S' orator main sosement w61 be granted to the MCWD for maintenance
CONST. 8 "y.6 FLG., D.I. TEEN W 8 FLG. x G.T. ADAPT.
1
EA.
purposes, 5' for water services (7.5' each side of main; 2.5' each side of
9. All laterals shall be placed prior to surfacing of streets
PUE I
I
service). Easement documents are to be submitted to the District no later
CQNST. STD. FIRE HYDRANT PER MESA CONSOLIDATED WATER DIST. SiD. DWG. 4
1 I
I
than 30 days after Notice of Completion is filed.
10. Stamp "S" on curb at sewer lateral locations.
of
"CF
EA.
9. Service laterals will be wt to grade by Contractor prior to the
11. Sewer main andl be air or orator tested meeting District Engineers
r 6
EA.
Installation of water meters and boxes (per MCWD's Standard Drawings j1. /2
approval.
PER PLAN
and d3).
CONST. CASING FOR CARRIER PIPE PER MESA CONSOLIDATED WATER DIST. SiD. DWG. N0. 10
144
L.F.
39C
12. Prior to asphalt cegerete paving• manhole frames and covers shall be
PER PUN
10. Water meter will not be be installed nor water tumed an until the backflow
left 6" below finish grads. After street surfacing Is completed, frame*
STREET SECTION
EA.
devices required for the building and irrigation systems haw been
Installed, tested, approved, and certified. Contact Water Quality at
and covers shall be roiwd to grade per Std Dwg. No. S -105.
PRIVATE STREET "A" (40' RW)
714- 574 -1031.
13. Sewer manhole frame and cover shall be Alhambra Foundry A -1270, or
50
L.F.
40
approved equal. Cover to be stamped 'SEVER'.
esr me east
L.F.
it. Protect existing utllitlee in place,
CONST. ,UNCTION STRUCTURE TYPE V PER O.C.E.M.A. STD. 1314
1
EA.
42
14. Sewer main shall be balled aftw old mantras liorww and town have bow
t
EA
12. Water mains will have 42" minimum cow to finish grads.
raised to grads.
t
EA.
t
CONST. CURB OPENING CATCH BASIN NTH
MANHOLE IN STREET PER A.P.W.A. STD. PLAN 307 -2
WANnnme umS
SOILS ENGINEER BENCHMARK DESCRIPTION HB 245 77
PMA ON THE NORTH SIDE OF ADAMS AVENUE. 0.5 MILE WEST OF HARBOR
BOULEVARD; 17 FEET WEST OF POWER POLE NUMBER 736003H; 260
FEET WEST OF BEGINNING OF A BLOCK WALL FENCE WHICH PARALLELS
3165 -A AIRWAY AVE THE NORTH SIDE OF THE STREET; 1 FOOT BACK OF FACE OF CURB;
COSTA MESA, CALF. 92M 7 FEET SOUTH OF THE BLOCK FENCE; SET IN THE TOP OF A CONCRETE
QFW 649 -eels 640-UN FAX POST 2: INCHES HIGHER THAN THE CURB. "
CONTRACTOR uG / R E F E R E N C E S DESIGNED BY: FKC
APP• BENCH MARK NO. HB 245 77 DRAWN BY: COM
ELEVATION 61.214 (1976)
DESCRIPTION SEE ABOVE RECOMMENDED BY:
55.4' 11 Ross existing water vain cows to grade (per MCUD Standard Ore" /14). 1S. PVC pipe may be used only with pew approval Ram the District
44' 7.0' 14. Instal fire h Engineer.
hydrant per MCWD Standard Drawing /4 w /48. minimum
3.5' 22' S' 2,9' 15. Install blow -off per HCWD Standard Drawing /9. tipeeial construct separation distance between sew and water mail k net mat.
requirements an to be used per Std Ovp. No. S-
I I 16. WATER PAINS WILL BE TESTED AT 225 P.S.I. FOR FOUR NOl1RS. 110-A or S- 110-8.
I I 17. Developer h rsspw able for ra0leakn0 any ode" laterels mat I=
01 4 17. BockfM material In pipe zone will have a sand equivalent of 30 or In field or found to be defeethe.
I 7 6" greater.
- 18. AM trench exaavotion and pips bedding shd be dens per Std. Dq. Ne
p le. The baddAl above the pips zone will be compacted per HCWD Standard S -112.
Drawing /18, and be In compliance with C.C.M. Standard Drawing 813.
STREET SECTION 19. Chip 2•" "U' In curb face to identify water avim location.
PRIVATE STREET EN RANCE
20. Install Uwu*t or gravity bbdn per IICWD District Stonderd OrowInq i11 or
w w sera
#12.
21. Contractor to vwffy depth and location of d utilities prier to
trenching. -
22. Contrerttw to Instal terwparary tape for tsstlq and chiorbmillon put- to
connecting to existing mains.
23. Contractor to return all material removed to Mc pond, except A.C.P.,
broken concrete, and native soli.
24. Water metws and boxes to be installed by MCWD but paid for by others.
25. A reduced pressure principle assembly will be required an on water metered
service to any condominium unit over two stories or fie or more units an
SHEU OEM one metered awvkw Contact Hater Quality at 714 -574 -1031.
26 6,L-tlon meters will Ire a reduced re prim bl
SHT.
ROADWAY
TITTLE SHEET, INDEX do DETAILS
SHT.
1
CONST. _" A.C. OVER _" A.B. PER SOILS REPORT)
28,000
S.F.
2
CONST. 9 CURB ONLY TYPE "A' PER CITY OF COSTA MESA SM . 90. 311
/07
L.F.
3
CONST. '6 CURB 81 GUTTER TYPE OC-60 PER CITY OF COSTA MESA STD. DWG. NO. 312
1,915
L.F.
4
CONST. 4" STD. SIDEWALK PER CITY OF COSTA MESA SiD. DWG. NO. 411 MODIFIED 2% CROSSFALL MAX
3,800
S.F.
5
CONST. TYP. CROSS GUTTER PER CITY OF COSTA MESA STD. DWG. NO. 415
1,550
S.F.
5a
CONST. MODIFIED W=3 CROSS GUTTER PER CITY OF COSTA MESA STD. DWG. NO. 415
316
S.F.
6
CONST. CUB RAMP PER CITY OF COSTA MESA STD. 416 (CASE PER PLAN
4
EA.
7
CONST.- LOCAL DEPRESSION PER O.C.E.M.A. STD. PLAN 1308 MODIFIED
2
EA.
8
INSTALL STREET LIGHT PER CITY OF COSTA MESA STD. 5800 LUMENS
6
EA,
9
SAWCUT AND REMOVE EXISTING C&G AND REPLACE
N/A
SEWER
20
CONST. 8w V.C.P. SEWER MAIN W BEDDING PER CMSD STD. DWG. S -112
937
L.F.
21
CON$T. 48 MANHOLE PER CMISD STD. DWG S -loo
6
EA.
22
CONST. 6 V.C.P. SEWER LATERAL PER CMSD SiD. S -104 -A
34
EA.
24
COSTT. 6 D.I.P. SEWER LATERAL HOT DIP BITUMINOUS COATED AND MECHANICAL JOINTS)-W,
200
L.F.
25
CONST. 8 D.I.P. SEWER 0L.KETH1E P AND MECHANICAL JOINTS
20
L.F.
WATER PLUS _XUTC21oQ_ F- 90- AYCOATll.1 Ca
30
CONST. 8" PVC CL.150 C900 AWWA 00117E WATERLINE
1,062
L.F.
31
CONST. 1" COPPER SERVICE ASSEMBLY PER MESA CONSOLIDATED WATER DIST. STD. DWG. 1dt2
34
EA.
32
CONST. 8" R.S. GATE VALVE GTxFLG PER MESA CONSOUDATED WATER DIST. STD. DWG. 14
5
EA.
32A
CONST. 8" R.S. GATE VALVE (GT) PER MESA CONSOUDATED WATER DIST. STD. DWG. 14
1
EA.
33
CONST. STD. TAPPING SLEEVE AND VALVE PER MESA CONSOLIDATED WATER DIST. STD. DWG. 6
1
EA.
34
CONST. 8" G.T, D.I. 45' ANGLE
8
EA.
35
CONST. 8" FLG., D.I. TEE
1
EA.
35A
CONST. 8 "y.6 FLG., D.I. TEEN W 8 FLG. x G.T. ADAPT.
1
EA.
36
CONST. TRUST BLOCK PER MESA CONSOLIDATED WATER DIST. SiD. DWG. 12
12
EA.
37
CQNST. STD. FIRE HYDRANT PER MESA CONSOLIDATED WATER DIST. SiD. DWG. 4
2
EA.
38
CONST. 1" AIR AND VACUUM RELEASE VALVE ASSEMBLY PER MESA CONSOLIDATED WATER DIST. SiD. DWG. 8
2
EA.
39
CONST. TYPICAL SIPHON PER MESA CONSOUDATED WATER DIST. STD. DWG. 25
6
EA.
39A
INSTALL 8*x6m GT.xFLG. REDUCER W/6 GT.xFLG. 45' ELL, 6 PVC CL 150,
C900 (WHITE) do RELOCATE EX. F.H. & INSTALL PER DIST. STD. DWG. NO. 4
PER PLAN
398
CONST. CASING FOR CARRIER PIPE PER MESA CONSOLIDATED WATER DIST. SiD. DWG. N0. 10
144
L.F.
39C
INSTALL 60 GT. 45' ELL, 6 PVC CL 150, C900 WHITE
do JOIN EX. 6" A.C.P. AS NEEDED.
PER PUN
39D
INSTALL 1 SERVICE W 3/4" METER FOR IRRIG. PER
MESA CONSOLIDATED DIST. STD DWG. NO. 1,3 & 23 (16 GPM)
1
EA.
STORM DRAIN
40A
CONST. 18 RCP SEE PROFILE FOR D -LOAD
50
L.F.
40
CONST. 24 RCP SEE PROFILE FOR D -LOAD
142
L.F.
41
CONST. ,UNCTION STRUCTURE TYPE V PER O.C.E.M.A. STD. 1314
1
EA.
42
CONST. JUNCTION STRUCTURE TYPE 111 PER O- C.E -IM-A. STD. 1312
t
EA
43
CONST. INLET TYPE I PER O.C.E.M.A. STD. 1301
1
EA.
44
CONST. CURB OPENING CATCH BASIN NTH
MANHOLE IN STREET PER A.P.W.A. STD. PLAN 307 -2
1
EA
45
PROTECT AND ADJUST TO GRADE EXISTING FIRE HYDRANT
N/A
46
PROTECT AND ADJUST TO GRADE EXISTING WATER METER
N/A
10
C01.45 . 5' F- V "AY ACl t PEFt CITY OF STA MESA STO. 513
SOILS ENGINEER BENCHMARK DESCRIPTION HB 245 77
PMA ON THE NORTH SIDE OF ADAMS AVENUE. 0.5 MILE WEST OF HARBOR
BOULEVARD; 17 FEET WEST OF POWER POLE NUMBER 736003H; 260
FEET WEST OF BEGINNING OF A BLOCK WALL FENCE WHICH PARALLELS
3165 -A AIRWAY AVE THE NORTH SIDE OF THE STREET; 1 FOOT BACK OF FACE OF CURB;
COSTA MESA, CALF. 92M 7 FEET SOUTH OF THE BLOCK FENCE; SET IN THE TOP OF A CONCRETE
QFW 649 -eels 640-UN FAX POST 2: INCHES HIGHER THAN THE CURB. "
CONTRACTOR uG / R E F E R E N C E S DESIGNED BY: FKC
APP• BENCH MARK NO. HB 245 77 DRAWN BY: COM
ELEVATION 61.214 (1976)
DESCRIPTION SEE ABOVE RECOMMENDED BY:
55.4' 11 Ross existing water vain cows to grade (per MCUD Standard Ore" /14). 1S. PVC pipe may be used only with pew approval Ram the District
44' 7.0' 14. Instal fire h Engineer.
hydrant per MCWD Standard Drawing /4 w /48. minimum
3.5' 22' S' 2,9' 15. Install blow -off per HCWD Standard Drawing /9. tipeeial construct separation distance between sew and water mail k net mat.
requirements an to be used per Std Ovp. No. S-
I I 16. WATER PAINS WILL BE TESTED AT 225 P.S.I. FOR FOUR NOl1RS. 110-A or S- 110-8.
I I 17. Developer h rsspw able for ra0leakn0 any ode" laterels mat I=
01 4 17. BockfM material In pipe zone will have a sand equivalent of 30 or In field or found to be defeethe.
I 7 6" greater.
- 18. AM trench exaavotion and pips bedding shd be dens per Std. Dq. Ne
p le. The baddAl above the pips zone will be compacted per HCWD Standard S -112.
Drawing /18, and be In compliance with C.C.M. Standard Drawing 813.
STREET SECTION 19. Chip 2•" "U' In curb face to identify water avim location.
PRIVATE STREET EN RANCE
20. Install Uwu*t or gravity bbdn per IICWD District Stonderd OrowInq i11 or
w w sera
#12.
21. Contractor to vwffy depth and location of d utilities prier to
trenching. -
22. Contrerttw to Instal terwparary tape for tsstlq and chiorbmillon put- to
connecting to existing mains.
23. Contractor to return all material removed to Mc pond, except A.C.P.,
broken concrete, and native soli.
24. Water metws and boxes to be installed by MCWD but paid for by others.
25. A reduced pressure principle assembly will be required an on water metered
service to any condominium unit over two stories or fie or more units an
SHEU OEM one metered awvkw Contact Hater Quality at 714 -574 -1031.
26 6,L-tlon meters will Ire a reduced re prim bl
SHT.
1
TITTLE SHEET, INDEX do DETAILS
SHT.
2
STREET
IMP.PLAN
SHT.
3
STREET
IMP,PLAN
SHT.
4
SEWER
do WATER PLAN
SHT.
5
SEWER
alt WATER PLAN
SHT.
6
STORM
DRAIN PLAN
requ pressu ciple asssm y.
27. In landscaped areas, no trees shall be located In MCWD easement or within
7.5' of any MCUD facility.
28. A reduced pressure principle assembly will be required an metered water
services to all Industrial buildings.
29. A double check detector assembly will be required on fin line swvkw,
30. Fireline services shall not be tumed on until the District Engineering
thas r s av tfrp u
requesting itand stating that the plumbing Is ready for the fireline to
CITY` COSTA MESA be turned on. The letter must also contain the MCUD file number• size and
serial number of the device, and job address
ngineet;l, : Division Approval
IMPORTANT NOTICE
For Offsite Improvements SECTION 4216/4217 OF THE GOVERNMENT CODE REQUIRES A DIGALERT
r__ ____ ___ IDENTIFICATION NUMBER BE ISSUED BEFORE A "PERMIT TO EXCAVATE'__
[nginee Dafe WILL BE VALID. FOR YOUR DIGALERT I.D. NUMBER CALL UNDERGROUND
SERVICE ALERT BEFORE YOU DIG, ***TOLL FREE*** 1- 800 -422 -4133 TWO WORKING DAYS i
DISTRICT ENGINEER DATE
411- 11�cvei
I� «.,:
1m
lm
NOTICE TO CONTRACTOR
NOTE: THE IN TRACT SEWER IS TO BE PUBLIC
SEWER IN PRIVATE STREETS. Eontractor agrees that he shall assume sole and complete responsibility for
job site conditions during the course of construction of this project including
safety of all persons and property, that these requirements shall apply
continuously and not be limited to normal working hours; and that the "
cantrar-Aar short defend, indemnity, and hold the owner and engine harmless
from any and all liability, real or alleged, in connection with er the performance
of work on this project, excepting for liability arising from the sole negligence
of the owner or the engineer.
MESA ~40MM W%AT® WAi6i DBTFICT The existence and location of an under round #1114 1 t t
P
,
W «
For Offsite Improvements SECTION 4216/4217 OF THE GOVERNMENT CODE REQUIRES A DIGALERT
r__ ____ ___ IDENTIFICATION NUMBER BE ISSUED BEFORE A "PERMIT TO EXCAVATE'__
[nginee Dafe WILL BE VALID. FOR YOUR DIGALERT I.D. NUMBER CALL UNDERGROUND
SERVICE ALERT BEFORE YOU DIG, ***TOLL FREE*** 1- 800 -422 -4133 TWO WORKING DAYS i
DISTRICT ENGINEER DATE
411- 11�cvei
I� «.,:
1m
lm
NOTICE TO CONTRACTOR
NOTE: THE IN TRACT SEWER IS TO BE PUBLIC
SEWER IN PRIVATE STREETS. Eontractor agrees that he shall assume sole and complete responsibility for
job site conditions during the course of construction of this project including
safety of all persons and property, that these requirements shall apply
continuously and not be limited to normal working hours; and that the "
cantrar-Aar short defend, indemnity, and hold the owner and engine harmless
from any and all liability, real or alleged, in connection with er the performance
of work on this project, excepting for liability arising from the sole negligence
of the owner or the engineer.
MESA ~40MM W%AT® WAi6i DBTFICT The existence and location of an under round #1114 1 t t
y g u y VV or a rut wee
MC =2 shown on these plans were obtained by a search of available records. These,
locations are approximate and shall be confirmed in the field by the
contractor, so that any necessary adjustment can be made in alignment and /or
grade of the proposed improvement. The contractor is required to take due -
4
APP BY= R. 6t `�e.iV DAiEI�� Precautionary measures to protect any utility lines shown and any other lines j
not, of record or not shown on these plans. j
W .% PFEPAFUM UNDER THE SUPS Y1113 M OF I
DATE
Cam•: :i:► ^.�= W�:�eb- ''- ��7_`i�
No. 45591
DATE OF CONSTRUCTION E:F 12/31/46
APPROVED BY:
BEG. END OF CAL
DATE ACCEPTED BY CRY COUNCIL BASIS OF BEARING q
CITY ENGINEER RCE 4
'i ..
IMPROVEMENT PLAN
STREET, SEWER, WATER "
& STORM DRAIN '
TRm 15570
CITY OF COSTA MESA
P
W «
r
i
�Y
b
y g u y VV or a rut wee
MC =2 shown on these plans were obtained by a search of available records. These,
locations are approximate and shall be confirmed in the field by the
contractor, so that any necessary adjustment can be made in alignment and /or
grade of the proposed improvement. The contractor is required to take due -
4
APP BY= R. 6t `�e.iV DAiEI�� Precautionary measures to protect any utility lines shown and any other lines j
not, of record or not shown on these plans. j
W .% PFEPAFUM UNDER THE SUPS Y1113 M OF I
DATE
Cam•: :i:► ^.�= W�:�eb- ''- ��7_`i�
No. 45591
DATE OF CONSTRUCTION E:F 12/31/46
APPROVED BY:
BEG. END OF CAL
DATE ACCEPTED BY CRY COUNCIL BASIS OF BEARING q
CITY ENGINEER RCE 4
'i ..
IMPROVEMENT PLAN
STREET, SEWER, WATER "
& STORM DRAIN '
TRm 15570
CITY OF COSTA MESA
W «
r