COUNTY OF LOS ANGELES DEPARTMENT OF PUBLIC WORKS

COUNTY OF LOS ANGELES
DEPARTMENT OF PUBLIC WORKS
'To Enrich Lives Through Effective and Caring Service"
GAIL FARBER, Director
900 SOUTH FREMONT AVENUE
ALHAMBRA, CALIFORNIA 91803-1331
Telephone: (626) 458-5100
http://dpw.lacounty.gov
April 9, 2009
ADDRESS ALL CORRESPONDENCE TO:
P.O. BOX 1460
ALHAMBRA, CALIFORNIA 91802-1460
IN REPLY PLEASE
REFER TO FILE: S M-1
Mr. Krishna Patel, Director of Public Works
City of San Dimas
245 East Bonita Avenue
San Dimas, CA 91773-3002
Attention Ms. Shari Garwick
Dear Mr. Patel:
CONSOLIDATED SEWER MAINTENANCE DISTRICT
CONDITION ASSESSMENT PROGRAM REPORT
PROJECT YOTV0506D
This letter is to inform you that as part of the Sewer Condition Assessment Program, the
County of Los Angeles Department of Public Works Consolidated Sewer Maintenance
District has completed the closed-circuit television inspection of 55,122 feet or
10.7 percent of the City of San Dimas' sewer system.
The enclosed report outlines the structural and maintenance ratings of your system
based on the Pipeline Assessment and Certification Program's rating methodology.
Included in the report are the following:
•
•
•
•
•
Condition Assessment Report
Project Overview Map (Enclosure 1)
Quick Maintenance Rating Report Priority List and Quick Maintenance Rating
Map (Enclosure 2)
Quick Structural Rating Report Priority List and Quick Structural Rating Map
(Enclosure 3)
Infrastructure Inspection Reports for Grades 4 and 5 (Enclosure 4)
The Condition Assessment Report provides you with details regarding the maintenance
and structural condition of your City's sewer mainlines. This information can be
included in your agency's Sewer System Management Plan as a reference in
Chapter 8.0, System Evaluation and Capacity Assurance Plan. The segments with
critical maintenance issues have been cleaned and, in some instances, have been
incorporated into our routine cleaning schedule. In addition, the segments with severe
structural defects have either been repaired or will be scheduled for repair as part of the
ongoing Accumulative Capital Outlay Project.
Mr. Krishna Patel
April 9, 2009
Page 2
If you have any questions regarding this report or the Condition Assessment Program,
please contact Mr. Robert Swartz at (626) 300-3367, Monday through Friday, 8 a.m. to
4 p.m., or at rswartz©dpw.lacounty.gov .
Very truly yours,
GAIL FARBER
Director of Public Works
DIEGO CADENA
Deputy Director
PK:kk
1664
Enc.
t
bc: Programs Developmen (Ariki)
bc: KL, RS, FV, File (Project YOTV0506D), SPINDLE
CONDITION ASSESSMENT REPORT
COUNTY OF LOS ANGELES DEPARTMENT OF PUBLIC WORKS
CONSOLIDATED SEWER MAINTENANCE DISTRICT
PROJECT NAME:
PROJECT DATE:
SUP. DISTRICT(s):
Report By:
YOTV0506D
4/17/06-8/14/06
5
Phyo Kyaw
PROJECT MGR:
CONTACT NO:
MAP PAGE(S):
Report Date:
Kari Eskridge
(626) 300-3390
2427, 2428
03/25/09
INTRODUCTION
As part of the Sewer Condition Assessment Program, the County of Los Angeles
Department of Public Works Consolidated Sewer Maintenance District has completed
the closed-circuit television (CCTV) inspection of 55,122 feet or 10.7 percent of the City
of San Dimas' sewer system.
The Sewer Condition Assessment Program utilizes the Pipeline Assessment and
Certification Program (PACP) Quick Rating methodology to rank the structural and
maintenance condition of your system based on industry standards.
PROJECT AREA AND DESCRIPTION
Project YOTV0506D included sewer lines located in both the Unincorporated County of
Los Angeles area and in the Cities of Glendora, Bradbury, Duarte, La Canada
Flintridge, and San Dimas. Enclosed for your reference is an overview map of the
project area within your City (Enclosure 1).
DEFECT GRADE DESCRIPTION
The Quick Rating indicates the number of occurrences for the highest severity grade for
each pipe segment for either maintenance or structural defects. A grade of 1 indicates
that a pipe segment is in excellent condition with minor defects, while a grade of 5
indicates that a pipe segment may require immediate attention. A detailed breakdown
of the five possible defect grades is as follows:
Grade
Description
Estimate time to Failure
1:
EXCELLENT: Minor Defects.
Unlikely in the foreseeable future
2:
GOOD: Defects that have not begun to deteriorate.
20 years or more
3:
FAIR: Moderate defects that will continue to
deteriorate.
10 to 20 years
4:
POOR: Sever defects that will become grade 5
defects within the foreseeable future.
5 to 10 years
5:
ATTENTION: Defects requiring
immediate attention.
Has failed or will likely fail within the
next 5 years
MAINTENANCE REPORT
Our inspection revealed that approximately 95.0 percent of the system televised was
free of blockages or restrictions that would impede sewer flows. However, the
remaining 5.0 percent of the inspected pipe segments within the City of San Dimas area
had a PACP maintenance grade of 4 or 5 as indicated in the Quick Maintenance Rating
Table shown below. These segments have been incorporated into our routine cleaning
schedule with corrective action taken as noted on the Quick Maintenance Rating Report
Priority List (Enclosure 2). Also included is a color-coded map showing the quick
maintenance rating for each pipe segment.
QUICK MAINTENANCE RATING TABLE
DEFECT
GRADE
1: Excellent
2: Good
3: Fair
4: Poor
5: Immediate
Attention
TOTAL
PIPE
LENGTH
(FT)
PERCENT TOTAL
INSPECTED PIPE
LENGTH
NO. SEGMENTS
2,797
46,095
3,496
2,292
5.1
83.6
6.3
42
11
199
14
10
442
0.8
2
55,122
100.0
236
STRUCTURAL REPORT
Our inspection revealed that approximately 95.8 percent of the inspected pipe segments
within the City of San Dimas were free of severe structural defects. However, the
remaining 42 percent of the inspected pipe segments had a PACP structural grade of
4 or 5 as indicated in the Quick Structural Rating Table shown below. These segments
have been placed on a priority list based on the severity and the need for action. For
Items 1 through 10 in the Quick Structural Rating Report Priority List (Enclosure 3)
which require a corrective action, the proposed corrective method will be scheduled in
the next 24 months as part of the ongoing Accumulative Capital Outlay Project. A colorcoded map showing the Quick Structural Rating for each pipe segment is located in
Enclosure 3. Copies of the actual inspection reports for these ten segments are
included in Enclosure 4.
QUICK STRUCTURAL RATING TABLE
DEFECT
GRADE
1: Excellent
2: Good
3: Fair
4: Poor
5: Immediate
Attention
TOTAL
PIPE
NO. SEGMENTS
(FT)
PERCENT TOTAL
INSPECTED PIPE
LENGTH
47,762
796
4,289
968
86.6
1.4
7.8
1.8
206
3
17
4
1,307
2.4
6
55,122
100.0
236
LENGTH
FUTURE PROJECTS
The Sewer Condition Assessment Program will be performing future closed-circuit
television (CCTV) inspection of the remaining sewer lines within the City of San Dimas
according to the following schedule.
2005-2006
PROJECT
NAME
YOTV0506D
2008-2009
YOTV0809C
FISCAL YEAR
LENGTH
(FT)
55,122
PERCENTAGE
OF SYSTEM
107
13,272
2.6
2011-2012
174,712
34.1
2015-2016
269,574
52.6
TOTAL
512,680
100.0
ENCLOSURE 1:
Project Overview Map
*
***
*****
ENCLOSURE 1
*
DAKOTA CT
WO
VIA ENTRADA
NA
VIA NARANJO
LO
RC
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BA
MANS
IO
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VI
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CIA
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AV
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W
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+
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SMD Treatment Plants
Maintained by Others:
Trunk Sewerlines
Non SMD Sanitary Sewers
!
(
Trunk Mh
!
(
DPW_SMD.nosmd_mh
SMD Operations Maps
CCTV PROJECT AREA
ST
ST
BEL
L
Standard
Parcel Boundary
D
SAR
GEN
T
LN
DO
V
B ST
AV
IELD
OXF
DR
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1,760
Legend
ST
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RA
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LA VERNE
CATALINA AV
CABOT LN
GEW
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LEMONWOOD ST
VE
RN
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W
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L ST
O
1,320
SMD Manholes
VIE
DANTON ST
880
S
OAK RIDGE DR
RUGGLES ST
440
Feet
ORA
N
DEVENTER DR
NASHPORT ST
0
VIA D
E
LOS R
OBLE
CADLEY DR
H
AV
RD
OAK MESA DR
SA
DR
R
MA
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V
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N AV
PAYSON ST
PORTOLA ST
BALBOA CT
EA
PROJECT OVERVIEW
VIA ARROYO
BUT
T
E 2ND ST
T
GLADSTONE ST
GLENLE
A ST
GLENLEA ST
E JUANITA AV
MOORE LN
U
AR
*****
*****
GHENT ST
BELLGROVE ST
E 3RD ST
R
HALE
A
O
LYFORD DR
BAYFIELD DR
LARAMIE DR
N SAN DIMAS CANYON RD
N SHAFTESBURY AV
CHURCHILL AV
HATFIELD AV
DELANCEY AV
N OCEANBLUFF AV
PAYSON ST
E-2428-3
ED S
BIRDIE DR
BASE LINE RD
C
E ALLEN AV
CARLET ST
WESTSIDE DR
ROMOLA AV
FOX GLEN AV
BLACKROCK AV
CANYON PARK LN
KIOWA WY
N DIXIE DR
SONORA CT
SEDONA CT
*****
*****
PATTIGLE
W 2ND ST
*****
DALLAS RD
W 3RD ST
*****
R
MILD
L
ROUTE 30 FRWY
E GLADSTONE ST
E 4TH ST
*****
DR
FOR
DD
CT
BASE LINE RD
FAWN CIR
N ACACIA ST
N EUCLA AV
R
W 4TH ST
BLVD
BIDWELL RD
CALAVERAS RD
KELSEY RD
OPHIR
CIR
ABILENE RD
E 5TH ST
N MONTE VISTA AV
*****
*****
WAY CT
N AMELIA AV
ER CT
W 5TH ST
ROUTE 30 FRWY
OC K AV
N HALL
HO O V
WALKER RD
W 6TH ST
CHEYENNE DR
BASILIO AV
E-2385-4
THILL
E BASE LINE RD
*****
BELLEVIEW AV
N SAN DIMAS AV
N CATARACT AV
N OAKWAY AV
N AMELIA AV
CODY RD
E F OO
D
OO
W
G
DO
FORDLAND AV
FARGO RD
MUSTANG CT
*****
TUCSON CT
W ALFORD ST
RD
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CAN
****
N RD
DALTO
CT
IGLESIA ST
W BASE LINE RD
W GLADSTONE ST
ME
TR
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E-2428-2
RD
INGS
N SPR
INDIA
CONESTOGA RD
W ALLEN AV
W GHENT ST
LL CT
DURANGO CT
WEHNER LN
T
*****
PLACER DR
SAN DIMAS
MARSH
A
R
SD
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ND
A
L
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*****
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E-2385-1
ND
R
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DR
LEN
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S
RD
GL E
PRAIRIE
D
NORTHCAPE AV
WO
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W FO
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LYGL
EN L
N
EA
N WALNUT AV
COUNTRY CLUB DR
EN LN
N SHIRLMAR AV
HEATH
ERGL
FO
AR
CH
*****
LVD
DALEPARK DR
N MONTE VISTA AV
DR
VIEW
VALE
V
THILL
B
ASH
T
BREN
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BIRC
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DR
WILD ROSE LN
SIERR
A
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N
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RD
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Supervisorial District 5
San Dimas
LA MESA DR
CREEKW
OOD DR
OLD WHEELER RD
OL
D
E-2427-3
Y0TV0506D
DIANE DR
CHAMBER AV
KLAM
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Y
E-2427-2
DR
IE
BOG
DR
DOR
A
E-2384-1
RD
CABALLO RANCH RD
KENT
"
‚
*****
*****
V
This map is intended only for internal
operations of the Los Angeles County
Sewer Maintenance Districts. Los
Angeles County expressly disclaims
any liability for any inaccuracies which
may be present in this map. Data
contained in this map is produced in
whole or part from the Thomas Bros.
Maps® digital database. This map is
copyrighted, and reproduced with
permission granted, by Thomas Bros.
Maps®. All rights reserved.
FEBRUARY 2008
ENCLOSURE 2:
• Quick Maintenance Rating Report
Priority List
• Quick Maintenance Rating Map
ENCLOSURE 2
QUICK MAINTENANCE RATING REPORT PRIORITY LIST
CITY OF SAN DIMAS (Y0TV0506D)
as of 08/14/06
Item
No.
1
2
3
4
5
6
7
8
9
10
11
12
QMR
5321
5122
4229
4221
4221
4221
4134
4131
4131
4122
4121
4100
Start MH
End MH
2428-0099
2427-0013
2427-0070
2428-0285
2428-0054
2427-0049
2427-0062
2427-0048
2427-0051
2428-0097
2428-0010
2428-0009
2428-0101
2427-0089
2427-0069
2428-0284
2428-0055
2427-0050
2427-0063
2427-0049
2427-CITY
2428-0095
2428-TRNK
2428-0010
Street
Observation
Corrective Action Taken
PAYSON ST
SAN DIMAS CYN RD
KLAMATH CT
FOOTHILL BV
DELANCEY AV
SANDIMAS CYN R/W
TERREBONE AVE
SAN DIMAS CYN RD
ROMOLA AV
PAYSON ST
WALNUT AV
WALNUT AV
Roots
High water level
Sag in pipe
High water level
Roots
Sag in pipe
Sag in pipe
Roots
Roots
Roots
High water level
High water level
Rodder (completed 3/23/09)
Hydrojet (completed 3/20/09)
Hydrojet (completed 7/28/08)
Hydrojet (completed 7/28/08)
Rodder (completed 7/23/08)
Hydrojet (completed 3/20/09)
Hydrojet (90-day periodic, last completed 11/21/08)
Rodder (completed 7/29/08)
Rodder (completed 3/23/09)
Rodder (completed 7/22/08)
Hydrojet (completed 3/23/09)
Hydrojet (completed 3/23/09)
ENCLOSURE 2
CCTV PROJECT
Y0TV0506D
E-2427-2
Supervisorial District 5
San Dimas
RE
FLA
TS
78
CT
!
(
LASSEN CT
MT
WY
E-2427-1
SY
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MO
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56
!
(
61
!
(
74
57
AV(
!
NNE
58
!
(
75
79
QUICK
MAINTENANCE
RATING
(QMR)
59
!
(
1
!
(
!
(
!
(
80
73
62
!
(
!
(
0
2
!
(
180
360
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!
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6
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(
27
2: GOOD
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89
15
12
87
!
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88
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52
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(
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18
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17
19
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LE N
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NER
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IM
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AN
SC
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P
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SMD Pump Satations
+
C
SMD Treatment Plants
Trunk Sewerlines
DR
MI
LD
R
ED
ST
Trunk Mh
!
(
DPW_SMD.nosmd_mh
SMD Operations Maps
OAK RIDGE DR
ALDERSGATE DR
!
(
Parcel Boundary
CCTV PROJECT AREA
WHEELER AV
47
50 49
!
(
DROP
Non SMD Sanitary Sewers
!
(
P
Í
Standard
#
*
Maintained by Others:
OAK MESA DR
48
P
Í
HICKORY DR
CADLEY DR
N
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!
(
21
!
(
!
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37
46
44
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38
!
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R
(
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AN
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!
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CHESTNUT RD
!
(
!
(
!
(
EAGLECLIFF DR
C
SY
43
E-2427-4
!
(
!
(
!
(
!
(
32
45
41
!
(
MH Type
11
84
!
(
!
(
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(
39
DR
40
!
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TS
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!
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35
34
OK
MI
!
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!
(
SMD Manholes
!
U Other
10
YO
SE
24
30
5: IMMEDIATE ATTENTION
!
(
!
(
!
(
!
(
86
!
(
70
4: POOR
9
36
!
(
29
3: FAIR
!
(
!
(
ACORN DR
!
(
E-2427-3
1: EXCELLENT
!
(
!
(
SA
IN
T
68
QMR
26
!
(
RA
T
65
SMD Sanitary Sewers
!
(
!
(
S
AN DIMAS
67
!
(
KL
AM
AT
HC
CT
66
!
(
7
4
64
!
(
SEQUOIA CT
****
*
SHASTA
!
(
!
(
71
Legend
8
!
(
83
O
LD
72
!
(
63
"
‚
81
This map is intended only for internal
operations of the Los Angeles County
Sewer Maintenance Districts. Los
Angeles County expressly disclaims
any liability for any inaccuracies which
may be present in this map. Data
contained in this map is produced in
whole or part from the Thomas Bros.
Maps® digital database. This map is
copyrighted, and reproduced with
permission granted, by Thomas Bros.
Maps®. All rights reserved.
FEBRUARY 2009
"
‚
9
!
(
359
!
(
!
(
291
!
(
271
!
(
CREE
K
!
(
278
!
(
!
(
!
(
E F OO
THILL
BLVD
***
**
*****
158
159
*****
CCTV PROJECT
PE
Y0TV0506D
R
CT
Supervisorial District 5
San Dimas
BRENT CT
!
( !
(
N DIXIE DR
283
274 !(275
276
!
(
273
!
(
279
280
!
(
ROMOLA AV
268
290
!
(
E OBERG ST
292
!
(
ENCLOSURE 2
AV
CO
O
FOX GLEN AV
287
!
(
RD 277
CANYON PARK LN
286
VERMILION CREEK
!
(
EEK RD
!
(
289
!
(
!
(
HIDDEN CR
N SAN DIMAS AV
!
(
269
*
****
302
!
(
SAND
288
CREE
K RD
285
STON
E
"
‚
284
!
(
RD
LE DR
W ASHVA
RD
!
EEK (
270
CR
R
E
E
D
!
(
N
S DR
295!(
294
!
(
293!(
299
!
(
!
(
RD
O
LT
DA
OAK
LAND
WOOD
!
(
BLACKROCK AV
297
!
(
UE
DR
L BLV
D
298
SAN DIMAS CANYON RD
RODEO
CT
R
LA
E
SID
W FO
OTHIL
LL CT
ST
WE
MARSH
A
LAKE AV
*****
O
NY
CA
N
VI
EW
DR
QUICK
MAINTENANCE
RATING
(QMR)
!
(
!
(
!
(
E PENN ST
10
11
!
(
!
(
!
(
!
(
13
12
!
(
!
(
17
AV
!
(
0
*****
BL
7576
80!(
81
!
(
!
(
95
!
(
98
!
(
!
(
97
N PERSHORE AV
93
!
(
96
!
(
N OCEANBLUFF AV
94
NORTHCAPE AV
MARYPORT AV
SMEAD WY
N HALLOCK AV
!
(
82
100
99
103
!
(
!
(
!
(
101
!
(
216
!
(
184
!
(
!
(
!
(
!
(
217
!
(
218 219
!
(
!
(
221
!
(
!
(
LYFORD DR
GAILLARD ST
ST
RAMONA AV
MH Type
!
(
Standard
#
*
DROP
Shallow
W
X
Trap
!
?
Siphon
P
Í
SMD Pump Satations
+
C
SMD Treatment Plants
Trunk Sewerlines
Non SMD Sanitary Sewers
GHENT ST
GHENT ST
!
(
GLADSTONE ST
CO
E GLADSTONE ST
GLENLEA ST
GLADSTONE ST
E GL
!
(
!
(
GLENLEA ST
HERBINE ST
!
(
222
223
!
(
!
(
PAYSON ST
PAYSON ST
!
(
ADS
T ON
CAM
B
ERT
ST
E ST
GLA
DST
O
!
(
Trunk Mh
!
(
DPW_SMD.nosmd_mh
Parcel Boundary
MA
AV
!
(
!
(
102PAYSON ST 104 220
CIR
PICO
LYFORD DR
LAREDO DR
BAYFIELD DR
LARAMIE DR
183
182
!
(
83
!
(
!
(
!
(
181
!
(
!
(
!
(
SMD Manholes
!
U Other
!
(
SMD Operations Maps
PAL
O
E-2428-3
74
63
GAILLARD ST
!
(
66
5: IMMEDIATE ATTENTION
!
(
186GAILLARD ST
!
(
!
(
187
185
!
(
!
(
AV
E-2428-4
73
!
(
!
(
MEL
DR
7172
(
!
( !
79
92
GHENT ST
!
(
4: POOR
Maintained by Others:
180
!
(
HOR
LES
MAR
47
178
2: GOOD
CIR
PER
LITA
CIR
46
!
(
!
(
BELLEVIEW AV
ALLEGHANY
DOW
N
GHENT ST
!
(
!
(
!
(
LYFORD DR
70
!
(
!
(
!
(
62
!
(
HELEN
A
!
(
CARLET ST
179
LYFORD DR
69
!
(
57
45
61
CARLET PL
N SAN DIMAS CANYON RD
!
(
!
(
E GLADSTONE ST
W GLADSTONE ST
NORTHCAPE AV
37
ABILENE RD
N WALNUT AV
E-2385-4
!
(
!
(
YUMA CT
BELLEVIEW AV
!
(
64
NORWOOD DR
!
(
36
!
(
!
(
59
1: EXCELLENT
EL DR
!
(
!
(
!
(
!
(
N SHAFTESBURY AV
40
!
(
!
(
SENTIN
ALLEN AV
177
176
E RABORN ST
!
(
35
!
(
!
(
BRINWOOD DR
33
!
(
50CARLET ST
!
(
56
!
(
!
(
!
(
60
CHURCHILL AV
!
(
!
(
43
!
(
FLAGSTAFF ST
!
(
175
173 174
171
55
CHURCHILL AV
32
39
!
(
163
680
3: FAIR
!
(
!
(
HATFIELD AV
!
(
!
(
!
(
!
(
!
(
HATFIELD AV
!
(
31
!
(
49
!
(
!
(
!
(
W 6TH ST
MAL
AKO
FF R
D
IE CIR
LOTUS CIR
AUBURN RD
SONORA CT
EL PASO CT
38
!
(
34
53
54
DELANCEY AV
!
(
!
(
N OCEANBLUFF AV
!
(
!
(
!
(
DURANGO CT
SEDONA CT
TUCSON CT
!
(
!
(
42
!
(
!
(
!
( !
(
51
168
!
(
FORDLAND AV
!
(
!
(
!
(
48
!
(
!
(
164
!
(
N PERSHORE AV
!
(
165
!
(
!
(
E ALLEN AV
!
(
SR
D
*****
!
(
ST
W ALLEN AV
SAN DIMAS
VER
A
169
L
KELSEY RD
CAL
A
!
(
VA
DU
!
(
167
!
(
O
QMR
LA VERNE
ROUTE 30 FRWY
BIDWELL RD
510
SMD Sanitary Sewers
VD
ROUTE 30 FRWY
!
(
340
Legend
LL
!
(
*****
170
Feet
!
(
I
TH
14
!
(
!
( !
(
IN E
EL
CO
!
(
!
(
!
(
!
(
E BASE LINE RD
!
(
!
(
16
15
CHEYENNE DR
*****
!
(
!
(
!
(
S
BA
O
FO
*****
!
(
!
(
!
(
BASE LINE RD
!
(
RD
"
‚
E-2385-1
W ALFORD ST
!
(
!
(
!
(
RA M
ON A
!
(
!
(
!
(
LYFORD DR
!
(
TEMECULA CT
!
(
E-2428-2
SHOSHONE CT
W BASE LINE RD
19
358
!
(
KIOWA WY
IGLESIA ST
!
(
!
(
!
(
"
‚
RD
CHEROKEE CT
INDIAN SPRINGS
CCTV PROJECT AREA
NE S
T
This map is intended only for internal
operations of the Los Angeles County
Sewer Maintenance Districts. Los
Angeles County expressly disclaims
any liability for any inaccuracies which
may be present in this map. Data
contained in this map is produced in
whole or part from the Thomas Bros.
Maps® digital database. This map is
copyrighted, and reproduced with
permission granted, by Thomas Bros.
Maps®. All rights reserved.
FEBRUARY 2009
ENCLOSURE 3:
• Quick Structural Rating Report
Priority List
• Quick Structural Rating Map
ENCLOSURE 3
QUICK STRUCTURAL RATING REPORT PRIORITY LIST
CITY OF SAN DIMAS (Y0TV0506D)
as of 8/14/06
Item
No.
QSR
Start MH
End MH
1
2
3
4
5
6
7
8
9
10
5141
5131
5131
5112
5112
5100
4231
4133
4131
4123
2428-0012
2427-0022
2427-0050
2427-0026
2427-0046
2427-0020
2427-0051
2427-0007
2428-0293
2428-0284
2428-0011
2427-0021
2427-0049
2427-0027
2427-0048
2427-0019
2427-CITY
2427-0006
2428-0292
2428-0283
Street
Observation: Location
Proposed Corrective Method
CHEYENNE DR
GRASSCREEK DR
SAN DIMAS CYN RD
FERNRIDGE DR
GRASSCREEK DR
FERNRIDGE DR
ROMOLA AV
WHITEBLUFF DR
EASEMENT
WALNUT AV
Hole with void visible and fractures: 281'
Hole with concrete visible: 63'
Hole with soil visible: 16'
Broken at joint: 91'
Hole with void visible: 20'; multiple cracks
Hole with soil visible: 133'
Fractures: 163'
Hole: 166'; multiple fractures
Surface damage: 97'
Broken: 81'
Lining: MH to MH
Structural integrity in tact. No action needed.
Point Repair
Structural integrity in tact. No action needed.
Structural integrity in tact. No action needed.
Structural integrity in tact. No action needed.
Structural integrity in tact. No action needed.
Structural integrity in tact. No action needed.
Structural integrity in tact. No action needed.
Structural integrity in tact. No action needed.
Length of
Repair (FT)
310
5
-
ENCLOSURE 3
CCTV PROJECT
Y0TV0506D
E-2427-2
Supervisorial District 5
San Dimas
RE
FLA
TS
78
CT
!
(
LASSEN CT
MT
WY
E-2427-1
SY
CA
MO
(
LT!
BO 77
M!
U
(
H 76
!
(
EBO
60 TERR !(
56
!
(
61
!
(
74
57
AV(
!
NNE
58
!
(
75
79
QUICK
STRUCTURAL
RATING
(QSR)
59
!
(
1
!
(
!
(
!
(
80
73
62
!
(
!
(
0
2
!
(
180
360
540
O
720
!
(
Feet
!
(
!
(
3
!
(
82
6
!
(
27
2: GOOD
!
(
E
DG
RI
RN!
(
E
F
28
69
!
(
DR
5
25
!
(
RO
KB
W!
(
A
H 33
31
!
(
22
14 !(
89
15
12
87
!
(
88
!
(
13
!
(
!
(
52
!
(
A !
(
AO
18
MES
LA
!
(
LA VERNE
17
19
RD
BO
N
!
(
CARMEN CT
CT
VIE
SHADY OAK DR
CA N
LE N
TG
NC
H
RD
S
EA
R
YON
CORA
51
!
U
ROMOLA AV
RD
FO
RD
D
R
ASH
L WY
E-2428-2
N
NER
WD
!
U
E DR
WESTSID
P
D
Í
N
SA
A
IM
YO
AN
SC
Shallow
W
X
Trap
!
?
Siphon
P
Í
SMD Pump Satations
+
C
SMD Treatment Plants
Trunk Sewerlines
DR
MI
LD
R
ED
ST
Trunk Mh
!
(
DPW_SMD.nosmd_mh
SMD Operations Maps
OAK RIDGE DR
ALDERSGATE DR
!
(
Parcel Boundary
CCTV PROJECT AREA
WHEELER AV
47
50 49
!
(
DROP
Non SMD Sanitary Sewers
!
(
P
Í
Standard
#
*
Maintained by Others:
OAK MESA DR
48
P
Í
HICKORY DR
CADLEY DR
N
!
(
!
(
21
!
(
!
(
37
46
44
!
(
K
R
KS D
AV
O
NY
CA
RE
!
(
E
RE
C
S
!
(
S
RA 20
G
16
OAK BEND DR
38
!
(
R
(
D!
AN
DR
ES
O
AM
42
!
(
CHESTNUT RD
!
(
!
(
!
(
EAGLECLIFF DR
C
SY
43
E-2427-4
!
(
!
(
!
(
!
(
32
45
41
!
(
MH Type
11
84
!
(
!
(
!
(
39
DR
40
!
(
23
LN
TS
DR
CT
EW
VI
DE
A
FL
(
ER!
85
!
(
K
OA
!
(
35
34
OK
MI
!
( TE
!
(
SMD Manholes
!
U Other
10
YO
SE
24
30
5: IMMEDIATE ATTENTION
!
(
!
(
!
(
!
(
86
!
(
70
4: POOR
9
36
!
(
29
3: FAIR
!
(
!
(
ACORN DR
!
(
E-2427-3
1: EXCELLENT
!
(
!
(
SA
IN
T
68
QSR
26
!
(
RA
T
65
SMD Sanitary Sewers
!
(
!
(
S
AN DIMAS
67
!
(
KL
AM
AT
HC
CT
66
!
(
7
4
64
!
(
SEQUOIA CT
****
*
SHASTA
!
(
!
(
71
Legend
8
!
(
83
O
LD
72
!
(
63
"
‚
81
This map is intended only for internal
operations of the Los Angeles County
Sewer Maintenance Districts. Los
Angeles County expressly disclaims
any liability for any inaccuracies which
may be present in this map. Data
contained in this map is produced in
whole or part from the Thomas Bros.
Maps® digital database. This map is
copyrighted, and reproduced with
permission granted, by Thomas Bros.
Maps®. All rights reserved.
FEBRUARY 2009
"
‚
9
!
(
359
!
(
!
(
291
!
(
271
!
(
CREE
K
!
(
278
!
(
!
(
!
(
E F OO
THILL
BLVD
***
**
*****
158
159
*****
CCTV PROJECT
PE
Y0TV0506D
R
CT
Supervisorial District 5
San Dimas
BRENT CT
!
( !
(
N DIXIE DR
283
274 !(275
276
!
(
273
!
(
279
280
!
(
ROMOLA AV
268
290
!
(
E OBERG ST
292
!
(
ENCLOSURE 3
AV
CO
O
FOX GLEN AV
287
!
(
RD 277
CANYON PARK LN
286
VERMILION CREEK
!
(
EEK RD
!
(
289
!
(
!
(
HIDDEN CR
N SAN DIMAS AV
!
(
269
*
****
302
!
(
SAND
288
CREE
K RD
285
STON
E
"
‚
284
!
(
RD
LE DR
W ASHVA
RD
!
EEK (
270
CR
R
E
E
D
!
(
N
S DR
295!(
294
!
(
293!(
299
!
(
!
(
RD
O
LT
DA
OAK
LAND
WOOD
!
(
BLACKROCK AV
297
!
(
UE
DR
L BLV
D
298
SAN DIMAS CANYON RD
RODEO
CT
R
LA
E
SID
W FO
OTHIL
LL CT
ST
WE
MARSH
A
LAKE AV
*****
O
NY
CA
N
VI
EW
DR
QUICK
STRUCTURAL
RATING
(QSR)
!
(
!
(
!
(
E PENN ST
10
11
!
(
!
(
!
(
!
(
13
12
!
(
!
(
17
AV
!
(
0
*****
BL
7576
80!(
81
!
(
!
(
95
!
(
98
!
(
!
(
97
N PERSHORE AV
93
!
(
96
!
(
N OCEANBLUFF AV
94
NORTHCAPE AV
MARYPORT AV
SMEAD WY
N HALLOCK AV
!
(
82
100
99
103
!
(
!
(
!
(
101
!
(
216
!
(
184
!
(
!
(
!
(
!
(
217
!
(
218 219
!
(
!
(
221
!
(
!
(
LYFORD DR
GAILLARD ST
ST
RAMONA AV
MH Type
!
(
Standard
#
*
DROP
Shallow
W
X
Trap
!
?
Siphon
P
Í
SMD Pump Satations
+
C
SMD Treatment Plants
Trunk Sewerlines
Non SMD Sanitary Sewers
GHENT ST
GHENT ST
!
(
GLADSTONE ST
CO
E GLADSTONE ST
GLENLEA ST
GLADSTONE ST
E GL
!
(
!
(
GLENLEA ST
HERBINE ST
!
(
222
223
!
(
!
(
PAYSON ST
PAYSON ST
!
(
ADS
T ON
CAM
B
ERT
ST
E ST
GLA
DST
O
!
(
Trunk Mh
!
(
DPW_SMD.nosmd_mh
Parcel Boundary
MA
AV
!
(
!
(
102PAYSON ST 104 220
CIR
PICO
LYFORD DR
LAREDO DR
BAYFIELD DR
LARAMIE DR
183
182
!
(
83
!
(
!
(
!
(
181
!
(
!
(
!
(
SMD Manholes
!
U Other
!
(
SMD Operations Maps
PAL
O
E-2428-3
74
63
GAILLARD ST
!
(
66
5: IMMEDIATE ATTENTION
!
(
186GAILLARD ST
!
(
!
(
187
185
!
(
!
(
AV
E-2428-4
73
!
(
!
(
MEL
DR
7172
(
!
( !
79
92
GHENT ST
!
(
4: POOR
Maintained by Others:
180
!
(
HOR
LES
MAR
47
178
2: GOOD
CIR
PER
LITA
CIR
46
!
(
!
(
BELLEVIEW AV
ALLEGHANY
DOW
N
GHENT ST
!
(
!
(
!
(
LYFORD DR
70
!
(
!
(
!
(
62
!
(
HELEN
A
!
(
CARLET ST
179
LYFORD DR
69
!
(
57
45
61
CARLET PL
N SAN DIMAS CANYON RD
!
(
!
(
E GLADSTONE ST
W GLADSTONE ST
NORTHCAPE AV
37
ABILENE RD
N WALNUT AV
E-2385-4
!
(
!
(
YUMA CT
BELLEVIEW AV
!
(
64
NORWOOD DR
!
(
36
!
(
!
(
59
1: EXCELLENT
EL DR
!
(
!
(
!
(
!
(
N SHAFTESBURY AV
40
!
(
!
(
SENTIN
ALLEN AV
177
176
E RABORN ST
!
(
35
!
(
!
(
BRINWOOD DR
33
!
(
50CARLET ST
!
(
56
!
(
!
(
!
(
60
CHURCHILL AV
!
(
!
(
43
!
(
FLAGSTAFF ST
!
(
175
173 174
171
55
CHURCHILL AV
32
39
!
(
163
680
3: FAIR
!
(
!
(
HATFIELD AV
!
(
!
(
!
(
!
(
!
(
HATFIELD AV
!
(
31
!
(
49
!
(
!
(
!
(
W 6TH ST
MAL
AKO
FF R
D
IE CIR
LOTUS CIR
AUBURN RD
SONORA CT
EL PASO CT
38
!
(
34
53
54
DELANCEY AV
!
(
!
(
N OCEANBLUFF AV
!
(
!
(
!
(
DURANGO CT
SEDONA CT
TUCSON CT
!
(
!
(
42
!
(
!
(
!
( !
(
51
168
!
(
FORDLAND AV
!
(
!
(
!
(
48
!
(
!
(
164
!
(
N PERSHORE AV
!
(
165
!
(
!
(
E ALLEN AV
!
(
SR
D
*****
!
(
ST
W ALLEN AV
SAN DIMAS
VER
A
169
L
KELSEY RD
CAL
A
!
(
VA
DU
!
(
167
!
(
O
QSR
LA VERNE
ROUTE 30 FRWY
BIDWELL RD
510
SMD Sanitary Sewers
VD
ROUTE 30 FRWY
!
(
340
Legend
LL
!
(
*****
170
Feet
!
(
I
TH
14
!
(
!
( !
(
IN E
EL
CO
!
(
!
(
!
(
!
(
E BASE LINE RD
!
(
!
(
16
15
CHEYENNE DR
*****
!
(
!
(
!
(
S
BA
O
FO
*****
!
(
!
(
!
(
BASE LINE RD
!
(
RD
"
‚
E-2385-1
W ALFORD ST
!
(
!
(
!
(
RA M
ON A
!
(
!
(
!
(
LYFORD DR
!
(
TEMECULA CT
!
(
E-2428-2
SHOSHONE CT
W BASE LINE RD
19
358
!
(
KIOWA WY
IGLESIA ST
!
(
!
(
!
(
"
‚
RD
CHEROKEE CT
INDIAN SPRINGS
CCTV PROJECT AREA
NE S
T
This map is intended only for internal
operations of the Los Angeles County
Sewer Maintenance Districts. Los
Angeles County expressly disclaims
any liability for any inaccuracies which
may be present in this map. Data
contained in this map is produced in
whole or part from the Thomas Bros.
Maps® digital database. This map is
copyrighted, and reproduced with
permission granted, by Thomas Bros.
Maps®. All rights reserved.
FEBRUARY 2009
ENCLOSURE 4:
Infrastructure Inspection Reports
for Grades 4 and 5
National Plant Services, INC.
1461 Harbor Avenue
Long Beach, CA 90813-2741
1041111
Tel: (800) 445-3614, Fax: (562) 495-1528
Inspection report
Date:
20060818
P.0.#:
YOTV0506D
Weather:
1 Dry
Surveyed By:
NPS R RUIZ
section number:
266
PSR:
86340
Total Pipe Length:
310
Survey Customer:
LACDPW
System Owner:
SND
Clean Date:
Pre-Cleaned:
J Jetting
Map Grid #:
2428
Street:
CHEYENNE DR 310'
Flow Control:
City:
SND
Year Renewed
N Not Controlled
Tape/Media #:
Location Code: C Light Highway
Reason for inspection:
F Routine Assessment
Use of Sewer:
SS Sanitary
055
Start MH:
2428-0012
End MH:
2428-0011
pipe length:
308.36 ft
Dia/Height:
C Circular 8/8
Material:
VCP Vitrified Clay Pipe Pipe Length:
Lining Method:
Category:
Drain. Area:
Remark::
1:775
218-0012
/-1
1
/-1
1
2 28-0011
position
observation
MPEG
photo
grade
0.00
Manhole
00:00:35
0.88
Water Level, 10 % of cross sectional area
00:00:39
M2
0.88
Water Mark, 20 % of cross sectional area
00:00:41
M2
71.66
Tap Factory Made, at 02 o'clock, 6", within 8 inch: YES
00:03:23
74.50
Tap Factory Made, at 10 o'clock, 6", within 8 inch: YES
00:03:39
158.48
Tap Factory Made, at 02 o'clock, 6", within 8 inch: YES
00:06:26
161.03
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: YES
00:06:45
240.02
Tap Factory Made, at 02 o'clock, 6", within 8 inch: YES
00:09:18
248.04
Tap Factory Made, at 10 o'clock, 6", within 8 inch: YES
00:09:41
282.75
Fracture Multiple, from 06 to 01 o'clock, within 8 inch: YES
00:11:48
342a
S4
282.75
Hole Soil Visible, from 10 to 11 o'clock, within 8 inch: YES
00:11:56
343a, b
S5
308.36
General Observation, Remark: End of segment/ pipe material-VCP
00:14:04
308.36
Manhole
00:14:21
QSR
QMR
SPR
MPR
OPR
SPRI
MPRI
5141
2200
9
4
13
4.5
2
YOTV0506D_v7.mdb // page:
1
1
OPRI
3.25
National Plant Services, INC.
1461 Harbor Avenue
Long Beach, CA 90813-2741
Tel. (800) 445-3614, Fax: (562) 495-1528
Inspection report
Date:
20060815
P0#
YOTV0506D
Weather:
1 Dry
Surveyed By:
D.solano
section number.
298
PSR:
86385
Total Pipe Length:
349.51
Survey Customer:
LACDPW
System Owner:
SND
Clean Date:
Pre-Cleaned:
J Jetting
Map Grid #:
2427
Street:
GRASSCREEK DR
Flow Control:
City:
SND
Year Renewed
N Not Controlled
103
Tape/Media #:
Location Code: C Light Highway
Reason for inspection:
F Routine Assessment
Use of Sewer:
SS Sanitary
Dia/Height:
Material:
Lining Method:
Category:
Drain. Area:
Remark::
Start MH:
2427-0022
End MH:
2427-0021
pipe length:
349.51 ft
C Circular 8/8
VCP Vitrified Clay Pipe Pipe Length:
5.0
NONE
1:875
position
MPEG
photo
grade
0.00
Manhole
00:00:30
1 70
Water Level, 10 % of cross sectional area
00:00:49
M2
1 70
Water Mark, 15 % of cross sectional area
00:0056
M2
60.98
Tap Factory Made Active, at 02 o'clock, 6", within 8 inch: NO
00:02:49
62.38
Crack Multiple, from 10 to 04 o'clock, within 8 inch: YES
000334
238a
SJ
63.38
Hole Void Visible, at 12 o'clock, within 8 inch: NO
00:0401
239a, b
S5
65.67
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: NO
00:04:45
128.75
Tap Factory Made Active, at 02 o'clock, 6", within 8 inch: NO
00:06:56
136.43
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: NO
00:07:29
199.31
Tap Factory Made Active, at 02 o'clock, 6", within 8 inch: NO
00:09:45
207.09
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: NO
00:10:18
270.07
Tap Factory Made Active, at 02 o'clock, 6", within 8 inch: NO
00:12:19
282.74
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: NO
00:12:55
340.93
Tap Factory Made Active, at 02 o'clock, 6", within 8 inch: NO
00:14:49
Manhole
00:15:32
247-0 0 22
-.11.
/
..
observation
2 27.0021
\
349.51
QSR
OMR
SPR
MPR
OPR
SPRI
5131
2200
8
4
12
4
YOTV0506D_v7.mdb // page: 1
I
MPRI
OPRI
2
3
,,
National Plant Services, INC.
1461 Harbor Avenue
Long Beach, CA 90813-2741
Tel: (800) 445-3614 Fax' (562) 495-1528
Inspection report
Date:
20060905
P.0.#:
YOTV0506D
Weather:
1 Dry
Surveyed By:
NPS T Glock
section number:
328
PSR:
86413
Total Pipe Length:
71
Survey Customer:
LACDPW
System Owner:
SND
Clean Date:
Pre-Cleaned:
H Heavy Cleaning
Map Grid #:
2427
Street:
SAN DIMAS CYN RD
Flow Control:
City:
SND
Year Renewed
N Not Controlled
Tape/Media #:
Location Code: D Easement/Right of Way
Reason for inspection:
F Routine Assessment
Use of Sewer:
SS Sanitary
023
Dia/Height:
Material:
Lining Method
Category:
Drain. Area:
Remark::
Start MH:
2427-0050
End MH:
2427-0049
pipe length:
16.97 ft
C Circular 6/6
VCP Vitrified Clay Pipe Pipe Length:
6.0
pipe broken camera blocked
1:50
24-0050
position
observation
MPEG
photo
grade
S3
0.00
Manhole, Remark: Start of Segment
00:00:00
2.00
Roots Fine Joint, from 09 10 03 o'clock, within 8 inch: YES, Remark: from
manhole
00:01:38
8.18
Crack Multiple, from 0710 08 o'clock, within 8 inch: YES
00:04:10
2463a
16.27
Roots Medium Joint, from 08 to 04 o'clock, 65 %, within 8 inch: YES
00:05:09
2464a
16 27
Broken Soil Visible, from 0310 09 o'clock, within 8 inch: YES
00:05:33
2465a
16.97
Survey Abandoned, Remark: roots, hole,camera blocked
00:07:52
2466a
.___..
?
S5
QSR
QMR
SPR
MPR
OPR
SPRI
MPRI
OPRI
5131
0000
8
0
8
4
0
4
YOTV0506D_v7.mdb // page: 1
National Plant Services, INC.
1461 Harbor Avenue
Long Beach, CA 90813-2741
1,W32
Tel: (800) 445-3614, Fax: (562) 495-1528
Inspection report
Date:
20060905
P.O.#:
YOTV0506D
Weather:
1 Dry
Surveyed By:
NPS T Glock
section number:
329
PSR:
86413
Total Pipe Length:
0
Survey Customer:
LACDPW
System Owner:
SND
Clean Date:
Pre-Cleaned:
H Heavy Cleaning
Map Grid #:
2427
Street:
SANDIMAS CYN RNV
Flow Control:
City:
SND
Year Renewed
N Not Controlled
023
Tape/Media #:
Location Code: D Easement/Right of Way
Reason for inspection:
F Routine Assessment
Use of Sewer:
SS Sanitary
Dia/Height:
Material:
Lining Method
Category:
Drain. Area:
Remark::
Start MH:
2427-0049
End MH:
2427-0050
pipe length:
73.36 ft
C Circular 6/6
VCP Vitrified Clay Pipe Pipe Length:
3.0
Camera blocked Roots
1:200
227-0049
position
observation
MPEG
photo
grade
0.00
Manhole, Remark: Start of Segment
00:01:13
0 00
Water Level, 1 % of cross sectional area
00:01:20
M2
0.00
Water Mark, 20 % of cross sectional area
00:01:23
M2
53.29
Roots Fine Joint, from 02 to 04 o'clock, within 8 inch: YES
00:03:58
62 78
Joint Offset Medium
00 04 . 36
2471a
S1
66 57
Joint Offset Medium
00:05 00
2472a
S1
Roots Medium Barrell, from 03 to 06 o'clock, 25 %, within 8 inch: YES,
start
Survey Abandoned, Remark: Camera Blocked on reverse set
00:05:34
2473a
M4
1
71 16
73.26
Si
CSR
OMR
SPR
MPR
1200
4222
2
12
1
00:07:44
OPR
SPRI
MPRI
OPRI
14
1
3
2.33
YOTV0506D_v7.mdb // page: 1
National Plant Services, INC.
1461 Harbor Avenue
Long Beach, CA 90813-2741
Tel: (BOO) 445-3614, Fax: (562) 495-1528
Inspection report
Date:
20060814
P.0.#:
YOTV0506D
Weather:
1 Dry
Surveyed By:
D.sloano
section number:
303
PSR:
86389
Total Pipe Length:
161.09
Survey Customer:
LACDPW
System Owner:
SND
Clean Date:
Pre-Cleaned:
J Jetting
Map Grid #:
2427
Street:
FERNRIDGE DR
Flow Control:
City:
SND
Year Renewed
Location Code: C Light Highway
Tape/Media #:
Reason for inspection:
F Routine Assessment
Use of Sewer:
SS Sanitary
Start MH:
2427-0026
End MH:
2427-0027
101
pipe length:
161.78 ft
Dia/Height:
C Circular 8/8
Material:
VCP Vitrified Clay Pipe Pipe Length:
Lining Method:
Category:
Drain. Area:
Remark::
N Not Controlled
NONE
1:400
2‘7-0026
.---.
position
?
LI
227-002
MPEG
photo
grade
0.00
Manhole
00:01:18
6.29
Water Level, 5 % of cross sectional area
00:02:09
M2
6.29
Water Mark, 10 % of cross sectional area
00:02:16
M2
9.58
Tap Factory Made Active, at 02 o'clock, 6", within 8 inch: YES
00:02:43
17.27
Tap Factory Made Active, at 02 o'clock, 6", within 8 inch: YES
00:03:48
.
18 56
Crack Circumferential, from 0910 11 o'clock, within 8 inch YES
00:0421
24.85
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: YES
00:05:09
62.88
Tap Factory Made Active, at 02 o'clock, 6", within 8 inch: YES
00:07:03
78.94
Crack Circumferential, from 08 to 10 o'clock, within 8 inch: YES
91.32
Sal, b
S1
00:08:08
9a, b
S1
Broken Void Visible, from 07 to 08 o'clock, within 8 inch: YES
00:09:53
10a, b
S5
120.56
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: YES
00:11:43
133.34
Tap Factory Made Active, at 02 o'clock, 6", within 8 inch: YES
00:12:41
161.78
Manhole
00:14:43
1
1
observation
QSR
QMR
SPR
5112
2200
7
_
MPR
OPR
SPRI
4
11
2.33
YOTV0506D_v7.mdb // page: 1
1
MPRI
OPRI
2
2.2
National Plant Services, INC.
1461 Harbor Avenue
Long Beach, CA 90813-2741
*kD
Tel. (800) 445-3614 Fax: (562) 495-1528
Inspection report
Date:
20060816
P.O.#:
YOTV0506D
Weather:
1 Dry
Surveyed By:
D.solano
section number:324
PSR:
86410
Total Pipe Length:
216.03
Survey Customer:
LACDPW
System Owner:
SND
Clean Date
Pre-Cleaned:
J Jetting
Map Grid #2427
Street:
GRASSCREEK DR
Flow Control:
City:
SND
Year Renewed
Location Code. C Light Highway
N Not Controlled
Tape/Media #:
Reason for inspection:
F Routine Assessment
Use of Sewer
SS Sanitary
105
Dia/Height:
Material:
Lining Method
Category:
Drain. Area:
Remark::
Start MH:
2427-0046
End MH:
2427-0048
pipe length:
216.27 ft
C Circular 8/8
VCP Vitrified Clay Pipe Pipe Length:
hole in pipie soil visible
1:550
27-0046
•
position
observation
MPEG
photo
grade
0.00
Manhole
00:00:51
0.90
Water Level, 10 % of cross sectional area
00:01:57
M2
0.90
Water Mark, 20 of cross sectional area
0002:02
M2
20.06
Hole Soil Visible, at 12 o'clock, within 8 inch: NO
00:03:34
377a, b
S5
27 75
Crack Circumferential, from 07 to 09 o'clock, within 8 inch-. YES
00:0435
378a. b
S1
32.04
Roots Fine Joint, from 02 to 05 o'clock, within 8 inch: YES
00:05:03
379a
69.26
Tap Factory Made Active, at 02 o'clock, 4", within 8 inch: NO
0006:21
70.86
Crack Circumferential, from 06 10 02 o'clock, within 8 inch: YES
0007:29
102.20
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: NO
00:08:50
124.95
Tap Factory Made Capped, at 02 o'clock, 6", within 8 inch: YES
00:09:51
170.66
Roots Fine Joint, from 09 10 02 o'clock, within 8 inch: YES
00:11:21
384a
201 20
Water Level, 20 °/0 of cross sectional area
00:12:16
385a
216.27
Manhole
00:13:12
S1
381a
?
?
?
27-0048
M2
QSR
QMR
SPR
MPR
OPR
SPRI
MPRI
OPRI
5112
2300
7
6
13
2.33
2
2.17
YOTV0506D_v7.mdb // page:
1
National Plant Services, INC.
1461 Harbor Avenue
Long Beach, CA 90813-2741
1, .,-
r0
11%.
Tel: (800) 445-3614, Fax: (562) 495-1528
Inspection report
Date:
20060815
P.O.#:
YOTV0506D
Weather:
1 Dry
Surveyed By:
D.solano
section number:
294
PSR:
86381
Total Pipe Length:
162.18
Survey Customer:
LACDPW
System Owner:
SND
Clean Date:
Pre-Cleaned:
J Jetting
Map Grid #:
2427
Street:
FERNRIDGE DR
Flow Control:
City:
SND
Year Renewed
N Not Controlled
Tape/Media #:
Location Code: C Light Highway
Reason for inspection:
F Routine Assessment
Use of Sewer:
SS Sanitary
103
Dia/Height:
Material:
Lining Method:
Category:
Drain. Area:
Start MH:
2427-0020
End MH:
2427-0019
pipe length:
162.18 ft
C Circular 8/8
VCP Vitrified Clay Pipe Pipe Length:
5.0
NONE
Remark::
1:400
227-0020
2 27-001
position
observation
MPEG
photo
grade
0.00
Manhole
00:00:29
0 00
Water Level, 5 % of cross sectional area
00:00:42
M2
0.00
Water Mark, 15 °/0 of cross sectional area
0000:45
M2
7.98
General Photo
00:01:05
176a
133.04
Broken Soil Visible, at 12 o'clock, within 8 inch: NO
00:09:33
178a, b
162.18
Manhole
00:11:32
S5
CISR
OMR
SPR
MPR
OPR
SPRI
MPRI
OPRI
5100
2200
5
4
9
5
2
3
YOTV0506D_v7.mdb // page: 1
National Plant Services, INC.
1461 Harbor Avenue
Long Beach, CA 90813-2741
WTheall
Tel: (800) 445-3614 Fax (562) 495-1528
Inspection report
Date:
20060901
P 0.#:
YOTV0506D
Weather:
1 Dry
Surveyed By:
NPS T Glock
section number:
331
PSR:
86415
Total Pipe Length:
157
Survey Customer:
LACDPW
System Owner:
SND
Clean Date:
Pre-Cleaned:
J Jetting
Map Grid #:
2427
Street:
ROMOLA AV
Flow Control:
City:
SND
Year Renewed
Tape/Media #:
Location Code: C Light Highway
Reason for inspection:
F Routine Assessment
Use of Sewer:
SS Sanitary
Start MH:
2427-0051
End MH:
2427-CITY
023
pipe length:
186.83 ft
Die/Height:
Material:
Lining Method
Category:
Drain. Area:
Remark::
N Not Controlled
C Circular 12/12
VCP Vitrified Clay Pipe Pipe Length:
6.0
Roots
1:475
27-0051
—.
1
1
/
24 27-CI
position
observation
MPEG
photo
grade
0.00
Manhole, Remark: Start of Segment
00:00:56
4.99
Water Level, 25 % of cross sectional area
00:01:39
M2
4 99
Water Mark, 45 % of cross sectional area
00 01:46
M3
6.69
Roots Fine Joint, from 08 to 10 o'clock, within 8 inch: YES
00:02:08
8.78
00:02:19
34.73
Roots Fine Joint, from 02 to 04 o'clock, within 8 inch: YES
00:03:06
44.91
Fracture Spiral, from 01 to 05 o'clock, within 8 inch' YES
00.03:37
79.54
Roots Fine Joint, at 01 o'clock, within 8 inch: YES
00:05:15
89.52
Roots Fine Joint, from 08 to 10 o'clock, within 8 inch: YES
00:05:42
99.70
Roots Fine Joint, from 09 to 03 o'clock, within 8 inch: YES
00:06.03
114.37
Roots Fine Joint, from 09 to 03 o'clock, within 8 inch: YES
00:06:34
159 59
Fracture Multiple, from 08 to 04 o'clock, within 8 inch: YES
00:07.52
2425a, b
159.59
00:08:19
2426a
160.58
Tap Break-In Active, at 12 o'clock, 6", within 8 inch: YES, Remark: Broken
joint
Fracture Multiple, from 09 to 03 o'clock, within 8 inch: YES
00.09:11
2427a, b
167 27
Water Level, Sag in pipe, 55 % of cross sectional area
00.09:56
186.83
Manhole, Remark: End of Segment Pipe found VCP
00:11:22
2420a, b
S :3
2423a
S4
S4
M4
QSR
QMR
SPR
MPR
OPR
SPRI
MPRI
OPRI
4231
4131
11
9
20
3.67
3
3.33
YOTV0506D_v7.mdb // page: 1
National Plant Services, INC.
1461 Harbor Avenue
Long Beach, CA 90813-2741
Tel: (800) 445 -3614, Fax. (562) 495 - 1528
Inspection report
Date:
20060817
P0#
YOTV0506D
Weather:
1 Dry
Surveyed By:
D.solano
section number:
353
PSR:
86486
Total Pipe Length:
262.58
Survey Customer:
LACDPW
System Owner:
SND
Clean Date:
Pre-Cleaned:
J Jetting
Map Grid #:
2427
Street:
WHITEBLUFF DR
Flow Control:
City:
SND
Year Renewed
N Not Controlled
106
Tape/Media #:
Location Code: C Light Highway
Reason for inspection:
F Routine Assessment
Use of Sewer:
SS Sanitary
Dia/Height:
Material:
Lining Method:
Category:
Drain. Area:
Remark::
Start MH:
2427-0007
End MH:
2427-0006
pipe length:
262.58 ft
C Circular 8/8
VCP Vitrified Clay Pipe Pipe Length:
5.0
NONE
1:650
position
227-000
.
-46
—.-,
_.
observation
MPEG
photo
grade
0.00
Manhole
0 00
Water Level, 5 °A of cross sectional area
M2
0.00
Water Mark, 15 of cross sectional area
M2
9.48
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: NO
00:02:25
3563
.
Crack Multiple, fromm 02 to 05 o clock, within 8 inch. YES
00:03:34
87.23
Tap Factory Made Active, at 02 o'clock, 6", within 8 inch: NO
00:05:21
90.12
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: NO
00:05:39
91 22
Crack Multiple, from 09 to 04 o'clock, within 8 inch: YES
00:06 20
487a
141 82
Crack Circumferential, from 03 to 05 o'clock, within 8 inch YES
00:07 57
488a, b
S1
158.09
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: NO
00:09:03
164 18
Crack Multiple, from 0810 04 o'clock, within 8 inch: YES
0009:42
490a
S3
166.87
Hole, at 01 o'clock, within 8 inch: NO
00:10:13
491a, b
S3
Tap Factory Made Active, at 10 o'clock, 6", within 8 inch: NO
00:1157
Alignment Right, 10 °
0012:13
Manhole
00:13:11
S3
484a, b
1
1
?
--
225.95
?
-------\ 230 05
227-0006
262.58
M1
QSR
QMR
SPR
MPR
OPR
SPRI
MPRI
OPRI
4133
2211
14
5
19
2.8
1.67
2.38
YOTV0506D_v7.mdb // page: 1
National Plant Services, INC.
1461 Harbor Avenue
Long Beach, CA 90813-2741
t01.11)
Tel: (800) 445-3614, Fax', (562) 495-1528
Inspection report
Date:
20061215
P.0.#:
YOTV0506D
Weather:
1 Dry
Surveyed By:
NPS D.Solano
section number:
975
PSR:
86008
Total Pipe Length:
284
Survey Customer:
LACDPW
System Owner:
SND
Clean Date:
Pre - Cleaned:
J Jetting
Map Grid #.
2428
Street:
EASEMENT
Flow Control:
City:
SND
Year Renewed
Location Code: G Parking Lot
N Not Controlled
001
Tape/Media #:
Reason for inspection:
F Routine Assessment
Use of Sewer:
SS Sanitary
Dia/Height:
Material:
Lining Method:
Category:
Drain. Area:
Start MH:
2428-0293
End MH:
2428-0292
pipe length:
121.04 ft
C Circular 8/8
VCP Vitrified Clay Pipe Pipe Length:
camera blkdfreversal completed
Remark::
1:300
228 -0293
position
observation
MPEG
photo
grade
0.00
Upstream Manhole, Survey Begins
0000:00
0.00
Reversal Inspection
00:00:00
0.00
Water Level, 5 % of cross sectional area
0001:50
M2
0.00
Water Mark, 15 % of cross sectional area
00:01:51
M2
66.58
Water Level, 20 °A of cross sectional area
00:04:25
87.11
Tap Factory Made Active, at 02 o'clock, 4", within 8 inch: NO
00:0546
92 49
Crack Multiple, from 11 to 04 o'clock, within 8 inch- YES
96.89
1
1
28-0292
121.04
78a
M2
000649
80a, b
S3
Hole, from 12 to 01 o'clock, within 8 inch: NO
00:07:47
alai, b
S4
General Observation, Remark: End of reversal inspection
00:09:51
82a
QSR
QMR
SPR
MPR
OPR
SPRI
MPRI
OPRI
4131
2300
7
6
13
3.5
2
2.6
YOTV0506D_v7.mdb // page: 1
National Plant Services, INC.
1461 Harbor Avenue
Long Beach, CA 90813-2741
Tel: (800) 445-3614 Fax' (562) 495-1528
Inspection report
Date:
20060824
P0 #
YOTV0506D
Weather:
Total Pipe Length:
288
Survey Customer:
LACDPW
System Owner:
SND
1 Dry
Street:
WALNUT AV
Flow Control:
City:
SND
Year Renewed
Location Code: C Light Highway
F Routine Assessment
Use of Sewer
SS Sanitary
section number
122
PSR:
86124
Clean Date:
Pre-Cleaned:
H Heavy Cleaning
Map Grid #:
2428
N Not Controlled
059
Tape/Media #:
Reason for inspection:
Surveyed By:
NPS R RUIZ
Dia/Height:
Material:
Lining Method:
Category:
Drain. Area:
Start MH:
2428-0284
End MH:
2428-0283
pipe length:
282.75 ft
C Circular 8/8
VCP Vitrified Clay Pipe Pipe Length:
Remark::
1:700
28-0284
position
1
28-0283
MPEG
0.00
Manhole
0.00
Water Level, 1 0 % of cross sectional area
photo
grade
00:00:38
00:00:56
M2
Water Mark, 20 Y0 of cross sectional area
00:00.59
M2
75.87
Tap Factory Made, at 02 o'clock, 6", within 8 inch: YES
00:03:24
/8 80
Crack Circumferential, from 12 to 05 o'clock, within 8 inch NO
0004.10
746a, b
SI
79.88
Crack Longitudinal, at 10 o'clock, within 8 inch: NO
00:05:02
747a
S2
79 88
Surface Spalling Other, at 10 o'clock, within 8 inch: NO
00:06:18
749a, b
S2
80.37
Tap Break-In, at 10 o'clock, 6", within 8 inch: NO
00:07:00
81.44
Hole, from 08 to 10 o'clock, within 8 inch: NO
0007:35
751a, b
S4
81 44
Crack Circumferential, from 06 to 09 o'clock, within 8 inch YES
00.08 10
752a
S1
82.61
Crack Spiral, from 0110 05 o'clock, within 8 inch: NO
00:0823
753a
S2
196.03
Crack Circumferential, from 07 to 05 o'clock, within 8 inch: NO
00:11.23
754a
S1
282.75
General Observation, Remark: End of segment/ pipe material-VCP
00:16:34
282.75
Manhole
00:16:49
000
.—
observation
c
QSR
OMR
SPR
mPR
OPR
SPRI
mPRI
OPRI
4123
2200
13
4
17
1.86
2
1.89
YOTV0506D_v7.mdb // page: 1