Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 3, 2021, 06:47 AM

  • 02 2171_02 2170_08022021_235220.mp4

Date
08/02/2021
W/O
906776
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00261
PipeID
P04445
Time
11:47 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9213
Sewer Name
02 FOSTER ROAD TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
33
Purpose
Routine Assessment
Project
WO_906776_TV02290_AUG2021
Sewer Type
Siphon
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
15 in.
Upstream MH
02 2171
Downstream MH
02 2170
Dir. of Survey
Downstream
Length Surveyed
18.1 ft.
Total Length
18.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 02 2171 to 02 2170
MH: 02 2171MH: 02 2170downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 21712 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start10.5 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES18.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish18.1 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

Observation photos (3)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    10.5 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

    18.1 ft. - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

All inspections of P04445Work order 906776

Observations (9)

DistanceCodeObservation
0MWL—
0MGOCONNECTION AT MH 3 O'CLOCK
18.1DAGS—
2DAGS—
0MGOCOCKROACHES IN MANHOLE
10.5CM—
0MWM—
18.1MSAVIEW OF DOWNLEG OF U/S SIPHON.
0AMH02 2171

Properties (8)

additional_info
630069080221201
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-08-02T23:47:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
31114