Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 3, 2021, 09:39 AM

  • 01 0140_01 0138_02032021_020126.mp4

Date
02/03/2021
W/O
870568
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00204
PipeID
P02083
Time
1:39 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8551
Sewer Name
01 COMPTON CREEK EXTENSION TRUNK, SECTION 2
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
WO_870568_TV01104_JAN2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
12 in.
Upstream MH
01 0140
Downstream MH
01 0138
Dir. of Survey
Downstream
Length Surveyed
163.9 ft.
Total Length
163.9 ft.
Structural Index
3
Structural Quick
3D00
Structural Rating
78
O&M Index
2
O&M Quick
5131
O&M Rating
72
Overall Index
3
Overall Quick
—
Overall Rating
150
Pipe schematic from manhole 01 0140 to 01 0138
MH: 01 0140MH: 01 0138downstream0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 01400 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 75 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start32.8 ft. CM - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES37.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start163.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish163.9 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS163.9 ft. MGO - General Observation - NO REVERSAL POSSIBLE. D/S MH PAVED OVER.163.9 ft. MSA - Survey Abandoned - DUE TO DEBRIS163.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

    32.8 ft. - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

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

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

All inspections of P02083Work order 870568

Observations (13)

DistanceCodeObservation
37.3CM—
0MWL—
163.9DAGS—
0AMH01 0140
0MGOCONNECTION AT MH 3 O'CLOCK
0MGOCOCKROACHES IN MANHOLE
32.8CM—
2DAGS—
163.9DSZDEBRIS
163.9MGONO REVERSAL POSSIBLE. D/S MH PAVED OVER.
0MWM—
163.9MSADUE TO DEBRIS
163.9CM—

Properties (7)

additional_info
630069020221201
custom_field_three
ABANDONED DUE TO DEBRIS
custom_field_two
5
customer
1
datetime
2021-02-03T01:39:05-08:00
documentation
PRO PIPE
is_lateral_inspection
false