Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 3, 2021, 10:57 AM

  • 01 0154_01 0153_02032021_031237.mp4

Date
02/03/2021
W/O
870568/
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00204
PipeID
P02097
Time
2:57 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
18 in.
Width
18 in.
Upstream MH
01 0154
Downstream MH
01 0153
Dir. of Survey
Downstream
Length Surveyed
361.4 ft.
Total Length
361.4 ft.
Structural Index
3
Structural Quick
3M00
Structural Rating
210
O&M Index
2
O&M Quick
412M
O&M Rating
148
Overall Index
3
Overall Quick
—
Overall Rating
358
Pipe schematic from manhole 01 0154 to 01 0153
MH: 01 0154MH: 01 0153downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 01 01540 ft. MWL - Water Level, 25 %of cross sectional area2 ft. MWM - Water Mark, 60 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start11.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start359.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish359.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish361.4 ft. AMH - Downstream Manhole, Survey Ends - 01 0153361.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

  • General Observation - COCKROACHES IN MANHOLE

    361.4 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P02097Work order 870568/

Observations (10)

DistanceCodeObservation
2MWM—
0MGOCOCKROACHES IN MANHOLE
0AMH01 0154
2DAGS—
11.7CM—
361.4AMH01 0153
0MWL—
359.8DAGS—
361.4MGOCOCKROACHES IN MANHOLE
359.8CM—

Properties (7)

additional_info
630069020221201
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-02-03T02:57:57-08:00
documentation
PRO PIPE
is_lateral_inspection
false