Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 3, 2021, 10:44 AM

  • 01 0155_01 0154_02032021_025734.mp4

Date
02/03/2021
W/O
870568
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00204
PipeID
P02098
Time
2:44 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 0155
Downstream MH
01 0154
Dir. of Survey
Downstream
Length Surveyed
339.2 ft.
Total Length
339.2 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
156
O&M Index
2
O&M Quick
412L
O&M Rating
138
Overall Index
2
Overall Quick
—
Overall Rating
294
Pipe schematic from manhole 01 0155 to 01 0154
MH: 01 0155MH: 01 0154downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 01550 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start75.2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start337.2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish337.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish339.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE339.2 ft. AMH - Downstream Manhole, Survey Ends - 01 0154

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

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

  • General Observation - COCKROACHES IN MANHOLE

    339.2 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P02098Work order 870568

Observations (10)

DistanceCodeObservation
75.2CM—
2DAGS—
0AMH01 0155
339.2MGOCOCKROACHES IN MANHOLE
0MWM—
0MWL—
337.2CM—
339.2AMH01 0154
337.2DAGS—
0MGOCOCKROACHES IN MANHOLE

Properties (7)

additional_info
630069020221201
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-02-03T02:44:35-08:00
documentation
PRO PIPE
is_lateral_inspection
false