Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 29, 2021, 04:55 AM

  • 18 0933_18 0932_07282021_221726.mp4

Date
07/28/2021
W/O
901369
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00700
PipeID
P14781
Time
9:55 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9201
Sewer Name
18 SCOTT AVENUE TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_901369_TV18118_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
18 0933
Downstream MH
18 0932
Dir. of Survey
Downstream
Length Surveyed
86.1 ft.
Total Length
86.1 ft.
Structural Index
3
Structural Quick
5141
Structural Rating
57
O&M Index
2
O&M Quick
412B
O&M Rating
36
Overall Index
3
Overall Quick
—
Overall Rating
93
Pipe schematic from manhole 18 0933 to 18 0932
MH: 18 0933MH: 18 0932downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 18 09330 ft. MWL - Water Level, 40 %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, Start5.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start6.9 ft. H - Hole, from 03 to 05 o'clock, within 8 inches of joint: YES7.2 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES14.6 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"23.4 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"71.8 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"74.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"83.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish83.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish86.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE86.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK86.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0932

Observation photos (6)

  • 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

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

  • Hole, from 03 to 05 o'clock, within 8 inches of joint: YES

    6.9 ft. - Hole, from 03 to 05 o'clock, within 8 inches of joint: YES

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

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

  • General Observation - COCKROACHES IN MANHOLE

    86.1 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P14781Work order 901369

Observations (18)

DistanceCodeObservation
83.7CM—
86.1MGOCOCKROACHES IN MANHOLE
0MGOCOCKROACHES IN MANHOLE
86.1MGOCONNECTION AT MH 9 O'CLOCK
83.7DAGS—
23.4TFA—
0MWM—
6.9H—
7.2FM—
74.1TFC—
14.6TFC—
0MGOCONNECTION AT MH 9 O'CLOCK
2DAGS—
0AMH18 0933
5.7CM—
86.1AMH18 0932
71.8TFC—
0MWL—

Properties (7)

additional_info
630069072821201
custom_field_three
HOLE/MULTIPLE CRACKS/FRACTURES
custom_field_two
2
customer
1
datetime
2021-07-28T21:55:50-07:00
documentation
PRO PIPE
is_lateral_inspection
false