Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 28, 2022, 12:19 PM

  • 01 0075_01 0074_02282022_052936.mp4

Date
02/28/2022
W/O
941336
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00209
PipeID
P00744
Time
4:19 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9887
Sewer Name
01 HOOPER AVENUE-COMPTON CREEK TRUNK
City
FLORENCE-GRAHAM
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_941336_TV01255_MAR2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0075
Downstream MH
01 0074
Dir. of Survey
Downstream
Length Surveyed
172.3 ft.
Total Length
172.3 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 01 0075 to 01 0074
MH: 01 0075MH: 01 0074downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 00750 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start22.2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start38.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"77.1 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"121.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"170.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish170.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish172.3 ft. MGO - General Observation - COCKROACHES IN MH172.3 ft. AMH - Downstream Manhole, Survey Ends - 01 0074172.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (3)

  • 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

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

  • General Observation - COCKROACHES IN MH

    172.3 ft. - General Observation - COCKROACHES IN MH

All inspections of P00744Work order 941336

Observations (14)

DistanceCodeObservation
170.4DAGS—
22.2CM—
77.1TFA—
38.6TFC—
172.3MGOCOCKROACHES IN MH
0MWL—
2DAGS—
0AMH01 0075
121.9TFC—
0MWM—
170.4CM—
172.3AMH01 0074
172.3MGOCONNECTION AT MH 9 O'CLOCK
0MGOCONNECTION AT MH 9 O'CLOCK

Properties (7)

additional_info
630138022822001
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2022-02-28T04:19:56-08:00
documentation
PRO PIPE
is_lateral_inspection
false