Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 28, 2022, 12:31 PM

  • 01 0074_01 0073_02282022_054639.mp4

Date
02/28/2022
W/O
941336
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00209
PipeID
P00743
Time
4:31 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 0074
Downstream MH
01 0073
Dir. of Survey
Downstream
Length Surveyed
319.1 ft.
Total Length
319.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 01 0074 to 01 0073
MH: 01 0074MH: 01 0073downstream0 ft. MGO - General Observation - COCKROACHES IN MH0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 01 00740 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 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, Start27.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start60 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"98.2 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"131.1 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"190.5 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"232.1 ft. RFC - Roots Fine Connection, from 08 to 11 o'clock232.1 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"276.4 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"316.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish316.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish319.1 ft. AMH - Downstream Manhole, Survey Ends - 01 0073319.1 ft. MGO - General Observation - COCKROACHES IN MH319.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (5)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

  • 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

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

  • Roots Fine Connection, from 08 to 11 o'clock

    232.1 ft. - Roots Fine Connection, from 08 to 11 o'clock

  • General Observation - COCKROACHES IN MH

    319.1 ft. - General Observation - COCKROACHES IN MH

All inspections of P00743Work order 941336

Observations (19)

DistanceCodeObservation
98.2TFA—
0MGOCOCKROACHES IN MH
232.1RFC—
319.1AMH01 0073
0MGOCONNECTION AT MH 9 O'CLOCK
190.5TFA—
319.1MGOCOCKROACHES IN MH
319.1MGOCONNECTION AT MH 9 O'CLOCK
276.4TFC—
0AMH01 0074
0MWL—
60TFA—
232.1TFA—
131.1TFA—
27.8CM—
316.3CM—
0MWM—
316.3DAGS—
2DAGS—

Properties (7)

additional_info
630138022822001
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2022-02-28T04:31:19-08:00
documentation
PRO PIPE
is_lateral_inspection
false