Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 3, 2022, 10:58 AM

  • 08 0033_08 0032_02032022_031538.mp4

Date
02/03/2022
W/O
931501
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00016
PipeID
P00035
Time
2:58 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9723
Sewer Name
08 MAIN STREET TRUNK
City
GARDENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
07
Purpose
Routine Assessment
Project
RFIR_WO_931501_TV08116_JAN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
08 0033
Downstream MH
08 0032
Dir. of Survey
Downstream
Length Surveyed
299.6 ft.
Total Length
299.6 ft.
Structural Index
2
Structural Quick
3K2K
Structural Rating
301
O&M Index
2
O&M Quick
2S11
O&M Rating
197
Overall Index
2
Overall Quick
—
Overall Rating
498
Pipe schematic from manhole 08 0033 to 08 0032
MH: 08 0033MH: 08 0032downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 00330 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start17.3 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES26.8 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES36.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"43.8 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES88.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"104.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start136.4 ft. RFC - Roots Fine Connection, at 12 o'clock136.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"188 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"236.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"287.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"297 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish297.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish297.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish297.1 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish299 ft. MGO - General Observation - ROACHES @ MH299.6 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE299.6 ft. AMH - Downstream Manhole, Survey Ends - 08 0032299.6 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE299.6 ft. MGO - General Observation - SHELF DETERIORATING

Observation photos (8)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    17.3 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    26.8 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    43.8 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    104.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Roots Fine Connection, at 12 o'clock

    136.4 ft. - Roots Fine Connection, at 12 o'clock

  • General Observation - SHELF DETERIORATING

    299.6 ft. - General Observation - SHELF DETERIORATING

All inspections of P00035Work order 931501

Observations (27)

DistanceCodeObservation
299.6MGOCONN @ MH 3 O'CLOCK/ACTIVE
104.1DAE—
299.6AMH08 0032
188TFC—
17.3CL—
297.1DAE—
2DAGS—
0AMH08 0033
236.2TFC—
299MGOROACHES @ MH
36.8TFC—
297.1DAGS—
0MWL—
26.8CL—
299.6MGOCONN @ MH 9 O'CLOCK/ACTIVE
88.5TFC—
2SSS—
2CM—
136.4RFC—
299.6MGOSHELF DETERIORATING
297SSS—
0MWM—
0MGOROACHES @ MH
297.1CM—
136.4TFA—
287.5TFC—
43.8CL—

Properties (7)

additional_info
630074020222201
custom_field_three
MUTIPLE CRACKS/POSSIBLE INFILTRATION/ENCRUSTATION
custom_field_two
3
customer
1
datetime
2022-02-03T02:58:27-08:00
documentation
PRO PIPE
is_lateral_inspection
false