Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 19, 2022, 09:45 AM
  • 21 0215_H 0989_04192022_024954.mp4

Date
04/19/2022
W/O
946712
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01005
PipeID
P15403
Time
2:45 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10042
Sewer Name
H JOINT OUTFALL H - UNIT 7C
City
CITY OF INDUSTRY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_946712_TV21098_APR2022
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
21 0215
Downstream MH
H 0989
Dir. of Survey
Downstream
Length Surveyed
2.2 ft.
Total Length
2.2 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 21 0215 to H 0989
MH: 21 0215MH: H 0989downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 21 02150 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES2.2 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.2.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

    2.2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

    2.2 ft. - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

    2.2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
2.2SSS
0MGOCONNECTION AT MH 3 O'CLOCK
2.2MSAVIEW OF DOWNLEG OF U/S SIPHON.
0AMH21 0215
2.2SAV
0MGOCOCKROACHES IN MANHOLE
0MWL
0MWM

Properties (5)

additional_info
630098041822203
customer
1
datetime
2022-04-19T02:45:43-07:00
documentation
PRO PIPE
is_lateral_inspection
false