Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 5, 2021, 09:43 AM

  • 02 1780A_02 1780_852021_025025.mp4

Date
08/05/2021
W/O
0890811
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00271
PipeID
P04122
Time
2:43 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1902
Sewer Name
02 INDIANA STREET TRUNK
City
LOS ANGLES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
07A
Purpose
Routine Assessment
Project
20210805MDM_INDIANA_STREET_TRUNK
Material
NRCP
Shape
Circular
Height
7.570000171661377 in.
Upstream MH
02 1780A
Downstream MH
02 1780
Dir. of Survey
Downstream
Length Surveyed
363.8 ft.
Total Length
363.8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 02 1780A to 02 1780
MH: 02 1780AMH: 02 1780downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:50AM0 ft. MWL - Water Level, 5 %of cross sectional area11.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - FIBOROUS OUTER SUFACE11.2 ft. MGO - General Observation - 7.57" NRCP-CIPP36.4 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6" - Open-80% SLUDGE75.2 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Open121.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Open201.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Open218.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Active245.4 ft. MGP - General Photograph262.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Open331.1 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Active363.2 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active363.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active363.8 ft. AMH - Downstream Manhole, Survey Ends - 3:30AM

Observation photos (3)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - FIBOROUS OUTER SUFACE

    11.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - FIBOROUS OUTER SUFACE

  • General Observation - 7.57" NRCP-CIPP

    11.2 ft. - General Observation - 7.57" NRCP-CIPP

  • General Photograph

    245.4 ft. - General Photograph

All inspections of P04122Work order 0890811

Observations (17)

DistanceCodeObservation
363.8AMH3:30AM
0MGOConn. @ Mh, 9 O' Clock. Active
201.4TBOpen
363.2MGOConn. @ Mh, 9 O' Clock. Active
331.1TBActive
0MWM—
75.2TBOpen
363.2MGOConn. @ Mh, 3 O' Clock. Active
36.4TBDOpen-80% SLUDGE
11.2SSSFIBOROUS OUTER SUFACE
262.4TBOpen
245.4MGP—
121.4TBOpen
0AMH2:50AM
218.6TBActive
0MWL—
11.2MGO7.57" NRCP-CIPP

Properties (7)

custom_field_three
SPALLING FIBEROUS OUTER SURFACE
custom_field_two
4
customer
LACSD
datetime
2021-08-05T02:43:29-07:00
documentation
MARTIN,OLIVER 111,BARR,RAMERIZ
is_lateral_inspection
false
lining
CIPP