Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2021, 05:26 AM
  • H 0512_H 0511_10282021_215007.mp4

Date
10/28/2021
W/O
916367
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00183
PipeID
P10938
Time
10:26 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9477
Sewer Name
H JOINT OUTFALL H - UNIT 7B
City
CITY OF INDUSTRY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_916367_TV15231_OCT2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
45 in.
Width
45 in.
Upstream MH
H 0512
Downstream MH
H 0511
Dir. of Survey
Downstream
Length Surveyed
503 ft.
Total Length
503 ft.
Structural Index
3
Structural Quick
3S2S
Structural Rating
496
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
496
Pipe schematic from manhole H 0512 to H 0511
MH: H 0512MH: H 0511downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 05120 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK2 ft. MGO - General Observation - MAG COATING THROUGHOUT2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start13.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start503 ft. AMH - Downstream Manhole, Survey Ends - H 0511503 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish503 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

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

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

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

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

Observations (11)

DistanceCodeObservation
2MGOMAG COATING THROUGHOUT
0MWM
0AMHH 0512
0MWL
0MGOCOCKROACHES IN MANHOLE
503AMHH 0511
0MGOCONNECTION AT MH 3 O'CLOCK
13.9SSS
503SAP
2SAP
503SSS

Properties (7)

additional_info
630069102821201
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-10-28T22:26:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false