Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 8, 2022, 09:10 AM
  • J 0051_J 0050_02082022_012134.mp4

Date
02/08/2022
W/O
932167
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00062
PipeID
P11628
Time
1:10 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9776
Sewer Name
J JOINT OUTFALL J - UNIT 2C
City
LOMITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
32
Purpose
Routine Assessment
Project
RFIR_WO_932167_TV05287_JAN2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
42 in.
Upstream MH
J 0051
Downstream MH
J 0050
Dir. of Survey
Downstream
Length Surveyed
237.5 ft.
Total Length
237.5 ft.
Structural Index
3
Structural Quick
3H2G
Structural Rating
220
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
220
Pipe schematic from manhole J 0051 to J 0050
MH: J 0051MH: J 0050downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - J 00510 ft. MWL - Water Level, 25 %of cross sectional area2.5 ft. MGO - General Observation - MAG COATING6.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start33.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start236.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish236.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish237.5 ft. AMH - Downstream Manhole, Survey Ends - J 0050

Observation photos (2)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    6.5 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    33.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
236.3SAP
33.1SSS
0MWM
236.1SSS
2.5MGOMAG COATING
0AMHJ 0051
237.5AMHJ 0050
6.5SAP
0MWL

Properties (7)

additional_info
630098020722201
custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2022-02-08T01:10:10-08:00
documentation
PROPIPE
is_lateral_inspection
false