Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 8, 2022, 10:25 AM
  • J 0046_J 0044_02082022_023926.mp4

Date
02/08/2022
W/O
932167
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00062
PipeID
P11623
Time
2:25 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
Square
Height
42 in.
Width
42 in.
Upstream MH
J 0046
Downstream MH
J 0044
Dir. of Survey
Downstream
Length Surveyed
357.6 ft.
Total Length
357.6 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
330
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
330
Pipe schematic from manhole J 0046 to J 0044
MH: J 0046MH: J 0044downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - J 00460 ft. MWM - Water Mark, 40 %of cross sectional area2.7 ft. MGO - General Observation - MAG COATING22.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start22.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start354.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish354.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish356.8 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK357.6 ft. AMH - Downstream Manhole, Survey Ends - J 0044

Observation photos (2)

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

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

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

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

Observations (10)

DistanceCodeObservation
357.6AMHJ 0044
22.5SSS
354.6SAP
356.8MGOCONNECTION AT MH 9 O'CLOCK
2.7MGOMAG COATING
0MWL
354.6SSS
22.5SAP
0AMHJ 0046
0MWM

Properties (7)

additional_info
630098020722201
custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2022-02-08T02:25:22-08:00
documentation
PROPIPE
is_lateral_inspection
false