Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 9, 2021, 07:19 AM
  • 05 0345_05 0344_12082021_233948.mp4

Date
12/08/2021
W/O
921632
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00432
PipeID
P05559
Time
11:19 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9557
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
LAWNDALE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_921632_TV05325_NOV2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
42 in.
Upstream MH
05 0345
Downstream MH
05 0344
Dir. of Survey
Downstream
Length Surveyed
492.4 ft.
Total Length
492.4 ft.
Structural Index
3
Structural Quick
3S2S
Structural Rating
490
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
490
Pipe schematic from manhole 05 0345 to 05 0344
MH: 05 0345MH: 05 0344downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 03450 ft. MWL - Water Level, 30 %of cross sectional area2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT492.4 ft. AMH - Downstream Manhole, Survey Ends - 05 0344492.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish492.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

    2.1 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

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

Observations (9)

DistanceCodeObservation
492.4AMH05 0344
492.4SSS
0MWM
492.4SAP
0AMH05 0345
2.1SSS
2.1SAP
0MWL
2.1MGOMAG COAT

Properties (7)

additional_info
630074120821201
custom_field_three
AGGREGATE PROJECTING/SURFACE SPALLING
custom_field_two
2
customer
1
datetime
2021-12-08T23:19:56-08:00
documentation
PROPIPE
is_lateral_inspection
false