Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 30, 2020, 08:23 AM
  • 05 0341_05 0340_12302020_004428.mp4

Date
12/30/2020
W/O
860153
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00432
PipeID
P05555
Time
12:23 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8341
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
HAWTHORNE
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_860153_TV05325_NOV2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
42 in.
Upstream MH
05 0341
Downstream MH
05 0340
Dir. of Survey
Downstream
Length Surveyed
444.1 ft.
Total Length
444.1 ft.
Structural Index
3
Structural Quick
553Q
Structural Rating
465
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
465
Pipe schematic from manhole 05 0341 to 05 0340
MH: 05 0341MH: 05 0340downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/UNKNOWN0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/UNKNOWN0 ft. AMH - Upstream Manhole, Survey Begins - 05 03410 ft. MWM - Water Mark, 35 %of cross sectional area2 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 - 75% MAG COAT14.6 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start39.9 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish442 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish444.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish444.1 ft. AMH - Downstream Manhole, Survey Ends - 05 0340

Observation photos (2)

  • 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

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

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

Observations (13)

DistanceCodeObservation
0MWL
442SSS
0MGOCONN @ MH 9 O'CLOCK/UNKNOWN
444.1SAP
2.1SAP
2SSS
14.6SRV
444.1AMH05 0340
2.1MGO75% MAG COAT
0MGOCONN @ MH 3 O'CLOCK/UNKNOWN
0AMH05 0341
39.9SRV
0MWM

Properties (7)

additional_info
630138122920201
custom_field_three
AGGRGGATE PROJECTING
custom_field_two
2
customer
1
datetime
2020-12-30T00:23:23-08:00
documentation
PROPIPE
is_lateral_inspection
false