Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 7, 2016, 08:41 AM
  • 05 0362_05 0361_07012016_004145.mp4

Date
01/07/2016
W/O
536429
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00432
PipeID
P05576
Time
12:41 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3067
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
HAWTHORNE
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
13
Purpose
Routine Assessment
Project
WO_536429_TV05014_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Upstream MH
05 0362
Downstream MH
05 0361
Dir. of Survey
Downstream
Length Surveyed
450.8 ft.
Total Length
450.8 ft.
Structural Index
2
Structural Quick
3P2Q
Structural Rating
433
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
437
Pipe schematic from manhole 05 0362 to 05 0361
MH: 05 0362MH: 05 0361downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 03620 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start26.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - WANDERING VISIBLE AGG449.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish449.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish450.8 ft. AMH - Downstream Manhole, Survey Ends - 05 0361450.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK450.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (3)

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

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

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - WANDERING VISIBLE AGG

    26.3 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - WANDERING VISIBLE AGG

  • General Observation - COCKROACHES IN MANHOLE

    450.8 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (10)

DistanceCodeObservation
26.3SAVWANDERING VISIBLE AGG
0AMH05 0362
0MWL
449.1SAV
2SSS
449.1SSS
450.8AMH05 0361
450.8MGOACTIVE CONNECTION AT MH 9 O'CLOCK
450.8MGOCOCKROACHES IN MANHOLE
0MWM

Properties (4)

additional_info
SC224839
custom_field_two
3
customer
LACSD
datetime
2016-01-07T00:41:30-08:00