Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 21, 2016, 11:35 AM

  • E 0053_E 0052_20161021_054510.mp4

Date
10/21/2016
W/O
597393
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00028
PipeID
P11281
Time
4:35 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3860
Sewer Name
E JOINT OUTFALL E - UNIT 2
City
LYNWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
16
Purpose
V
Project
WO_597393_TV01124_OCT2016
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Upstream MH
E 0052
Downstream MH
E 0053
Dir. of Survey
Upstream
Length Surveyed
53.6 ft.
Total Length
53.6 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
412A
O&M Rating
24
Overall Index
2
Overall Quick
—
Overall Rating
30
Pipe schematic from manhole E 0052 to E 0053
MH: E 0052MH: E 0053upstream0 ft. MGO - General Observation - Magnesium hydroxide coating finish0 ft. OBN - Obstacles Construction Debris, 10 %of cross sectional area, from 04 to 08 o'clock, Finish - NOT VISIBLE0 ft. MSA - Survey Abandoned - SEVERE DEBRIS 25%0 ft. OBN - Obstacles Construction Debris, 25 %of cross sectional area, from 04 to 08 o'clock - NOT VISIBLE0.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish51.6 ft. OBN - Obstacles Construction Debris, 10 %of cross sectional area, from 04 to 08 o'clock, Start - NOT VISIBLE51.6 ft. MGO - General Observation - Magnesium hydroxide coating start51.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start53.6 ft. MGO - Reversal Inspection53.6 ft. MWM - Water Mark, 25 %of cross sectional area53.6 ft. AMH - Downstream Manhole, Survey Begins - E 005253.6 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (2)

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

    2 ft. - Surface Aggregate Projecting, 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, Finish

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

All inspections of P11281Work order 597393

Observations (12)

DistanceCodeObservation
0MGO—
53.6MGOMagnesium hydroxide coating finish
2OBNNOT VISIBLE
2MGOMagnesium hydroxide coating start
0MWM—
53.6OBNNOT VISIBLE
0AMHE 0052
53.6MSASEVERE DEBRIS 25%
53.5SAP—
0MWL—
2SAP—
53.6OBNNOT VISIBLE

Properties (6)

additional_info
SC301939
custom_field_two
4
customer
LACSD
datetime
2016-10-21T04:35:07-07:00
documentation
PRO PIPE
is_lateral_inspection
false