Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 26, 2016, 08:56 AM
  • E 0031_E 0030_20161026_020647.mp4

Date
10/26/2016
W/O
597390
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00028
PipeID
P07614
Time
1:56 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3864
Sewer Name
E JOINT OUTFALL E - UNIT 2
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
19
Purpose
Routine Assessment
Project
WO_597390_TV01088_OCT2016
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Width
54 in.
Upstream MH
E 0031
Downstream MH
E 0030
Dir. of Survey
Downstream
Length Surveyed
15.2 ft.
Total Length
15.2 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
3
O&M Quick
4131
O&M Rating
8
Overall Index
3
Overall Quick
Overall Rating
12
Pipe schematic from manhole E 0031 to E 0030
MH: E 0031MH: E 0030downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - E 00310 ft. MWL - Water Level, 15 %of cross sectional area2.1 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAGNESIUM COATING START2.1 ft. OBN - Obstacles Construction Debris, 15 %of cross sectional area, from 04 to 08 o'clock, Start - NOT VISIBLE12.4 ft. LR - Alignment Right, 5 %15.2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish15.2 ft. MGO - General Observation - MAGNESIUM COATING FINISH15.2 ft. MSA - Survey Abandoned - SEVERE DEBRIS 25%15.2 ft. OBN - Obstacles Construction Debris, 25 %of cross sectional area, from 04 to 08 o'clock - NOT VISIBLE15.2 ft. OBN - Obstacles Construction Debris, 15 %of cross sectional area, from 04 to 08 o'clock, Finish - NOT VISIBLE

Observation photos (4)

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

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

  • Obstacles Construction Debris, 15 %of cross sectional area, from 04 to 08 o'clock, Start - NOT VISIBLE

    2.1 ft. - Obstacles Construction Debris, 15 %of cross sectional area, from 04 to 08 o'clock, Start - NOT VISIBLE

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

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

  • Survey Abandoned - SEVERE DEBRIS 25%

    15.2 ft. - Survey Abandoned - SEVERE DEBRIS 25%

Observations (12)

DistanceCodeObservation
15.2SAM
12.4LR
2.1SAM
15.2MGOMAGNESIUM COATING FINISH
2.1MGOMAGNESIUM COATING START
0MWM
2.1OBNNOT VISIBLE
0AMHE 0031
15.2MSASEVERE DEBRIS 25%
15.2OBNNOT VISIBLE
0MWL
15.2OBNNOT VISIBLE

Properties (5)

additional_info
SC301944
custom_field_two
3
customer
LACSD
datetime
2016-10-26T01:56:20-07:00
sewer_category
Gravity