Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 19, 2018, 11:15 AM
  • 05 0418_05 0417_11192018_034722.mp4

Date
11/19/2018
W/O
0738560
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00499
PipeID
P05646
Time
3:15 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1056
Sewer Name
05 OAK STREET-CENTER AVENUE RELIEF TRUNK
City
INGLEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
06
Purpose
Routine Assessment
Project
20181109MDM_OAK_STREET_CENTER_AVENUE_RELIEF_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
05 0418
Downstream MH
05 0417
Dir. of Survey
Downstream
Length Surveyed
11.9 ft.
Total Length
11.9 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 05 0418 to 05 0417
MH: 05 0418MH: 05 0417downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:55AM0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE2 ft. MGO - General Observation - MAG COAT 90% START11.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE11.5 ft. MGO - General Observation - MAG COAT 95% FINISH11.5 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active11.9 ft. AMH - Downstream Manhole, Survey Ends - 4:00AM

Observation photos (2)

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

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE

  • General Observation - MAG COAT 90% START

    2 ft. - General Observation - MAG COAT 90% START

Observations (9)

DistanceCodeObservation
11.9AMH4:00AM
0AMH3:55AM
0MWL
11.5SSSPEELING CONCRETE
2SSSPEELING CONCRETE
11.5MGOMAG COAT 95% FINISH
11.5MGOConn. @ Mh, 9 O' Clock. Active
2MGOMAG COAT 90% START
0MWM

Properties (6)

custom_field_three
PEELING CONCRETE-95% MAG COAT
custom_field_two
4
customer
LACSD
datetime
2018-11-19T03:15:56-08:00
documentation
MARTIN,REVELES,OLIVER 111,BRAR
is_lateral_inspection
false