Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 27, 2018, 12:24 PM

  • 02 1617_02 1616_3272018_052810.mp4

Date
03/27/2018
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00233
PipeID
P04057
Time
5:24 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0790
Sewer Name
02 ARIZONA AVENUE RELIEF TRUNK
City
LOS ANGLES
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
20180327MDM_ARIZONA_AVENUE_RELIEF_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
02 1617
Downstream MH
02 1616
Dir. of Survey
Downstream
Length Surveyed
34.7 ft.
Total Length
34.7 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 02 1617 to 02 1616
MH: 02 1617MH: 02 1616downstream0 ft. AMH - Upstream Manhole, Survey Begins - 5:30AM0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. MGO - General Observation - THIN WHITE COATING START2 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - FLAKING CONCRETE3.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT7.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT11.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - MODERATE AGG SPORATIC25.3 ft. MGO - General Observation - THIN WHITE COATING FINISH34.4 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish - FLAKING CONCRETE34.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - MODERATE AGG SPORATIC34.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SLIGHT AGG34.7 ft. AMH - Downstream Manhole, Survey Ends - 5:40AM

Observation photos (6)

  • General Observation - THIN WHITE COATING START

    2 ft. - General Observation - THIN WHITE COATING START

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - FLAKING CONCRETE

    2 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - FLAKING CONCRETE

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

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT

    7.6 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - MODERATE AGG SPORATIC

    11.3 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - MODERATE AGG SPORATIC

  • General Observation - THIN WHITE COATING FINISH

    25.3 ft. - General Observation - THIN WHITE COATING FINISH

All inspections of P04057Work order #

Observations (13)

DistanceCodeObservation
25.3MGOTHIN WHITE COATING FINISH
34.4SSSFLAKING CONCRETE
0AMH5:30AM
3.9SAVSLIGHT
34.4SAVMODERATE AGG SPORATIC
2MGOTHIN WHITE COATING START
7.6SAVSLIGHT
0MWM—
2SSSFLAKING CONCRETE
34.4SAVSLIGHT AGG
34.7AMH5:40AM
11.3SAVMODERATE AGG SPORATIC
0MWL—

Properties (4)

custom_field_three
MODERATE AGG SPORATIC
custom_field_two
4
customer
LACSD
datetime
2018-03-27T05:24:58-07:00