Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2017, 06:14 PM

  • 05 1009_05 1044_6302017_111804.mp4

Date
06/30/2017
W/O
0635585
Weather
Dry
Operator/Surveyor
IGNACIO
Sewer ID
Z00421
PipeID
P06242
Time
11:14 AM
Certificate
PENDING
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7450
Sewer Name
05 AVIATION BOULEVARD TRUNK
City
EL SEGUNDO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Capital Improvement Program Assesment
Project
20170630MI_AVIATION_BOULEVARD_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
05 1009
Downstream MH
05 1044
Dir. of Survey
Downstream
Length Surveyed
326.5 ft.
Total Length
326.5 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 05 1009 to 05 1044
MH: 05 1009MH: 05 1044downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 11:17 AM0 ft. MWL - Water Level, 10 %of cross sectional area8.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.9 ft. MGO - General Observation - POSSIBLE MAGNESIUM HYDROXIDE COAT, FROM 8 TO 4 OCLOCK, 25%306.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES314.8 ft. MGP - General Photograph - SURFACE SPALLING, FROM 8 TO 4 OCLOCK324.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish324.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish325.6 ft. MGO - General Observation - POSSIBLE STOP LOG AT MH (NOT IN PLACE), 12 OCLOCK325.6 ft. MGO - General Observation - CAPPED/BULKHEAD CONNECTION AT 12 OCLOCK, AT MH326.5 ft. AMH - Downstream Manhole, Survey Ends - 11:40 PM

Observation photos (8)

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

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

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

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

  • General Observation - POSSIBLE MAGNESIUM HYDROXIDE COAT, FROM 8 TO 4 OCLOCK, 25%

    8.9 ft. - General Observation - POSSIBLE MAGNESIUM HYDROXIDE COAT, FROM 8 TO 4 OCLOCK, 25%

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

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

  • General Photograph - SURFACE SPALLING, FROM 8 TO 4 OCLOCK

    314.8 ft. - General Photograph - SURFACE SPALLING, FROM 8 TO 4 OCLOCK

  • General Observation - POSSIBLE STOP LOG AT MH (NOT IN PLACE), 12 OCLOCK

    325.6 ft. - General Observation - POSSIBLE STOP LOG AT MH (NOT IN PLACE), 12 OCLOCK

  • General Observation - CAPPED/BULKHEAD CONNECTION AT 12 OCLOCK, AT MH

    325.6 ft. - General Observation - CAPPED/BULKHEAD CONNECTION AT 12 OCLOCK, AT MH

  • Downstream Manhole, Survey Ends - 11:40 PM

    326.5 ft. - Downstream Manhole, Survey Ends - 11:40 PM

All inspections of P06242Work order 0635585

Observations (13)

DistanceCodeObservation
8.9MGOPOSSIBLE MAGNESIUM HYDROXIDE COAT, FROM 8 TO 4 OCLOCK, 25%
8.4SSS—
314.8MGPSURFACE SPALLING, FROM 8 TO 4 OCLOCK
306.6SAP—
0MWM—
0AMH11:17 AM
324.3SSS—
326.5AMH11:40 PM
0MWL—
325.6MGOPOSSIBLE STOP LOG AT MH (NOT IN PLACE), 12 OCLOCK
324.3SAV—
325.6MGOCAPPED/BULKHEAD CONNECTION AT 12 OCLOCK, AT MH
8.6SAV—

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-06-30T11:14:20-07:00