Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 8, 2017, 07:31 PM

  • A 0526_A 0525_582017_131940.mp4

Date
05/08/2017
W/O
0618889
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00315
PipeID
P07762
Time
12:31 PM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7400
Sewer Name
A JOA-1A DISTRICT 5 INTERCEPTOR
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
20
Purpose
Routine Assessment
Project
20170508DF_JOA_1A_DISTRICT_5_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Upstream MH
A 0526
Downstream MH
A 0525
Dir. of Survey
Downstream
Length Surveyed
370.6 ft.
Total Length
370.6 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 A 0526 to A 0525
MH: A 0526MH: A 0525downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:40 PM0.1 ft. MWL - Water Level, 30 %of cross sectional area0.1 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start62.2 ft. MGO - General Observation - DEBRIS/RAGS100.9 ft. MGP - General Photograph - AGGREGATE131.9 ft. MGP - General Photograph - DEBRIS/RAGS194.2 ft. SAV - Surface Aggregate Visible, from 02 to 04 o'clock, within 8 inches of joint: YES274.4 ft. MGP - General Photograph - SPALLING/AGGREGATE309.5 ft. MGP - General Photograph - RAGS354.4 ft. MGP - General Photograph - SPALLING/AGGREGATE369.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish369.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish370.6 ft. AMH - Downstream Manhole, Survey Ends - 1:52 PM

Observation photos (8)

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

    2 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

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

  • General Observation - DEBRIS/RAGS

    62.2 ft. - General Observation - DEBRIS/RAGS

  • General Photograph - AGGREGATE

    100.9 ft. - General Photograph - AGGREGATE

  • General Photograph - DEBRIS/RAGS

    131.9 ft. - General Photograph - DEBRIS/RAGS

  • Surface Aggregate Visible, from 02 to 04 o'clock, within 8 inches of joint: YES

    194.2 ft. - Surface Aggregate Visible, from 02 to 04 o'clock, within 8 inches of joint: YES

  • General Photograph - SPALLING/AGGREGATE

    274.4 ft. - General Photograph - SPALLING/AGGREGATE

  • General Photograph - RAGS

    309.5 ft. - General Photograph - RAGS

All inspections of P07762Work order 0618889

Observations (15)

DistanceCodeObservation
370.6AMH1:52 PM
274.4MGPSPALLING/AGGREGATE
100.9MGPAGGREGATE
0.1MWL—
131.9MGPDEBRIS/RAGS
194.2SAV—
369.5SAV—
2SSS—
309.5MGPRAGS
369.5SSS—
0AMH12:40 PM
62.2MGODEBRIS/RAGS
2SAV—
354.4MGPSPALLING/AGGREGATE
0.1MWM—

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-05-08T12:31:39-07:00