Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 6, 2018, 10:04 AM

  • B 0380_B 0379_1162018_021354.mp4

Date
11/06/2018
W/O
0736431
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08892
Time
2:04 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1042
Sewer Name
B JOINT OUTFALL B - UNIT 5A
City
ROSEMEAD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
07
Purpose
Routine Assessment
Project
20181002MDM_JOINT_OUTFALL_B_UNIT_5A
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
B 0379
Downstream MH
B 0380
Dir. of Survey
Upstream
Length Surveyed
328.9 ft.
Total Length
328.9 ft.
Structural Index
3
Structural Quick
3423
Structural Rating
18
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
18
Pipe schematic from manhole B 0379 to B 0380
MH: B 0379MH: B 0380upstream0 ft. AMH - Upstream Manhole, Survey Ends - 3:30AM0.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC0.3 ft. MGO - General Observation - MAG COAT 60% FINISH0.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE26.5 ft. MGO - General Observation - MAG COAT 60% START33.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, - SEVERE AGG34.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG128.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE284.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC286.9 ft. SSS - Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: NO - PEELING CONCRETE287 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG320.9 ft. MGO - General Observation - 21" NRCP326.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE328.9 ft. AMH - Upstream Manhole, Survey Begins - 2:30AM328.9 ft. MWM - Water Mark, 40 %of cross sectional area328.9 ft. MWL - Water Level, 30 %of cross sectional area

Observation photos (9)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • General Observation - 21" NRCP

    8 ft. - General Observation - 21" NRCP

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

    41.9 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    42 ft. - Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

    44.3 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    200.6 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

    294.5 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, - SEVERE AGG

    295.2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, - SEVERE AGG

  • General Observation - MAG COAT 60% START

    302.4 ft. - General Observation - MAG COAT 60% START

All inspections of P08892Work order 0736431

Observations (16)

DistanceCodeObservation
294.5SAVSEVERE AGG
200.6SSSPEELING CONCRETE
328.6SAVSEVERE AGG SPORATIC
328.6MGOMAG COAT 60% FINISH
302.4MGOMAG COAT 60% START
41.9SAVSEVERE AGG
328.9AMH3:30AM
42SSSPEELING CONCRETE
0AMH2:30AM
0MWM—
0MWL—
44.3SAVSEVERE AGG SPORATIC
8MGO21" NRCP
328.6SSSBLISTERING PEELING CONCRETE
2SSSBLISTERING PEELING CONCRETE
295.2SAPSEVERE AGG

Properties (6)

custom_field_three
VISIBLE SEVERE AGG SPORATIC
custom_field_two
4
customer
LACSD
datetime
2018-11-06T02:04:52-08:00
documentation
MARTIN,REVELES,OLIVER 111,BRAR
is_lateral_inspection
false