Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 6, 2018, 11:36 AM

  • B 0379_B 0378_1162018_035418.mp4

Date
11/06/2018
W/O
0736431
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08891
Time
3:36 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1043
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 0378
Dir. of Survey
Downstream
Length Surveyed
332.8 ft.
Total Length
332.8 ft.
Structural Index
3
Structural Quick
3322
Structural Rating
13
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole B 0379 to B 0378
MH: B 0379MH: B 0378downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:05 AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE8 ft. MGO - General Observation - 21" NRCP26 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC62.1 ft. MGO - General Observation - MAG COAT 20% START137.2 ft. SSS - Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: NO - PEELING CONCRETE157.7 ft. MGO - General Observation - 20% MAG COAT FINISH226.4 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG331.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG332.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC332.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE332.8 ft. AMH - Downstream Manhole, Survey Ends - 4:35AM

Observation photos (7)

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

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

  • General Observation - MAG COAT 20% START

    62.1 ft. - General Observation - MAG COAT 20% START

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

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

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG

    226.4 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG

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

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

All inspections of P08891Work order 0736431

Observations (14)

DistanceCodeObservation
26SAVSEVERE AGG SPORATIC
137.2SSSPEELING CONCRETE
226.4SAVSEVERE AGG
0AMH4:05 AM
157.7MGO20% MAG COAT FINISH
332.8AMH4:35AM
62.1MGOMAG COAT 20% START
0MWL—
8MGO21" NRCP
2SSSBLISTERING PEELING CONCRETE
332.6SAVSEVERE AGG SPORATIC
332.6SSSBLISTERING PEELING CONCRETE
331.2SAPSEVERE AGG
0MWM—

Properties (6)

custom_field_three
VISIBLE & PROJECTING SEVERE AGG
custom_field_two
3
customer
LACSD
datetime
2018-11-06T03:36:35-08:00
documentation
MARTIN,REVELES,OLIVER 111,BRAR
is_lateral_inspection
false