Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 6, 2018, 12:35 PM

  • B 0378_B 0377_1162018_044315.mp4

Date
11/06/2018
W/O
0736431
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08890
Time
4:35 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 0378
Downstream MH
B 0377
Dir. of Survey
Downstream
Length Surveyed
331.7 ft.
Total Length
331.7 ft.
Structural Index
3
Structural Quick
3521
Structural Rating
17
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole B 0378 to B 0377
MH: B 0378MH: B 0377downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:45AM0 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 CONCRETE3.5 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC8.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG16.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG116.5 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG132.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish - SEVERE AGG182.5 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG331.3 ft. MGO - General Observation - Conn. @ Mh, 10 O' Clock. OPEN331.3 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active331.4 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG331.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC331.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE331.7 ft. AMH - Downstream Manhole, Survey Ends - 5:15AM

Observation photos (6)

  • 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

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

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

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

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

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

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

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

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

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    182.5 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

All inspections of P08890Work order 0736431

Observations (16)

DistanceCodeObservation
331.4SAVSEVERE AGG
331.4SAVSEVERE AGG SPORATIC
16.6SAPSEVERE AGG
0MWL—
2SSSBLISTERING PEELING CONCRETE
0AMH4:45AM
331.3MGOConn. @ Mh, 10 O' Clock. OPEN
331.3MGOConn. @ Mh, 9 O' Clock. Active
0MWM—
8.8SAPSEVERE AGG
116.5SAVSEVERE AGG
182.5SAVSEVERE AGG
331.4SSSBLISTERING PEELING CONCRETE
3.5SAVSEVERE AGG SPORATIC
331.7AMH5:15AM
132.1SAVSEVERE AGG

Properties (6)

custom_field_three
VIIBLE & PROJECTING SEVERE AGG
custom_field_two
3
customer
LACSD
datetime
2018-11-06T04:35:06-08:00
documentation
MARTIN,REVELES,OLIVER 111,BRAR
is_lateral_inspection
false