Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 13, 2020, 11:09 AM

  • B 0383_B 0382_1132020_031252.mp4

Date
01/13/2020
W/O
0808393
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08895
Time
3:09 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1326
Sewer Name
B JOINT OUTFALL B - UNIT 5A
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
07
Purpose
Routine Assessment
Project
20200110MDM_JOINT_OUTFALL_B_UNIT_5A
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
B 0383
Downstream MH
B 0382
Dir. of Survey
Downstream
Length Surveyed
251.8 ft.
Total Length
251.8 ft.
Structural Index
2
Structural Quick
3223
Structural Rating
12
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole B 0383 to B 0382
MH: B 0383MH: B 0382downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:10AM0 ft. MGO - General Observation - MH CONN 3:00 ACTIVE0 ft. MWM - Water Mark, 60 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING FLAKING CONCRETE45.8 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC84.7 ft. SSS - Surface Spalling, from 12 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETYEW229.8 ft. SSS - Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: YES - PEELING CONCRETE241.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG251.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG251.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING FLAKING CONCRETE251.8 ft. AMH - Downstream Manhole, Survey Ends - 3:30AM

Observation photos (5)

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

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

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

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

  • Surface Spalling, from 12 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETYEW

    84.7 ft. - Surface Spalling, from 12 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETYEW

  • Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

    229.8 ft. - Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

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

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

All inspections of P08895Work order 0808393

Observations (12)

DistanceCodeObservation
2SSSBLISTERING FLAKING CONCRETE
0MWL—
241.6SAPSEVERE AGG
251.1SAVSEVERE AGG
0AMH3:10AM
251.1SSSBLISTERING FLAKING CONCRETE
84.7SSSPEELING CONCRETYEW
251.8AMH3:30AM
0MGOMH CONN 3:00 ACTIVE
229.8SSSPEELING CONCRETE
45.8SAVSEVERE AGG SPORATIC
0MWM—

Properties (6)

custom_field_three
SEVERE AGG VISIBLE
custom_field_two
3
customer
LACSD
datetime
2020-01-13T03:09:12-08:00
documentation
MARTIN,OLIVER 111,IGNACIO
is_lateral_inspection
false