Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 2, 2018, 10:47 AM

  • B 0383_B 0382_1122018_035641.mp4

Date
11/02/2018
W/O
0736431
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08895
Time
3:47 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1038
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 0383
Downstream MH
B 0382
Dir. of Survey
Downstream
Length Surveyed
252.8 ft.
Total Length
252.8 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 0383 to B 0382
MH: B 0383MH: B 0382downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:50AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active2 ft. MGO - General Observation - MAG COAT 95% START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - FLAKING BLISTERING CONCRETE UNDER MAG COAT66.9 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG75.8 ft. SAV - Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG94.5 ft. MGO - General Observation - MAG COAT 80% FINISH94.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE132.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE139.2 ft. SAV - Surface Aggregate Visible, from 10 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG163.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC252.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG252.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - FLAKING BLISTERING CONCRETE252.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE252.8 ft. AMH - Downstream Manhole, Survey Ends - 4:20AM

Observation photos (9)

  • General Observation - MAG COAT 95% START

    2 ft. - General Observation - MAG COAT 95% START

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - FLAKING BLISTERING CONCRETE UNDER MAG COAT

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - FLAKING BLISTERING CONCRETE UNDER MAG COAT

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

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

  • Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG

    75.8 ft. - Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Observation - MAG COAT 80% FINISH

    94.5 ft. - General Observation - MAG COAT 80% FINISH

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE

    94.5 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE

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

    132.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE

  • Surface Aggregate Visible, from 10 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG

    139.2 ft. - Surface Aggregate Visible, from 10 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG

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

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

All inspections of P08895Work order 0736431

Observations (17)

DistanceCodeObservation
252.3SAVSEVERE AGG
0MWL—
139.2SAVSEVERE AGG
0AMH3:50AM
94.5MGOMAG COAT 80% FINISH
252.3SSSFLAKING BLISTERING CONCRETE
2MGOMAG COAT 95% START
94.5SSSBLISTERING CONCRETE
252.3SSSPEELING CONCRETE
252.8AMH4:20AM
0MWM—
163.3SAVSEVERE AGG SPORATIC
75.8SAVSEVERE AGG
2SSSFLAKING BLISTERING CONCRETE UNDER MAG COAT
132.1SSSPEELING CONCRETE
66.9SAVSEVERE AGG
0MGOConn. @ Mh, 3 O' Clock. Active

Properties (6)

custom_field_three
VISIBLE SEVERE AGG SPORATIC
custom_field_two
4
customer
LACSD
datetime
2018-11-02T03:47:03-07:00
documentation
MARTIN,REVELES,OLIVER 111,BRAR
is_lateral_inspection
false