Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 20, 2021, 08:51 AM

  • B 0383_B 0382_12202021_005830.mp4

Date
12/20/2021
W/O
0931355
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08895
Time
12:51 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H2055
Sewer Name
JOINT OUTFALL B-UNIT 5A
City
TEMPLE CITY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
07
Purpose
Capital Improvement Program Assesment
Project
20211217MDM_JOINT_B_UNIT_5A
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
B 0383
Downstream MH
B 0382
Dir. of Survey
Downstream
Length Surveyed
251.9 ft.
Total Length
251.9 ft.
Structural Index
3
Structural Quick
3423
Structural Rating
18
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
22
Pipe schematic from manhole B 0383 to B 0382
MH: B 0383MH: B 0382downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 12:55AM2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE UNDER MAG COAT2 ft. MGO - General Observation - MAG COAT 98% START2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC153.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE UNDER MAG COAT170 ft. SAV - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG UNDER MAG COAR204.4 ft. SAP - Surface Aggregate Projecting, from 09 to 12 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG UNDER MAG COAT227.2 ft. SSS - Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: NO - PEELING CONCRETE238.7 ft. SAP - Surface Aggregate Projecting, from 09 to 12 o'clock, within 8 inches of joint: NO - SEVERE AGG251.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC251.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE251.3 ft. SAP - Surface Aggregate Projecting, from 09 to 12 o'clock, within 8 inches of joint: NO, Finish - SEVERE AGG251.9 ft. AMH - Downstream Manhole, Survey Ends - 1:25AM

Observation photos (8)

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

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

  • General Observation - MAG COAT 98% START

    2 ft. - General Observation - MAG COAT 98% START

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

    2 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 - BLISTERING PEELING CONCRETE UNDER MAG COAT

    153.4 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE UNDER MAG COAT

  • Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG UNDER MAG COAR

    170 ft. - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG UNDER MAG COAR

  • Surface Aggregate Projecting, from 09 to 12 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG UNDER MAG COAT

    204.4 ft. - Surface Aggregate Projecting, from 09 to 12 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG UNDER MAG COAT

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

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

  • Surface Aggregate Projecting, from 09 to 12 o'clock, within 8 inches of joint: NO - SEVERE AGG

    238.7 ft. - Surface Aggregate Projecting, from 09 to 12 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P08895Work order 0931355

Observations (16)

DistanceCodeObservation
204.4SAPSEVERE AGG UNDER MAG COAT
251.3SAVSEVERE AGG SPORATIC
251.3SSSBLISTERING PEELING CONCRETE
251.3SAPSEVERE AGG
0MWM—
153.4SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
0MWL—
170SAVSEVERE AGG UNDER MAG COAR
251.9AMH1:25AM
2SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
2MGOMAG COAT 98% START
227.2SSSPEELING CONCRETE
0MGOConn. @ Mh, 3 O' Clock. Active
0AMH12:55AM
2SAVSEVERE AGG SPORATIC
238.7SAPSEVERE AGG

Properties (6)

custom_field_three
SEVERE AGG PROJECTING-98% MAG COAT
custom_field_two
2
customer
LACSD
datetime
2021-12-20T00:51:58-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false