Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 21, 2021, 08:45 AM

  • B 0378_B 0377_12212021_005204.mp4

Date
12/21/2021
W/O
0931355
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08890
Time
12:45 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H2056
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 0378
Downstream MH
B 0377
Dir. of Survey
Downstream
Length Surveyed
330.9 ft.
Total Length
330.9 ft.
Structural Index
3
Structural Quick
4431
Structural Rating
23
O&M Index
4
O&M Quick
4200
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
31
Pipe schematic from manhole B 0378 to B 0377
MH: B 0378MH: B 0377downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:50AM0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE UNDER MAG COAT2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT2 ft. MGO - General Observation - MAG COAT 95% START8 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG17.2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG62.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE205.4 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES - Conn. @ Mh, 3 O' Clock. Active229 ft. MWM - Water Mark, 50 %of cross sectional area309.6 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG330.3 ft. MGO - General Observation - MAG COAT 95%330.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE UNDER MAG COAT330.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG330.3 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC330.9 ft. AMH - Downstream Manhole, Survey Ends - 1:15AM

Observation photos (9)

  • 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

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

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT

  • General Observation - MAG COAT 95% START

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

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

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

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

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

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    62.8 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES - Conn. @ Mh, 3 O' Clock. Active

    205.4 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES - Conn. @ Mh, 3 O' Clock. Active

  • Water Mark, 50 %of cross sectional area

    229 ft. - Water Mark, 50 %of cross sectional area

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

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

All inspections of P08890Work order 0931355

Observations (17)

DistanceCodeObservation
309.6SAMSEVERE AGG
330.9AMH1:15AM
330.3MGOMAG COAT 95%
17.2SAMSEVERE AGG
330.3SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
62.8SSSPEELING CONCRETE
2SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
0MWM—
330.3SAPSEVERE AGG
8SAMSEVERE AGG
205.4SAMConn. @ Mh, 3 O' Clock. Active
0AMH12:50AM
330.3SAMSEVERE AGG SPORATIC
2SAPSEVERE AGG UNDER MAG COAT
0MWL—
2MGOMAG COAT 95% START
229MWM—

Properties (6)

custom_field_three
SEVERE AGG MISSING SPORATIC-955 MAG COAT
custom_field_two
2
customer
LACSD
datetime
2021-12-21T00:45:03-08:00
documentation
MARTIN,REVELES,CASTILLO
is_lateral_inspection
false