Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2021, 09:17 AM

  • B 0188_B 0186_12172021_013413.mp4

Date
12/17/2021
W/O
0921548
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00075
PipeID
P08674
Time
1:17 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H2052
Sewer Name
B JOINT OUTFALL B - UNIT 1D
City
PICO RIVERIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
15
Purpose
Capital Improvement Program Assesment
Project
20211215MDM_JOINT_OUTFALL_B_UNIT_1D
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Upstream MH
B 0188
Downstream MH
B 0186
Dir. of Survey
Downstream
Length Surveyed
633.8 ft.
Total Length
633.8 ft.
Structural Index
3
Structural Quick
4522
Structural Rating
24
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
30
Pipe schematic from manhole B 0188 to B 0186
MH: B 0188MH: B 0186downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:15AM0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - MAG COAT 95% START2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETRE UNDER MAG COAT39.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE UNDER MAG COAT69.7 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG77.3 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG UNDER MAG COAT175.6 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG264.7 ft. SAM - Surface Aggregate Missing, from 08 to 09 o'clock, within 8 inches of joint: NO - SEVERE AGG439.4 ft. MGP - General Photograph - 54" RCP633.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE UNDER MAG COAT633.3 ft. MGO - General Observation - MAG COAT 98% FINISH633.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active LARGE OUGOING LINE633.3 ft. MGO - General Observation - FLOW IN REVERSE TO MH B188 FROM NH B185633.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish633.3 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG633.8 ft. AMH - Downstream Manhole, Survey Ends - 2:10AM

Observation photos (10)

  • General Observation - MAG COAT 95% START

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

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

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

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

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

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

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

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

  • Surface Aggregate Missing, from 08 to 09 o'clock, within 8 inches of joint: NO - SEVERE AGG

    264.7 ft. - Surface Aggregate Missing, from 08 to 09 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Photograph - 54" RCP

    439.4 ft. - General Photograph - 54" RCP

All inspections of P08674Work order 0921548

Observations (20)

DistanceCodeObservation
2SAMSEVERE AGG
39.7SSSPEELING CONCRETE UNDER MAG COAT
0AMH1:15AM
0MWL—
633.3SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
633.3MGOMAG COAT 98% FINISH
633.3MGOConn. @ Mh, 3 O' Clock. Active LARGE OUGOING LINE
0MWM—
69.7SAMSEVERE AGG
633.3MGOFLOW IN REVERSE TO MH B188 FROM NH B185
0MGOMAG COAT 95% START
2DAGS—
77.3SAMSEVERE AGG UNDER MAG COAT
633.3DAGS—
633.3SAMSEVERE AGG
264.7SAMSEVERE AGG
2SSSBLISTERING PEELING CONCRETRE UNDER MAG COAT
175.6SAMSEVERE AGG
439.4MGP54" RCP
633.8AMH2:10AM

Properties (6)

custom_field_three
SEVERE AGG NISSING - 98% MAG COAT
custom_field_two
2
customer
LACSD
datetime
2021-12-17T01:17:48-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false