Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 16, 2021, 08:30 AM

  • B 193_B 192_12162021_014813.mpg

Date
12/16/2021
W/O
0921548
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00075
PipeID
P08679
Time
12:30 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
57 in.
Upstream MH
B 193
Downstream MH
B 192
Dir. of Survey
Downstream
Length Surveyed
885.8 ft.
Total Length
885.8 ft.
Structural Index
3
Structural Quick
5135
Structural Rating
22
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
28
Pipe schematic from manhole B 193 to B 192
MH: B 193MH: B 192downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:25AM0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES2 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% START2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE38.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG298.6 ft. SAP - Surface Aggregate Projecting, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG353.6 ft. SAP - Surface Aggregate Projecting, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG496.6 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM POSSIBLE672.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG885.4 ft. MGO - General Observation - 95% MAG COAT FINISH885.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE885.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG885.8 ft. AMH - Downstream Manhole, Survey Ends - 2:45AM

Observation photos (5)

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

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

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

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

  • Surface Aggregate Projecting, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

    298.6 ft. - Surface Aggregate Projecting, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P08679Work order 0921548

Observations (16)

DistanceCodeObservation
0AMH1:25AM
38.7SAPSEVERE AGG
298.6SAPSEVERE AGG
2DAGS—
885.4MGO95% MAG COAT FINISH
672.1SAPSEVERE AGG
353.6SAPSEVERE AGG
885.8AMH2:45AM
496.6SRVCIRCUM POSSIBLE
2SAPSEVERE AGG UNDER MAG COAT
0MWL—
2MGOMAG COAT 95% START
885.4SSSBLISTERING PEELING CONCRETE
885.4SAPSEVERE AGG
0MWM—
2SSSBLISTERING PEELING CONCRETE

Properties (4)

customer
LACSD
datetime
2021-12-16T00:30:25-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false