Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 24, 2021, 10:23 AM

  • 08 0555_08 0554_3242021_040431.mp4

Date
03/24/2021
W/O
0880005
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00015
PipeID
P00141
Time
3:23 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1756
Sewer Name
08 MAIN STREET RELIEF TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
07
Purpose
Capital Improvement Program Assesment
Project
20210324MDM_MAIN_STREET_RELIEF_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Upstream MH
08 0555
Downstream MH
08 0554
Dir. of Survey
Downstream
Length Surveyed
473.7 ft.
Total Length
473.7 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 08 0555 to 08 0554
MH: 08 0555MH: 08 0554downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:05AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. MGO - General Observation - MAG COAT 90% START19.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE59.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE89.9 ft. MGO - General Observation - 90% MAG COAT317.8 ft. MGO - General Observation - PEELING CONCRETE327.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active473.2 ft. MGO - General Observation - 90% MAG COAT FINISH473.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE473.7 ft. AMH - Downstream Manhole, Survey Ends - 5:40AM

Observation photos (6)

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

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

  • General Observation - MAG COAT 90% START

    2 ft. - General Observation - MAG COAT 90% START

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

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

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

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

  • General Observation - 90% MAG COAT

    89.9 ft. - General Observation - 90% MAG COAT

  • General Observation - PEELING CONCRETE

    317.8 ft. - General Observation - PEELING CONCRETE

All inspections of P00141Work order 0880005

Observations (13)

DistanceCodeObservation
89.9MGO90% MAG COAT
0MWL—
0MWM—
2SSSBLISTERING PEELING CONCRETE
473.2MGO90% MAG COAT FINISH
473.2SSSBLISTERING PEELING CONCRETE
317.8MGOPEELING CONCRETE
327.6TFAActive
473.7AMH5:40AM
59.8SSSBLISTERING PEELING CONCRETE
0AMH4:05AM
2MGOMAG COAT 90% START
19.8SSSPEELING CONCRETE

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE-90% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2021-03-24T03:23:25-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false