Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 11, 2019, 08:08 AM

  • 18 0482_18 0481_10112019_011201.mp4

Date
10/11/2019
W/O
0794839
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00691
PipeID
P14336
Time
1:08 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1271
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
20191010MDM_NORTH_PLANT_OUTFALL_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
18 0482
Downstream MH
18 0481
Dir. of Survey
Downstream
Length Surveyed
125.6 ft.
Total Length
125.6 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 18 0482 to 18 0481
MH: 18 0482MH: 18 0481downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:10AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE UNDR MAG COAT2 ft. SAV - Surface Aggregate Visible, at 08 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC2 ft. MGO - General Observation - MAG COAT 100% START2 ft. SAV - Surface Aggregate Visible, at 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC68.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE UNDER MAG COAT125 ft. MGO - General Observation - 100% MAG COAT FINISH125 ft. MGO - General Observation - MH CONN 9:00 ACTIVE125 ft. SAV - Surface Aggregate Visible, at 08 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC125 ft. SAV - Surface Aggregate Visible, at 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC125 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE UNDER MAG COAT125.6 ft. AMH - Downstream Manhole, Survey Ends - 1:20AM

Observation photos (5)

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

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

  • Surface Aggregate Visible, at 08 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

    2 ft. - Surface Aggregate Visible, at 08 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

  • General Observation - MAG COAT 100% START

    2 ft. - General Observation - MAG COAT 100% START

  • Surface Aggregate Visible, at 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

    2 ft. - Surface Aggregate Visible, at 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

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

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

All inspections of P14336Work order 0794839

Observations (14)

DistanceCodeObservation
125MGO100% MAG COAT FINISH
0AMH1:10AM
125MGOMH CONN 9:00 ACTIVE
68.5SSSPEELING CONCRETE UNDER MAG COAT
2SSSBLISTERING PEELING CONCRETE UNDR MAG COAT
125.6AMH1:20AM
125SAVSEVERE AGG SPORATIC
0MWL—
0MWM—
2SAVSEVERE AGG SPORATIC
2MGOMAG COAT 100% START
125SAVSEVERE AGG SPORATIC
2SAVSEVERE AGG SPORATIC
125SSSBLISTERING PEELING CONCRETE UNDER MAG COAT

Properties (6)

custom_field_three
SEVERE AGG VISIBLE SPORATIC-100% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2019-10-11T01:08:42-07:00
documentation
MARTIN,OLIVER 111,REVELES,CASTILLO
is_lateral_inspection
false