Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 11, 2019, 07:33 AM

  • 18 0483_18 0482_10112019_004342.mp4

Date
10/11/2019
W/O
0794839
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00691
PipeID
P14337
Time
12:33 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 0483
Downstream MH
18 0482
Dir. of Survey
Downstream
Length Surveyed
148.8 ft.
Total Length
148.8 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 0483 to 18 0482
MH: 18 0483MH: 18 0482downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 12:45AM0 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 UNDER MAG COAT2 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 SPORATIC2 ft. SAV - Surface Aggregate Visible, at 08 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC23.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE UNDER MAG COAT104.1 ft. MGO - General Observation - 100% MAG COAT148.4 ft. SAV - Surface Aggregate Visible, at 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC148.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE148.4 ft. MGO - General Observation - MAG COAT 100% FINISH148.4 ft. SAV - Surface Aggregate Visible, at 08 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC148.8 ft. AMH - Downstream Manhole, Survey Ends - 1:00AM

Observation photos (7)

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

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

  • 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 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

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

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

  • General Observation - 100% MAG COAT

    104.1 ft. - General Observation - 100% MAG COAT

  • Downstream Manhole, Survey Ends - 1:00AM

    148.8 ft. - Downstream Manhole, Survey Ends - 1:00AM

All inspections of P14337Work order 0794839

Observations (15)

DistanceCodeObservation
0MWL—
2SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
148.8AMH1:00AM
2MGOMAG COAT 100% START
0MGOMH CONN 9:00 ACTIVE
2SAVSEVERE AGG SPORATIC
2SAVSEVERE AGG SPORATIC
0AMH12:45AM
104.1MGO100% MAG COAT
23.5SSSPEELING CONCRETE UNDER MAG COAT
148.4SAVSEVERE AGG SPORATIC
0MWM—
148.4SSSBLISTERING PEELING CONCRETE
148.4MGOMAG COAT 100% FINISH
148.4SAVSEVERE AGG SPORATIC

Properties (6)

custom_field_three
SEVERE AGG VISIBLE SPORATIC-100% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2019-10-11T00:33:37-07:00
documentation
MARTIN,OLIVER 111,REVELES,CASTILLO
is_lateral_inspection
false