Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 28, 2018, 10:44 AM

  • 15 0787_15 0786_3282018_040647.mp4

Date
03/28/2018
W/O
0670896
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00593
PipeID
P12987
Time
3:44 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0792
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 2&5
City
ARCADIA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
04
Purpose
Routine Assessment
Project
20180328MDM_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_2_5
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
15 0787
Downstream MH
15 0786
Dir. of Survey
Downstream
Length Surveyed
59.5 ft.
Total Length
59.5 ft.
Structural Index
3
Structural Quick
3421
Structural Rating
14
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 15 0787 to 15 0786
MH: 15 0787MH: 15 0786downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:10AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO, Start - SLIGHT AGG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SWOLLEN CONCRETE8 ft. SAV - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO, Start - SLIGHT AGG8 ft. MGO - General Observation - MAG COAT 50% START 8:00 TO 4:008 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO, Finish - SLIGHT AGG18.7 ft. SAV - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO, Finish - SIGHT AGG18.7 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT AGG33.3 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - MODREATE AGG SPORATIC59 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SWOLLEN CONCRETE59 ft. MGO - General Observation - MAG COAT 50% FINISH59 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SLIGHT AGG59 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - MODERATE AGG SPORATIC59.5 ft. AMH - Downstream Manhole, Survey Ends - 4:20AM

Observation photos (6)

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO, Start - SLIGHT AGG

    2 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO, Start - SLIGHT AGG

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

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

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

    8 ft. - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO, Start - SLIGHT AGG

  • General Observation - MAG COAT 50% START 8:00 TO 4:00

    8 ft. - General Observation - MAG COAT 50% START 8:00 TO 4:00

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT AGG

    18.7 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT AGG

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - MODREATE AGG SPORATIC

    33.3 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - MODREATE AGG SPORATIC

All inspections of P12987Work order 0670896

Observations (16)

DistanceCodeObservation
0AMH4:10AM
0MWM—
8SAVSLIGHT AGG
18.7SAVSIGHT AGG
59SSSSWOLLEN CONCRETE
2SAVSLIGHT AGG
8MGOMAG COAT 50% START 8:00 TO 4:00
59MGOMAG COAT 50% FINISH
0MWL—
59SAVSLIGHT AGG
8SAVSLIGHT AGG
2SSSSWOLLEN CONCRETE
33.3SAVMODREATE AGG SPORATIC
59.5AMH4:20AM
18.7SAVSLIGHT AGG
59SAVMODERATE AGG SPORATIC

Properties (4)

custom_field_three
MODERATE AGG SPORATIC
custom_field_two
3
customer
LACSD
datetime
2018-03-28T03:44:22-07:00