Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 10, 2018, 10:06 AM
  • 08 0012_08 0687_12102018_024527.mp4

Date
12/10/2018
W/O
0741815
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00016
PipeID
P25022
Time
2:06 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1073
Sewer Name
08 MAIN STREET 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
20181210MDM_MAIN_STREET_TRUNK
Material
RCP-CTL
Shape
Circular
Height
33 in.
Upstream MH
08 0687
Downstream MH
08 0012
Dir. of Survey
Upstream
Length Surveyed
22.7 ft.
Total Length
22.7 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 08 0687 to 08 0012
MH: 08 0687MH: 08 0012upstream0 ft. AMH - Upstream Manhole, Survey Ends(COMPLETED REVERESE INSPECTION) - 2:55AM( COMPLETED REVERSE INSPECTION0.7 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE0.7 ft. MGO - General Observation - ZOOM 20'19.7 ft. SAM - Surface Aggregate Missing, from 11 to 12 o'clock, within 8 inches of joint: YES - SEVERE AGG20.7 ft. MGO - General Observation - MISSING TILES 5% START20.7 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE22.7 ft. MWL - Water Level, 20 %of cross sectional area22.7 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active22.7 ft. AMH - Downstream Manhole, Survey Begins - 2:45AM22.7 ft. MWM - Water Mark, 20 %of cross sectional area22.7 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN

Observation photos (5)

  • General Observation - MISSING TILES 5% START

    2 ft. - General Observation - MISSING TILES 5% START

  • Deposits Settled Other,  20 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start - SLUDGE

    2 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

  • Surface Aggregate Missing, from 11 to 12 o'clock, within 8 inches of joint: YES - SEVERE AGG

    3 ft. - Surface Aggregate Missing, from 11 to 12 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Deposits Settled Other,  20 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Finish - SLUDGE

    22 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE

  • General Observation - ZOOM 20'

    22 ft. - General Observation - ZOOM 20'

Observations (11)

DistanceCodeObservation
2MGOMISSING TILES 5% START
0MWL
2DSZSLUDGE
22DSZSLUDGE
0MGOConn. @ Mh, 3 O' Clock. Active
22MGOZOOM 20'
0AMH2:45AM
0MWM
22.7AMH2:55AM( COMPLETED REVERSE INSPECTION
3SAMSEVERE AGG
0MGOConn. @ Mh, 9 O' Clock. OPEN

Properties (4)

custom_field_three
MISSING SEVERE AGG
custom_field_two
3
customer
LACSD
datetime
2018-12-10T02:06:58-08:00