Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 5, 2018, 07:46 AM
  • Section#5_08 0471_08 0470__952018__I0061.mp4

Date
09/05/2018
W/O
0717855
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00026
PipeID
P00527
Time
12:46 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
I0061
Sewer Name
08 216TH STREET TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Capital Improvement Program Assesment
Project
20180904MDM_216TH_STREET_TRUNK
Material
RCP-CTL
Shape
Circular
Height
36 in.
Upstream MH
08 0471
Downstream MH
08 0470
Dir. of Survey
Downstream
Length Surveyed
470.7 ft.
Total Length
470.7 ft.
Structural Index
5
Structural Quick
5S4R
Structural Rating
881
O&M Index
5
O&M Quick
5141
O&M Rating
9
Overall Index
5
Overall Quick
Overall Rating
890
Pipe schematic from manhole 08 0471 to 08 0470
MH: 08 0471MH: 08 0470downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:20AM0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MGO - General Observation - MISSING TILES 100% START2 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - CORRODED & BROKEN REBAR2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. MGO - General Observation - MAG COAT 80% START23.6 ft. SRC - Surface Reinforcement Corroded, from 12 to 03 o'clock, within 8 inches of joint: NO - BROKEN REBAR31.9 ft. MGO - General Observation - 50% MISSING TILES START61.4 ft. MGO - General Observation - 10% MISSING TILES START66.1 ft. MGO - General Observation - NEW AREA OF MISSING TILES106.2 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR111.8 ft. MGO - General Observation - MISSING TILES 100% START138.1 ft. MGO - General Observation - 60% TILES IN PLACE176.5 ft. MGO - General Observation - 30% TILES IN PLACE207.4 ft. MGO - General Observation - 1 ROW TILES IN PLACE213 ft. MGO - General Observation - MAG COAT 90% START251.9 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR259.4 ft. MGO - General Observation - 50% MISSING TILES START283.9 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - BROKEN MISSING REBAR317.1 ft. MGO - General Observation - 30% MISSING TILES START332.9 ft. MWL - Water Level, 50 %of cross sectional area332.9 ft. MWM - Water Mark, 80 %of cross sectional area422.3 ft. MGO - General Observation - 90% MISSING TILES START439.4 ft. SMW - Surface Missing Wall, from 01 to 02 o'clock, within 8 inches of joint: NO - PEELING TILE MORTAR- POSSIBLE SOIL VISIBLE470.2 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - CORRODED BROKEN REBAR470.2 ft. MGO - General Observation - MH CONN 9:00 OPEN470.2 ft. MGO - General Observation - MH CONN 12:00 ACTIVE470.2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG470.7 ft. AMH - Downstream Manhole, Survey Ends - 2:10AM

Observation photos (16)

  • General Observation - MISSING TILES 100% START

    2 ft. - General Observation - MISSING TILES 100% START

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start -  CORRODED & BROKEN  REBAR

    2 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - CORRODED & BROKEN REBAR

  • General Observation - MAG COAT 80% START

    2 ft. - General Observation - MAG COAT 80% START

  • Surface Reinforcement Corroded, from 12 to 03 o'clock, within 8 inches of joint: NO - BROKEN REBAR

    23.6 ft. - Surface Reinforcement Corroded, from 12 to 03 o'clock, within 8 inches of joint: NO - BROKEN REBAR

  • General Observation - 50% MISSING TILES START

    31.9 ft. - General Observation - 50% MISSING TILES START

  • General Observation - 10% MISSING TILES START

    61.4 ft. - General Observation - 10% MISSING TILES START

  • General Observation - NEW AREA OF MISSING TILES

    66.1 ft. - General Observation - NEW AREA OF MISSING TILES

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    106.2 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • General Observation - MISSING TILES 100% START

    111.8 ft. - General Observation - MISSING TILES 100% START

  • General Observation - MAG COAT 90% START

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

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR

    251.9 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR

  • General Observation - 50% MISSING TILES START

    259.4 ft. - General Observation - 50% MISSING TILES START

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - BROKEN MISSING REBAR

    283.9 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - BROKEN MISSING REBAR

  • General Observation - 30% MISSING TILES START

    317.1 ft. - General Observation - 30% MISSING TILES START

  • General Observation - 90% MISSING TILES START

    422.3 ft. - General Observation - 90% MISSING TILES START

  • Surface Missing Wall, from 01 to 02 o'clock, within 8 inches of joint: NO - PEELING TILE MORTAR- POSSIBLE SOIL VISIBLE

    439.4 ft. - Surface Missing Wall, from 01 to 02 o'clock, within 8 inches of joint: NO - PEELING TILE MORTAR- POSSIBLE SOIL VISIBLE

Observations (30)

DistanceCodeObservation
111.8MGOMISSING TILES 100% START
332.9MWL
332.9MWM
251.9SRCLONG CIRCUM REBAR
0MWL
283.9SRCBROKEN MISSING REBAR
66.1MGONEW AREA OF MISSING TILES
31.9MGO50% MISSING TILES START
470.7AMH2:10AM
470.2SRCCORRODED BROKEN REBAR
0AMH1:20AM
470.2MGOMH CONN 9:00 OPEN
2MGOMISSING TILES 100% START
2SRCCORRODED & BROKEN REBAR
213MGOMAG COAT 90% START
207.4MGO1 ROW TILES IN PLACE
470.2MGOMH CONN 12:00 ACTIVE
439.4SMWPEELING TILE MORTAR- POSSIBLE SOIL VISIBLE
23.6SRCBROKEN REBAR
106.2SRCCIRCUM REBAR
61.4MGO10% MISSING TILES START
259.4MGO50% MISSING TILES START
317.1MGO30% MISSING TILES START
176.5MGO30% TILES IN PLACE
2SAMSEVERE AGG
2MGOMAG COAT 80% START
422.3MGO90% MISSING TILES START
138.1MGO60% TILES IN PLACE
0MWM
470.2SAMSEVERE AGG

Properties (6)

custom_field_three
CORRODED BROKEN REBAR
custom_field_two
1
customer
LACSD
datetime
2018-09-05T00:46:02-07:00
documentation
MARTIN,REVELES,OLIVER 111,YOUNG
is_lateral_inspection
false