Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 7, 2018, 12:26 PM

  • Section#4_G O320_G 0319__972018__I0064.mp4

Date
09/07/2018
W/O
0727987
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00228
PipeID
P01756
Time
5:26 AM
Certificate
U-1014-0602253
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0064
Sewer Name
G JOINT OUTFALL G- UNIT 9 TRUNK
City
SOUTH GATE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
11
Purpose
Capital Improvement Program Assesment
Project
20180907MDM_JOINT_OUTFALL_G_UNIT_9_TRUNK
Material
RCP-CTL
Shape
Circular
Height
33 in.
Upstream MH
G O320
Downstream MH
G 0319
Dir. of Survey
Downstream
Length Surveyed
172.7 ft.
Total Length
172.7 ft.
Structural Index
4
Structural Quick
4F00
Structural Rating
140
O&M Index
2
O&M Quick
2F00
O&M Rating
68
Overall Index
3
Overall Quick
—
Overall Rating
208
Pipe schematic from manhole G O320 to G 0319
MH: G O320MH: G 0319downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:30AM0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE0 ft. MGO - General Observation - MH CONN 3:00 ACTIVE2 ft. MGO - General Observation - MAG COAT 90% START2 ft. MGO - General Observation - MISSING TILES 30% START2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - TILES & SLUDGE2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT28.5 ft. MGO - General Observation - NEW MISSING TILE45.8 ft. MGO - General Observation - 50% MISSING TILES START58.6 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG62.8 ft. MGO - General Observation - MISSING TILES 30% START80.5 ft. MGO - General Observation - NEW MISSING TILES172.1 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG UNDER MAG COAT172.1 ft. MGO - General Observation - MAG COAT 90% FINISH172.1 ft. MGO - General Observation - MISSING TILES 30% FINISH172.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - TILES & SLUDGE172.7 ft. AMH - Downstream Manhole, Survey Ends - 5:45AM

Observation photos (8)

  • General Observation - MAG COAT 90% START

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

  • General Observation - MISSING TILES 30% START

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

  • Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - TILES & SLUDGE

    2 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - TILES & SLUDGE

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT

    2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT

  • General Observation - NEW MISSING TILE

    28.5 ft. - General Observation - NEW MISSING TILE

  • General Observation - 50% MISSING TILES START

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

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    58.6 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Observation - NEW MISSING TILES

    80.5 ft. - General Observation - NEW MISSING TILES

All inspections of P01756Work order 0727987

Observations (19)

DistanceCodeObservation
28.5MGONEW MISSING TILE
0MWM—
0MWL—
172.1SAMSEVERE AGG UNDER MAG COAT
2MGOMAG COAT 90% START
45.8MGO50% MISSING TILES START
172.1MGOMAG COAT 90% FINISH
172.1MGOMISSING TILES 30% FINISH
2MGOMISSING TILES 30% START
172.7AMH5:45AM
58.6SAMSEVERE AGG
172.1DSZTILES & SLUDGE
2DSZTILES & SLUDGE
80.5MGONEW MISSING TILES
0AMH5:30AM
2SAMSEVERE AGG UNDER MAG COAT
0MGOMH CONN 9:00 ACTIVE
0MGOMH CONN 3:00 ACTIVE
62.8MGOMISSING TILES 30% START

Properties (4)

custom_field_three
MISSING TILES & MISSING SEVERE AGG
custom_field_two
2
customer
LACSD
datetime
2018-09-07T05:26:49-07:00