Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 13, 2020, 10:10 AM

  • 01 0943_01 0942_07132020_032453.mp4

Date
07/13/2020
W/O
838752
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00228
PipeID
P01780
Time
3:10 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7828
Sewer Name
01 WRIGHT ROAD TRUNK
City
SOUTH GATE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_838752_TV01202_JUL2020
Sewer Type
Gravity
Material
RCP-CTL
Shape
Circular
Height
27 in.
Width
36 in.
Upstream MH
01 0943
Downstream MH
01 0942
Dir. of Survey
Downstream
Length Surveyed
368.1 ft.
Total Length
368.1 ft.
Structural Index
4
Structural Quick
4M00
Structural Rating
276
O&M Index
2
O&M Quick
2K00
O&M Rating
124
Overall Index
3
Overall Quick
—
Overall Rating
400
Pipe schematic from manhole 01 0943 to 01 0942
MH: 01 0943MH: 01 0942downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 09430 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH, 3 O'CLOCK7.3 ft. MGO - General Observation - LIGHT STEAM IN SEWER10 ft. MWM - Water Mark, 45 %of cross sectional area - WATER MARK CHANGE15.5 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - MISSING TILES20.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - TILES56.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start366.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish366.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish366.9 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - MISSING TILES368.1 ft. AMH - Downstream Manhole, Survey Ends - 01 0942

Observation photos (3)

  • Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - MISSING TILES

    15.5 ft. - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - MISSING TILES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - TILES

    20.4 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - TILES

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    56.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

All inspections of P01780Work order 838752

Observations (13)

DistanceCodeObservation
0AMH01 0943
7.3MGOLIGHT STEAM IN SEWER
10MWMWATER MARK CHANGE
20.4FMTILES
366.9SZMISSING TILES
56.4DAGS—
0MWL—
368.1AMH01 0942
366.8FM—
0MWM—
15.5SZMISSING TILES
0MGOCONNECTION AT MH, 3 O'CLOCK
366.8DAGS—

Properties (8)

additional_info
SC411638
custom_field_three
CLAY TILES FRACTURED AND MISSING
custom_field_two
2
customer
1
datetime
2020-07-13T03:10:43-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
10286