Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 24, 2020, 10:03 AM

  • 01 0721_01 0720_11242020_021518.mp4

Date
11/24/2020
W/O
855491
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00195
PipeID
P01431
Time
2:03 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8315
Sewer Name
BULLIS ROAD RELIEF TRUNK, SECTION 1
City
LYNWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
14
Purpose
Routine Assessment
Project
WO_855491_TV01002_OCT2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
39 in.
Upstream MH
01 0721
Downstream MH
01 0720
Dir. of Survey
Downstream
Length Surveyed
451.8 ft.
Total Length
451.8 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 01 0721 to 01 0720
MH: 01 0721MH: 01 0720downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 01 07210 ft. MWM - Water Mark, 30 %of cross sectional area3.4 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 07 to 09 o'clock, , within 8 inches of joint: YES183.8 ft. CM - Crack Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES445.3 ft. CM - Crack Multiple, from 07 to 04 o'clock, within 8 inches of joint: YES451.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0720451.8 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (3)

  • Deposits Attached Grease, 10 %of cross sectional area, from 07 to 09 o'clock, , within 8 inches of joint: YES

    3.4 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 07 to 09 o'clock, , within 8 inches of joint: YES

  • Crack Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

    183.8 ft. - Crack Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 07 to 04 o'clock, within 8 inches of joint: YES

    445.3 ft. - Crack Multiple, from 07 to 04 o'clock, within 8 inches of joint: YES

All inspections of P01431Work order 855491

Observations (9)

DistanceCodeObservation
0MWL—
0MGOCONNECTION AT MH 3 O'CLOCK
3.4DAGS—
445.3CM—
183.8CM—
451.8AMH01 0720
0AMH01 0721
451.8MGOCONNECTION AT MH 9 O'CLOCK
0MWM—

Properties (7)

additional_info
630075112320204
custom_field_three
NO SEVERE DEFECTS
custom_field_two
4
customer
1
datetime
2020-11-24T02:03:38-08:00
documentation
PROPIPE
is_lateral_inspection
false