Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 16, 2022, 11:31 AM

  • 01 0971A_01 0971_05162022_053614.mp4

Date
05/16/2022
W/O
952113
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00228
PipeID
P01809
Time
4:31 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10110
Sewer Name
01 WRIGHT ROAD TRUNK
City
MAYWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
05
Purpose
Routine Assessment
Project
RFIR_WO_952113_TV01251_MAY2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
33 in.
Upstream MH
01 0971A
Downstream MH
01 0971
Dir. of Survey
Downstream
Length Surveyed
14.2 ft.
Total Length
14.2 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 01 0971A to 01 0971
MH: 01 0971AMH: 01 0971downstream0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. MGO - General Observation - ROACHES @ MH0 ft. MGO - General Observation - VERMIN @ MH (1) RAT0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 0971A2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish12 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish12 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish14.2 ft. MGO - General Observation - ROACHES @ MH14.2 ft. AMH - Downstream Manhole, Survey Ends - 01 097114.2 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (4)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

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

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

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

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

  • General Observation - ROACHES @ MH

    14.2 ft. - General Observation - ROACHES @ MH

All inspections of P01809Work order 952113

Observations (16)

DistanceCodeObservation
14.2MGOROACHES @ MH
14.2AMH01 0971
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
2DAGS—
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
12DAGS—
0MGOROACHES @ MH
0MGOVERMIN @ MH (1) RAT
12CM—
0MWL—
2SSS—
4.8CM—
14.2MGOCONN @ MH 3 O'CLOCK/ACTIVE
12SSS—
0MWM—
0AMH01 0971A

Properties (7)

additional_info
630074051622001
custom_field_three
SPALLING/CRACKS
custom_field_two
3
customer
1
datetime
2022-05-16T04:31:46-07:00
documentation
PRO PIPE
is_lateral_inspection
false