Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 10, 2021, 05:09 AM

  • 05 0409_05 0408A_09092021_222150.mp4

Date
09/09/2021
W/O
911333
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00465
PipeID
P05621
Time
10:09 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9125
Sewer Name
05 IRWIN AVENUE TRUNK
City
LENNOX
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
09
Purpose
Routine Assessment
Project
WO_911333_TV05051_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
15 in.
Upstream MH
05 0409
Downstream MH
05 0408A
Dir. of Survey
Downstream
Length Surveyed
136.2 ft.
Total Length
136.2 ft.
Structural Index
3
Structural Quick
3E2D
Structural Rating
141
O&M Index
2
O&M Quick
2D00
O&M Rating
54
Overall Index
2
Overall Quick
—
Overall Rating
195
Pipe schematic from manhole 05 0409 to 05 0408A
MH: 05 0409MH: 05 0408Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 04090 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/UNKNOWN2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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, Start3.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES94.4 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - BROKEN CONN/OPEN96.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"98.4 ft. CS - Crack Spiral, from 04 to 08 o'clock, within 8 inches of joint: YES101.2 ft. MGO - General Observation - UNMAPPED MANHOLE110.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES134 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish134 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish134 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish136.2 ft. AMH - Downstream Manhole, Survey Ends - 05 0408A

Observation photos (5)

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

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

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

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

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

    98.4 ft. - Crack Spiral, from 04 to 08 o'clock, within 8 inches of joint: YES

  • General Observation - UNMAPPED MANHOLE

    101.2 ft. - General Observation - UNMAPPED MANHOLE

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

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

All inspections of P05621Work order 911333

Observations (19)

DistanceCodeObservation
0AMH05 0409
0MGOROACHES @ MH
2CM—
0MWL—
110.6CM—
0MWM—
136.2AMH05 0408A
101.2MGOUNMAPPED MANHOLE
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
2DAGS—
94.4TFDBROKEN CONN/OPEN
134CM—
134DAGS—
3.2CM—
134SSS—
96.7TFC—
2SSS—
98.4CS—
0MGOCONN @ MH 3 O'CLOCK/UNKNOWN

Properties (7)

additional_info
630074090921201
custom_field_three
MULTIPLE CRACKS/FRACTURE'S
custom_field_two
3
customer
1
datetime
2021-09-09T22:09:15-07:00
documentation
PROPIPE
is_lateral_inspection
false