Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 17, 2021, 08:45 AM

  • 16 0055_16 0054_09172021_015955.mp4

Date
09/17/2021
W/O
911340
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00639
PipeID
P13068
Time
1:45 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9413
Sewer Name
16 ALLEN AVENUE TRUNK, SECTS 1,2,&4
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
01
Purpose
Routine Assessment
Project
RFIR_WO_911340_TV16121_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
16 0055
Downstream MH
16 0054
Dir. of Survey
Downstream
Length Surveyed
377.1 ft.
Total Length
377.1 ft.
Structural Index
3
Structural Quick
413N
Structural Rating
379
O&M Index
2
O&M Quick
2N00
O&M Rating
150
Overall Index
2
Overall Quick
—
Overall Rating
529
Pipe schematic from manhole 16 0055 to 16 0054
MH: 16 0055MH: 16 0054downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 00550 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWM - Water Mark, 10 %of cross sectional area2 ft. SSS - Surface Spalling, 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. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES375 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish375 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish377 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish377.1 ft. AMH - Downstream Manhole, Survey Ends - 16 0054

Observation photos (2)

  • 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

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

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

All inspections of P13068Work order 911340

Observations (12)

DistanceCodeObservation
0AMH16 0055
0MWL—
2SSS—
377.1AMH16 0054
375DAGS—
0MGOROACHES @ MH
377CM—
3.2FM—
0MWM—
2DAGS—
375SSS—
2CM—

Properties (7)

additional_info
630074091621203
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-09-17T01:45:48-07:00
documentation
PROPIPE
is_lateral_inspection
false