Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 20, 2020, 04:13 AM

  • 16 0042_16 0041_10192020_212601.mp4

Date
10/19/2020
W/O
849888
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00639
PipeID
P13055
Time
9:13 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8128
Sewer Name
ALLEN AVENUE TRUNK, SECTS 1,2,&4
City
SAN GABRIEL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
02
Purpose
Routine Assessment
Project
RFIR_WO_849888_TV16113_SEP2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
16 0042
Downstream MH
16 0041
Dir. of Survey
Downstream
Length Surveyed
291.7 ft.
Total Length
291.7 ft.
Structural Index
2
Structural Quick
3K2M
Structural Rating
314
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
316
Pipe schematic from manhole 16 0042 to 16 0041
MH: 16 0042MH: 16 0041downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 00420 ft. MGO - General Observation - ROACHES @ MH2 ft. SSS - Surface Spalling, from 08 to 04 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, Start38 ft. RTJ - Roots Tap Joint, at 11 o'clock, 5 %, within 8 inches of joint: YESR79 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start146 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish289 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish291 ft. MGO - General Observation - ROACHES @ MH291.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish291.7 ft. AMH - Downstream Manhole, Survey Ends - 16 0041

Observation photos (1)

  • 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

All inspections of P13055Work order 849888

Observations (13)

DistanceCodeObservation
291MGOROACHES @ MH
0MWM—
291.7CM—
0MWL—
2SSS—
2CM—
146CS—
289SSS—
38RTJ—
0AMH16 0042
0MGOROACHES @ MH
79CS—
291.7AMH16 0041

Properties (7)

additional_info
6301019200075P1
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2020-10-19T21:13:38-07:00
documentation
PROPIPE
is_lateral_inspection
false