Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 31, 2019, 09:13 AM

  • 22 1077_22 1076 _31072019_022412.mp4

Date
07/31/2019
W/O
777331
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00812
PipeID
P17450
Time
2:13 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6727
Sewer Name
22 IRWINDALE TRUNK, SECTS 2,3,4,&5
City
IRWINDALE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
18
Purpose
Routine Assessment
Project
WO_777331_TV22042_JUL2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1077
Downstream MH
22 1076
Dir. of Survey
Downstream
Length Surveyed
223.4 ft.
Total Length
223.4 ft.
Structural Index
3
Structural Quick
514H
Structural Rating
269
O&M Index
2
O&M Quick
2H00
O&M Rating
86
Overall Index
3
Overall Quick
—
Overall Rating
355
Pipe schematic from manhole 22 1077 to 22 1076
MH: 22 1077MH: 22 1076downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10771.5 ft. MGO - General Observation - CONN 3 O'CLOCK AT MH/UNKNOWN1.5 ft. MGO - General Observation - CONN 9 O'CLOCK/ACTIVE @ MH2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start8.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start73.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"96.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"99.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"126 ft. FM - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES126.1 ft. BSV - Broken Soil Visible, from 08 to 10 o'clock, within 8 inches of joint: YES126.2 ft. MGP - General Photograph173.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"220 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish221.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish221.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish223.4 ft. AMH - Downstream Manhole, Survey Ends - 22 1076

Observation photos (4)

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

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

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

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

  • Broken Soil Visible, from 08 to 10 o'clock, within 8 inches of joint: YES

    126.1 ft. - Broken Soil Visible, from 08 to 10 o'clock, within 8 inches of joint: YES

  • General Photograph

    126.2 ft. - General Photograph

All inspections of P17450Work order 777331

Observations (19)

DistanceCodeObservation
126.2MGP—
2SSS—
173.7TFC—
0MWM—
223.4AMH22 1076
126.1BSV—
73.7TFC—
1.5MGOCONN 3 O'CLOCK AT MH/UNKNOWN
221.3DAGS—
99.2TFC—
0MWL—
5.6DAGS—
8.5FM—
0AMH22 1077
96.7TFC—
221.3FM—
1.5MGOCONN 9 O'CLOCK/ACTIVE @ MH
220SSS—
126FM—

Properties (6)

additional_info
SC378226
custom_field_two
1
customer
LACSD
datetime
2019-07-31T02:13:09-07:00
documentation
PROPIPE
is_lateral_inspection
false