Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 8, 2021, 05:07 AM
  • 22 1117_22 1116_09072021_222012.mp4

Date
09/07/2021
W/O
911864
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00820
PipeID
P17494
Time
10:07 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9262
Sewer Name
22 POLYMER PLANT WASTE WATER DISPOSAL LINE
City
IRWINDALE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
10
Purpose
Routine Assessment
Project
WO_911864_TV22080_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
22 1117
Downstream MH
22 1116
Dir. of Survey
Downstream
Length Surveyed
147.1 ft.
Total Length
147.1 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 22 1117 to 22 1116
MH: 22 1117MH: 22 1116downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - DEFECTIVE CHANNEL0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 111713.2 ft. FS - Fracture Spiral, from 03 to 09 o'clock, within 8 inches of joint: YES24.4 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"134.2 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"144.1 ft. FC - Fracture Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO147.1 ft. AMH - Downstream Manhole, Survey Ends - 22 1116

Observation photos (3)

  • General Observation - DEFECTIVE CHANNEL

    0 ft. - General Observation - DEFECTIVE CHANNEL

  • Fracture Spiral, from 03 to 09 o'clock, within 8 inches of joint: YES

    13.2 ft. - Fracture Spiral, from 03 to 09 o'clock, within 8 inches of joint: YES

  • Fracture Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

    144.1 ft. - Fracture Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

Observations (9)

DistanceCodeObservation
147.1AMH22 1116
13.2FS
0MWL
134.2TFC
0MGODEFECTIVE CHANNEL
0MWM
0AMH22 1117
24.4TFC
144.1FC

Properties (8)

additional_info
630138090721201
custom_field_three
FRACTURES
custom_field_two
2
customer
1
datetime
2021-09-07T22:07:18-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
27163