Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 9, 2020, 06:21 AM

  • 22 0096_22 0095_12082020_225032.mp4

Date
12/08/2020
W/O
860500
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00805
PipeID
P16337
Time
10:21 PM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8073
Sewer Name
22 DISTRICT #22 MAIN TRUNK
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
32
Purpose
Routine Assessment
Project
WO_860500_TV22092_NOV2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
22 0096
Downstream MH
22 0095
Dir. of Survey
Downstream
Length Surveyed
190.8 ft.
Total Length
190.8 ft.
Structural Index
2
Structural Quick
2F00
Structural Rating
74
O&M Index
2
O&M Quick
2F00
O&M Rating
74
Overall Index
2
Overall Quick
—
Overall Rating
148
Pipe schematic from manhole 22 0096 to 22 0095
MH: 22 0096MH: 22 0095downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 00960 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COAT START3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT SPALLING THROUGHOUT24.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"32.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"72.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"80.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"121.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"127.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"176.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"184.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"187 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish188.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish188.2 ft. MGO - General Observation - MAG COAT END190.8 ft. AMH - Downstream Manhole, Survey Ends - 22 0095
All inspections of P16337Work order 860500

Observations (20)

DistanceCodeObservation
0MWM—
32.5TFC—
176.3TFC—
2DAGS—
127.9TFC—
0AMH22 0096
190.8AMH22 0095
3SSSSLIGHT SPALLING THROUGHOUT
188.2MGOMAG COAT END
80.5TFC—
72.8TFC—
24.6TFC—
0MGOCONNECTION AT MH 9 O'CLOCK
188.1DAGS—
0MWL—
187SSS—
2MGOMAG COAT START
0MGOCONNECTION AT MH 3 O'CLOCK
184.2TFC—
121.1TFC—

Properties (7)

additional_info
630075120820201
custom_field_three
GREASE
custom_field_two
3
customer
1
datetime
2020-12-08T22:21:11-08:00
documentation
PRO PIPE
is_lateral_inspection
false