Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2016, 05:42 AM

  • 22 0091_22 0090_20160104_231715.mp4

Date
01/04/2016
W/O
531047
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00805
PipeID
P16332
Time
9:42 PM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2948
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_531047_TV22092_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
22 0091
Downstream MH
22 0090
Dir. of Survey
Downstream
Length Surveyed
299 ft.
Total Length
299 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 22 0091 to 22 0090
MH: 22 0091MH: 22 0090downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 22 00912 ft. MGO - General Observation - MAGNEZIUM H.O. 40% START13.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"54.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"109.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"117.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"173.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"212.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"220.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"260.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"277.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"295.5 ft. MGO - General Observation - MAGNEZIUM H.O. 40% FINISH299 ft. AMH - Downstream Manhole, Survey Ends - 22 0090299 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK

Observation photos (1)

  • General Observation - MAGNEZIUM H.O. 40% START

    2 ft. - General Observation - MAGNEZIUM H.O. 40% START

All inspections of P16332Work order 531047

Observations (17)

DistanceCodeObservation
299AMH22 0090
0MWL—
117.1TFA—
295.5MGOMAGNEZIUM H.O. 40% FINISH
277.1TFA—
54.5TFC—
13.4TFC—
2MGOMAGNEZIUM H.O. 40% START
173.1TFC—
299MGOLATERAL AT MH 3 OCLOCK
260.2TFC—
0MWM—
0MGOLATERAL AT MH 3 OCLOCK
212.8TFA—
109.5TFC—
0AMH22 0091
220.4TFC—

Properties (5)

additional_info
SC224959
custom_field_two
4
customer
LACSD
datetime
2016-01-04T21:42:48-08:00
sewer_category
GRAVITY