Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 31, 2015, 09:47 AM

  • 22 0856_22 0855_20151231_015852.mp4

Date
12/31/2015
W/O
531046
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00803
PipeID
P17222
Time
1:47 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2946
Sewer Name
22 DALTON TRUNK, SECTION 3
City
AZUSA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
WO_531046_TV22083_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
22 0856
Downstream MH
22 0855
Dir. of Survey
Downstream
Length Surveyed
389.1 ft.
Total Length
389.1 ft.
Structural Index
5
Structural Quick
5100
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
5
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 22 0856 to 22 0855
MH: 22 0856MH: 22 0855downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 08562 ft. MGO - General Observation - MAGNEZIUM H.O. 60% START124.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"168.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"204.5 ft. SRC - Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO225 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"281.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"325.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"387.9 ft. MGO - General Observation - MAGNEZIUM H.O. 60% FINISH389.1 ft. AMH - Downstream Manhole, Survey Ends - 22 0855

Observation photos (2)

  • General Observation - MAGNEZIUM H.O. 60% START

    2 ft. - General Observation - MAGNEZIUM H.O. 60% START

  • Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO

    204.5 ft. - Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO

All inspections of P17222Work order 531046

Observations (12)

DistanceCodeObservation
0MWL—
389.1AMH22 0855
0MWM—
281.5TFC—
0AMH22 0856
387.9MGOMAGNEZIUM H.O. 60% FINISH
225TFC—
204.5SRC—
168.5TFA—
2MGOMAGNEZIUM H.O. 60% START
325.3TFC—
124.5TFC—

Properties (5)

additional_info
SC224957
custom_field_two
3
customer
LACSD
datetime
2015-12-31T01:47:17-08:00
sewer_category
GRAVITY