Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 3, 2015, 07:56 AM

  • 20 0047_20 0046_20150303_011443.mp4

Date
03/02/2015
W/O
491612
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00742
PipeID
P18968
Time
11:56 PM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2139
Sewer Name
20 TRUNK "A"
City
PALMDALE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
03
Purpose
Routine Assessment
Project
WO_491612_TV20026_2015FEBRUARY
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
20 0047
Downstream MH
20 0046
Dir. of Survey
Downstream
Length Surveyed
383.3 ft.
Total Length
383.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
0
Overall Quick
—
Overall Rating
0
Pipe schematic from manhole 20 0047 to 20 0046
MH: 20 0047MH: 20 0046downstream0 ft. MGO - General Observation - CONNECTION AT THE MH 3 O' CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 20 00470 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - Magnesium hydroxide coating 805 start134.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"255.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"380 ft. MGO - General Observation - Magnesium hydroxide coating 80% finish383.3 ft. AMH - Downstream Manhole, Survey Ends - 20 0046
All inspections of P18968Work order 491612

Observations (9)

DistanceCodeObservation
2MGOMagnesium hydroxide coating 805 start
134.9TFC—
0MGOCONNECTION AT THE MH 3 O' CLOCK
0AMH20 0047
0MWM—
255.7TFC—
0MWL—
380MGOMagnesium hydroxide coating 80% finish
383.3AMH20 0046

Properties (4)

additional_info
SC207715
custom_field_two
4
customer
LACSD
datetime
2015-03-02T23:56:24-08:00