Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 3, 2015, 10:21 AM
  • 20 0040_20 0039_20150303_034725.mp4

Date
03/03/2015
W/O
491612
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00742
PipeID
P18961
Time
2:21 AM
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
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
07
Purpose
Routine Assessment
Project
WO_491612_TV20026_2015FEBRUARY
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Upstream MH
20 0040
Downstream MH
20 0039
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 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 20 0040 to 20 0039
MH: 20 0040MH: 20 0039downstream0 ft. AMH - Upstream Manhole, Survey Begins - 20 00402 ft. DSGV - Deposits Settled Gravel, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - DEBRIS2 ft. MSA - Survey Abandoned - DUE TO DEBRIS

Observation photos (1)

  • Deposits Settled Gravel,  25 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES - DEBRIS

    2 ft. - Deposits Settled Gravel, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - DEBRIS

Observations (3)

DistanceCodeObservation
0AMH20 0040
2DSGVDEBRIS
2MSADUE TO DEBRIS

Properties (4)

additional_info
SC207715
custom_field_two
5
customer
LACSD
datetime
2015-03-03T02:21:58-08:00