Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 25, 2016, 09:18 AM
  • 20 0722_20 0721_25052016_021850.mp4

Date
05/25/2016
W/O
574355
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01144
PipeID
P25660
Time
2:18 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3509
Sewer Name
20 45TH STREET EAST RELIEF TRUNK
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_574355_TV20010_JUNE2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
20 0722
Downstream MH
20 0721
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 20 0722 to 20 0721
MH: 20 0722MH: 20 0721downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 20 07220 ft. MWL - Water Level, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES2 ft. AMH - Downstream Manhole, Survey Ends - 20 0721

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

  • Downstream Manhole, Survey Ends - 20 0721

    2 ft. - Downstream Manhole, Survey Ends - 20 0721

Observations (5)

DistanceCodeObservation
0MWM
0AMH20 0722
2DAGS
0MWL
2AMH20 0721

Properties (7)

additional_info
SC305639
custom_field_two
4
customer
LACSD
datetime
2016-05-25T02:18:34-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
20060721