Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 18, 2014, 06:13 AM
  • 20 0553_20 0552_20141117_223004.mp4

Date
11/17/2014
W/O
469889
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00910
PipeID
P21228
Time
10:13 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K1907
Sewer Name
20 TRUNK "C" RELIEF
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
02
Purpose
Routine Assessment
Project
WO_469889_TV20028_2014OCTOBER_1
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
39 in.
Upstream MH
20 0553
Downstream MH
20 0552
Dir. of Survey
Downstream
Length Surveyed
480.7 ft.
Total Length
480.7 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 0553 to 20 0552
MH: 20 0553MH: 20 0552downstream0 ft. AMH - Upstream Manhole, Survey Begins - 20 05530 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area468.8 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"480.7 ft. AMH - Downstream Manhole, Survey Ends - 20 0552

Observation photos (5)

  • Upstream Manhole, Survey Begins - 20 0553

    0 ft. - Upstream Manhole, Survey Begins - 20 0553

  • Water Mark, 15 %of cross sectional area

    0 ft. - Water Mark, 15 %of cross sectional area

  • Water Level, 15 %of cross sectional area

    0 ft. - Water Level, 15 %of cross sectional area

  • Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"

    468.8 ft. - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"

  • Downstream Manhole, Survey Ends - 20 0552

    480.7 ft. - Downstream Manhole, Survey Ends - 20 0552

Observations (5)

DistanceCodeObservation
0AMH20 0553
0MWM
468.8TB
0MWL
480.7AMH20 0552

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2014-11-17T22:13:18-08:00
documentation
PRO PIPE
is_lateral_inspection
false