Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 31, 2021, 09:36 AM
  • 14 0898_14 0897_03312021_024752.mp4

Date
03/31/2021
W/O
886053
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00579
PipeID
P22373
Time
2:36 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8765
Sewer Name
14 TRUNK "C"
City
PALMDALE
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
29
Purpose
Routine Assessment
Project
WO_886053_TV14020_APR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Rectangular
Height
15 in.
Width
15 in.
Upstream MH
14 0898
Downstream MH
14 0897
Dir. of Survey
Downstream
Length Surveyed
379.5 ft.
Total Length
379.5 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2N00
O&M Rating
150
Overall Index
2
Overall Quick
Overall Rating
152
Pipe schematic from manhole 14 0898 to 14 0897
MH: 14 0898MH: 14 0897downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 08980 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start322.5 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES377.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish379.5 ft. AMH - Downstream Manhole, Survey Ends - 14 0897

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    322.5 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
0MWL
377.4DAGS
0AMH14 0898
322.5CL
2DAGS
0MWM
379.5AMH14 0897

Properties (6)

additional_info
630069033021201
custom_field_two
4
customer
1
datetime
2021-03-31T02:36:11-07:00
documentation
PRO PIPE
is_lateral_inspection
false