Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 14, 2021, 09:40 AM
  • 14 0733_14 0732_10142021_014937.mp4

Date
10/14/2021
W/O
916872
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00571
PipeID
P18136
Time
2:40 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9464
Sewer Name
14 DISTRICT #14 OUTFALL TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
WO_916872_TV14007_OCT2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 0733
Downstream MH
14 0732
Dir. of Survey
Downstream
Length Surveyed
38.7 ft.
Total Length
38.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
432A
O&M Rating
36
Overall Index
2
Overall Quick
Overall Rating
36
Pipe schematic from manhole 14 0733 to 14 0732
MH: 14 0733MH: 14 0732downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 07330 ft. MWM - Water Mark, 50 %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: YES, Start9.9 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"12 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS38.7 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish38.7 ft. DAR - Deposits Attached Ragging, 25 %of cross sectional area, from 04 to 09 o'clock, , within 8 inches of joint: YES38.7 ft. MSA - Survey Abandoned - DUE TO OBSTRUCTION/RAGGING.38.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish38.7 ft. OBJ - Obstacles In Joint, 25 %of cross sectional area, from 04 to 09 o'clock

Observation photos (4)

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

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

  • Deposits Attached Ragging, 25 %of cross sectional area, from 04 to 09 o'clock,  , within 8 inches of joint: YES

    38.7 ft. - Deposits Attached Ragging, 25 %of cross sectional area, from 04 to 09 o'clock, , within 8 inches of joint: YES

  • Survey Abandoned - DUE TO OBSTRUCTION/RAGGING.

    38.7 ft. - Survey Abandoned - DUE TO OBSTRUCTION/RAGGING.

  • Obstacles In Joint, 25 %of cross sectional area, from 04 to 09 o'clock

    38.7 ft. - Obstacles In Joint, 25 %of cross sectional area, from 04 to 09 o'clock

Observations (11)

DistanceCodeObservation
9.9TFA
38.7DSZ
0MWL
38.7DAR
38.7MSADUE TO OBSTRUCTION/RAGGING.
38.7DAGS
38.7OBJ
2DAGS
0AMH14 0733
12DSZDEBRIS
0MWM

Properties (7)

additional_info
630069101321202
custom_field_three
OBSTACLE THROUGH JOINT/DEBRIS
custom_field_two
2
customer
1
datetime
2021-10-14T02:40:36-07:00
documentation
PRO PIPE
is_lateral_inspection
false