Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 27, 2021, 06:51 AM
  • 14 1128_14 1127_08262021_235924.mp4

Date
08/26/2021
W/O
911390
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26080
Time
11:51 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9246
Sewer Name
14 WEST SIDE RELIEF TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
10
Purpose
Routine Assessment
Project
WO_911390_TV14056_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 1128
Downstream MH
14 1127
Dir. of Survey
Downstream
Length Surveyed
26.9 ft.
Total Length
26.9 ft.
Structural Index
2
Structural Quick
2400
Structural Rating
8
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
2
Overall Quick
Overall Rating
16
Pipe schematic from manhole 14 1128 to 14 1127
MH: 14 1128MH: 14 1127downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 11280 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start24 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish24.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish26.9 ft. AMH - Downstream Manhole, Survey Ends - 14 112726.9 ft. MGO - General Observation - CONN @ MH 12 O'CLOCK/ACTIVE

Observations (9)

DistanceCodeObservation
2SSS
26.9AMH14 1127
26.9MGOCONN @ MH 12 O'CLOCK/ACTIVE
24.1DAGS
0MWL
2DAGS
24SSS
0AMH14 1128
0MWM

Properties (8)

additional_info
630069082621201
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-08-26T23:51:11-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175