Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 5, 2020, 09:14 AM
  • 14 1115_14 1114_11052020_012149.mp4

Date
11/05/2020
W/O
850046
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26067
Time
1:14 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8182
Sewer Name
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_850046_TV14056_SEP2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 1115
Downstream MH
14 1114
Dir. of Survey
Downstream
Length Surveyed
97.1 ft.
Total Length
97.1 ft.
Structural Index
2
Structural Quick
2C00
Structural Rating
38
O&M Index
2
O&M Quick
2C00
O&M Rating
38
Overall Index
2
Overall Quick
Overall Rating
76
Pipe schematic from manhole 14 1115 to 14 1114
MH: 14 1115MH: 14 1114downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 11150 ft. MWM - Water Mark, 25 %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, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start94.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish95 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish97.1 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE97.1 ft. AMH - Downstream Manhole, Survey Ends - 14 111497.1 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE

Observation photos (1)

  • 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

Observations (10)

DistanceCodeObservation
0MWL
0AMH14 1115
94.8DAGS
0MWM
95SSS
2DAGS
97.1MGOCONN @ MH 3 O'CLOCK/ACTIVE
2SSS
97.1AMH14 1114
97.1MGOCONN @ MH 9 O'CLOCK/ACTIVE

Properties (8)

additional_info
6301104200138P2
custom_field_three
LIGHT GREASE/SPALLING
custom_field_two
3
customer
1
datetime
2020-11-05T01:14:45-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175