Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 31, 2021, 06:03 AM
  • 14 1115_14 1114_08302021_230824.mp4

Date
08/30/2021
W/O
911390
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26067
Time
11:03 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9250
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 1115
Downstream MH
14 1114
Dir. of Survey
Downstream
Length Surveyed
97.6 ft.
Total Length
97.6 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. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 11152 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, Start95 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish95.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish97.5 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE97.5 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE97.6 ft. AMH - Downstream Manhole, Survey Ends - 14 1114

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
0MWM
97.5MGOCONN @ MH 3 O'CLOCK/ACTIVE
95.6DAGS
2DAGS
97.5MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MWL
97.6AMH14 1114
2SSS
0AMH14 1115
95SSS

Properties (8)

additional_info
630069083021201
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-08-30T23:03:43-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175