Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 10, 2020, 05:55 AM
  • 14 0641A_14 0641_07092020_230017.mp4

Date
07/09/2020
W/O
833498
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00589
PipeID
P18734
Time
10:55 PM
Certificate
U-111-11880
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7873
Sewer Name
55TH STREET WEST TRUNK
City
QUARTZ HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
25
Purpose
Routine Assessment
Project
WO_833498_TV14004_JUN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
14 0641A
Downstream MH
14 0641
Dir. of Survey
Downstream
Length Surveyed
95 ft.
Total Length
95 ft.
Structural Index
2
Structural Quick
2C00
Structural Rating
36
O&M Index
2
O&M Quick
2C00
O&M Rating
36
Overall Index
2
Overall Quick
Overall Rating
72
Pipe schematic from manhole 14 0641A to 14 0641
MH: 14 0641AMH: 14 0641downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 0641A0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 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, Start31.3 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"89.3 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"93 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish93.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish95 ft. AMH - Downstream Manhole, Survey Ends - 14 0641

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
95AMH14 0641
0AMH14 0641A
0MWM
31.3TFC
93.2DAGS
2SSS
89.3TFA
93SSS
0MWL
2DAGS

Properties (7)

additional_info
SC411712
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2020-07-09T22:55:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false