Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 10, 2020, 06:52 AM

  • 14 0643_14 0642_07102020_000935.mp4

Date
07/09/2020
W/O
833498
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00589
PipeID
P18736
Time
11:52 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 0642
Downstream MH
14 0643
Dir. of Survey
Upstream
Length Surveyed
325.9 ft.
Total Length
325.9 ft.
Structural Index
2
Structural Quick
2L00
Structural Rating
128
O&M Index
2
O&M Quick
2L00
O&M Rating
130
Overall Index
2
Overall Quick
—
Overall Rating
258
Pipe schematic from manhole 14 0642 to 14 0643
MH: 14 0642MH: 14 0643upstream0 ft. AMH - Upstream Manhole, Survey Ends - 14 06430 ft. MGO - General Observation - CONN @ MH 3 O' CLOCK/ACTIVE1.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish5.5 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"8.6 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"76.7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"89.2 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"147.1 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"221.5 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"234.2 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"297.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"310.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"323.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start323.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start325.9 ft. AMH - Downstream Manhole, Survey Begins - 14 0642325.9 ft. MWM - Water Mark, 25 %of cross sectional area325.9 ft. MWL - Water Level, 20 %of cross sectional area

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

All inspections of P18736Work order 833498

Observations (18)

DistanceCodeObservation
236.7TFA—
2DAGS—
0AMH14 0642
317.3TFC—
104.4TFC—
91.7TFA—
15.8TFC—
320.4TFA—
28.4TFC—
0MWM—
178.8TFC—
325.9AMH14 0643
323SSS—
2SSS—
0MWL—
325.9MGOCONN @ MH 3 O' CLOCK/ACTIVE
249.2TFC—
324.8DAGS—

Properties (7)

additional_info
SC411712
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2020-07-09T23:52:39-07:00
documentation
PRO PIPE
is_lateral_inspection
false