Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 25, 2020, 04:52 AM

  • 29 0557_29 0555A_08242020_220548.mp4

Date
08/24/2020
W/O
844902
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00537
PipeID
P24704
Time
9:52 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8006
Sewer Name
21ST STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
WO_844902_TV29005_AUG2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0557
Downstream MH
29 0555A
Dir. of Survey
Downstream
Length Surveyed
155.5 ft.
Total Length
155.5 ft.
Structural Index
3
Structural Quick
4133
Structural Rating
14
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 29 0557 to 29 0555A
MH: 29 0557MH: 29 0555Adownstream0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 05570 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK4.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"6.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"31 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES48.5 ft. CC - Crack Circumferential, from 02 to 05 o'clock, within 8 inches of joint: YES52.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"55.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"70.2 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES104.8 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: NO105.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"107.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"128.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES155.5 ft. AMH - Downstream Manhole, Survey Ends - 29 0555A155.5 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK
All inspections of P24704Work order 844902

Observations (17)

DistanceCodeObservation
70.2CM—
155.5AMH29 0555A
104.8CM—
105.1TFC—
0MWM—
6.2TFC—
128.4FM—
55.4TFC—
31CM—
0MWL—
0AMH29 0557
4.3TFC—
48.5CC—
107.9TFC—
155.5MGOCONNECTION AT MH 3 O'CLOCK
0MGOCONNECTION AT MH 3 O'CLOCK
52.9TFC—

Properties (7)

additional_info
SC411818
custom_field_three
MULTIPLE CRACKS/ FRACTURE
custom_field_two
3
customer
1
datetime
2020-08-24T21:52:29-07:00
documentation
PROPIPE
is_lateral_inspection
false