Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 9, 2019, 11:46 AM

  • 30 0141_30 0140 _12092019_035557.mp4

Date
12/09/2019
W/O
798601
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00878
PipeID
P17846
Time
3:46 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7205
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
07
Purpose
Routine Assessment
Project
WO_798601_TV30036_NOV2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
30 0140
Downstream MH
30 0141
Dir. of Survey
Upstream
Length Surveyed
247.6 ft.
Total Length
247.7 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
2
Pipe schematic from manhole 30 0140 to 30 0141
MH: 30 0140MH: 30 0141upstream0 ft. AMH - Upstream Manhole, Survey Ends - 30 01410 ft. MGO - General Observation - CONNECTION AT MH 12 O'CLOCK40.4 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES61.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"136.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"205.1 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"210.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"242.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"247.7 ft. AMH - Downstream Manhole, Survey Begins - 30 0140247.7 ft. MWM - Water Mark, 15 %of cross sectional area247.7 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (2)

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    42.6 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    207.3 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

All inspections of P17846Work order 798601

Observations (11)

DistanceCodeObservation
5.1TF—
0AMH30 0140
207.3CL—
247.7AMH30 0141
247.7MGOCONNECTION AT MH 12 O'CLOCK
42.6TB—
0MWM—
186.5TFC—
37TF—
0MWL—
111.3TFC—

Properties (6)

additional_info
SC365798
custom_field_two
4
customer
LACSD
datetime
2019-12-09T03:46:15-08:00
documentation
PROPIPE
is_lateral_inspection
false