Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 20, 2016, 09:25 AM
  • 05 1653_05 1652 _062016_022532.mpg

Date
06/20/2016
W/O
563399
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00539
PipeID
P06876
Time
2:25 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3399
Sewer Name
05 WEST TORRANCE TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
30
Purpose
Routine Assessment
Project
WO_563399_TV05132_JUNE2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 1653
Downstream MH
05 1652
Dir. of Survey
Downstream
Length Surveyed
140.8 ft.
Total Length
140.8 ft.
Structural Index
3
Structural Quick
3D00
Structural Rating
78
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
82
Pipe schematic from manhole 05 1653 to 05 1652
MH: 05 1653MH: 05 1652downstream0 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK0 ft. MGO - General Observation - CONNECTION AT THE MH CAPPED 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 05 16530 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area3.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start47.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"52.8 ft. OBR - Obstacles Rocks, 25 %of cross sectional area, at 06 o'clock134.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish140.8 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK140.8 ft. AMH - Downstream Manhole, Survey Ends - 05 1652

Observation photos (2)

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    3.9 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Obstacles Rocks, 25 %of cross sectional area, at 06 o'clock

    52.8 ft. - Obstacles Rocks, 25 %of cross sectional area, at 06 o'clock

Observations (11)

DistanceCodeObservation
0MGOCONNECTION AT THE MH 3 O'CLOCK
0MGOCONNECTION AT THE MH CAPPED 9 O'CLOCK
140.8MGOCONNECTION AT THE MH 9 O'CLOCK
134.4CM
47.4TFC
140.8AMH05 1652
0AMH05 1653
0MWM
0MWL
52.8OBR
3.9CM

Properties (4)

additional_info
SC300399
custom_field_two
3
customer
LACSD
datetime
2016-06-20T02:25:15-07:00