Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 20, 2018, 10:05 AM
  • 05 1814B_05 1814A _20072018_031601.mp4

Date
07/20/2018
W/O
717852
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00466
PipeID
P24951
Time
3:05 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5786
Sewer Name
05 JANET LANE TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Routine Assessment
Project
WO_717852_TV05329_AUG2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
05 1814B
Downstream MH
05 1814A
Dir. of Survey
Downstream
Length Surveyed
35.3 ft.
Total Length
35.3 ft.
Structural Index
3
Structural Quick
4135
Structural Rating
19
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
21
Pipe schematic from manhole 05 1814B to 05 1814A
MH: 05 1814BMH: 05 1814Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 1814B0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area5.1 ft. FM - Fracture Multiple, from 03 to 05 o'clock, within 8 inches of joint: YES8.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start28.1 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES31.6 ft. RFJ - Roots Fine Joint, from 12 to 02 o'clock, within 8 inches of joint: YES35.3 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK35.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish35.3 ft. AMH - Downstream Manhole, Survey Ends - 05 1814A

Observation photos (4)

  • Fracture Multiple, from 03 to 05 o'clock, within 8 inches of joint: YES

    5.1 ft. - Fracture Multiple, from 03 to 05 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    8.3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

    28.1 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 12 to 02 o'clock, within 8 inches of joint: YES

    31.6 ft. - Roots Fine Joint, from 12 to 02 o'clock, within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
35.3MGOCONNECTION AT MH 3 O'CLOCK
28.1RFJ
35.3CM
35.3AMH05 1814A
0AMH05 1814B
0MGOCONNECTION AT MH 9 O'CLOCK
31.6RFJ
8.3CM
5.1FM
0MWL
0MWM

Properties (6)

additional_info
SC359697
custom_field_two
3
customer
LACSD
datetime
2018-07-20T03:05:55-07:00
documentation
PROPIPE
is_lateral_inspection
false