Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 15, 2016, 09:50 AM
  • 05 1660_05 1659A _061516_025124.mpg

Date
06/15/2016
W/O
563399
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00539
PipeID
P06884
Time
2:50 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3397
Sewer Name
05 WEST TORRANCE TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
33
Purpose
Routine Assessment
Project
WO_563399_TV05132_JUNE2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 1660
Downstream MH
05 1659A
Dir. of Survey
Downstream
Length Surveyed
183.7 ft.
Total Length
183.7 ft.
Structural Index
3
Structural Quick
4C3C
Structural Rating
129
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
129
Pipe schematic from manhole 05 1660 to 05 1659A
MH: 05 1660MH: 05 1659Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 16600 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - PIPE IS 18"0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK3.3 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES6.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start6.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"10.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish10.8 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start24.9 ft. FH2 - Fracture Longitudinal Hinge, 2, from 10 to 02 o'clock, within 8 inches of joint: YES, Start24.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish53.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"97.7 ft. FH2 - Fracture Longitudinal Hinge, 2, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish100.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"100.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start151.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"180.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish183.7 ft. AMH - Downstream Manhole, Survey Ends - 05 1659A183.7 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK

Observation photos (7)

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    3.3 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

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

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

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

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

  • Fracture Longitudinal Hinge, 2, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    24.9 ft. - Fracture Longitudinal Hinge, 2, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

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

    24.9 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

  • Fracture Longitudinal Hinge, 2, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish

    97.7 ft. - Fracture Longitudinal Hinge, 2, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish

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

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

Observations (20)

DistanceCodeObservation
97.7FH2
0AMH05 1660
24.9FH2
100.8TFC
180.4CM
0MWL
151.8TF
10.8CM
0MGOPIPE IS 18"
0MWM
6.7CM
100.9CM
0MGOCONNECTION AT THE MH 9 O'CLOCK
10.8FM
183.7AMH05 1659A
24.9FM
6.7TFC
183.7MGOCONNECTION AT THE MH 9 O'CLOCK
3.3CM
53.9TFA

Properties (5)

additional_info
SC300397
custom_field_two
2
customer
LACSD
datetime
2016-06-15T02:50:54-07:00
sewer_category
Gravity