Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 15, 2016, 05:09 AM
  • 05 1671_05 1670 _061416_102613.mpg

Date
06/14/2016
W/O
563399
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00539
PipeID
P06895
Time
10:09 PM
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.
32
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 1671
Downstream MH
05 1670
Dir. of Survey
Downstream
Length Surveyed
35 ft.
Total Length
35 ft.
Structural Index
3
Structural Quick
3421
Structural Rating
14
O&M Index
2
O&M Quick
2700
O&M Rating
14
Overall Index
2
Overall Quick
Overall Rating
28
Pipe schematic from manhole 05 1671 to 05 1670
MH: 05 1671MH: 05 1670downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 16712.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 08 o'clock, , within 8 inches of joint: YES, Start8 ft. MGO - General Observation - PIPE IS 18"10.8 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES15.3 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES18.6 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start35 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish35 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 08 o'clock, , within 8 inches of joint: YES, Finish35 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK35 ft. AMH - Downstream Manhole, Survey Ends - 05 167035 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, at 08 o'clock,  , within 8 inches of joint: YES, Start

    2.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, at 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    10.8 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

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

    15.3 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

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

Observations (13)

DistanceCodeObservation
18.6CM
0MWM
35CM
35DAGS
35MGOCONNECTION AT THE MH 3 O'CLOCK
15.3CM
0MWL
2.4DAGS
8MGOPIPE IS 18"
35AMH05 1670
35MGOCONNECTION AT THE MH 9 O'CLOCK
0AMH05 1671
10.8CL

Properties (4)

additional_info
SC300397
custom_field_two
3
customer
LACSD
datetime
2016-06-14T22:09:00-07:00