Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 15, 2016, 08:12 AM
  • 05 1664_05 1663 _061516_011302.mpg

Date
06/15/2016
W/O
563399
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00539
PipeID
P06888
Time
1:12 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 1664
Downstream MH
05 1663
Dir. of Survey
Downstream
Length Surveyed
275.7 ft.
Total Length
275.7 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 05 1664 to 05 1663
MH: 05 1664MH: 05 1663downstream0 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 05 16640 ft. MWL - Water Level, 10 %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 3 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 08 o'clock, , within 8 inches of joint: YES26.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start52 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"103.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"151.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"198.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"241.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"268.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish275.7 ft. AMH - Downstream Manhole, Survey Ends - 05 1663

Observation photos (2)

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

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

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

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

Observations (15)

DistanceCodeObservation
151.6TFC
0MGOCONNECTION AT THE MH 9 O'CLOCK
198.9TF
0AMH05 1664
26.9CM
0MWL
0MGOPIPE IS 18"
0MWM
2DAGS
0MGOCONNECTION AT THE MH 3 O'CLOCK
241.1TFC
268.2CM
103.9TF
52TFC
275.7AMH05 1663

Properties (5)

additional_info
SC300397
custom_field_two
3
customer
LACSD
datetime
2016-06-15T01:12:31-07:00
sewer_category
Gravity