Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 31, 2016, 11:11 AM

  • 08 0224_08 0223A _08312016_041351.mp4

Date
08/31/2016
W/O
580149
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00005
PipeID
P00098
Time
4:11 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3649
Sewer Name
08 EAST ROAD TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
WO_580149_TV08112_AUG2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
08 0224
Downstream MH
08 0223A
Dir. of Survey
Downstream
Length Surveyed
282.8 ft.
Total Length
282.8 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
2
O&M Quick
2V00
O&M Rating
226
Overall Index
2
Overall Quick
—
Overall Rating
236
Pipe schematic from manhole 08 0224 to 08 0223A
MH: 08 0224MH: 08 0223Adownstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 02242 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start47.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"99.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"101 ft. CS - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES150.8 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - HOLE198.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"250.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"272.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES279.6 ft. B - Broken, from 01 to 08 o'clock, within 8 inches of joint: YES280.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish280.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish282.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE282.8 ft. AMH - Downstream Manhole, Survey Ends - 08 0223A282.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (7)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

    101 ft. - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - HOLE

    150.8 ft. - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - HOLE

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

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

  • Broken, from 01 to 08 o'clock, within 8 inches of joint: YES

    279.6 ft. - Broken, from 01 to 08 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    282.1 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P00098Work order 580149

Observations (18)

DistanceCodeObservation
2DAGS—
280.2DAE—
47.5TFC—
99.3TFC—
282.8AMH08 0223A
101CS—
279.6B—
272.3CM—
0MWM—
0MWL—
250.6TFC—
280.2DAGS—
282.8MGOACTIVE CONNECTION AT MH 9 O'CLOCK
282.1MGOCOCKROACHES IN MANHOLE
0AMH08 0224
2DAE—
198.6TFC—
150.8TFDHOLE

Properties (5)

additional_info
SC306088
custom_field_two
4
customer
LACSD
datetime
2016-08-31T04:11:09-07:00
sewer_category
Gravity