Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 9, 2016, 07:33 AM

  • 02 0377_02 0376 _20160809_014831.mp4

Date
08/09/2016
W/O
252431
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00250
PipeID
P02692
Time
12:33 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3678
Sewer Name
02 DOWNEY AVENUE EXTENSION TRUNK
City
BELLFLOWER, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
36
Purpose
Routine Assessment
Project
WO_252431_TV02049_AUG2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0377
Downstream MH
02 0376
Dir. of Survey
Downstream
Length Surveyed
336 ft.
Total Length
336 ft.
Structural Index
3
Structural Quick
3322
Structural Rating
13
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 02 0377 to 02 0376
MH: 02 0377MH: 02 0376downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - STUB 3 O'CLOCK0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 03772.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start44.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES45.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"47.6 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES85.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"109.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"136.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"137.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES169.6 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES179.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4"181.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - WANDERING 30%186.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"226.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"237.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"261.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"285 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"295.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4"323.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish330.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish336 ft. AMH - Downstream Manhole, Survey Ends - 02 0376336 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE

Observation photos (6)

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

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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    44.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    137.6 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - WANDERING 30%

    181.1 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - WANDERING 30%

All inspections of P02692Work order 252431

Observations (25)

DistanceCodeObservation
261.5TFC—
0MWL—
0MGOSTUB 3 O'CLOCK
323.7CM—
295.6TF—
285TF—
186.5TF—
330.4DAGS—
45.8TBA—
0MWM—
226.4TFC—
181.1CMWANDERING 30%
137.6CL—
47.6CM—
336AMH02 0376
237.9TFC—
169.6CM—
2.7DAGS—
179.1TF—
336MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
85.8TF—
109.4TFC—
44.5CL—
136.3TFC—
0AMH02 0377

Properties (4)

additional_info
SC306008
custom_field_two
3
customer
LACSD
datetime
2016-08-09T00:33:00-07:00