Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 9, 2016, 05:20 AM

  • 02 0380_02 0379 _20160808_233527.mp4

Date
08/08/2016
W/O
252431
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00250
PipeID
P02697
Time
10:20 PM
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 0380
Downstream MH
02 0379
Dir. of Survey
Downstream
Length Surveyed
344.4 ft.
Total Length
344.4 ft.
Structural Index
3
Structural Quick
3322
Structural Rating
13
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 02 0380 to 02 0379
MH: 02 0380MH: 02 0379downstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 03800 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE28.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"36.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"76.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"81.4 ft. CS - Crack Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES83.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"121.8 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES123.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"133.4 ft. CM - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES134.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"179.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"186.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"226.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"231.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES233.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"242.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES252.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"280.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4", 4"344.4 ft. AMH - Downstream Manhole, Survey Ends - 02 0379344.4 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE

Observation photos (5)

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

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

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

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

  • Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

    133.4 ft. - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

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

    231.6 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

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

All inspections of P02697Work order 252431

Observations (23)

DistanceCodeObservation
344.4AMH02 0379
344.4MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
0MWL—
121.8CM—
280.1TFC—
233.5TF—
81.4CS—
0AMH02 0380
186.2TFC—
242.3CM—
76.1TFC—
226.2TFC—
0MWM—
0MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
123.5TF—
252.6TF—
83.7TFC—
231.6CL—
133.4CM—
36.2TFC—
28.8TFC—
134.7TFA—
179.1TFC—

Properties (4)

additional_info
SC306008
custom_field_two
4
customer
LACSD
datetime
2016-08-08T22:20:00-07:00