Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 31, 2020, 06:09 AM

  • 01 0648_01 0647_12302020_222741.mp4

Date
12/30/2020
W/O
864828
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00212
PipeID
P01147
Time
10:09 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8361
Sewer Name
01 MOUNTAIN VIEW-BELLE VERNON TRUNK
City
SOUTH GATE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
07
Purpose
Routine Assessment
Project
RFIR_WO_864828_TV01110_DEC2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
21 in.
Upstream MH
01 0648
Downstream MH
01 0647
Dir. of Survey
Downstream
Length Surveyed
350.6 ft.
Total Length
350.6 ft.
Structural Index
3
Structural Quick
3M21
Structural Rating
206
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
206
Pipe schematic from manhole 01 0648 to 01 0647
MH: 01 0648MH: 01 0647downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 06480 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area6.1 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES10.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start42.7 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"78.5 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8"80.6 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"93.6 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"123.8 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8"129.3 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"141.8 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: YES, 8"180 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8"202.7 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"223.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"236.7 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8"238.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"264 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: YES, 8"315.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"349.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish350.2 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK350.6 ft. AMH - Downstream Manhole, Survey Ends - 01 0647

Observation photos (2)

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    6.1 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

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

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

All inspections of P01147Work order 864828

Observations (22)

DistanceCodeObservation
264TFA—
0AMH01 0648
93.6TF—
202.7TF—
42.7TF—
10.5CM—
238.9TF—
350.2MGOCONNECTION AT MH, 9 O'CLOCK
236.7TF—
129.3TF—
180TF—
78.5TF—
350.6AMH01 0647
0MWM—
223.3TFC—
0MWL—
349.4CM—
123.8TF—
141.8TFA—
80.6TF—
315.5TFC—
6.1CL—

Properties (6)

custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2020-12-30T22:09:14-08:00
documentation
PRO PIPE
is_lateral_inspection
false