Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 20, 2018, 07:19 PM

  • Section#1_02 1881_02 1880__8202018__I0057.mp4

Date
08/20/2018
W/O
PENDING
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00246
PipeID
P04239
Time
12:19 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0057
Sewer Name
02 DOUGLAS AVENUE TRUNK
City
EAST LA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
20180820SHO_DOUGLAS_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
02 1881
Downstream MH
02 1880
Dir. of Survey
Downstream
Length Surveyed
241 ft.
Total Length
241 ft.
Structural Index
3
Structural Quick
5142
Structural Rating
145
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
150
Pipe schematic from manhole 02 1881 to 02 1880
MH: 02 1881MH: 02 1880downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - MH 18810 ft. MWL - Water Level, 10 %of cross sectional area7 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES7.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"10.1 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6"21.2 ft. FM - Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES23.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start25.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"47.8 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"62.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"69.2 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES102.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"131.3 ft. TBD - Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: NO, 6", 6"174.6 ft. HVV - Hole Void Visible, from 08 to 09 o'clock, within 8 inches of joint: YES175.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"186.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"186.8 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6"237.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish241 ft. AMH - Downstream Manhole, Survey Ends - MH 1880

Observation photos (4)

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

    7 ft. - Fracture 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

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

  • Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    69.2 ft. - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Hole Void Visible, from 08 to 09 o'clock, within 8 inches of joint: YES

    174.6 ft. - Hole Void Visible, from 08 to 09 o'clock, within 8 inches of joint: YES

All inspections of P04239Work order PENDING

Observations (20)

DistanceCodeObservation
241AMHMH 1880
131.3TBD—
10.1TFD—
69.2FL—
175.5TF—
102.6TF—
186.7TFC—
0MWM—
186.8TB—
174.6HVV—
7.5TFA—
7FM—
237.9CM—
0AMHMH 1881
25.5TF—
23.6CM—
47.8TFA—
0MWL—
21.2FM—
62.6TF—

Properties (6)

custom_field_three
HOLE VOID VISIBLE
custom_field_two
2
customer
LACSD
datetime
2018-08-20T12:19:17-07:00
documentation
OBREGON, IGNACIO. VENDRYES
is_lateral_inspection
false