Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 22, 2018, 03:40 PM

  • 02 1868_02 1867_8222018_084300.mp4

Date
08/22/2018
W/O
0724641
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00246
PipeID
P04226
Time
8:40 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7792
Sewer Name
02 DOUGLAS AVENUE TRUNK
City
EAST LA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Capital Improvement Program Assesment
Project
20180822SHO_DOUGLAS_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
02 1868
Downstream MH
02 1867
Dir. of Survey
Downstream
Length Surveyed
354.6 ft.
Total Length
354.6 ft.
Structural Index
3
Structural Quick
4432
Structural Rating
24
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 02 1868 to 02 1867
MH: 02 1868MH: 02 1867downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - MH 18680 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - CAPPED CONENCTION IN THE MH @ 30 ft. MGO - General Observation - ACTIVE CONNECTION IN THE MH @ 94.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES6.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start21.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES26.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES42.5 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES47.1 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES49.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish49.4 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start76.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"89.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"115.5 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"138.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"158.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"187.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"197.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"215.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"235.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"273.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"276.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"284.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"324.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"354.6 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish354.6 ft. AMH - Downstream Manhole, Survey Ends - MH 1867

Observation photos (5)

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

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

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

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

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

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

  • Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES

    47.1 ft. - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES

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

    49.4 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P04226Work order 0724641

Observations (28)

DistanceCodeObservation
4.1FM—
47.1FC—
273.4TF—
0MWM—
0AMHMH 1868
115.5TFA—
26.8FM—
276.9TF—
324.8TF—
284.2TF—
0MWL—
0MGOCAPPED CONENCTION IN THE MH @ 3
0MGOACTIVE CONNECTION IN THE MH @ 9
21.7FM—
49.4CM—
6.4CM—
158.5TFA—
42.5FL—
76.8TF—
197.2TF—
235.5TF—
354.6FM—
138.5TF—
187.1TF—
215.1TF—
354.6AMHMH 1867
89.6TF—
49.4FM—

Properties (4)

custom_field_three
FRACTURES THROUGHOUT
custom_field_two
2
customer
LACSD
datetime
2018-08-22T08:40:44-07:00