Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 14, 2016, 08:16 AM

  • 02 1870_02 1869_20160114_002919.mp4

Date
01/14/2016
W/O
547457
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00246
PipeID
P04228
Time
12:16 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3156
Sewer Name
02 DOUGLAS AVENUE TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
WO_547457_TV02192_JAN2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
02 1870
Downstream MH
02 1869
Dir. of Survey
Downstream
Length Surveyed
92.3 ft.
Total Length
92.3 ft.
Structural Index
3
Structural Quick
463B
Structural Rating
63
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
65
Pipe schematic from manhole 02 1870 to 02 1869
MH: 02 1870MH: 02 1869downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 18700 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. VC - Vermin Cockroach0 ft. MWL - Water Level, 10 %of cross sectional area6.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES8.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES11.3 ft. CM - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES12.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"13.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES19 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start53.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"62.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish62.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start68.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"91.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish91.9 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK91.9 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK CAPPED92 ft. VC - Vermin Cockroach92.3 ft. AMH - Downstream Manhole, Survey Ends - 02 1869

Observation photos (6)

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

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

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

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

  • Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

    11.3 ft. - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

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

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

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

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

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

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

All inspections of P04228Work order 547457

Observations (19)

DistanceCodeObservation
11.3CM—
92VC—
0AMH02 1870
12.4TF—
92.3AMH02 1869
62.4CM—
68.5TF—
19CM—
91.9FM—
0MWM—
0VC—
62.4FM—
6.1CM—
8.8CM—
91.9MGOLATERAL AT MH 9 OCLOCK
13.7CM—
0MWL—
91.9MGOLATERAL AT MH 3 OCLOCK CAPPED
53.3TF—

Properties (5)

additional_info
SC224967
custom_field_two
2
customer
LACSD
datetime
2016-01-14T00:16:16-08:00
sewer_category
GRAVITY