Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 14, 2016, 08:05 AM

  • 02 1871_02 1870_20160114_001400.mp4

Date
01/14/2016
W/O
547457
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00246
PipeID
P04229
Time
12:05 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 1871
Downstream MH
02 1870
Dir. of Survey
Downstream
Length Surveyed
128.7 ft.
Total Length
128.7 ft.
Structural Index
4
Structural Quick
4B21
Structural Rating
58
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
4
Overall Quick
—
Overall Rating
60
Pipe schematic from manhole 02 1871 to 02 1870
MH: 02 1871MH: 02 1870downstream0 ft. VC - Vermin Cockroach0 ft. AMH - Upstream Manhole, Survey Begins - 02 18710 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area5.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"6.7 ft. FM - Fracture Multiple, from 11 to 05 o'clock, within 8 inches of joint: YES46 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES61.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start77.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"117.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"128.7 ft. VC - Vermin Cockroach128.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish128.7 ft. AMH - Downstream Manhole, Survey Ends - 02 1870

Observation photos (3)

  • Fracture Multiple, from 11 to 05 o'clock, within 8 inches of joint: YES

    6.7 ft. - Fracture Multiple, from 11 to 05 o'clock, within 8 inches of joint: YES

  • Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES

    46 ft. - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES

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

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

All inspections of P04229Work order 547457

Observations (13)

DistanceCodeObservation
128.7VC—
77.6TF—
0VC—
0AMH02 1871
6.7FM—
5.7TF—
128.7FM—
46FC—
61.5FM—
128.7AMH02 1870
0MWM—
117.8TF—
0MWL—

Properties (5)

additional_info
SC224967
custom_field_two
2
customer
LACSD
datetime
2016-01-14T00:05:28-08:00
sewer_category
GRAVITY