Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 13, 2016, 07:03 AM

  • 02 1551_02 1550_20160112_233149_.mp4

Date
01/12/2016
W/O
544149
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00230
PipeID
P03983
Time
11:03 PM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2954
Sewer Name
02 ARIZONA AVENUE TRUNK, SECTION 1
City
LOS ANGELES
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_544149_TV02006_JAN2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
02 1551
Downstream MH
02 1550
Dir. of Survey
Downstream
Length Surveyed
379.7 ft.
Total Length
379.7 ft.
Structural Index
3
Structural Quick
3K21
Structural Rating
185
O&M Index
2
O&M Quick
4112
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
191
Pipe schematic from manhole 02 1551 to 02 1550
MH: 02 1551MH: 02 1550downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 15510 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK0 ft. VC - Vermin Cockroach46.8 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES50.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"53.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"74.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start76.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"97 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"99.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"127.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"150.5 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"150.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"153.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"176.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"197.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"199.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"228.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"251.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"253.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"276.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"297.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"300 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"328.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"352.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"354 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"379.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish379.7 ft. AMH - Downstream Manhole, Survey Ends - 02 1550379.7 ft. VC - Vermin Cockroach379.7 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK

Observation photos (2)

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    46.8 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

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

All inspections of P03983Work order 544149

Observations (32)

DistanceCodeObservation
379.7CM—
74.9CM—
228.4TF—
53.2TFC—
153.4TFC—
0AMH02 1551
0MWL—
300TFC—
176.8TFC—
297.3TF—
76.4TF—
97TF—
0MWM—
46.8CL—
150.9TFC—
253.8TFC—
127.8TFC—
379.7AMH02 1550
251.1TFC—
379.7VC—
197.1TFC—
379.7MGOLATERAL AT MH 9 OCLOCK
150.5TB—
352.1TFC—
0MGOLATERAL AT MH 9 OCLOCK
354TFC—
328.2TF—
199.7TFC—
0VC—
99.5TF—
50.8TFC—
276.8TFC—

Properties (5)

additional_info
SC224965
custom_field_two
3
customer
LACSD
datetime
2016-01-12T23:03:50-08:00
sewer_category
GRAVITY