Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 27, 2018, 09:55 AM

  • 02 1547_02 1546A_27062018_034726.mp4

Date
06/27/2018
W/O
712111
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00230
PipeID
P03979
Time
2:55 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5204
Sewer Name
02 ARIZONA AVENUE TRUNK, SECTION 1
City
EAST LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
WO_712111_TV02006_JUL2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1547
Downstream MH
02 1546A
Dir. of Survey
Downstream
Length Surveyed
200.3 ft.
Total Length
200.3 ft.
Structural Index
2
Structural Quick
3122
Structural Rating
7
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 02 1547 to 02 1546A
MH: 02 1547MH: 02 1546Adownstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 15470 ft. MWL - Water Level, 10 %of cross sectional area2.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES19.9 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES32.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start46.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"49 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"69.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"72.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"94.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"98.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"123.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"146.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"175.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"197.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish197.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish200.3 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH200.3 ft. AMH - Downstream Manhole, Survey Ends - 02 1546A

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

    4.2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    19.9 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

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

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

All inspections of P03979Work order 712111

Observations (21)

DistanceCodeObservation
49TF—
2.8DAGS—
0MWM—
200.3MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
175.6TF—
69.5TFC—
46.2TFC—
0AMH02 1547
32.6CM—
94.9TF—
123.5TFC—
0MWL—
197.4DAGS—
98.3TF—
4.2SSS—
19.9CL—
149.2TFC—
200.3AMH02 1546A
146.3TFC—
72.5TF—
197.4CM—

Properties (4)

additional_info
SC359529
custom_field_two
3
customer
LACSD
datetime
2018-06-27T02:55:13-07:00