Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 3, 2018, 10:47 AM

  • 02 0431_02 0430 _03012018_031124.mp4

Date
01/03/2018
W/O
679301
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00312
PipeID
P02754
Time
2:47 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5170
Sewer Name
02 70TH WAY EXTENSION TRUNK
City
PARAMOUNT
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
35
Purpose
Routine Assessment
Project
WO_679301_TV02338_JAN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0430
Downstream MH
02 0431
Dir. of Survey
Upstream
Length Surveyed
304.2 ft.
Total Length
304.2 ft.
Structural Index
3
Structural Quick
3521
Structural Rating
17
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
21
Pipe schematic from manhole 02 0430 to 02 0431
MH: 02 0430MH: 02 0431upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 04312.6 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish2.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish54.9 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES, Start58.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"66.3 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish66.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish74.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO, Start112.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"159.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 4"161.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES177.4 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES, Start208.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"216.3 ft. CM - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES236.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES275 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES301.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start304.2 ft. AMH - Downstream Manhole, Survey Begins - 02 0430304.2 ft. MWL - Water Level, 10 %of cross sectional area304.2 ft. MWM - Water Mark, 35 %of cross sectional area

Observation photos (8)

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

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

  • Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    29.2 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

    87.9 ft. - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    126.8 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

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

    142.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, 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: NO, Start

    230 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    249.3 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

All inspections of P02754Work order 679301

Observations (20)

DistanceCodeObservation
237.9CM—
142.3DAGS—
304.2AMH02 0431
145.1TF—
0AMH02 0430
0MWL—
245.7TFC—
249.3CM—
95.4TFC—
3DAGS—
29.2CM—
192.1TFC—
87.9CM—
301.6CM—
0MWM—
237.9CM—
67.6CL—
126.8CM—
301.6DAGS—
230CM—

Properties (4)

additional_info
SC350388
custom_field_two
3
customer
LACSD
datetime
2018-01-03T02:47:30-08:00