Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 13, 2016, 04:51 PM

  • 02 1621_02 2008_9132016_095355.mp4

Date
09/13/2016
W/O
0591725
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00233
PipeID
P04060
Time
9:51 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7231
Sewer Name
02 ARIZONA AVENUE RELIEF TRUNK
City
EAST LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Capital Improvement Program Assesment
Project
20160913AM_ARIZONA_AVENUE_RELIEF_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
02 1621
Downstream MH
02 2008
Dir. of Survey
Downstream
Length Surveyed
100 ft.
Total Length
100 ft.
Structural Index
3
Structural Quick
3424
Structural Rating
20
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 02 1621 to 02 2008
MH: 02 1621MH: 02 2008downstream0 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. AMH - Upstream Manhole, Survey Begins - 9:52 AM0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start38.8 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES51.3 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES54 ft. MWLS - Water Level, Sag in pipe, 50 %of cross sectional area, Start78.5 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN85.2 ft. MWLS - Water Level, Sag in pipe, 50 %of cross sectional area, Finish92.1 ft. MMC - Material Change, Vitrified clay pipe92.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish92.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish92.1 ft. JSL - Joint Separated Large99.8 ft. MGO - General Observation - ROACHES INSIDE THE MH.99.8 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH99.8 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK100 ft. AMH - Downstream Manhole, Survey Ends - 10:21 AM

Observation photos (11)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    0 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • General Observation - ROACHES INSIDE THE MH.

    0 ft. - General Observation - ROACHES INSIDE THE MH.

  • Upstream Manhole, Survey Begins - 9:52 AM

    0 ft. - Upstream Manhole, Survey Begins - 9:52 AM

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    38.8 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES

    51.3 ft. - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES

  • Water Level, Sag in pipe, 50 %of cross sectional area, Start

    54 ft. - Water Level, Sag in pipe, 50 %of cross sectional area, Start

  • Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN

    78.5 ft. - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN

  • Water Level, Sag in pipe, 50 %of cross sectional area, Finish

    85.2 ft. - Water Level, Sag in pipe, 50 %of cross sectional area, Finish

  • Material Change, Vitrified clay pipe

    92.1 ft. - Material Change, Vitrified clay pipe

  • Joint Separated Large

    92.1 ft. - Joint Separated Large

All inspections of P04060Work order 0591725

Observations (19)

DistanceCodeObservation
99.8MGOROACHES INSIDE THE MH.
38.8FL—
85.2MWLS—
0SAV—
92.1MMC—
99.8MGOSLIGHT GREASE THROUGHOUT THE REACH
92.1SSS—
78.5FLPOSSIBLY BROKEN
0MGOROACHES INSIDE THE MH.
0AMH9:52 AM
100AMH10:21 AM
92.1SAV—
99.8MGOACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK
2SSS—
54MWLS—
0MWM—
51.3FC—
0MWL—
92.1JSL—

Properties (4)

additional_info
RFIR INSPECTION
custom_field_two
2
customer
LACSD
datetime
2016-09-13T09:51:36-07:00