Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 21, 2017, 08:01 AM

  • 05 0344_05 0343 _21112017_000230.mp4

Date
11/21/2017
W/O
668787
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00432
PipeID
P05558
Time
12:01 AM
Certificate
07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4845
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
LAWNDALE, CA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
WO_668787_TV05325_NOV2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
05 0344
Downstream MH
05 0343
Dir. of Survey
Downstream
Length Surveyed
492.2 ft.
Total Length
492.2 ft.
Structural Index
3
Structural Quick
3R00
Structural Rating
291
O&M Index
2
O&M Quick
3222
O&M Rating
12
Overall Index
3
Overall Quick
—
Overall Rating
303
Pipe schematic from manhole 05 0344 to 05 0343
MH: 05 0344MH: 05 0343downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 03448.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Start258.3 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 03 to 04 o'clock, , within 8 inches of joint: NO351.4 ft. DSC - Deposits Settled Compacted, 15 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: NO362.5 ft. RFB - Roots Fine Barrell, at 02 o'clock386.8 ft. RFJ - Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YES459.1 ft. RFJ - Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YES475.4 ft. DSC - Deposits Settled Compacted, 15 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES491 ft. MGO - General Observation - Surface Reinforcement visible throughout the reach, from 9 to 3 oclock492.2 ft. AMH - Downstream Manhole, Survey Ends - 05 0343492.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish

Observation photos (7)

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

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

  • Deposits Settled Compacted, 10 %of cross sectional area, from 03 to 04 o'clock, , within 8 inches of joint: NO

    258.3 ft. - Deposits Settled Compacted, 10 %of cross sectional area, from 03 to 04 o'clock, , within 8 inches of joint: NO

  • Deposits Settled Compacted, 15 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: NO

    351.4 ft. - Deposits Settled Compacted, 15 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: NO

  • Roots Fine Barrell, at 02 o'clock

    362.5 ft. - Roots Fine Barrell, at 02 o'clock

  • Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YES

    386.8 ft. - Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YES

    459.1 ft. - Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YES

  • Deposits Settled Compacted, 15 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES

    475.4 ft. - Deposits Settled Compacted, 15 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES

All inspections of P05558Work order 668787

Observations (13)

DistanceCodeObservation
0MWL—
492.2AMH05 0343
459.1RFJ—
491MGOSurface Reinforcement visible throughout the reach, from 9 to 3 oclock
0MWM—
351.4DSC—
475.4DSC—
8.9SAP—
492.2SAP—
0AMH05 0344
258.3DSC—
386.8RFJ—
362.5RFB—

Properties (4)

additional_info
SC349665
custom_field_two
2
customer
LACSD
datetime
2017-11-21T00:01:17-08:00