Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 16, 2016, 11:50 AM

  • C 0302_C 0301_5162016_045915.mp4

Date
05/16/2016
W/O
0563393
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00134
PipeID
P09761
Time
4:50 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H 0134
Sewer Name
C JOINT OUTFALL C - UNIT 6E
City
HAWAIIAN GARDENS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Routine Assessment
Project
20160514MDM_JOINT_OUTFALL_C_UNIT_6E
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
C 0301
Downstream MH
C 0302
Dir. of Survey
Upstream
Length Surveyed
415.8 ft.
Total Length
415.8 ft.
Structural Index
3
Structural Quick
3322
Structural Rating
13
O&M Index
2
O&M Quick
412C
O&M Rating
44
Overall Index
2
Overall Quick
—
Overall Rating
57
Pipe schematic from manhole C 0301 to C 0302
MH: C 0301MH: C 0302upstream0 ft. MSA - Survey Abandoned - UPSTREAM TRACTOR MAX0.2 ft. MGO - General Observation - MAG COAT 50% FINISH0.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG VERY SPORATIC0.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING BLISTERING CONCRETE90.9 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped104.6 ft. MWL - Water Level, 30 %of cross sectional area138.7 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped147.3 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Capped147.3 ft. MWM - Water Mark, 50 %of cross sectional area180 ft. MWM - Water Mark, 40 %of cross sectional area180.5 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO195.6 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped203.7 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Capped244.2 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped252.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Capped274.4 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES293 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped297.9 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES300.7 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Capped307.2 ft. MGO - General Observation - MAG COAT 50% START326.1 ft. MGO - General Observation - ABANDONED MH344 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped352.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES352.6 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Capped358.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES366 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: YES379.1 ft. SAV - Surface Aggregate Visible, from 12 to 01 o'clock, within 8 inches of joint: NO382.3 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES390.2 ft. MGO - General Observation - MAG COAT 80% START392.9 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped398.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES401 ft. DSF - Deposits Settled Fine, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: NO401 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Capped413.8 ft. MGO - General Observation - MAG COAT 40% START 8:00 TO 4:00413.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG VERY SPORATIC413.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING CONCRETE413.8 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO - AT MH OPENING415.8 ft. AMH - Downstream Manhole, Survey Begins - 4:50AM415.8 ft. MWL - Water Level, 10 %of cross sectional area415.8 ft. MWM - Water Mark, 30 %of cross sectional area

Observation photos (14)

  • General Observation - MAG COAT 40% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 40% START 8:00 TO 4:00

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG VERY SPORATIC

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG VERY SPORATIC

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING CONCRETE

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING CONCRETE

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO - AT MH OPENING

    2 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO - AT MH OPENING

  • General Observation - MAG COAT 80% START

    25.6 ft. - General Observation - MAG COAT 80% START

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES

    33.5 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES

  • Surface Aggregate Visible, from 12 to 01 o'clock, within 8 inches of joint: NO

    36.7 ft. - Surface Aggregate Visible, from 12 to 01 o'clock, within 8 inches of joint: NO

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

    63.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

  • General Observation - ABANDONED MH

    89.7 ft. - General Observation - ABANDONED MH

  • General Observation - MAG COAT 50% START

    108.6 ft. - General Observation - MAG COAT 50% START

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES

    141.4 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

    235.3 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO

  • Water Mark, 40 %of cross sectional area

    235.8 ft. - Water Mark, 40 %of cross sectional area

  • Water Mark, 50 %of cross sectional area

    268.5 ft. - Water Mark, 50 %of cross sectional area

All inspections of P09761Work order 0563393

Observations (40)

DistanceCodeObservation
311.2MWL—
212.1TBCCapped
36.7SAV—
115.1TBCCapped
2MGOMAG COAT 40% START 8:00 TO 4:00
220.2TBCCapped
415.6MGOMAG COAT 50% FINISH
71.8TBCCapped
268.5TBCCapped
89.7MGOABANDONED MH
117.9DAE—
415.8MSAUPSTREAM TRACTOR MAX
14.8DSF—
2SAVSEVERE AGG VERY SPORATIC
108.6MGOMAG COAT 50% START
268.5MWM—
33.5DAE—
63.2SSS—
235.3SAV—
57.6DAE—
22.9TBCCapped
0AMH4:50AM
171.6TBCCapped
163.6TFCCapped
235.8MWM—
2SSSPEELING BLISTERING CONCRETE
0MWL—
2DAEAT MH OPENING
63.2TBCCapped
415.6SAVSEVERE AGG VERY SPORATIC
17.6DAE—
324.9TBCCapped
49.8DAE—
415.6SSSPEELING BLISTERING CONCRETE
141.4DAE—
25.6MGOMAG COAT 80% START
122.8TBCCapped
0MWM—
14.8TBCCapped
277.1TBCCapped

Properties (4)

custom_field_three
SEVERE AGG VERY SPORATIC
custom_field_two
3
customer
LACSD
datetime
2016-05-16T04:50:00-07:00