Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 19, 2016, 07:20 AM

  • C 0297_C 0296_5192016_004616.mp4

Date
05/19/2016
W/O
0563393
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00134
PipeID
P09757
Time
12:20 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H 0137
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 0297
Downstream MH
C 0296
Dir. of Survey
Downstream
Length Surveyed
261.9 ft.
Total Length
261.9 ft.
Structural Index
3
Structural Quick
3522
Structural Rating
19
O&M Index
2
O&M Quick
342B
O&M Rating
46
Overall Index
2
Overall Quick
—
Overall Rating
65
Pipe schematic from manhole C 0297 to C 0296
MH: C 0297MH: C 0296downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:20AM1 ft. DAE - Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO - BLOCKING DOWNSTREAM IN MH2 ft. MGO - General Observation - MAG COAT 60% 9:00 TO 3:00 START2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING CONCRETE13.6 ft. SAV - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC32.6 ft. SAV - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC36.3 ft. SAV - Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC37.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC42.4 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 06 to 09 o'clock, , within 8 inches of joint: NO - POSSIBLE PEELING CONCRETE PIECE50.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: NO50.2 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped51.1 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 4" - Active58 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: NO58 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Capped98.3 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped98.3 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: NO106.7 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Capped106.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: NO111.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES125.2 ft. SAV - Surface Aggregate Visible, from 01 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC141.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO147.1 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped147.1 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: NO155.3 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Capped175.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES184.4 ft. DAE - Deposits Attached Encrustation, 20 %of cross sectional area, from 07 to 12 o'clock, , within 8 inches of joint: YES203.5 ft. DAE - Deposits Attached Encrustation, 20 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: NO203.5 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped211.8 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Capped252.2 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Capped258 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO - OPENING TO MH261.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC261.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING BLISTERING CONCRETE261.6 ft. MGO - General Observation - MAG COAT 60% FINISH261.6 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active261.9 ft. AMH - Downstream Manhole, Survey Ends - 1:15AM

Observation photos (16)

  • Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO - BLOCKING DOWNSTREAM IN MH

    1 ft. - Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO - BLOCKING DOWNSTREAM IN MH

  • General Observation - MAG COAT 60% 9:00 TO 3:00 START

    2 ft. - General Observation - MAG COAT 60% 9:00 TO 3:00 START

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING CONCRETE

  • Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

    13.6 ft. - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

  • Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

    32.6 ft. - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

  • Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

    36.3 ft. - Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

  • Deposits Settled Other, 15 %of cross sectional area, from 06 to 09 o'clock, , within 8 inches of joint: NO - POSSIBLE PEELING CONCRETE PIECE

    42.4 ft. - Deposits Settled Other, 15 %of cross sectional area, from 06 to 09 o'clock, , within 8 inches of joint: NO - POSSIBLE PEELING CONCRETE PIECE

  • Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 4" - Active

    51.1 ft. - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 4" - Active

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

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

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: NO

    98.3 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: NO

  • Surface Aggregate Visible, from 01 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

    125.2 ft. - Surface Aggregate Visible, from 01 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

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

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

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: NO

    147.1 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: NO

  • Deposits Attached Encrustation, 20 %of cross sectional area, from 07 to 12 o'clock, , within 8 inches of joint: YES

    184.4 ft. - Deposits Attached Encrustation, 20 %of cross sectional area, from 07 to 12 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 20 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: NO

    203.5 ft. - Deposits Attached Encrustation, 20 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: NO

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

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

All inspections of P09757Work order 0563393

Observations (39)

DistanceCodeObservation
252.2TBCCapped
147.1TBCCapped
147.1DAE—
106.7TBCCapped
36.3SAVSEVERE AGG SPORATIC
50.2DAE—
42.4DSZPOSSIBLE PEELING CONCRETE PIECE
258DAEOPENING TO MH
155.3TBCCapped
184.4DAE—
37.2SAVSEVERE AGG SPORATIC
261.6SAVSEVERE AGG SPORATIC
58DAE—
0MWL—
1DAEBLOCKING DOWNSTREAM IN MH
13.6SAVSEVERE AGG SPORATIC
0MGOConn. @ Mh, 3 O' Clock. Active
106.7DAE—
2MGOMAG COAT 60% 9:00 TO 3:00 START
261.6SSSPEELING BLISTERING CONCRETE
203.5DAE—
261.6MGOMAG COAT 60% FINISH
58TBCCapped
111.6DAE—
32.6SAVSEVERE AGG SPORATIC
175.6DAE—
51.1TBActive
141.5SSS—
0MWM—
125.2SAVSEVERE AGG SPORATIC
261.6MGOConn. @ Mh, 3 O' Clock. Active
211.8TBCCapped
98.3TBCCapped
2SSSPEELING BLISTERING CONCRETE
98.3DAE—
203.5TBCCapped
0AMH12:20AM
261.9AMH1:15AM
50.2TBCCapped

Properties (4)

custom_field_three
SEVERE AGG SPORATIC
custom_field_two
3
customer
LACSD
datetime
2016-05-19T00:20:00-07:00