Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 14, 2016, 10:38 AM

  • C 0306_C 0305_5142016_034307.mp4

Date
05/14/2016
W/O
0563393
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00134
PipeID
P09766
Time
3:38 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H 0131
Sewer Name
C JOINT OUTFALL C - UNIT 6E
City
CERRITOS
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 0306
Downstream MH
C 0305
Dir. of Survey
Downstream
Length Surveyed
288.8 ft.
Total Length
288.8 ft.
Structural Index
2
Structural Quick
3124
Structural Rating
11
O&M Index
2
O&M Quick
352B
O&M Rating
45
Overall Index
2
Overall Quick
—
Overall Rating
56
Pipe schematic from manhole C 0306 to C 0305
MH: C 0306MH: C 0305downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:35AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING CONCRETE UNDER MAG COAT2 ft. MGO - General Observation - MAG COAT 80% START 8:00 TO 4:002.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 05 o'clock, , within 8 inches of joint: NO5.7 ft. SAV - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC28.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO28.1 ft. DAE - Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES31.2 ft. MGP - General Photograph41.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES50.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO59.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped59.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES67.4 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped68.9 ft. MGO - General Observation - MAG COAT 70% START79.9 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES107.5 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Capped115.2 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped115.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 02 to 04 o'clock, , within 8 inches of joint: YES151.1 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES155 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped159.4 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: YES163.5 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped199.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES199.3 ft. ID - Infiltration Dripper, from 11 to 01 o'clock, within 8 inches of joint: YES211.3 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped247 ft. DAE - Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES254.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES259.1 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped263 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES266.8 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped288.3 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN288.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING BLISTERING CONCRETE UNDER MAG COAT288.4 ft. MGO - General Observation - MAG COAT 70% FINISH288.8 ft. AMH - Downstream Manhole, Survey Ends - 4:10AM

Observation photos (12)

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

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

  • General Observation - MAG COAT 80% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 80% START 8:00 TO 4:00

  • Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

    5.7 ft. - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

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

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

  • Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    28.1 ft. - Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • General Photograph

    31.2 ft. - General Photograph

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

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

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

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

  • General Observation - MAG COAT 70% START

    68.9 ft. - General Observation - MAG COAT 70% START

  • Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    79.9 ft. - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 15 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: YES

    159.4 ft. - Deposits Attached Encrustation, 15 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    247 ft. - Deposits Attached Encrustation, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

All inspections of P09766Work order 0563393

Observations (38)

DistanceCodeObservation
2SSSPEELING BLISTERING CONCRETE UNDER MAG COAT
67.4TBCCapped
199.3DAE—
288.8AMH4:10AM
288.4SSSPEELING BLISTERING CONCRETE UNDER MAG COAT
247DAE—
5.7SAVSEVERE AGG VERY SPORATIC
159.4DAE—
266.8TBCCapped
41.4SSS—
59.1TFCCapped
0MWL—
59.1DAE—
2MGOMAG COAT 80% START 8:00 TO 4:00
31.2MGP—
107.5TBCCapped
155TBCCapped
263DAE—
115.2TBCCapped
0MGOConn. @ Mh, 9 O' Clock. Active
2.5DAGS—
288.4MGOMAG COAT 70% FINISH
0MGOConn. @ Mh, 3 O' Clock. Active
28.1SSS—
50.3SSS—
211.3TBCCapped
0MWM—
199.3ID—
68.9MGOMAG COAT 70% START
259.1TBCCapped
115.2DAE—
254.8DAE—
151.1DAE—
0AMH3:35AM
288.3MGOConn. @ Mh, 9 O' Clock. OPEN
163.5TBCCapped
79.9DAE—
28.1DAE—

Properties (6)

custom_field_three
SEVERE VISIBLE AGG VERY SPORATIC
custom_field_two
3
customer
LACSD
datetime
2016-05-14T03:38:17-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false