Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 11, 2016, 03:26 PM

  • C 0313A_C 0313_5112016_085442.mp4

Date
05/11/2016
W/O
0563383
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00135
PipeID
P09776
Time
8:26 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7115
Sewer Name
C JOINT OUTFALL C - UNIT 6F
City
CERRITOS
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Routine Assessment
Project
20160506AM_JOINT_OUTFALL_C_UNIT_6F
Material
Reinforced Concrete Pipe
Shape
Circular
Height
15 in.
Upstream MH
C 0313A
Downstream MH
C 0313
Dir. of Survey
Downstream
Length Surveyed
367 ft.
Total Length
367 ft.
Structural Index
4
Structural Quick
5932
Structural Rating
53
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
4
Overall Quick
—
Overall Rating
58
Pipe schematic from manhole C 0313A to C 0313
MH: C 0313AMH: C 0313downstream0 ft. AMH - Upstream Manhole, Survey Begins - 8:51 AM0 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 09 O'CLOCK0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. MWL - Water Level, 30 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start2 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO3.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start16.9 ft. SRV - Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: YES19.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish29.5 ft. SRV - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO48.1 ft. SRV - Surface Reinforcement Visible, at 02 o'clock, within 8 inches of joint: NO56.5 ft. SRV - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO121.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES130.5 ft. SRV - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO, Start136 ft. SRV - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO, Finish167.3 ft. SRV - Surface Reinforcement Visible, at 01 o'clock, within 8 inches of joint: NO183.2 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 4", 4" - Open185.7 ft. SRV - Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: YES, Start188.8 ft. SRV - Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: YES, Finish300.4 ft. SRV - Surface Reinforcement Visible, at 01 o'clock, within 8 inches of joint: NO315.6 ft. SRV - Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: NO348.2 ft. MGO - General Observation - WATER INFILTRATION365.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish365.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish365.2 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH366.9 ft. MGO - General Observation - GREASE INSIDE THE MH.366.9 ft. MGO - General Observation - ROACHES INSIDE THE MH.367 ft. AMH - Downstream Manhole, Survey Ends - 9:38 AM

Observation photos (17)

  • Upstream Manhole, Survey Begins - 8:51 AM

    0 ft. - Upstream Manhole, Survey Begins - 8:51 AM

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

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

  • 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

  • Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO

    2 ft. - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO

  • Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    3.7 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: YES

    16.9 ft. - Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO

    29.5 ft. - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Visible, at 02 o'clock, within 8 inches of joint: NO

    48.1 ft. - Surface Reinforcement Visible, at 02 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO

    56.5 ft. - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO

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

    121.6 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO, Start

    130.5 ft. - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO, Start

  • Surface Reinforcement Visible, at 01 o'clock, within 8 inches of joint: NO

    167.3 ft. - Surface Reinforcement Visible, at 01 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: YES, Start

    185.7 ft. - Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Reinforcement Visible, at 01 o'clock, within 8 inches of joint: NO

    300.4 ft. - Surface Reinforcement Visible, at 01 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: NO

    315.6 ft. - Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: NO

  • General Observation - WATER INFILTRATION

    348.2 ft. - General Observation - WATER INFILTRATION

  • General Observation - GREASE INSIDE THE MH.

    366.9 ft. - General Observation - GREASE INSIDE THE MH.

All inspections of P09776Work order 0563383

Observations (30)

DistanceCodeObservation
0AMH8:51 AM
365.2SAV—
121.6SAV—
0MGOACTIVE CONN. INSIDE THE MH. @ 09 O'CLOCK
366.9MGOGREASE INSIDE THE MH.
56.5SRV—
366.9MGOROACHES INSIDE THE MH.
19.4DAGS—
136SRV—
2SAV—
2SSS—
367AMH9:38 AM
130.5SRV—
29.5SRV—
2DAGS—
48.1SRV—
0MWM—
3.7DAGS—
0MGOROACHES INSIDE THE MH.
315.6SRV—
185.7SRV—
16.9SRV—
167.3SRV—
183.2TBOpen
365.2SSS—
0MWL—
348.2MGOWATER INFILTRATION
300.4SRV—
188.8SRV—
365.2MGOSLIGHT GREASE THROUGHOUT THE REACH

Properties (4)

custom_field_three
REBAR
custom_field_two
2
customer
LACSD
datetime
2016-05-11T08:26:06-07:00