Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 6, 2016, 03:42 PM

  • C 0311_C 0310_562016_085642.mp4

Date
05/06/2016
W/O
0563383
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00135
PipeID
P09771
Time
8:42 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7109
Sewer Name
C JOINT OUTFALL C - UNIT 6F
City
CERRITOS
Loc. details
Other
Location Code
Z
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
18 in.
Upstream MH
C 0311
Downstream MH
C 0310
Dir. of Survey
Downstream
Length Surveyed
893.8 ft.
Total Length
893.8 ft.
Structural Index
4
Structural Quick
5231
Structural Rating
15
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole C 0311 to C 0310
MH: C 0311MH: C 0310downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - CAPPED CONN. INSIDE THE MH. @ 06 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 8:56 AM2 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 05 o'clock, , within 8 inches of joint: NO2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start2 ft. SRV - Surface Reinforcement 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, Start10.5 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish151.2 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN301.9 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, 40% BLOCKED, POSSIBLE BREAK-IN CONN.411.6 ft. SRV - Surface Reinforcement Visible, from 02 to 04 o'clock, within 8 inches of joint: YES411.6 ft. MGP - General Photograph - REBAR568.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 4" - OPEN763.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, POSSIBLE BREAK-IN892.1 ft. MGO - General Observation - MAG COAT SPORADICALLY THROUGHOUT THE REACH FROM 09 TO 03 O'CLOCK892.1 ft. MGO - General Observation - SLIGHT SAGS THROUGHOUT THE REACH892.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish892.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish893.8 ft. AMH - Downstream Manhole, Survey Ends - 9:49 AM

Observation photos (12)

  • Water Mark, 35 %of cross sectional area

    0 ft. - Water Mark, 35 %of cross sectional area

  • Water Level, 25 %of cross sectional area

    0 ft. - Water Level, 25 %of cross sectional area

  • General Observation - CAPPED CONN. INSIDE THE MH. @ 06 O'CLOCK

    0 ft. - General Observation - CAPPED CONN. INSIDE THE MH. @ 06 O'CLOCK

  • Upstream Manhole, Survey Begins - 8:56 AM

    0 ft. - Upstream Manhole, Survey Begins - 8:56 AM

  • Deposits Attached Grease, 15 %of cross sectional area, from 04 to 05 o'clock, , within 8 inches of joint: NO

    2 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 05 o'clock, , within 8 inches of joint: NO

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

    2 ft. - Surface Reinforcement 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

  • Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, 40% BLOCKED, POSSIBLE BREAK-IN CONN.

    301.9 ft. - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, 40% BLOCKED, POSSIBLE BREAK-IN CONN.

  • Surface Reinforcement Visible, from 02 to 04 o'clock, within 8 inches of joint: YES

    411.6 ft. - Surface Reinforcement Visible, from 02 to 04 o'clock, within 8 inches of joint: YES

  • General Photograph - REBAR

    411.6 ft. - General Photograph - REBAR

  • General Observation - MAG COAT SPORADICALLY THROUGHOUT THE REACH FROM 09 TO 03 O'CLOCK

    892.1 ft. - General Observation - MAG COAT SPORADICALLY THROUGHOUT THE REACH FROM 09 TO 03 O'CLOCK

All inspections of P09771Work order 0563383

Observations (20)

DistanceCodeObservation
0MWM—
0MWL—
2DAGS—
0MGOCAPPED CONN. INSIDE THE MH. @ 06 O'CLOCK
892.1MGOMAG COAT SPORADICALLY THROUGHOUT THE REACH FROM 09 TO 03 O'CLOCK
763.3TFOPEN, POSSIBLE BREAK-IN
151.2TBOPEN
892.1MGOSLIGHT SAGS THROUGHOUT THE REACH
10.5SRV—
411.6SRV—
892.1SAV—
2SAV—
301.9TFDOPEN, 40% BLOCKED, POSSIBLE BREAK-IN CONN.
2SRV—
2SSS—
893.8AMH9:49 AM
568.3TFOPEN
411.6MGPREBAR
0AMH8:56 AM
892.1SSS—

Properties (6)

custom_field_three
REBAR
custom_field_two
2
customer
LACSD
datetime
2016-05-06T08:42:43-07:00
documentation
MIRANDA, SHADLER, FRANKLIN
is_lateral_inspection
false