Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 19, 2016, 09:57 AM
Date
10/19/2016
W/O
0596932
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00236
PipeID
P04171
Time
2:57 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6739
Sewer Name
02 ATLANTIC AVENUE RELIEF TRUNK
City
LOS ANGLES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
09
Purpose
Routine Assessment
Project
20161018MDM_ATALANTIC_AVENUE_RELIEF_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
02 1823A
Downstream MH
02 1823
Dir. of Survey
Downstream
Length Surveyed
276.9 ft.
Total Length
276.9 ft.
Structural Index
3
Structural Quick
4J2K
Structural Rating
342
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
342
Pipe schematic from manhole 02 1823A to 02 1823
MH: 02 1823AMH: 02 1823downstream0 ft. MGO - General Observation - MH CONN ACTIVE 3:000 ft. AMH - Upstream Manhole, Survey Begins - 3:40AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 40% 8:00 TO 4:00 START2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE18 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE51.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE86.8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG109.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - MULTI LAYERS PEELING CONCRETE174.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED276.6 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG276.6 ft. MGO - General Observation - MAG COAT 40% FINISH276.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE276.9 ft. AMH - Downstream Manhole, Survey Ends - 4:05AM

Observation photos (8)

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

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

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

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

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

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

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

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

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

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

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

    86.8 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - MULTI LAYERS PEELING CONCRETE

    109.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - MULTI LAYERS PEELING CONCRETE

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    174.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

All inspections of P04171Work order 0596932

Observations (16)

DistanceCodeObservation
0MGOMH CONN ACTIVE 3:00
0AMH3:40AM
2MGOMAG COAT 40% 8:00 TO 4:00 START
51.9SSSPEELING CONCRETE
2SAMSEVERE AGG
276.6SAMSEVERE AGG
0MWM—
109.3SSSMULTI LAYERS PEELING CONCRETE
2SSSPEELING CONCRETE
86.8SAMSEVERE AGG
174.3SSSPEELING CONCRETE SEVERE AGG ATTACHED
0MWL—
18SSSPEELING CONCRETE
276.6MGOMAG COAT 40% FINISH
276.9AMH4:05AM
276.6SSSPEELING CONCRETE

Properties (6)

custom_field_three
PEELING CONCRETE - MISSING SEVERE AGG
custom_field_two
2
customer
LACSD
datetime
2016-10-19T02:57:52-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false