Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 11, 2016, 08:54 AM

  • A 0394_A 0393_6112016_051015.mp4

Date
06/11/2016
W/O
0577469
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00325
PipeID
P08304
Time
1:54 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0158
Sewer Name
A JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
SAN GABRIEL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
01
Purpose
Capital Improvement Program Assesment
Project
20160611MDM_JOA_1A_SAN_JOSE_CREEK_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
A 0394
Downstream MH
A 0393
Dir. of Survey
Downstream
Length Surveyed
668.7 ft.
Total Length
668.7 ft.
Structural Index
3
Structural Quick
5234
Structural Rating
26
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
31
Pipe schematic from manhole A 0394 to A 0393
MH: A 0394MH: A 0393downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:30AM2 ft. MGO - General Observation - MAG COAT 60% START 8:00 TO 4:002 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Change - BLISTERING PEELING LAITANCE COAT14 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG UNDER MAG COAT31.4 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR48.4 ft. SAP - Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT55.9 ft. MGO - General Observation - MAG COAT 60%131.9 ft. SAV - Surface Aggregate Visible, from 12 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG181 ft. MGO - General Observation - 75% MAG START192.4 ft. SAP - Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERRE AGG193.6 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR274.6 ft. MWM - Water Mark, 30 %of cross sectional area638.9 ft. MGO - General Observation - ZOOM 30'638.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG UNDER MAG COAT638.9 ft. SSS - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - SWOLLEN LAITANCE COAT638.9 ft. MGO - General Observation - MAG COAT 70% FINISH638.9 ft. MWM - Water Mark, 90 %of cross sectional area638.9 ft. MWL - Water Level, 70 %of cross sectional area668.2 ft. SSS - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish668.7 ft. AMH - Downstream Manhole, Survey Ends - 5:35AM

Observation photos (12)

  • General Observation - MAG COAT 60% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 60% START 8:00 TO 4:00

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Change - BLISTERING PEELING LAITANCE COAT

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

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG UNDER MAG COAT

    14 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG UNDER MAG COAT

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    31.4 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT

    48.4 ft. - Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT

  • General Observation - MAG COAT 60%

    55.9 ft. - General Observation - MAG COAT 60%

  • Surface Aggregate Visible, from 12 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

    131.9 ft. - Surface Aggregate Visible, from 12 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Observation - 75% MAG START

    181 ft. - General Observation - 75% MAG START

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

    193.6 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

  • General Observation - ZOOM 30'

    638.9 ft. - General Observation - ZOOM 30'

  • Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - SWOLLEN LAITANCE COAT

    638.9 ft. - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - SWOLLEN LAITANCE COAT

  • Water Mark, 90 %of cross sectional area

    638.9 ft. - Water Mark, 90 %of cross sectional area

All inspections of P08304Work order 0577469

Observations (22)

DistanceCodeObservation
668.7AMH5:35AM
638.9MGOZOOM 30'
2MGOMAG COAT 60% START 8:00 TO 4:00
181MGO75% MAG START
638.9SSSSEVERE AGG UNDER MAG COAT
0MWL—
193.6SRVCIRCUM REBAR
638.9SSSSWOLLEN LAITANCE COAT
0MWM—
48.4SAPSEVERE AGG UNDER MAG COAT
638.9MGOMAG COAT 70% FINISH
0AMH4:30AM
31.4SRVCIRCUM REBAR
131.9SAVSEVERE AGG
638.9MWM—
192.4SAPSEVERRE AGG
274.6MWM—
2SSSBLISTERING PEELING LAITANCE COAT
668.2SSS—
14SAVSEVERE AGG UNDER MAG COAT
55.9MGOMAG COAT 60%
638.9MWL—

Properties (6)

custom_field_three
CIRCUM REBAR -SEVERE AGG-70% MAG COAT
custom_field_two
2
customer
LACSD
datetime
2016-06-11T01:54:36-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false