Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 17, 2019, 10:41 AM

  • Section#2_A 0379_A 0378__4172019__H0136.mp4

Date
04/17/2019
W/O
0766292
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00325
PipeID
P08289
Time
3:41 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0136
Sewer Name
A JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
SAN GRABRIEL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
15
Purpose
Capital Improvement Program Assesment
Project
20190417MDM_JOA_1A_SAN_JOSE_CREEK_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
A 0379
Downstream MH
A 0378
Dir. of Survey
Downstream
Length Surveyed
667.8 ft.
Total Length
667.8 ft.
Structural Index
3
Structural Quick
5Z3W
Structural Rating
1287
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
1287
Pipe schematic from manhole A 0379 to A 0378
MH: A 0379MH: A 0378downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:55AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 80% START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG24.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG31 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE36.4 ft. MGO - General Observation - 50% MAG COAT START57.3 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG90.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG318.6 ft. SAP - Surface Aggregate Projecting, from 12 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG667 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE667 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish - SEVERE AGG667 ft. MGO - General Observation - 50% MAG COAT FINISH667 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG667.8 ft. AMH - Downstream Manhole, Survey Ends - 5:35AM

Observation photos (9)

  • General Observation - MAG COAT 80% START

    2 ft. - General Observation - MAG COAT 80% START

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

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

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

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

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

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

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

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

  • General Observation - 50% MAG COAT START

    36.4 ft. - General Observation - 50% MAG COAT START

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

    57.3 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG

    90.2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG

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

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

All inspections of P08289Work order 0766292

Observations (17)

DistanceCodeObservation
667SSSBLISTERING PEELING CONCRETE
0MWM—
31SSSPEELING CONCRETE
90.2SAPSEVERE AGG
667.8AMH5:35AM
2MGOMAG COAT 80% START
36.4MGO50% MAG COAT START
0AMH4:55AM
2SSSBLISTERING PEELING CONCRETE
667SAPSEVERE AGG
57.3SAVSEVERE AGG
24.8SAVSEVERE AGG
318.6SAPSEVERE AGG
667MGO50% MAG COAT FINISH
2SRVSEVERE AGG
667SRVSEVERE AGG
0MWL—

Properties (6)

custom_field_three
SEVERE AGG PROJECTING
custom_field_two
2
customer
LACSD
datetime
2019-04-17T03:41:48-07:00
documentation
MARTIN,REVELES,OLIVER 111,RUVALCABA
is_lateral_inspection
false