Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 17, 2019, 09:30 AM

  • Section#1_A 0380_A 0379__4172019__H0136.mp4

Date
04/17/2019
W/O
0766292
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00325
PipeID
P08290
Time
2:30 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 0380
Downstream MH
A 0379
Dir. of Survey
Downstream
Length Surveyed
169.9 ft.
Total Length
169.9 ft.
Structural Index
3
Structural Quick
513F
Structural Rating
181
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
181
Pipe schematic from manhole A 0380 to A 0379
MH: A 0380MH: A 0379downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:10:AM0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC2 ft. MGO - General Observation - 40% MAG COAT START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE17.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC22.1 ft. SRV - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR24.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE IN LAYERS36.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG41.4 ft. MGO - General Observation - 20% MAG COAT START69.5 ft. SAV - Surface Aggregate Visible, from 12 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG169.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE169.5 ft. MGO - General Observation - 20% MAG COAT FINISH169.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG169.9 ft. AMH - Downstream Manhole, Survey Ends - 4:40AM

Observation photos (8)

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

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

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

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

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

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

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

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

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

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

  • General Observation - 20% MAG COAT START

    41.4 ft. - General Observation - 20% MAG COAT START

  • Surface Aggregate Visible, from 12 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

    69.5 ft. - Surface Aggregate Visible, from 12 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P08290Work order 0766292

Observations (16)

DistanceCodeObservation
0MWL—
24.1SSSPEELING CONCRETE IN LAYERS
36.1SAVSEVERE AGG
0AMH4:10:AM
69.5SAVSEVERE AGG
169.5SSSBLISTERING PEELING CONCRETE
2SAVSEVERE AGG SPORATIC
41.4MGO20% MAG COAT START
169.5MGO20% MAG COAT FINISH
2MGO40% MAG COAT START
0MWM—
2SSSBLISTERING PEELING CONCRETE
169.5SAVSEVERE AGG
17.5SAVSEVERE AGG SPORATIC
169.9AMH4:40AM
22.1SRVCIRCUM REBAR

Properties (7)

custom_field_three
1 VISIBLE CIRCUM REBAR-SEVERE AGG VISIBLE
custom_field_two
2
customer
LACSD
datetime
2019-04-17T02:30:13-07:00
documentation
MARTIN,REVELES,OLIVER 111,RUVALCABA
is_lateral_inspection
false
year_laid
19800829