Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 10, 2020, 11:45 AM

  • B 0387_B 0386_1102020_035045.mp4

Date
01/10/2020
W/O
0808393
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08899
Time
3:45 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1325
Sewer Name
B JOINT OUTFALL B - UNIT 5A
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
07
Purpose
Routine Assessment
Project
20200110MDM_JOINT_OUTFALL_B_UNIT_5A
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
B 0387
Downstream MH
B 0386
Dir. of Survey
Downstream
Length Surveyed
119.8 ft.
Total Length
119.8 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole B 0387 to B 0386
MH: B 0387MH: B 0386downstream0 ft. MGO - General Observation - MH CONN 9:00 OPEN0 ft. AMH - Upstream Manhole, Survey Begins - 3:50AM0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING FLAKING CONCRETE2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG5.7 ft. MGO - General Observation - OLD MAG COAT ON PIPE18.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG25.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG119.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish - SEVERE AGG119.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG119.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING FLAKING CONCRETE119.8 ft. AMH - Downstream Manhole, Survey Ends - 4:00AM

Observation photos (4)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING FLAKING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING FLAKING CONCRETE

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • General Observation - OLD MAG COAT ON PIPE

    5.7 ft. - General Observation - OLD MAG COAT ON PIPE

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

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

All inspections of P08899Work order 0808393

Observations (13)

DistanceCodeObservation
18.8SAPSEVERE AGG
0MGOMH CONN 9:00 OPEN
2SSSBLISTERING FLAKING CONCRETE
119.2SAPSEVERE AGG
119.2SAVSEVERE AGG
0AMH3:50AM
0MWM—
2SAVSEVERE AGG
5.7MGOOLD MAG COAT ON PIPE
25.8SAPSEVERE AGG
119.2SSSBLISTERING FLAKING CONCRETE
119.8AMH4:00AM
0MWL—

Properties (6)

custom_field_three
SEVERE AGG PRJECTING
custom_field_two
3
customer
LACSD
datetime
2020-01-10T03:45:44-08:00
documentation
MARTIN,OLIVER 111,IGNACIO
is_lateral_inspection
false