Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 2, 2018, 11:59 AM

  • B 0381_B 0380_1122018_050306.mp4

Date
11/02/2018
W/O
0736431
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08893
Time
4:59 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1038
Sewer Name
B JOINT OUTFALL B - UNIT 5A
City
ROSEMEAD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
07
Purpose
Routine Assessment
Project
20181002MDM_JOINT_OUTFALL_B_UNIT_5A
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
B 0381
Downstream MH
B 0380
Dir. of Survey
Downstream
Length Surveyed
330.8 ft.
Total Length
330.8 ft.
Structural Index
3
Structural Quick
3423
Structural Rating
18
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
18
Pipe schematic from manhole B 0381 to B 0380
MH: B 0381MH: B 0380downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:05AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETYE8.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC11 ft. MGO - General Observation - 21" NRCP27 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE28.9 ft. SAV - Surface Aggregate Visible, from 10 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG145.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE169.8 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG327 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG330.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG330.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE330.8 ft. AMH - Downstream Manhole, Survey Ends - 5:30AM

Observation photos (8)

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

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

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

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

  • General Observation - 21" NRCP

    11 ft. - General Observation - 21" NRCP

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

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

  • Surface Aggregate Visible, from 10 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

    28.9 ft. - Surface Aggregate Visible, from 10 to 03 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

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

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG

    169.8 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG

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

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

All inspections of P08893Work order 0736431

Observations (16)

DistanceCodeObservation
0MGOConn. @ Mh, 9 O' Clock. Active
169.8SAPSEVERE AGG
145.5SSSPEELING CONCRETE
330.8AMH5:30AM
2SSSBLISTERING PEELING CONCRETYE
11MGO21" NRCP
0MGOConn. @ Mh, 3 O' Clock. OPEN
28.9SAVSEVERE AGG
0MWL—
330.2SAVSEVERE AGG
27SSSPEELING CONCRETE
330.2SSSBLISTERING PEELING CONCRETE
0MWM—
327SAPSEVERE AGG
8.2SAVSEVERE AGG SPORATIC
0AMH5:05AM

Properties (6)

custom_field_three
PROJECTING SEVERE AGG
custom_field_two
3
customer
LACSD
datetime
2018-11-02T04:59:55-07:00
documentation
MARTIN,REVELES,OLIVER 111,BRAR
is_lateral_inspection
false