Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 13, 2022, 07:52 AM

  • B 0626_B 0625_4132022_010049.mp4

Date
04/13/2022
W/O
0941294
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00107
PipeID
P09291
Time
12:52 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3063
Sewer Name
B JOINT OUTFALL B - UNIT 8D
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
11
Purpose
Capital Improvement Program Assesment
Project
20220413MDM_JOINT_OUTFALL_B_UNIT_8D
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
B 0626
Downstream MH
B 0625
Dir. of Survey
Downstream
Length Surveyed
282.9 ft.
Total Length
282.9 ft.
Structural Index
2
Structural Quick
2400
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole B 0626 to B 0625
MH: B 0626MH: B 0625downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:55AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 98%2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE UNDER MAG COAT30 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE64.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE266.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE282.3 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active282.3 ft. MGO - General Observation - 98% MAG COAT282.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE UNDER MAG COAT282.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. STUB282.9 ft. AMH - Downstream Manhole, Survey Ends - 1:20AM

Observation photos (5)

  • General Observation - MAG COAT 98%

    2 ft. - General Observation - MAG COAT 98%

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

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

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

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

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

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

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

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

All inspections of P09291Work order 0941294

Observations (13)

DistanceCodeObservation
282.9AMH1:20AM
0AMH12:55AM
266.1SSSBLISTERING PEELING CONCRETE
282.3MGOConn. @ Mh, 9 O' Clock. Active
0MWL—
2MGOMAG COAT 98%
64.9SSSPEELING CONCRETE
282.3MGO98% MAG COAT
0MWM—
30SSSPEELING CONCRETE
282.3SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
282.3MGOConn. @ Mh, 3 O' Clock. STUB
2SSSBLISTERING PEELING CONCRETE UNDER MAG COAT

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE UNDER MAG COAT
custom_field_two
3
customer
LACSD
datetime
2022-04-13T00:52:26-07:00
documentation
MARTIN,IGNACIO
is_lateral_inspection
false