Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 12, 2022, 08:30 AM

  • B 0629_B 0628_4122022_013706.mp4

Date
04/12/2022
W/O
0941294
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00107
PipeID
P09294
Time
1:30 AM
Certificate
U-1014-06022432
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3062
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
20220412MDM_JOINT_OUTFALL_B_UNIT_8D
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
B 0629
Downstream MH
B 0628
Dir. of Survey
Downstream
Length Surveyed
251.8 ft.
Total Length
251.8 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole B 0629 to B 0628
MH: B 0629MH: B 0628downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:35AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. STUB0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE UNDER MAG COAT2 ft. MGO - General Observation - 99% MAG COAT67.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE90.1 ft. MGP - General Photograph - 99% MAG COAT251.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE UNDER MAG COAT251.3 ft. MGO - General Observation - 99% MAG COAT251.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Capped251.8 ft. AMH - Downstream Manhole, Survey Ends - 1:55AM

Observation photos (4)

  • 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

  • General Observation - 99% MAG COAT

    2 ft. - General Observation - 99% MAG COAT

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

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

  • General Photograph - 99% MAG COAT

    90.1 ft. - General Photograph - 99% MAG COAT

All inspections of P09294Work order 0941294

Observations (12)

DistanceCodeObservation
251.3SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
67.4SSSBLISTERING PEELING CONCRETE
0AMH1:35AM
0MWM—
251.3MGO99% MAG COAT
90.1MGP99% MAG COAT
2SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
2MGO99% MAG COAT
0MGOConn. @ Mh, 3 O' Clock. STUB
251.8AMH1:55AM
251.3MGOConn. @ Mh, 3 O' Clock. Capped
0MWL—

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE UNDER 98% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2022-04-12T01:30:53-07:00
documentation
MARTIN,OLIVER 111,IGNACIO
is_lateral_inspection
false