Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 12, 2022, 09:07 AM
  • B 0628_B 0627_4122022_021328.mp4

Date
04/12/2022
W/O
0941294
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00107
PipeID
P09293
Time
2:07 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 0628
Downstream MH
B 0627
Dir. of Survey
Downstream
Length Surveyed
250.8 ft.
Total Length
250.8 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 0628 to B 0627
MH: B 0628MH: B 0627downstream0 ft. AMH - Upstream Manhole, Survey Begins - 2:10AM0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Capped0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 99%2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELIN CONCRETE UNDER MAG COAT82.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE250.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Capped250.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE UNDER MAG COAT250.3 ft. MGO - General Observation - MAG COAT 99%250.8 ft. AMH - Downstream Manhole, Survey Ends - 2:30AM

Observation photos (3)

  • General Observation - MAG COAT 99%

    2 ft. - General Observation - MAG COAT 99%

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

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

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

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

Observations (11)

DistanceCodeObservation
0AMH2:10AM
250.3SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
0MGOConn. @ Mh, 3 O' Clock. Capped
2MGOMAG COAT 99%
250.3MGOMAG COAT 99%
2SSSBLISTERING PEELIN CONCRETE UNDER MAG COAT
250.2MGOConn. @ Mh, 3 O' Clock. Capped
250.8AMH2:30AM
0MWM
82.9SSSBLISTERING PEELING CONCRETE
0MWL

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE UNDER 99% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2022-04-12T02:07:58-07:00
documentation
MARTIN,OLIVER 111,IGNACIO
is_lateral_inspection
false