Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 4, 2021, 11:38 AM
  • B 0607_B 0606_342021_035655.mp4

Date
03/04/2021
W/O
0875029
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00105
PipeID
P09179
Time
3:38 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1739
Sewer Name
B JOINT OUTFALL B - UNIT 8B
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
16
Purpose
Routine Assessment
Project
20210304MDM_JOINT_OUTFALL_B_UNIT_8B
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Upstream MH
B 0607
Downstream MH
B 0606
Dir. of Survey
Downstream
Length Surveyed
429.6 ft.
Total Length
429.6 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 0607 to B 0606
MH: B 0607MH: B 0606downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - 98% MAG COAT START0 ft. AMH - Upstream Manhole, Survey Begins - 3:45AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRET UNDER MAG COAT102.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open207.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE UNDER MAG COAT429 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELIMG CONCRET UNDER MAG COAT429 ft. MGO - General Observation - MAG COAT 98% FINISH429.6 ft. AMH - Downstream Manhole, Survey Ends - 4:15AM

Observation photos (3)

  • General Observation - 98% MAG COAT START

    0 ft. - General Observation - 98% MAG COAT START

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

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

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

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

Observations (10)

DistanceCodeObservation
2SSSBLISTERING PEELING CONCRET UNDER MAG COAT
0MWL
102.2TFOpen
207.8SSSPEELING CONCRETE UNDER MAG COAT
0MWM
0MGO98% MAG COAT START
429SSSBLISTERING PEELIMG CONCRET UNDER MAG COAT
0AMH3:45AM
429.6AMH4:15AM
429MGOMAG COAT 98% FINISH

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE-MAG COAT 98%
custom_field_two
4
customer
LACSD
datetime
2021-03-04T03:38:06-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false