Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 23, 2021, 06:22 AM
  • B 0311_B 0740_02222021_223924.mp4

Date
02/22/2021
W/O
875025
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00086
PipeID
P08823
Time
10:22 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8616
Sewer Name
B JOINT OUTFALL B - UNIT 3A
City
ROSEMEAD
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
21
Purpose
Routine Assessment
Project
WO_875025_TV15103_FEB2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
24 in.
Upstream MH
B 0311
Downstream MH
B 0740
Dir. of Survey
Downstream
Length Surveyed
8 ft.
Total Length
8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole B 0311 to B 0740
MH: B 0311MH: B 0740downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 03110 ft. MWL - Water Level, 15 %of cross sectional area2 ft. MGO - General Observation - 65% MAG COAT2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES8 ft. AMH - Downstream Manhole, Survey Ends - B 0740

Observation photos (2)

  • General Observation - 65% MAG COAT

    2 ft. - General Observation - 65% MAG COAT

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

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

Observations (6)

DistanceCodeObservation
0MWM
2MGO65% MAG COAT
0AMHB 0311
8AMHB 0740
2SSS
0MWL

Properties (6)

custom_field_three
SPALLING, MAG COAT
custom_field_two
3
customer
1
datetime
2021-02-22T22:22:59-08:00
documentation
PRO PIPE
is_lateral_inspection
false