Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 3, 2021, 06:20 AM
  • B 0516_B 0827_03022021_223247.mp4

Date
03/02/2021
W/O
875022
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00099
PipeID
P09064
Time
10:20 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8627
Sewer Name
B JOINT OUTFALL B - UNIT 6E
City
ROSEMEAD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
27
Purpose
Routine Assessment
Project
WO_875022_TV15111_FEB2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Width
27 in.
Upstream MH
B 0516
Downstream MH
B 0827
Dir. of Survey
Downstream
Length Surveyed
159.9 ft.
Total Length
160 ft.
Structural Index
2
Structural Quick
2E00
Structural Rating
58
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
62
Pipe schematic from manhole B 0516 to B 0827
MH: B 0516MH: B 0827downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 05160 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area15.1 ft. MGO - General Observation - MAG COAT15.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start101.1 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 8"134.2 ft. MWL - Water Level, 40 %of cross sectional area157 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish159.9 ft. AMH - Downstream Manhole, Survey Ends - B 0827

Observation photos (3)

  • General Observation - MAG COAT

    15.1 ft. - General Observation - MAG COAT

  • Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 8"

    101.1 ft. - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 8"

  • Water Level, 40 %of cross sectional area

    134.2 ft. - Water Level, 40 %of cross sectional area

Observations (9)

DistanceCodeObservation
159.9AMHB 0827
15.5SSS
0AMHB 0516
0MWM
157SSS
0MWL
134.2MWL
101.1TBA
15.1MGOMAG COAT

Properties (6)

custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-03-02T22:20:21-08:00
documentation
PRO PIPE
is_lateral_inspection
false