Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 3, 2021, 05:57 AM
  • B 0517_B 0516_03022021_222008.mp4

Date
03/02/2021
W/O
875022
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00099
PipeID
P09065
Time
9:57 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 0517
Downstream MH
B 0516
Dir. of Survey
Downstream
Length Surveyed
391.3 ft.
Total Length
391.3 ft.
Structural Index
2
Structural Quick
2N00
Structural Rating
148
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
152
Pipe schematic from manhole B 0517 to B 0516
MH: B 0517MH: B 0516downstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - B 05170 ft. MWM - Water Mark, 50 %of cross sectional area10 ft. MGO - General Observation - MAG COAT19.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start378.5 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 8"391.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish391.3 ft. AMH - Downstream Manhole, Survey Ends - B 0516

Observation photos (3)

  • General Observation - MAG COAT

    10 ft. - General Observation - MAG COAT

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    19.4 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 8"

    378.5 ft. - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 8"

Observations (9)

DistanceCodeObservation
0MWL
19.4SSS
0MGOCONNECTION AT MH 3 O'CLOCK
391.3SSS
378.5TBA
0AMHB 0517
10MGOMAG COAT
391.3AMHB 0516
0MWM

Properties (6)

custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-03-02T21:57:06-08:00
documentation
PRO PIPE
is_lateral_inspection
false