Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 20, 2021, 06:14 AM
  • B 1511_B 1510_01192021_223215.mp4

Date
01/19/2021
W/O
864943
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01124
PipeID
P25626
Time
10:14 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8384
Sewer Name
B JOINT OUTFALL B - UNIT 6G
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
23
Purpose
Routine Assessment
Project
RFIR_WO_864943_TV16038_DEC2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
B 1511
Downstream MH
B 1510
Dir. of Survey
Downstream
Length Surveyed
17.3 ft.
Total Length
17.3 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole B 1511 to B 1510
MH: B 1511MH: B 1510downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 15110 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start16 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish16.6 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK17.3 ft. AMH - Downstream Manhole, Survey Ends - B 1510

Observations (7)

DistanceCodeObservation
0MWL
16.6MGOCONNECTION AT MH 9 O'CLOCK
0AMHB 1511
16SSS
17.3AMHB 1510
0MWM
2SSS

Properties (7)

custom_field_three
MINOR SPALLING
custom_field_two
3
customer
1
datetime
2021-01-19T22:14:38-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
38891