Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2017, 09:25 AM
  • B 1533_B 1532 _07122017_013440.mp4

Date
12/07/2017
W/O
674591
Weather
Dry
Operator/Surveyor
ERUIZ
Sewer ID
Z01200
PipeID
P26343
Time
1:25 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5264
Sewer Name
B JOINT OUTFALL B - UNIT 6J RELIEF
City
LA CANADA FLINTRIDGE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
03
Purpose
Routine Assessment
Project
WO_674591_TV16116_DEC2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
B 1533
Downstream MH
B 1532
Dir. of Survey
Downstream
Length Surveyed
271.1 ft.
Total Length
271.1 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole B 1533 to B 1532
MH: B 1533MH: B 1532downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 15330 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area6.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start6.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start269.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish269.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish271.1 ft. AMH - Downstream Manhole, Survey Ends - B 1532

Observation photos (2)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    6.2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
269.2SSS
6.2SSS
6.2DAGS
0AMHB 1533
0MWL
0MWM
269.2DAGS
271.1AMHB 1532

Properties (5)

additional_info
SC346466
custom_field_two
3
customer
LACSD
datetime
2017-12-07T01:25:47-08:00
year_laid
40603