Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 24, 2017, 09:31 AM
  • A 0586_A 0585 _20170324_045838.mp4

Date
03/24/2017
W/O
607669
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00316
PipeID
P07791
Time
2:31 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
4331
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
LA PUENTE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
34
Purpose
Routine Assessment
Project
WO_607669_TV21042_MAR2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
72 in.
Width
72 in.
Upstream MH
A 0586
Downstream MH
A 0585
Dir. of Survey
Downstream
Length Surveyed
1046.5 ft.
Total Length
1046.5 ft.
Structural Index
2
Structural Quick
2h00
Structural Rating
414
O&M Index
2
O&M Quick
2h00
O&M Rating
414
Overall Index
2
Overall Quick
Overall Rating
828
Pipe schematic from manhole A 0586 to A 0585
MH: A 0586MH: A 0585downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 05860 ft. MWL - Water Level, 20 %of cross sectional area13.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13.3 ft. MGO - General Observation - MAG COATING13.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start1046.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1046.5 ft. AMH - Downstream Manhole, Survey Ends - A 05851046.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observations (9)

DistanceCodeObservation
13.3SSS
13.3MGOMAG COATING
1046.5DAGS
1046.5AMHA 0585
0MWM
0AMHA 0586
1046.5SSS
13.3DAGS
0MWL

Properties (4)

additional_info
SC318746
custom_field_two
3
customer
LACSD
datetime
2017-03-24T02:31:56-07:00