Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 24, 2017, 08:43 AM

  • A 0588_A 0587 _20170324_030927.mp4

Date
03/24/2017
W/O
607669
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00316
PipeID
P07793
Time
1:43 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
54 in.
Width
54 in.
Upstream MH
A 0588
Downstream MH
A 0587
Dir. of Survey
Downstream
Length Surveyed
406.4 ft.
Total Length
406.4 ft.
Structural Index
2
Structural Quick
2O00
Structural Rating
158
O&M Index
2
O&M Quick
2O00
O&M Rating
158
Overall Index
2
Overall Quick
—
Overall Rating
316
Pipe schematic from manhole A 0588 to A 0587
MH: A 0588MH: A 0587downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 05880 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area13.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13.8 ft. MGO - General Observation - MAG COATING13.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start406.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish406.4 ft. AMH - Downstream Manhole, Survey Ends - A 0587406.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish
All inspections of P07793Work order 607669

Observations (9)

DistanceCodeObservation
406.4DAGS—
13.8SSS—
406.4AMHA 0587
13.8MGOMAG COATING
0AMHA 0588
0MWL—
0MWM—
406.4SSS—
13.8DAGS—

Properties (4)

additional_info
SC318746
custom_field_two
3
customer
LACSD
datetime
2017-03-24T01:43:23-07:00