Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 1, 2021, 08:25 AM
  • 17 0073_17 0072_712021_012929.mp4

Date
07/01/2021
W/O
0901671
Weather
Dry
Operator/Surveyor
REVELES
Sewer ID
Z00668
PipeID
P13792
Time
1:25 AM
Certificate
U-115-11606362
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1860
Sewer Name
17 DISTRICT #17 MAIN TRUNK
City
Altadena
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
03
Purpose
Routine Assessment
Project
07012021VMR DISTRICT 17 MAIN TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
17 0073
Downstream MH
17 0072
Dir. of Survey
Downstream
Length Surveyed
336 ft.
Total Length
336 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2211
O&M Rating
5
Overall Index
2
Overall Quick
Overall Rating
5
Pipe schematic from manhole 17 0073 to 17 0072
MH: 17 0073MH: 17 0072downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01:27 am0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 05 o'clock, , within 8 inches of joint: YES, Start160.6 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR - 5%333.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES, Finish333.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 05 o'clock, , within 8 inches of joint: YES, Finish336 ft. AMH - Downstream Manhole, Survey Ends - 01:55 am

Observations (9)

DistanceCodeObservation
0MWM
160.6RFJ5%
2DAGS
0AMH01:27 am
333.9DAGS
0MWL
336AMH01:55 am
2DAGS
333.9DAGS

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2021-07-01T01:25:37-07:00
documentation
REVELES, OLIVER III, RAMIREZ
is_lateral_inspection
false