Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2017, 06:14 AM
  • 18 0631_18 0630 _01042017_224423.mpg

Date
01/04/2017
W/O
613547
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00692
PipeID
P14482
Time
10:14 PM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4063
Sewer Name
18 NORTH PLANT OUTFALL RELIEF TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
WO_613547_TV18085_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 0631
Downstream MH
18 0630
Dir. of Survey
Downstream
Length Surveyed
632.8 ft.
Total Length
632.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
3
Pipe schematic from manhole 18 0631 to 18 0630
MH: 18 0631MH: 18 0630downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 06310 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAGNESIUM H.O. START631.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish631.4 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH632.8 ft. AMH - Downstream Manhole, Survey Ends - 18 0630632.8 ft. VC - Vermin Cockroach

Observation photos (1)

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

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

Observations (9)

DistanceCodeObservation
0AMH18 0631
0MWM
631.4DAGS
631.4MGOMAGNEZIUM H.O. FINISH
0MWL
632.8AMH18 0630
2.1DAGS
632.8VC
2.1MGOMAGNESIUM H.O. START

Properties (6)

additional_info
SC318604
custom_field_two
4
customer
LACSD
datetime
2017-01-04T22:14:25-08:00
documentation
PRO PIPE
is_lateral_inspection
false