Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 3, 2017, 12:50 PM

  • 18 0646_18 0644 _01032017_050653.mp4

Date
01/03/2017
W/O
613547
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00692
PipeID
P14496
Time
4:50 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4061
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.
14
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 0646
Downstream MH
18 0644
Dir. of Survey
Downstream
Length Surveyed
614.6 ft.
Total Length
614.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3W2W
O&M Rating
604
Overall Index
2
Overall Quick
—
Overall Rating
604
Pipe schematic from manhole 18 0646 to 18 0644
MH: 18 0646MH: 18 0644downstream0 ft. VC - Vermin Cockroach, within 8 inches of joint: NO0 ft. AMH - Upstream Manhole, Survey Begins - 18 06460 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area4.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start19 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 05 to 07 o'clock, Start - DEBRIS NOT VISIBLE592.9 ft. LR - Alignment Right, 5 %612.1 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 05 to 07 o'clock, Finish - DEBRIS NOT VISIBLE612.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish614.5 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE614.6 ft. VC - Vermin Cockroach614.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0644

Observation photos (1)

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

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

All inspections of P14496Work order 613547

Observations (12)

DistanceCodeObservation
0VC—
19OBZDEBRIS NOT VISIBLE
0AMH18 0646
0MWL—
612.1OBZDEBRIS NOT VISIBLE
614.6VC—
592.9LR—
614.6AMH18 0644
0MWM—
4.2DAGS—
614.5MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
612.1DAGS—

Properties (6)

additional_info
SC318602
custom_field_two
4
customer
LACSD
datetime
2017-01-03T04:50:42-08:00
documentation
PRO PIPE
is_lateral_inspection
false