Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 4, 2017, 09:03 AM
  • 18 0638_18 0637 _01042017_011532.mpg

Date
01/04/2017
W/O
613547
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00692
PipeID
P14489
Time
1:03 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4062
Sewer Name
18 NORTH PLANT OUTFALL RELIEF TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
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 0638
Downstream MH
18 0637
Dir. of Survey
Downstream
Length Surveyed
267.3 ft.
Total Length
267.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2I13
O&M Rating
107
Overall Index
2
Overall Quick
Overall Rating
107
Pipe schematic from manhole 18 0638 to 18 0637
MH: 18 0638MH: 18 0637downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 06380 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. VC - Vermin Cockroach2.4 ft. MGO - General Observation - MAGNESIUM H.O. START2.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start136.6 ft. LL - Alignment Left, 10 %262.6 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH262.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish267.3 ft. AMH - Downstream Manhole, Survey Ends - 18 0637267.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE267.3 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK CAPPED267.3 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

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

Observations (14)

DistanceCodeObservation
0AMH18 0638
267.3AMH18 0637
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
136.6LL
2.4MGOMAGNESIUM H.O. START
267.3MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
2.4DAGS
262.6MGOMAGNEZIUM H.O. FINISH
267.3MGOCONNECTION AT MH 3 O'CLOCK CAPPED
0MWM
267.3VC
0MWL
0VC
262.6DAGS

Properties (6)

additional_info
SC318603
custom_field_two
4
customer
LACSD
datetime
2017-01-04T01:03:14-08:00
documentation
PRO PIPE
is_lateral_inspection
false