Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 12, 2016, 07:17 AM
  • 18 0459_18 0458_20160112_004357_.mp4

Date
01/11/2016
W/O
547052
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00691
PipeID
P14311
Time
11:17 PM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3033
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_547052_TV18140_JAN2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
18 0459
Downstream MH
18 0458
Dir. of Survey
Downstream
Length Surveyed
773.4 ft.
Total Length
773.4 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
1
O&M Quick
2112
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 18 0459 to 18 0458
MH: 18 0459MH: 18 0458downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 04590 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. VC - Vermin Cockroach2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAGNESIUM H.O. START2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start289.1 ft. VC - Vermin Cockroach769.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish769.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish769.8 ft. MGO - General Observation - MAGNESIUM H.O. FINISH773.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0458

Observation photos (4)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAGNESIUM H.O. START

    2 ft. - General Observation - MAGNESIUM H.O. START

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

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

    769.8 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observations (12)

DistanceCodeObservation
0AMH18 0459
2SAV
2MGOMAGNESIUM H.O. START
769.8DAGS
0MWL
769.8SAV
0MWM
0VC
2DAGS
773.4AMH18 0458
769.8MGOMAGNESIUM H.O. FINISH
289.1VC

Properties (6)

additional_info
SC224627
custom_field_two
3
customer
LACSD
datetime
2016-01-11T23:17:43-08:00
documentation
PRO PIPE
is_lateral_inspection
false