Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 7, 2018, 11:53 AM
  • F 0170_ F0167_14022018_120955.mp4

Date
02/07/2018
W/O
684720
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00044
PipeID
P10312
Time
3:53 AM
Certificate
U-75-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5311
Sewer Name
F JOINT OUTFALL F - UNIT 7B
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
37A
Purpose
Routine Assessment
Project
WO_684720_TV18093_FEB2018
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Upstream MH
F 0170
Downstream MH
F0167
Dir. of Survey
Downstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
5
Structural Quick
5100
Structural Rating
5
O&M Index
3
O&M Quick
5131
O&M Rating
10
Overall Index
4
Overall Quick
Overall Rating
15
Pipe schematic from manhole F 0170 to F0167
MH: F 0170MH: F0167downstream0 ft. MWM - Water Mark, 75 %of cross sectional area0 ft. MWL - Water Level, 75 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - F 01702 ft. MGO - General Observation - MAG COAT2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES2 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES2.1 ft. MSA - Survey Abandoned - DOWN LEG OF THE U/S SIPHON

Observation photos (3)

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

  • Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - DOWN LEG OF THE U/S SIPHON

    2.1 ft. - Survey Abandoned - DOWN LEG OF THE U/S SIPHON

Observations (8)

DistanceCodeObservation
2MGOMAG COAT
2DAGS
2SRV
0MWM
0MWL
0AMHF 0170
2DSZ
2.1MSADOWN LEG OF THE U/S SIPHON

Properties (4)

additional_info
SC346495
custom_field_two
2
customer
LACSD
datetime
2018-02-07T03:53:28-08:00