Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 5, 2021, 10:32 AM
  • F 0288_F 0287_02052021_023600.mp4

Date
02/05/2021
W/O
870234
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00931
PipeID
P20327
Time
2:32 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8556
Sewer Name
F JOINT OUTFALL F - UNIT 5 RELIEF
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
34
Purpose
Routine Assessment
Project
RFIR_WO_870234_TV02407_JAN2021
Sewer Type
Siphon
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
F 0288
Downstream MH
F 0287
Dir. of Survey
Downstream
Length Surveyed
2.2 ft.
Total Length
2.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
5141
O&M Rating
13
Overall Index
3
Overall Quick
Overall Rating
13
Pipe schematic from manhole F 0288 to F 0287
MH: F 0288MH: F 0287downstream0 ft. AMH - Upstream Manhole, Survey Begins - F 02880 ft. MWL - Water Level, 100 %of cross sectional area0 ft. MWM - Water Mark, 100 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES - DEBRIS2.1 ft. LD - Alignment Down, 45 %2.2 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG FROM U/S SIPHON.

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock,  , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES

  • Deposits Settled Other,  10 %of cross sectional area, from 09 to 03 o'clock,  , within 8 inches of joint: YES - DEBRIS

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

  • Survey Abandoned - VIEW OF DOWNLEG FROM U/S SIPHON.

    2.2 ft. - Survey Abandoned - VIEW OF DOWNLEG FROM U/S SIPHON.

Observations (7)

DistanceCodeObservation
2.1LD
2DAGS
0AMHF 0288
0MWL
2.2MSAVIEW OF DOWNLEG FROM U/S SIPHON.
2DSZDEBRIS
0MWM

Properties (8)

additional_info
630069020421204
custom_field_three
DEBRIS
custom_field_two
5
customer
1
datetime
2021-02-05T02:32:08-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
32789