Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 16, 2021, 08:43 AM
  • C 0402_C 0401_12162021_005511.mp4

Date
12/16/2021
W/O
926991
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00143
PipeID
P09870
Time
12:43 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9636
Sewer Name
C JOINT OUTFALL C - UNIT 8E
City
ARTESIA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
40
Purpose
Routine Assessment
Project
RFIR_WO_926991_TV02395_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
90 in.
Upstream MH
C 0402
Downstream MH
C 0401
Dir. of Survey
Downstream
Length Surveyed
402.7 ft.
Total Length
402.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole C 0402 to C 0401
MH: C 0402MH: C 0401downstream0 ft. MGO - General Observation - COCKROACHES IN MH0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 04020 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start400.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish402.4 ft. MGO - General Observation - COCKROACHES IN MH402.7 ft. AMH - Downstream Manhole, Survey Ends - C 0401

Observation photos (3)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

  • 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

  • General Observation - COCKROACHES IN MH

    402.4 ft. - General Observation - COCKROACHES IN MH

Observations (8)

DistanceCodeObservation
0MGOCOCKROACHES IN MH
0MWL
2DAGS
402.4MGOCOCKROACHES IN MH
400.9DAGS
0AMHC 0402
0MWM
402.7AMHC 0401

Properties (8)

additional_info
630138121521202
custom_field_three
RFIR/LIGHT GREASE
custom_field_two
3
customer
1
datetime
2021-12-16T00:43:26-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
26597