Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 16, 2021, 09:08 AM

  • C 0403A_C 0403_12162021_012002.mp4

Date
12/16/2021
W/O
926991
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00143
PipeID
P09872
Time
1:08 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 0403
Downstream MH
C 0403A
Dir. of Survey
Upstream
Length Surveyed
373.5 ft.
Total Length
373.6 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole C 0403 to C 0403A
MH: C 0403MH: C 0403Aupstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MH0 ft. AMH - Upstream Manhole, Survey Ends - C 0403A2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish365.8 ft. CS - Crack Spiral, from 09 to 11 o'clock, within 8 inches of joint: YES371.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start373.6 ft. MWL - Water Level, 10 %of cross sectional area373.6 ft. AMH - Downstream Manhole, Survey Begins - C 0403373.6 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (3)

  • 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

  • Crack Spiral, from 09 to 11 o'clock, within 8 inches of joint: YES

    7.8 ft. - Crack Spiral, from 09 to 11 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MH

    373.6 ft. - General Observation - COCKROACHES IN MH

All inspections of P09872Work order 926991

Observations (9)

DistanceCodeObservation
2DAGS—
7.8CS—
0MWL—
373.6MGOACTIVE CONNECTION AT MH 9 O'CLOCK
373.6MGOCOCKROACHES IN MH
0AMHC 0403
371.6DAGS—
373.6AMHC 0403A
0MWM—

Properties (8)

additional_info
630138121521202
custom_field_three
LIGHT GREASE/RFIR
custom_field_two
3
customer
1
datetime
2021-12-16T01:08:45-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
26597