Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 9, 2021, 09:39 AM

  • A 1113_A 1112_09092021_025005.mp4

Date
09/09/2021
W/O
911344
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00973
PipeID
P21043
Time
2:39 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9354
Sewer Name
A JOINT OUTFALL A - UNIT 9
City
PARAMOUNT
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_911344_TV02397_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
42 in.
Width
42 in.
Upstream MH
A 1113
Downstream MH
A 1112
Dir. of Survey
Downstream
Length Surveyed
160.9 ft.
Total Length
160.9 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
2
O&M Quick
412E
O&M Rating
66
Overall Index
2
Overall Quick
—
Overall Rating
70
Pipe schematic from manhole A 1113 to A 1112
MH: A 1113MH: A 1112downstream0 ft. MGO - General Observation - STOP LOG CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - A 11130 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start148.3 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES152.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES157.8 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK157.8 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish160.9 ft. AMH - Downstream Manhole, Survey Ends - A 1112

Observation photos (3)

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

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

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    148.3 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    152.3 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

All inspections of P21043Work order 911344

Observations (10)

DistanceCodeObservation
160.9AMHA 1112
157.8MGOCONNECTION AT MH 9 O'CLOCK
0MGOSTOP LOG CONNECTION AT MH 3 O'CLOCK
0AMHA 1113
157.8DAGS—
2DAGS—
0MWM—
0MWL—
152.3CL—
148.3CL—

Properties (8)

additional_info
630069090821204
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-09-09T02:39:54-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
34950