Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 2, 2021, 09:02 AM
  • 02 0714A_02 0714_08022021_021333.mp4

Date
08/02/2021
W/O
906461
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00294
PipeID
P03264
Time
2:02 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9209
Sewer Name
02 OLD RIVER SCHOOL ROAD TRUNK, SECTS 1&2
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
29
Purpose
Routine Assessment
Project
RFIR_WO_906461_TV02391_AUG2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
15 in.
Upstream MH
02 0714A
Downstream MH
02 0714
Dir. of Survey
Downstream
Length Surveyed
96.8 ft.
Total Length
96.8 ft.
Structural Index
3
Structural Quick
3B00
Structural Rating
48
O&M Index
2
O&M Quick
2C00
O&M Rating
38
Overall Index
2
Overall Quick
Overall Rating
86
Pipe schematic from manhole 02 0714A to 02 0714
MH: 02 0714AMH: 02 0714downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 0714A0 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start14.2 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES21.1 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start68.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"71.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"94.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish94.5 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish96.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE96.8 ft. AMH - Downstream Manhole, Survey Ends - 02 0714

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    14.2 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    21.1 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    96.8 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (12)

DistanceCodeObservation
14.2CM
94.5DAGS
21.1CM
0MWL
96.8MGOCOCKROACHES IN MANHOLE
96.8AMH02 0714
0AMH02 0714A
71.1TFC
2DAGS
0MWM
68.8TFC
94.5CM

Properties (7)

additional_info
630069080221003
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-08-02T02:02:55-07:00
documentation
PRO PIPE
is_lateral_inspection
false