Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 11, 2022, 07:53 AM
  • 02 0935_02 2239_01102022_235903.mp4

Date
01/10/2022
W/O
926626
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00252
PipeID
P03504
Time
11:53 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9824
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION TRUNK
City
PICO RIVERA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
25
Purpose
Routine Assessment
Project
WO_926626_TV02053_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
18 in.
Upstream MH
02 0935
Downstream MH
02 2239
Dir. of Survey
Downstream
Length Surveyed
17.3 ft.
Total Length
17.3 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
11
Pipe schematic from manhole 02 0935 to 02 2239
MH: 02 0935MH: 02 2239downstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 09352 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start6.2 ft. CS - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES10.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES14.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish17.3 ft. AMH - Downstream Manhole, Survey Ends - 02 223917.3 ft. MGO - General Observation - ACTIVE CONNECTIONS AT MH 3 AND 9 O'CLOCK17.3 ft. MGO - General Observation - COCKROACHES IN MH

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 Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

    6.2 ft. - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

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

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

  • General Observation - COCKROACHES IN MH

    17.3 ft. - General Observation - COCKROACHES IN MH

Observations (10)

DistanceCodeObservation
10.7CM
0MWL
2DAGS
17.3AMH02 2239
0MWM
14.5DAGS
17.3MGOACTIVE CONNECTIONS AT MH 3 AND 9 O'CLOCK
0AMH02 0935
17.3MGOCOCKROACHES IN MH
6.2CS

Properties (7)

additional_info
630138011022201
custom_field_three
MULTIPLE CRACKS
custom_field_two
2
customer
1
datetime
2022-01-10T23:53:06-08:00
documentation
PRO PIPE
is_lateral_inspection
false