Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 26, 2020, 11:30 AM
  • 22 0588_22 0587_10262020_033934.mp4

Date
10/26/2020
W/O
849674
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00796
PipeID
P16935
Time
4:30 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8172
Sewer Name
CIENEGA AVENUE TRUNK
City
CHARTER OAK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
WO_849674_TV22022_SEP2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
22 0587
Downstream MH
22 0588
Dir. of Survey
Upstream
Length Surveyed
162.8 ft.
Total Length
162.8 ft.
Structural Index
2
Structural Quick
3C2E
Structural Rating
127
O&M Index
2
O&M Quick
2E00
O&M Rating
64
Overall Index
2
Overall Quick
Overall Rating
191
Pipe schematic from manhole 22 0587 to 22 0588
MH: 22 0587MH: 22 0588upstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Ends - 22 05882.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish4.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish114.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"160.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start160.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start160.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start162.8 ft. MWM - Water Mark, 25 %of cross sectional area162.8 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/UNKNOWN162.8 ft. MWL - Water Level, 20 %of cross sectional area162.8 ft. MGO - General Observation - ROACHES @ MH162.8 ft. AMH - Downstream Manhole, Survey Begins - 22 0587

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 Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - ROACHES @ MH

    162.8 ft. - General Observation - ROACHES @ MH

Observations (15)

DistanceCodeObservation
0MWM
160SSS
160.6DAGS
162.8MGOROACHES @ MH
0MGOCONN @ MH 9 O'CLOCK/UNKNOWN
158.5CM
0MWL
48.5TFC
2DAGS
2CM
162.8MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MGOROACHES @ MH
162.8AMH22 0588
0AMH22 0587
2SSS

Properties (7)

additional_info
6301026200138A2
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2020-10-26T04:30:25-07:00
documentation
PRO PIPE
is_lateral_inspection
false