Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 26, 2020, 11:51 AM
  • 22 0583_22 0582_10262020_035918.mp4

Date
10/26/2020
W/O
849674
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00796
PipeID
P16930
Time
4:51 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 0583
Downstream MH
22 0582
Dir. of Survey
Downstream
Length Surveyed
101.7 ft.
Total Length
101.7 ft.
Structural Index
3
Structural Quick
3C2C
Structural Rating
98
O&M Index
2
O&M Quick
2C00
O&M Rating
40
Overall Index
2
Overall Quick
Overall Rating
138
Pipe schematic from manhole 22 0583 to 22 0582
MH: 22 0583MH: 22 0582downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 22 05830 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start23.7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"80.5 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"99 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish99.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish99.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish101 ft. MGO - General Observation - ROACHES @ MH101.7 ft. AMH - Downstream Manhole, Survey Ends - 22 0582

Observation photos (2)

  • 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

Observations (15)

DistanceCodeObservation
99SSS
2SSS
2DAGS
0MWM
101MGOROACHES @ MH
80.5TFC
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
99.8CM
0MGOROACHES @ MH
99.8DAGS
2CM
0AMH22 0583
0MWL
101.7AMH22 0582
23.7TFC

Properties (7)

additional_info
6301026200138A2
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2020-10-26T04:51:55-07:00
documentation
PRO PIPE
is_lateral_inspection
false