Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 5, 2021, 07:45 AM
  • B 0788_15 0610_10042021_235009.mp4

Date
10/05/2021
W/O
916518
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00601
PipeID
P12545
Time
12:45 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9452
Sewer Name
15 DOUBLE AVENUE TRUNK
City
TEMPLE CITY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_916518_TV15205_OCT2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
15 0610
Downstream MH
B 0788
Dir. of Survey
Upstream
Length Surveyed
20.3 ft.
Total Length
20.3 ft.
Structural Index
3
Structural Quick
4132
Structural Rating
10
O&M Index
2
O&M Quick
3124
O&M Rating
11
Overall Index
3
Overall Quick
Overall Rating
21
Pipe schematic from manhole 15 0610 to B 0788
MH: 15 0610MH: B 0788upstream0 ft. DAR - Deposits Attached Ragging, 15 %of cross sectional area, from 12 to 06 o'clock, , within 8 inches of joint: YES0 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - B 0788, STOP LOG MH0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish12.3 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES12.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start18.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start20.3 ft. MWM - Water Mark, 15 %of cross sectional area20.3 ft. AMH - Downstream Manhole, Survey Begins - 15 061020.3 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (5)

  • 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

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

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    8 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Ragging, 15 %of cross sectional area, from 12 to 06 o'clock,  , within 8 inches of joint: YES

    20.3 ft. - Deposits Attached Ragging, 15 %of cross sectional area, from 12 to 06 o'clock, , within 8 inches of joint: YES

  • Upstream Manhole, Survey Ends - B 0788, STOP LOG MH

    20.3 ft. - Upstream Manhole, Survey Ends - B 0788, STOP LOG MH

Observations (10)

DistanceCodeObservation
0MWM
20.3DAR
8FM
0AMH15 0610
0MWL
20.3SAV
2DAGS
8SAV
20.3AMHB 0788, STOP LOG MH
20.3DAGS

Properties (7)

additional_info
630069100421202
custom_field_three
FRACTURES/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-10-05T00:45:21-07:00
documentation
PRO PIPE
is_lateral_inspection
false