Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 4, 2018, 11:46 AM
  • 02 1386_H JOINT _04062018_045600.mp4

Date
06/04/2018
W/O
706877
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00242
PipeID
P25322
Time
4:46 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5184
Sewer Name
02 CLOVERLAWN TRUNK
City
SOUTH GATE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
31
Purpose
Routine Assessment
Project
WO_706877_TV02041_JUN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
02 1386
Downstream MH
H JOINT
Dir. of Survey
Downstream
Length Surveyed
47.1 ft.
Total Length
47.1 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
Overall Rating
8
Pipe schematic from manhole 02 1386 to H JOINT
MH: 02 1386MH: H JOINTdownstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 13860 ft. DAR - Deposits Attached Ragging, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO4.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Start14.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Finish16.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start31 ft. SSSC - Surface Spalling Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES47.1 ft. AMH - Downstream Manhole, Survey Ends - H JOINT CONNECTION47.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (4)

  • Deposits Attached Ragging, 10 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: NO

    0 ft. - Deposits Attached Ragging, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 12 to 12 o'clock,  , within 8 inches of joint: YES, Start

    4.7 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    16.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES

    31 ft. - Surface Spalling Chemical, from 08 to 04 o'clock, within 8 inches of joint: YES

Observations (10)

DistanceCodeObservation
0MWM
0MWL
4.7DAE
0AMH02 1386
16.8DAGS
14.8DAE
31SSSC
47.1AMHH JOINT CONNECTION
0DAR
47.1DAGS

Properties (5)

additional_info
SC359506
custom_field_two
3
customer
LACSD
datetime
2018-06-04T04:46:59-07:00
year_laid
38576