Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 4, 2017, 05:25 AM
  • H 0786_H 0785A _20170503_230926.mp4

Date
05/03/2017
W/O
635495
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00942
PipeID
P23088
Time
10:25 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4520
Sewer Name
H JOINT OUTFALL H - UNIT 9C
City
COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
WO_635495_TV22079_MAY2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
20 in.
Width
20 in.
Upstream MH
H 0786
Downstream MH
H 0785A
Dir. of Survey
Downstream
Length Surveyed
1490.3 ft.
Total Length
1490.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3122
O&M Rating
7
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole H 0786 to H 0785A
MH: H 0786MH: H 0785Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - H 07860 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area3.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start625.9 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish625.9 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start662.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES1490.3 ft. MSA - Survey Abandoned - CABLE MAXED OUT1490.3 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (3)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    3.2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 20 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    625.9 ft. - Deposits Attached Grease, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 02 to 10 o'clock,  , within 8 inches of joint: YES

    662.4 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
0AMHH 0786
0MWM
625.9DAGS
1490.3MSACABLE MAXED OUT
662.4DAE
3.2DAGS
0MWL
1490.3DAGS
625.9DAGS

Properties (6)

additional_info
SC340734
custom_field_two
5
customer
LACSD
datetime
2017-05-03T22:25:19-07:00
documentation
PROPIPE
is_lateral_inspection
false