Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 27, 2020, 09:59 AM
  • H 0716_H 0715_27072020_030012.mp4

Date
07/27/2020
W/O
839188
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00941
PipeID
P11124
Time
2:59 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7883
Sewer Name
JOINT OUTFALL H - UNIT 9B
City
BASSETT
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
29
Purpose
Routine Assessment
Project
RFIR_WO_839188_TV22077_JUL2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
H 0715
Downstream MH
H 0716
Dir. of Survey
Upstream
Length Surveyed
154.2 ft.
Total Length
154.2 ft.
Structural Index
3
Structural Quick
3E2E
Structural Rating
150
O&M Index
2
O&M Quick
2E00
O&M Rating
60
Overall Index
2
Overall Quick
Overall Rating
210
Pipe schematic from manhole H 0715 to H 0716
MH: H 0715MH: H 0716upstream0 ft. AMH - Upstream Manhole, Survey Ends - H 07161 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish2.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish152.2 ft. MGO - General Observation - 65% MAG COAT152.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start152.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start152.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start154.2 ft. MWM - Water Mark, 30 %of cross sectional area154.2 ft. MWL - Water Level, 25 %of cross sectional area154.2 ft. AMH - Downstream Manhole, Survey Begins - H 0715

Observation photos (3)

  • General Observation - 65% MAG COAT

    2 ft. - General Observation - 65% MAG COAT

  • 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

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (11)

DistanceCodeObservation
0MWM
0MWL
2MGO65% MAG COAT
152SSS
2DAGS
0AMHH 0715
154.2AMHH 0716
2SSS
2SAV
153.2DAGS
153.2SAV

Properties (6)

additional_info
SC411723
custom_field_two
3
customer
1
datetime
2020-07-27T02:59:38-07:00
documentation
PRO PIPE
is_lateral_inspection
false