Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 5, 2019, 08:51 AM
  • H 0736_H 0735 _05082019_021954.mp4

Date
08/05/2019
W/O
776981
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00941
PipeID
P11145
Time
1:51 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6653
Sewer Name
H JOINT OUTFALL H - UNIT 9B
City
LA PUENTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
30
Purpose
Routine Assessment
Project
RFIR_WO_776981_TV22077_JUL2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
H 0736
Downstream MH
H 0735
Dir. of Survey
Downstream
Length Surveyed
783.3 ft.
Total Length
783.3 ft.
Structural Index
3
Structural Quick
3^2^
Structural Rating
780
O&M Index
2
O&M Quick
2^00
O&M Rating
312
Overall Index
2
Overall Quick
Overall Rating
1092
Pipe schematic from manhole H 0736 to H 0735
MH: H 0736MH: H 0735downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 07360 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 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. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start292.4 ft. MGO - General Observation - MAG COATING THROUGHOUT 50%781.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish781.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish781.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish783.3 ft. AMH - Downstream Manhole, Survey Ends - H 0735

Observation photos (3)

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

    2 ft. - Surface Aggregate Projecting, from 09 to 03 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

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

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

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

Observations (11)

DistanceCodeObservation
783.3AMHH 0735
781.8SSS
2SAP
0AMHH 0736
781.8SAP
2DAGS
0MWM
2SSS
0MWL
292.4MGOMAG COATING THROUGHOUT 50%
781.8DAGS

Properties (6)

additional_info
SC378321
custom_field_two
2
customer
LACSD
datetime
2019-08-05T01:51:47-07:00
documentation
PRO PIPE
is_lateral_inspection
false