Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 14, 2018, 09:26 AM
  • H 0969_H 0968 _08142018_022718.mp4

Date
08/14/2018
W/O
718172
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
\
PipeID
P15382
Time
2:26 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5900
Sewer Name
H JOINT OUTFALL H - UNIT 7C
City
INDUSTRY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
34
Purpose
Routine Assessment
Project
WO_718172_TV21087_AUG2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
H 0969
Downstream MH
H 0968
Dir. of Survey
Downstream
Length Surveyed
362.5 ft.
Total Length
362.5 ft.
Structural Index
2
Structural Quick
3M2M
Structural Rating
354
O&M Index
2
O&M Quick
2M00
O&M Rating
144
Overall Index
2
Overall Quick
Overall Rating
498
Pipe schematic from manhole H 0969 to H 0968
MH: H 0969MH: H 0968downstream0 ft. MGO - General Observation - COCKROACEHS IN MANHOLE0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 09692 ft. MGO - General Observation - MAG COATING 75%2 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, Start9.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start360.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish360.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE360.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish360.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish362.5 ft. AMH - Downstream Manhole, Survey Ends - H 0968

Observation photos (3)

  • 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

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

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

Observations (13)

DistanceCodeObservation
2MGOMAG COATING 75%
2DAGS
360.1SAV
360.1MGOCOCKROACHES IN MANHOLE
0MGOCOCKROACEHS IN MANHOLE
0MWL
9.8SAV
360.1SSS
0MWM
360.1DAGS
362.5AMHH 0968
2SSS
0AMHH 0969

Properties (6)

additional_info
SC364769
custom_field_two
3
customer
LACSD
datetime
2018-08-14T02:26:00-07:00
documentation
PROPIPE
is_lateral_inspection
false