Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 14, 2018, 06:02 AM
  • H 0948_H 0947 _08132018_232842.mp4

Date
08/13/2018
W/O
718172
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01005
PipeID
P15361
Time
11:02 PM
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 0948
Downstream MH
H 0947
Dir. of Survey
Downstream
Length Surveyed
500.8 ft.
Total Length
500.8 ft.
Structural Index
3
Structural Quick
3S2S
Structural Rating
500
O&M Index
2
O&M Quick
2S00
O&M Rating
200
Overall Index
2
Overall Quick
Overall Rating
700
Pipe schematic from manhole H 0948 to H 0947
MH: H 0948MH: H 0947downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 09480 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING 60%2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start147.7 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"353.8 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"425.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"500.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish500.8 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish500.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish500.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE500.8 ft. AMH - Downstream Manhole, Survey Ends - H 0947500.8 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (3)

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

    2 ft. - Surface Spalling, from 09 to 03 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

  • 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

Observations (17)

DistanceCodeObservation
2SSS
147.7TB
425.8TFC
2SAV
500.8DAGS
0AMHH 0948
500.8SAV
0MGOCOCKROACHES IN MANHOLE
0MWL
500.8SSS
2MGOMAG COATING 60%
500.8MGOCOCKROACHES IN MANHOLE
500.8AMHH 0947
2DAGS
500.8MGOCONNECTION AT MH 9 O'CLOCK
0MWM
353.8TBA

Properties (6)

additional_info
SC364769
custom_field_two
3
customer
LACSD
datetime
2018-08-13T23:02:00-07:00
documentation
PROPIPE
is_lateral_inspection
false