Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 29, 2016, 11:47 PM
  • H 0676_H 0674_20160713_005943.mp4

Date
06/29/2016
W/O
574527
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00941
PipeID
P11083
Time
4:47 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3612
Sewer Name
H JOINT OUTFALL H - UNIT 9B
City
INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
03
Purpose
Routine Assessment
Project
WO_574527_TV18074_JULY2016
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
H 0676
Downstream MH
H 0674
Dir. of Survey
Downstream
Length Surveyed
625.5 ft.
Total Length
625.5 ft.
Structural Index
2
Structural Quick
312U
Structural Rating
227
O&M Index
2
O&M Quick
2X00
O&M Rating
250
Overall Index
2
Overall Quick
Overall Rating
477
Pipe schematic from manhole H 0676 to H 0674
MH: H 0676MH: H 0674downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 06760 ft. MGO - General Observation - MAG COATING 90%0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start61.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start453.1 ft. MGO - General Observation - RUN LIST STATES MH AT 453'515 ft. H - Hole, at 12 o'clock, within 8 inches of joint: NO623 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish623 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish625.5 ft. AMH - Downstream Manhole, Survey Ends - H 0674

Observation photos (3)

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

    0 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 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

  • Hole, at 12 o'clock, within 8 inches of joint: NO

    515 ft. - Hole, at 12 o'clock, within 8 inches of joint: NO

Observations (11)

DistanceCodeObservation
625.5AMHH 0674
0AMHH 0676
623SSS
0MGOMAG COATING 90%
515H
0MWM
623DAGS
0MWL
61.1SSS
453.1MGORUN LIST STATES MH AT 453'
0DAGS

Properties (4)

additional_info
SC305791
custom_field_two
3
customer
LACSD
datetime
2016-06-29T16:47:56-07:00