Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 3, 2016, 08:01 PM
  • 30 0293_30 0292_632016_131126.mp4

Date
06/03/2016
W/O
0568757
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00878
PipeID
P17780
Time
1:01 PM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7141
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
HERMOSA BEACH
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
05
Purpose
Routine Assessment
Project
20160603AM_SOUTH_BAY_CITIES_MAIN_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
30 0293
Downstream MH
30 0292
Dir. of Survey
Downstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole 30 0293 to 30 0292
MH: 30 0293MH: 30 0292downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:15 PM0 ft. MGO - General Observation - ROACHES INISDE THE MH.0 ft. MWL - Water Level, 15 %of cross sectional area - STAGNANT WATER/SLUDGE2 ft. DAZ - Deposits Attached Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SLUDGE2.1 ft. AMH - Upstream Manhole, Survey Ends - ABLE TO SEE MH. 292

Observation photos (4)

  • Upstream Manhole, Survey Begins - 1:15 PM

    0 ft. - Upstream Manhole, Survey Begins - 1:15 PM

  • Water Level, 15 %of cross sectional area - STAGNANT WATER/SLUDGE

    0 ft. - Water Level, 15 %of cross sectional area - STAGNANT WATER/SLUDGE

  • Deposits Attached Other, 15 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES - SLUDGE

    2 ft. - Deposits Attached Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SLUDGE

  • Upstream Manhole, Survey Ends - ABLE TO SEE MH. 292

    2.1 ft. - Upstream Manhole, Survey Ends - ABLE TO SEE MH. 292

Observations (5)

DistanceCodeObservation
0AMH1:15 PM
0MGOROACHES INISDE THE MH.
2.1AMHABLE TO SEE MH. 292
2DAZSLUDGE
0MWLSTAGNANT WATER/SLUDGE

Properties (4)

additional_info
JUST GOING TO HANG THE CAMERA IN THE CENTER OF THE MH. & ZOOM IN D/S TO MH. 292
custom_field_two
4
customer
LACSD
datetime
2016-06-03T13:01:50-07:00