Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 18, 2018, 03:53 PM
  • 30 0028A_30 0028_6182018_092332.mp4

Date
06/18/2018
W/O
0706884
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00878
PipeID
P17731
Time
8:53 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7732
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
MANHATTAN BEACH
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
02
Purpose
Routine Assessment
Project
20180618SHO_SOUTH_BAY_CITIES_MAIN_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
30 0028A
Downstream MH
30 0028
Dir. of Survey
Downstream
Length Surveyed
240 ft.
Total Length
240 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole 30 0028A to 30 0028
MH: 30 0028AMH: 30 0028downstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 092011 ft. MGO - General Observation - 80% MAG COAT INTACT15.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SPORATIC AGG.235.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish240 ft. AMH - Downstream Manhole, Survey Ends - 1015

Observation photos (2)

  • General Observation - 80% MAG COAT INTACT

    11 ft. - General Observation - 80% MAG COAT INTACT

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SPORATIC AGG.

    15.3 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SPORATIC AGG.

Observations (7)

DistanceCodeObservation
235.2SAV
0MWL
11MGO80% MAG COAT INTACT
15.3SAVSPORATIC AGG.
0MWM
0AMH0920
240AMH1015

Properties (4)

custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
LACSD
datetime
2018-06-18T08:53:34-07:00