Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 14, 2018, 04:00 PM

  • 30 0028_30 0027_6142018_122231.mp4

Date
06/14/2018
W/O
0706884
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00878
PipeID
P17730
Time
9:00 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7731
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
20180614SHO_SOUTH_BAY_CITIES_MAIN_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
30 0028
Downstream MH
30 0027
Dir. of Survey
Downstream
Length Surveyed
343.5 ft.
Total Length
343.5 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 30 0028 to 30 0027
MH: 30 0028MH: 30 0027downstream0 ft. AMH - Upstream Manhole, Survey Begins - 09250 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 45 %of cross sectional area8 ft. MGO - General Observation - 80% MAG COAT INTACT18.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start18.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start339.5 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish339.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish343.5 ft. AMH - Downstream Manhole, Survey Ends - 1245
All inspections of P17730Work order 0706884

Observations (9)

DistanceCodeObservation
18.9SAV—
18.9SSS—
8MGO80% MAG COAT INTACT
0AMH0925
0MWM—
339.5SAV—
339.5SSS—
343.5AMH1245
0MWL—

Properties (4)

custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
LACSD
datetime
2018-06-14T09:00:05-07:00