Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 12, 2018, 06:44 PM
  • 30 0032_30 0031A_6122018_114601.mp4

Date
06/12/2018
W/O
0706884
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00878
PipeID
P17735
Time
11:44 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7729
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
MANHATTEN BEACH
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
02
Purpose
Capital Improvement Program Assesment
Project
20180612SHO_SOUTH_BAY_CITIES_MAIN_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
30 0032
Downstream MH
30 0031A
Dir. of Survey
Downstream
Length Surveyed
370.8 ft.
Total Length
370.8 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
14
Pipe schematic from manhole 30 0032 to 30 0031A
MH: 30 0032MH: 30 0031Adownstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 11452.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3 ft. SRV - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: YES368.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish369 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish370.8 ft. AMH - Downstream Manhole, Survey Ends - 1205

Observation photos (2)

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

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

  • Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: YES

    3 ft. - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
370.8AMH1205
368.9SSS
0MWL
3SSS
0MWM
3SRV
2.9SAV
0AMH1145
369SAV

Properties (5)

additional_info
RFIR
custom_field_three
VERY SMALL AMOUNT OF REBAR
custom_field_two
3
customer
LACSD
datetime
2018-06-12T11:44:30-07:00