Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 8, 2017, 03:35 PM
  • Section#2_B 0034_B 0948__982017__G6820.mp4

Date
09/08/2017
W/O
0658570
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00113
PipeID
P22911
Time
8:35 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6820
Sewer Name
B JOINT OUTFALL B - UNIT 9A
City
COMPTON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
12
Purpose
Routine Assessment
Project
20170908MDM_JOINT_OUTFALL_B_UNIT_9A
Material
Reinforced Concrete Pipe
Shape
Circular
Height
78 in.
Upstream MH
B 0948
Downstream MH
B 0034
Dir. of Survey
Upstream
Length Surveyed
497.8 ft.
Total Length
497.8 ft.
Structural Index
1
Structural Quick
1P00
Structural Rating
83
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
1
Overall Quick
Overall Rating
88
Pipe schematic from manhole B 0948 to B 0034
MH: B 0948MH: B 0034upstream0 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 0923417.4 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start497.8 ft. MWL - Water Level, 65 %of cross sectional area497.8 ft. AMH - Downstream Manhole, Survey Begins - 0900497.8 ft. MWM - Water Mark, 80 %of cross sectional area

Observation photos (1)

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

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

Observations (6)

DistanceCodeObservation
497.8SRI
80.4SRI
0MWL
0AMH0900
497.8AMH0923
0MWM

Properties (4)

custom_field_three
SURFACE ROUGHNESS INCREASED
custom_field_two
4
customer
LACSD
datetime
2017-09-08T08:35:42-07:00