Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 12, 2017, 08:24 AM
  • Section#2_29 0123_29 0122__10122017__G6849.mp4

Date
10/12/2017
W/O
0667694
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01116
PipeID
P24014
Time
1:24 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6849
Sewer Name
29 SPRING STREET SEWER
City
SIGNAL HILL
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
20171012MDM_SPRING_STREET_SEWER
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
29 0122
Downstream MH
29 0123
Dir. of Survey
Upstream
Length Surveyed
313.2 ft.
Total Length
313.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
0
Overall Quick
Overall Rating
0
Pipe schematic from manhole 29 0122 to 29 0123
MH: 29 0122MH: 29 0123upstream0 ft. AMH - Downstream Manhole, Survey Ends - 4:35AM110 ft. MGO - General Observation - 12" VCP272.7 ft. MWM - Water Mark, 10 %of cross sectional area273.3 ft. MWL - Water Level, 5 %of cross sectional area285.7 ft. MGO - General Observation - THIN WHITE BUILD UP ON PIPE305.2 ft. MGO - General Observation - 12" VCP313.2 ft. MWM - Water Mark, 20 %of cross sectional area313.2 ft. MWL - Water Level, 10 %of cross sectional area313.2 ft. AMH - Downstream Manhole, Survey Begins - 4:10AM

Observation photos (3)

  • General Observation - 12" VCP

    8 ft. - General Observation - 12" VCP

  • General Observation - THIN WHITE BUILD UP ON PIPE

    27.5 ft. - General Observation - THIN WHITE BUILD UP ON PIPE

  • General Observation - 12" VCP

    203.2 ft. - General Observation - 12" VCP

Observations (9)

DistanceCodeObservation
0MWM
40.5MWM
27.5MGOTHIN WHITE BUILD UP ON PIPE
0MWL
0AMH4:10AM
203.2MGO12" VCP
313.2AMH4:35AM
8MGO12" VCP
39.9MWL

Properties (3)

custom_field_two
4
customer
LACSD
datetime
2017-10-12T01:24:18-07:00