Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 15, 2017, 03:35 PM
  • 29 0570_29 0569 _20170615_084530.mp4

Date
06/15/2017
W/O
641199
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01117
PipeID
P24815
Time
8:35 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4620
Sewer Name
29 REDONDO AVENUE SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Routine Assessment
Project
WO_641199_TV29027_JUN2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0570
Downstream MH
29 0569
Dir. of Survey
Downstream
Length Surveyed
201.4 ft.
Total Length
201.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 29 0570 to 29 0569
MH: 29 0570MH: 29 0569downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 05700 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 5 %of cross sectional area4.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start32.6 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"73 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"123.1 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"127.2 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"177.6 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"201 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish201.4 ft. AMH - Downstream Manhole, Survey Ends - 29 0569

Observation photos (1)

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    4.6 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

Observations (11)

DistanceCodeObservation
0AMH29 0570
32.6TF
201DAE
0MWL
201.4AMH29 0569
73TF
127.2TF
4.6DAE
177.6TF
123.1TF
0MWM

Properties (5)

additional_info
SC345334
custom_field_two
4
customer
LACSD
datetime
2017-06-15T08:35:36-07:00
sewer_category
Gravity