Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 31, 2022, 05:13 AM
  • 29 0304_29 0066_08302022_223939.mp4

Date
08/30/2022
W/O
967389
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01015
PipeID
P24317
Time
10:13 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10300
Sewer Name
29 EASTSIDE INTERCEPTOR SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
02
Purpose
Routine Assessment
Project
RFIR_WO_967389_TV29058_AUG2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0304
Downstream MH
29 0066
Dir. of Survey
Downstream
Length Surveyed
306.6 ft.
Total Length
306.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
2
Overall Quick
Overall Rating
8
Pipe schematic from manhole 29 0304 to 29 0066
MH: 29 0304MH: 29 0066downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 03040 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 5 %of cross sectional area286.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start - SLUDGE306.6 ft. MGO - General Observation - AT D/S MH: PIPE / OTHER - PENETRATION / DAMAGE AT STACK WALL - 9 TO 12 O'CLOCK.306.6 ft. AMH - Downstream Manhole, Survey Ends - 29 0066306.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE/ DEBRIS (debris is at d/s mh area.)306.6 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (1)

  • Deposits Settled Other,  10 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES, Start - SLUDGE

    286.2 ft. - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

Observations (8)

DistanceCodeObservation
0AMH29 0304
306.6MGOAT D/S MH: PIPE / OTHER - PENETRATION / DAMAGE AT STACK WALL - 9 TO 12 O'CLOCK.
286.2DSZSLUDGE
0MWL
0MWM
306.6AMH29 0066
306.6DSZSLUDGE/ DEBRIS (debris is at d/s mh area.)
306.6MGOCONNECTION AT MH 9 O'CLOCK

Properties (7)

additional_info
630074083022202
custom_field_three
RFIR NO SEVERE DEFECTS
custom_field_two
3
customer
1
datetime
2022-08-30T22:13:26-07:00
documentation
PROPIPE
is_lateral_inspection
false