Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2019, 08:11 AM
  • 29 0389_29 0388 _10072019_073642.mp4

Date
08/16/2019
W/O
782252
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00537
PipeID
P24426
Time
1:11 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6753
Sewer Name
29 21ST STREET 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
RFIR_WO_782252_TV29055_AUG2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0389
Downstream MH
29 0388
Dir. of Survey
Downstream
Length Surveyed
237.7 ft.
Total Length
237.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole 29 0389 to 29 0388
MH: 29 0389MH: 29 0388downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 03890 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area4.1 ft. FS - Fracture Spiral, from 01 to 06 o'clock, within 8 inches of joint: YES237.7 ft. AMH - Downstream Manhole, Survey Ends - 29 0388

Observation photos (1)

  • Fracture Spiral, from 01 to 06 o'clock, within 8 inches of joint: YES

    4.1 ft. - Fracture Spiral, from 01 to 06 o'clock, within 8 inches of joint: YES

Observations (5)

DistanceCodeObservation
4.1FS
0AMH29 0389
0MWL
0MWM
237.7AMH29 0388

Properties (6)

additional_info
SC378501
custom_field_two
3
customer
LACSD
datetime
2019-08-16T01:11:00-07:00
documentation
PROPIPE
is_lateral_inspection
false