Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2016, 03:09 PM
  • 29 0812_29 0811_7262016_083438.mp4

Date
07/26/2016
W/O
0579968
Weather
Very Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00537
PipeID
P25562
Time
8:09 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7188
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
20160721AM_21ST_STREET_SEWER
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
29 0812
Downstream MH
29 0811
Dir. of Survey
Downstream
Length Surveyed
91.2 ft.
Total Length
91.2 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 0812 to 29 0811
MH: 29 0812MH: 29 0811downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. AMH - Upstream Manhole, Survey Begins - 8:34 AM4.6 ft. MGO - General Observation - CHIPPING ALL AROUND THE JOINT, POSSIBLE BROKEN PIPE4.6 ft. B - Broken, at 12 o'clock, within 8 inches of joint: YES56.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN90 ft. MGO - General Observation - ROACHES INSIDE THE MH.91.2 ft. AMH - Downstream Manhole, Survey Ends - 8:43 AM

Observation photos (2)

  • General Observation - CHIPPING ALL AROUND THE JOINT, POSSIBLE BROKEN PIPE

    4.6 ft. - General Observation - CHIPPING ALL AROUND THE JOINT, POSSIBLE BROKEN PIPE

  • Broken, at 12 o'clock, within 8 inches of joint: YES

    4.6 ft. - Broken, at 12 o'clock, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
4.6MGOCHIPPING ALL AROUND THE JOINT, POSSIBLE BROKEN PIPE
0MWL
56.8TFOPEN
4.6B
91.2AMH8:43 AM
0MWM
0MGOROACHES INSIDE THE MH.
90MGOROACHES INSIDE THE MH.
0AMH8:34 AM

Properties (6)

custom_field_three
BROKEN PIPE
custom_field_two
1
customer
LACSD
datetime
2016-07-26T08:09:02-07:00
documentation
MIRANDA, FRANKLIN, SHADLER
is_lateral_inspection
false