Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 14, 2021, 07:38 AM
  • 21 0338_21 0337_05142021_004450.mp4

Date
05/14/2021
W/O
890915
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00783
PipeID
P15539
Time
12:38 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8956
Sewer Name
21 RAILROAD STREET TRUNK
City
CITY OF INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
34
Purpose
Routine Assessment
Project
RFIR_WO_890915_TV21111_MAY2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
21 0337
Downstream MH
21 0338
Dir. of Survey
Upstream
Length Surveyed
33.2 ft.
Total Length
33.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 21 0337 to 21 0338
MH: 21 0337MH: 21 0338upstream0 ft. AMH - Upstream Manhole, Survey Ends - 21 03380.2 ft. MGO - General Observation - RODENTS OBSERVED - U/S MH @ 3 O'CLOCK7.4 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"29.2 ft. CS - Crack Spiral, from 01 to 06 o'clock, within 8 inches of joint: YES33.2 ft. MWL - Water Level, 5 %of cross sectional area33.2 ft. MGO - General Observation - ACTIVE CONNECTION AT MH, 3 O'CLOCK33.2 ft. AMH - Downstream Manhole, Survey Begins - 21 033733.2 ft. MWM - Water Mark, 10 %of cross sectional area

Observation photos (1)

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

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

Observations (8)

DistanceCodeObservation
0MWL
33.2AMH21 0338
0MGOACTIVE CONNECTION AT MH, 3 O'CLOCK
0AMH21 0337
0MWM
4CS
33MGORODENTS OBSERVED - U/S MH @ 3 O'CLOCK
25.8TFC

Properties (6)

custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-05-14T00:38:36-07:00
documentation
PRO PIPE
is_lateral_inspection
false