Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 15, 2021, 10:59 AM
  • 18 1102_18 1101_03152021_040248.mp4

Date
03/15/2021
W/O
880095
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00699
PipeID
P14268
Time
3:59 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8636
Sewer Name
18 SANTA FE STREET RELIEF TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_880095_TV18196_MAR2021
Sewer Type
Siphon
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 1101
Downstream MH
18 1102
Dir. of Survey
Upstream
Length Surveyed
11.8 ft.
Total Length
11.8 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 18 1101 to 18 1102
MH: 18 1101MH: 18 1102upstream0 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 01 to 11 o'clock, , within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - VIEW OF U/S SIPHON FROM D/S MH0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish3 ft. FS - Fracture Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES9.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start11.8 ft. MWM - Water Mark, 35 %of cross sectional area11.8 ft. MWL - Water Level, 10 %of cross sectional area11.8 ft. AMH - Downstream Manhole, Survey Begins - 18 1101 (NORTH)

Observation photos (4)

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

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

  • Fracture Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

    8.8 ft. - Fracture Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

  • Deposits Attached Grease, 10 %of cross sectional area, from 01 to 11 o'clock,  , within 8 inches of joint: YES

    11.8 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 01 to 11 o'clock, , within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF U/S SIPHON FROM D/S MH

    11.8 ft. - Survey Abandoned - VIEW OF U/S SIPHON FROM D/S MH

Observations (8)

DistanceCodeObservation
0MWM
11.8DAGS
0MWL
8.8FS
11.8MSAVIEW OF U/S SIPHON FROM D/S MH
0AMH18 1101 (NORTH)
2DAGS
11.8DAGS

Properties (7)

custom_field_three
FRACTURES
custom_field_two
3
customer
1
datetime
2021-03-15T03:59:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
26802