Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 15, 2021, 10:43 AM
  • 18 1102_18 1101_03152021_034708.mp4

Date
03/15/2021
W/O
880095
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00699
PipeID
P14268
Time
3:43 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 1102
Downstream MH
18 1101
Dir. of Survey
Downstream
Length Surveyed
11.4 ft.
Total Length
11.5 ft.
Structural Index
4
Structural Quick
4231
Structural Rating
11
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
15
Pipe schematic from manhole 18 1102 to 18 1101
MH: 18 1102MH: 18 1101downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 1102 (NORTH)2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES11.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish11.5 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES11.5 ft. MSA - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

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 Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    7.8 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    11.5 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

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

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

Observations (8)

DistanceCodeObservation
7.8FM
11.5DAGS
0MWL
0MWM
0AMH18 1102 (NORTH)
2DAGS
11.5FM
11.5MSAVIEW OF D/S SIPHON FROM U/S MH

Properties (7)

custom_field_three
FRACTURES
custom_field_two
3
customer
1
datetime
2021-03-15T03:43:01-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
26802