Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 17, 2021, 04:33 AM
  • 18 0406_18 0405_03162021_214545.mp4

Date
03/16/2021
W/O
880300
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00699
PipeID
P14241
Time
9:33 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8639
Sewer Name
18 SANTA FE STREET RELIEF TRUNK
City
S. WHITTIER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_880300_TV18173_MAR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0406
Downstream MH
18 0405
Dir. of Survey
Downstream
Length Surveyed
256.3 ft.
Total Length
256.3 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 18 0406 to 18 0405
MH: 18 0406MH: 18 0405downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04062 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.7 ft. MGO - General Observation - MAG COAT227.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"253.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish253.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish256.3 ft. AMH - Downstream Manhole, Survey Ends - 18 0405

Observation photos (4)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COAT

    4.7 ft. - General Observation - MAG COAT

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"

    227.6 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"

Observations (10)

DistanceCodeObservation
0MWM
227.6TB
4.7MGOMAG COAT
253.3SAP
253.3SSS
0MWL
256.3AMH18 0405
2SSS
2SAP
0AMH18 0406

Properties (6)

custom_field_three
AGGREGATE PROJECTING,SPALLING
custom_field_two
3
customer
1
datetime
2021-03-16T21:33:40-07:00
documentation
PRO PIPE
is_lateral_inspection
false