Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 1, 2022, 10:43 AM
  • 18 0422_18 0421_03012022_035029.mp4

Date
03/01/2022
W/O
941330
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00699
PipeID
P14257
Time
2:43 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9889
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_941330_TV18189_MAR2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0422
Downstream MH
18 0421
Dir. of Survey
Downstream
Length Surveyed
128.5 ft.
Total Length
128.5 ft.
Structural Index
2
Structural Quick
2D00
Structural Rating
50
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
54
Pipe schematic from manhole 18 0422 to 18 0421
MH: 18 0422MH: 18 0421downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04222 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.1 ft. MGO - General Observation - MAG COAT128.5 ft. AMH - Downstream Manhole, Survey Ends - 18 0421128.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

  • 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

  • General Observation - MAG COAT

    7.1 ft. - General Observation - MAG COAT

Observations (7)

DistanceCodeObservation
128.5AMH18 0421
0MWL
7.1MGOMAG COAT
2SSS
128.5SSS
0MWM
0AMH18 0422

Properties (7)

additional_info
630074022822203
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2022-03-01T02:43:34-08:00
documentation
PRO PIPE
is_lateral_inspection
false