Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 23, 2021, 09:53 AM
  • 16 0191_16 0190_09232021_030618.mp4

Date
09/23/2021
W/O
911587
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00646
PipeID
P13234
Time
2:53 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9420
Sewer Name
16 ARROYO SECO TRUNK, SECTION 3
City
S. PASADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_911587_TV16114_SEP2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
16 0191
Downstream MH
16 0190
Dir. of Survey
Downstream
Length Surveyed
273.1 ft.
Total Length
273.1 ft.
Structural Index
3
Structural Quick
3J2I
Structural Rating
264
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
264
Pipe schematic from manhole 16 0191 to 16 0190
MH: 16 0191MH: 16 0190downstream0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 01910 ft. MWL - Water Level, 20 %of cross sectional area2.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start15.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start91.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"131 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"215.7 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"273.1 ft. AMH - Downstream Manhole, Survey Ends - 16 0190273.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish273.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

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

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

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

Observations (12)

DistanceCodeObservation
0MGOCONNECTION AT THE MH 9 OC'LOCK
2.6SAP
131TF
15.6SSS
273.1AMH16 0190
215.7TF
0MWM
0AMH16 0191
91.3TF
273.1SAP
273.1SSS
0MWL

Properties (7)

additional_info
6300740922202
custom_field_three
AGGREGATE PROJECTING/SPALLING
custom_field_two
2
customer
1
datetime
2021-09-23T02:53:02-07:00
documentation
PROPIPE
is_lateral_inspection
false