Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 13, 2018, 05:45 AM
  • 16 0190_16 0189_12092018_224556.mp4

Date
09/12/2018
W/O
723757
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00646
PipeID
P13233
Time
10:45 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6002
Sewer Name
16 ARROYO SECO TRUNK, SECTION 3
City
SOUTH PASADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Routine Assessment
Project
WO_723757_TV16114_SEP2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
16 0190
Downstream MH
16 0189
Dir. of Survey
Downstream
Length Surveyed
258.2 ft.
Total Length
258.2 ft.
Structural Index
3
Structural Quick
3I2I
Structural Rating
251
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
251
Pipe schematic from manhole 16 0190 to 16 0189
MH: 16 0190MH: 16 0189downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 01900 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 45 %of cross sectional area2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start14.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start258.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish258.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish258.2 ft. AMH - Downstream Manhole, Survey Ends - 16 0189

Observation photos (2)

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

    2.1 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

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

Observations (8)

DistanceCodeObservation
258.2SSS
258.2SAP
0AMH16 0190
0MWL
258.2AMH16 0189
2.1SAP
14.4SSS
0MWM

Properties (4)

additional_info
SC364817
custom_field_two
2
customer
LACSD
datetime
2018-09-12T22:45:19-07:00