Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 13, 2018, 07:21 AM

  • 16 0186_16 0280_13092018_002139.mp4

Date
09/13/2018
W/O
723976
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00654
PipeID
P13329
Time
12:21 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6003
Sewer Name
16 CHAPEL AVENUE 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_723976_TV16019_SEP2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
16 0186
Downstream MH
16 0280
Dir. of Survey
Downstream
Length Surveyed
65 ft.
Total Length
65 ft.
Structural Index
3
Structural Quick
3B2A
Structural Rating
62
O&M Index
2
O&M Quick
3211
O&M Rating
7
Overall Index
3
Overall Quick
—
Overall Rating
69
Pipe schematic from manhole 16 0186 to 16 0280
MH: 16 0186MH: 16 0280downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 01860 ft. MWM - Water Mark, 25 %of cross sectional area2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start9.3 ft. RMJ - Roots Medium Joint, from 09 to 02 o'clock, 20 %, within 8 inches of joint: YESR11.5 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 25 %, within 8 inches of joint: YESR17.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start17.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES39.9 ft. RFJ - Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YES65 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish65 ft. AMH - Downstream Manhole, Survey Ends - 16 028065 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (6)

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

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

  • Roots Medium Joint, from 09 to 02 o'clock, 20 %, within 8 inches of joint: YESR

    9.3 ft. - Roots Medium Joint, from 09 to 02 o'clock, 20 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 09 to 03 o'clock, 25 %, within 8 inches of joint: YESR

    11.5 ft. - Roots Medium Joint, from 09 to 03 o'clock, 25 %, within 8 inches of joint: YESR

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

    17.1 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

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

  • Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YES

    39.9 ft. - Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YES

All inspections of P13329Work order 723976

Observations (12)

DistanceCodeObservation
9.3RMJ—
39.9RFJ—
0MWL—
65SSS—
65AMH16 0280
0AMH16 0186
0MWM—
11.5RMJ—
2.1SAV—
17.1SSS—
65SAV—
17.1SAP—

Properties (4)

additional_info
SC364818
custom_field_two
2
customer
LACSD
datetime
2018-09-13T00:21:31-07:00