Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 30, 2019, 07:17 AM
  • Section#1_16 0171_16 0276__7302019__I0196R.mp4

Date
07/30/2019
W/O
0777342
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00652
PipeID
P13319
Time
12:17 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
I0196R
Sewer Name
16 CHAPEL AVENUE TRUNK, SECTION 1
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Maintenance Related
Project
20190730MDM_CHAPEL_AVENUE_TRUNK_SECTION_1
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
16 0276
Downstream MH
16 0171
Dir. of Survey
Upstream
Length Surveyed
66 ft.
Total Length
66 ft.
Structural Index
5
Structural Quick
5100
Structural Rating
5
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 16 0276 to 16 0171
MH: 16 0276MH: 16 0171upstream0 ft. AMH - Upstream Manhole, Survey Ends - 12:40AM40.3 ft. MGO - General Observation - ZOOM 41'45.3 ft. SMW - Surface Missing Wall, from 07 to 12 o'clock, within 8 inches of joint: YES - VOID SOIL VISIBLE58 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES66 ft. MWM - Water Mark, 20 %of cross sectional area66 ft. AMH - Downstream Manhole, Survey Begins - 12:30AM66 ft. MWL - Water Level, 5%of cross sectional area66 ft. MGO - General Observation - MH CONN 3:00 ACTIVE

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES

    8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

  • Surface Missing Wall, from 07 to 12 o'clock, within 8 inches of joint: YES - VOID SOIL VISIBLE

    20.7 ft. - Surface Missing Wall, from 07 to 12 o'clock, within 8 inches of joint: YES - VOID SOIL VISIBLE

  • General Observation - ZOOM 41'

    25.7 ft. - General Observation - ZOOM 41'

Observations (8)

DistanceCodeObservation
0MWM
0AMH12:30AM
0MWL
0MGOMH CONN 3:00 ACTIVE
20.7SMWVOID SOIL VISIBLE
66AMH12:40AM
25.7MGOZOOM 41'
8DAGS

Properties (5)

additional_info
POST ROOT EVALUATION ONLY
customer
LACSD
datetime
2019-07-30T00:17:28-07:00
documentation
MARTIN,OLIVER 111,SHADLER
is_lateral_inspection
false