Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 5, 2021, 09:43 AM

  • 16 0096_16 0095_10052021_025542.mp4

Date
10/05/2021
W/O
916620
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00641
PipeID
P13134
Time
2:43 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9147
Sewer Name
16 ALLEN AVENUE TRUNK, SECTION 5
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_916620_TV16009_OCT2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
16 0096
Downstream MH
16 0095
Dir. of Survey
Downstream
Length Surveyed
354.9 ft.
Total Length
354.9 ft.
Structural Index
3
Structural Quick
3N2M
Structural Rating
361
O&M Index
2
O&M Quick
2M00
O&M Rating
140
Overall Index
2
Overall Quick
—
Overall Rating
501
Pipe schematic from manhole 16 0096 to 16 0095
MH: 16 0096MH: 16 0095downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 00960 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start14.1 ft. MGO - General Observation - 35% MAG COAT352 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish352 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish354.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish354.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish354.9 ft. AMH - Downstream Manhole, Survey Ends - 16 0095

Observation photos (4)

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

    2 ft. - Surface Aggregate Visible, 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

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

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

    2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - 35% MAG COAT

    14.1 ft. - General Observation - 35% MAG COAT

All inspections of P13134Work order 916620

Observations (13)

DistanceCodeObservation
2SAV—
354.8SSS—
14.1MGO35% MAG COAT
2SSS—
354.9AMH16 0095
0AMH16 0096
354.8SAV—
352DAGS—
352CM—
0MWL—
2CM—
2DAGS—
0MWM—

Properties (7)

additional_info
630074100421201
custom_field_three
AGGREGATE VISIBLE/SPALLING
custom_field_two
3
customer
1
datetime
2021-10-05T02:43:25-07:00
documentation
PRO PIPE
is_lateral_inspection
false