Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 20, 2020, 07:12 PM

  • 3_1_1_20112020_112022.mp4

Date
11/20/2020
W/O
0860089
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00111
PipeID
P09200
Time
11:12 AM
Certificate
U-415-06024039
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0360
Sewer Name
JOINT OUTFALL B - UNIT 8H
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
01
Purpose
Routine Assessment
Project
20201120DF_JOINT_OUTFALL_B_UNIT_8H
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Upstream MH
B 0733C
Downstream MH
B 0733B
Dir. of Survey
Downstream
Length Surveyed
22.8 ft.
Total Length
22.8 ft.
Structural Index
3
Structural Quick
3524
Structural Rating
23
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
2
Overall Quick
—
Overall Rating
31
Pipe schematic from manhole B 0733C to B 0733B
MH: B 0733CMH: B 0733Bdownstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 11:15 AM2 ft. CM - Crack Multiple, 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. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start13.5 ft. FS - Fracture Spiral, from 09 to 03 o'clock, within 8 inches of joint: YES, Start16.9 ft. FS - Fracture Spiral, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish20.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish20.7 ft. MGP - General Photograph20.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish20.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish22.8 ft. AMH - Downstream Manhole, Survey Ends - 11:29 AM

Observation photos (3)

  • 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

  • Fracture Spiral, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    13.5 ft. - Fracture Spiral, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Photograph

    20.7 ft. - General Photograph

All inspections of P09200Work order 0860089

Observations (15)

DistanceCodeObservation
0MWL—
22.8AMH11:29 AM
0MGOROACHES @ MH
16.9FS—
2CM—
20.7SSS—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MWM—
0AMH11:15 AM
20.7MGP—
2SSS—
13.5FS—
20.7DAGS—
2DAGS—
20.7CM—

Properties (6)

custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2020-11-20T11:12:53-08:00
documentation
FRANKLIN, RAMIREZ
is_lateral_inspection
false