Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 7, 2021, 08:22 AM

  • B 0686_B 0685_01072021_003640.mp4

Date
01/07/2021
W/O
865130
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00110
PipeID
P09356
Time
12:22 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8408
Sewer Name
B JOINT OUTFALL B - UNIT 8G
City
DUARTE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_865130_TV22155_DEC2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
36 in.
Upstream MH
B 0686
Downstream MH
B 0685
Dir. of Survey
Downstream
Length Surveyed
436.5 ft.
Total Length
436.5 ft.
Structural Index
3
Structural Quick
3P00
Structural Rating
261
O&M Index
2
O&M Quick
2P00
O&M Rating
174
Overall Index
3
Overall Quick
—
Overall Rating
435
Pipe schematic from manhole B 0686 to B 0685
MH: B 0686MH: B 0685downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 06862 ft. MGO - General Observation - MAG COATING THROUGHOUT2 ft. SAP - Surface Aggregate Projecting, 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, Start85.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"301 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"425.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"434.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish434.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish436.5 ft. MGO - General Observation - COCKROACHES IN MANHOLE436.5 ft. AMH - Downstream Manhole, Survey Ends - B 0685

Observation photos (4)

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    436.5 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P09356Work order 865130

Observations (13)

DistanceCodeObservation
85.1TF—
0MWM—
2MGOMAG COATING THROUGHOUT
434.7SAP—
425.5TF—
2SAP—
434.7DAGS—
0MWL—
301TF—
436.5MGOCOCKROACHES IN MANHOLE
2DAGS—
436.5AMHB 0685
0AMHB 0686

Properties (7)

additional_info
630069010621202
custom_field_three
PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-01-07T00:22:31-08:00
documentation
PRO PIPE
is_lateral_inspection
false