Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 25, 2021, 10:34 AM

  • B 0309_B 0308_02252021_025003.mp4

Date
02/25/2021
W/O
875025
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00086
PipeID
P08820
Time
2:34 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8583
Sewer Name
B JOINT OUTFALL B - UNIT 3A
City
ROSEMEAD
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
21
Purpose
Routine Assessment
Project
WO_875025_TV15103_FEB2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
24 in.
Upstream MH
B 0308
Downstream MH
B 0309
Dir. of Survey
Upstream
Length Surveyed
247.2 ft.
Total Length
247.2 ft.
Structural Index
3
Structural Quick
3A00
Structural Rating
36
O&M Index
2
O&M Quick
2I00
O&M Rating
98
Overall Index
2
Overall Quick
—
Overall Rating
134
Pipe schematic from manhole B 0308 to B 0309
MH: B 0308MH: B 0309upstream0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/OPEN0 ft. AMH - Upstream Manhole, Survey Ends - B 03090 ft. MGO - General Observation - ROACHES @ MH2.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish63.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start245.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start245.2 ft. MGO - General Observation - 65% MAG COAT247.2 ft. MGO - General Observation - ROACHES @ MH247.2 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/UNKNOWN247.2 ft. MWL - Water Level, 15 %of cross sectional area247.2 ft. AMH - Downstream Manhole, Survey Begins - B 0308247.2 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (5)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • 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 - 65% MAG COAT

    2 ft. - General Observation - 65% MAG COAT

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    183.6 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - ROACHES @ MH

    247.2 ft. - General Observation - ROACHES @ MH

All inspections of P08820Work order 875025

Observations (13)

DistanceCodeObservation
0MGOROACHES @ MH
0MGOCONN @ MH 3 O'CLOCK/UNKNOWN
244.9SAV—
244.9DAGS—
247.2MGOCONN @ MH 3 O'CLOCK/OPEN
183.6SAV—
247.2AMHB 0309
0MWL—
247.2MGOROACHES @ MH
2DAGS—
2MGO65% MAG COAT
0AMHB 0308
0MWM—

Properties (7)

additional_info
630069022421202
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2021-02-25T02:34:42-08:00
documentation
PRO PIPE
is_lateral_inspection
false