Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 25, 2021, 09:14 AM

  • B 0310_B 0309_02252021_014440.mp4

Date
02/25/2021
W/O
875025
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00086
PipeID
P08821
Time
1:14 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
Light Highway
Location Code
C
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 0310
Downstream MH
B 0309
Dir. of Survey
Downstream
Length Surveyed
573 ft.
Total Length
573 ft.
Structural Index
3
Structural Quick
3U00
Structural Rating
333
O&M Index
2
O&M Quick
2V00
O&M Rating
228
Overall Index
2
Overall Quick
—
Overall Rating
561
Pipe schematic from manhole B 0310 to B 0309
MH: B 0310MH: B 0309downstream0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/OPEN0 ft. AMH - Upstream Manhole, Survey Begins - B 03100 ft. MGO - General Observation - ROACHES @ MH0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/OPEN0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. MGO - General Observation - 65% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start16.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start560.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"572.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish572.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish573 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/UNKNOWN573 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/OPEN573 ft. AMH - Downstream Manhole, Survey Ends - B 0309573 ft. MGO - General Observation - ROACHES @ MH

Observation photos (4)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • 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

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

  • General Observation - ROACHES @ MH

    573 ft. - General Observation - ROACHES @ MH

All inspections of P08821Work order 875025

Observations (16)

DistanceCodeObservation
0MGOCONN @ MH 9 O'CLOCK/OPEN
573MGOCONN @ MH 3 O'CLOCK/UNKNOWN
573MGOCONN @ MH 9 O'CLOCK/OPEN
560.8TF—
0AMHB 0310
573AMHB 0309
0MGOROACHES @ MH
16.9SAV—
2MGO65% MAG COAT
2DAGS—
573MGOROACHES @ MH
0MGOCONN @ MH 9 O'CLOCK/OPEN
0MWL—
572.4SAV—
572.4DAGS—
0MWM—

Properties (7)

additional_info
630069022421202
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2021-02-25T01:14:26-08:00
documentation
PRO PIPE
is_lateral_inspection
false