Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 18, 2022, 06:20 AM
  • B 0882_B 0881_02172022_224505.mp4

Date
02/17/2022
W/O
936253
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00102
PipeID
P09126
Time
10:20 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9875
Sewer Name
B JOINT OUTFALL B - UNIT 7 RELIEF
City
ROSEMEAD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
27
Purpose
Routine Assessment
Project
RFIR_WO_936253_TV15084_FEB2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
57 in.
Upstream MH
B 0882
Downstream MH
B 0881
Dir. of Survey
Downstream
Length Surveyed
670.7 ft.
Total Length
670.7 ft.
Structural Index
2
Structural Quick
512Z
Structural Rating
271
O&M Index
2
O&M Quick
2Z00
O&M Rating
266
Overall Index
2
Overall Quick
Overall Rating
537
Pipe schematic from manhole B 0882 to B 0881
MH: B 0882MH: B 0881downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 08820 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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, Start276 ft. BSV - Broken Soil Visible, from 09 to 03 o'clock, within 8 inches of joint: YES276.3 ft. MGP - General Photograph - BROKEN PIPE668 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish668.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish670.7 ft. AMH - Downstream Manhole, Survey Ends - B 0881670.7 ft. MGO - General Observation - ROACHES @ MH

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

  • Broken Soil Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

    276 ft. - Broken Soil Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

  • General Photograph - BROKEN PIPE

    276.3 ft. - General Photograph - BROKEN PIPE

  • General Observation - ROACHES @ MH

    670.7 ft. - General Observation - ROACHES @ MH

Observations (12)

DistanceCodeObservation
276.3MGPBROKEN PIPE
668SSS
670.7AMHB 0881
0MWM
0AMHB 0882
0MGOROACHES @ MH
668.9DAGS
2DAGS
0MWL
276BSV
670.7MGOROACHES @ MH
2SSS

Properties (8)

additional_info
630138021722201
custom_field_three
BROKEN PIPE/SOIL VISIBLE/SPALLING
custom_field_two
1
customer
1
datetime
2022-02-17T22:20:46-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
32486