Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 10, 2019, 08:32 AM
  • B 0571_B 0570 _12102019_004540.mp4

Date
12/10/2019
W/O
798600
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00101
PipeID
P09120
Time
12:32 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7146
Sewer Name
B JOINT OUTFALL B - UNIT 7
City
ROSEMEAD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
26
Purpose
Routine Assessment
Project
WO_798600_TV15120_NOV2019
Sewer Type
Gravity
Material
CIP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
B 0570
Downstream MH
B 0571
Dir. of Survey
Upstream
Length Surveyed
372.2 ft.
Total Length
372.2 ft.
Structural Index
3
Structural Quick
3N00
Structural Rating
222
O&M Index
2
O&M Quick
2N00
O&M Rating
148
Overall Index
3
Overall Quick
Overall Rating
370
Pipe schematic from manhole B 0570 to B 0571
MH: B 0570MH: B 0571upstream0 ft. AMH - Upstream Manhole, Survey Ends - B 05710 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK2 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish370.2 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start370.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start372.2 ft. AMH - Downstream Manhole, Survey Begins - B 0570372.2 ft. MWL - Water Level, 5 %of cross sectional area372.2 ft. MWM - Water Mark, 10 %of cross sectional area

Observation photos (2)

  • Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
372.2AMHB 0571
0AMHB 0570
370.2SCP
0MWL
372.2MGOCONNECTION AT MH 3 O'CLOCK
2SCP
370.2DAGS
0MWM
2DAGS

Properties (6)

additional_info
SC378878
custom_field_two
2
customer
LACSD
datetime
2019-12-10T00:32:47-08:00
documentation
PRO PIPE
is_lateral_inspection
false