Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 12, 2019, 08:43 AM
  • B 0559_B 0558 _12122019_010626.mp4

Date
12/12/2019
W/O
798600
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00101
PipeID
P09106
Time
12:43 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7151
Sewer Name
B JOINT OUTFALL B - UNIT 7
City
ROSEMEAD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
27
Purpose
Routine Assessment
Project
WO_798600_TV15120_NOV2019
Sewer Type
Gravity
Material
CIP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
B 0559
Downstream MH
B 0558
Dir. of Survey
Downstream
Length Surveyed
515 ft.
Total Length
515 ft.
Structural Index
3
Structural Quick
3S00
Structural Rating
306
O&M Index
2
O&M Quick
3R2S
O&M Rating
495
Overall Index
3
Overall Quick
Overall Rating
801
Pipe schematic from manhole B 0559 to B 0558
MH: B 0559MH: B 0558downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 05590 ft. MWM - Water Mark, 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. SCP - Surface Corrosion Metal Pipe, from 08 to 04 o'clock, within 8 inches of joint: YES, Start20.8 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS506.2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish512.9 ft. SCP - Surface Corrosion Metal Pipe, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish512.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish515 ft. AMH - Downstream Manhole, Survey Ends - B 0558

Observation photos (2)

  • 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

  • Surface Corrosion Metal Pipe, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

Observations (10)

DistanceCodeObservation
0MWL
2DAGS
20.8DSZDEBRIS
0AMHB 0559
515AMHB 0558
512.9SCP
2SCP
506.2DSZ
0MWM
512.9DAGS

Properties (6)

additional_info
SC378883
custom_field_two
2
customer
LACSD
datetime
2019-12-12T00:43:40-08:00
documentation
PRO PIPE
is_lateral_inspection
false