Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2020, 09:05 AM
  • B 0102_B 0101_12072020_011655.mp4

Date
12/07/2020
W/O
860079
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00074
PipeID
P08574
Time
1:05 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8265
Sewer Name
B JOINT OUTFALL B - UNIT 1C
City
PARAMOUNT
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
31
Purpose
Routine Assessment
Project
WO_860079_TV02148_NOV2020
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Width
63 in.
Upstream MH
B 0102
Downstream MH
B 0101
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
4
Pipe schematic from manhole B 0102 to B 0101
MH: B 0102MH: B 0101downstream0 ft. MWM - Water Mark - UNABLE TO DETERMINE MARK - FUNGUS DISCOLORED(?) WALL0 ft. AMH - Upstream Manhole, Survey Begins - B 0102, NW SIPHON0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - STOP LOG AT MOUTH OF PIPE.2 ft. DSZ - Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - DEBRIS / SEWER- WALL COATING2 ft. MGO - General Observation - COATING - MAG. / OTHER PRESENT, @ THIS OBSERVED PORTION OF LINE2 ft. MGO - General Observation - INCONSISTENT APPEARANCE OF SEWER WALL2 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG OF U/S NW SIPHON.

Observation photos (2)

  • Deposits Settled Other,  25 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES - DEBRIS / SEWER- WALL COATING

    2 ft. - Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - DEBRIS / SEWER- WALL COATING

  • Survey Abandoned - VIEW OF DOWNLEG OF U/S NW SIPHON.

    2 ft. - Survey Abandoned - VIEW OF DOWNLEG OF U/S NW SIPHON.

Observations (8)

DistanceCodeObservation
0MWMUNABLE TO DETERMINE MARK - FUNGUS DISCOLORED(?) WALL
0AMHB 0102, NW SIPHON
2DSZDEBRIS / SEWER- WALL COATING
2MGOCOATING - MAG. / OTHER PRESENT, @ THIS OBSERVED PORTION OF LINE
0MWL
2MGOINCONSISTENT APPEARANCE OF SEWER WALL
2MSAVIEW OF DOWNLEG OF U/S NW SIPHON.
0MGOSTOP LOG AT MOUTH OF PIPE.

Properties (8)

additional_info
630069120720001
custom_field_three
ABANDONED / INCOMPLETE SURVEY / DEPOSITS
custom_field_two
5
customer
1
datetime
2020-12-07T01:05:14-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
35657