Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 20, 2018, 10:32 AM
  • B 0444_B 0443_3202018_033738.mp4

Date
03/20/2018
W/O
0695513
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00093
PipeID
P08956
Time
3:32 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0781
Sewer Name
B JOINT OUTFALL B - UNIT 5C
City
SIERRA MADRE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Maintenance Related
Project
20180319MDM_JOINT_OUTFALL_B_UNIT_5C
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
B 0444
Downstream MH
B 0443
Dir. of Survey
Downstream
Length Surveyed
305.9 ft.
Total Length
305.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3200
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
6
Pipe schematic from manhole B 0444 to B 0443
MH: B 0444MH: B 0443downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:35AM0 ft. MGO - General Observation - CARBON CANNISTER MH165 ft. RMJ - Roots Medium Joint, from 12 to 03 o'clock, 20 %, within 8 inches of joint: YESR171 ft. RMJ - Roots Medium Joint, from 09 to 12 o'clock, 20 %, within 8 inches of joint: YESR239.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open303.5 ft. MGO - General Observation - 90% FULL LINK PIPE305.9 ft. MSA - Survey Abandoned - LINK PIPE AT 90% ( 3:45AM)

Observation photos (4)

  • Roots Medium Joint, from 12 to 03 o'clock, 20 %, within 8 inches of joint: YESR

    165 ft. - Roots Medium Joint, from 12 to 03 o'clock, 20 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 09 to 12 o'clock, 20 %, within 8 inches of joint: YESR

    171 ft. - Roots Medium Joint, from 09 to 12 o'clock, 20 %, within 8 inches of joint: YESR

  • General Observation - 90% FULL LINK PIPE

    303.5 ft. - General Observation - 90% FULL LINK PIPE

  • Survey Abandoned - LINK PIPE AT 90% ( 3:45AM)

    305.9 ft. - Survey Abandoned - LINK PIPE AT 90% ( 3:45AM)

Observations (9)

DistanceCodeObservation
171RMJ
0MWL
0MWM
165RMJ
0AMH3:35AM
305.9MSALINK PIPE AT 90% ( 3:45AM)
239.2TFOpen
0MGOCARBON CANNISTER MH
303.5MGO90% FULL LINK PIPE

Properties (4)

additional_info
LINK PIPE INSPECTION
customer
LACSD
datetime
2018-03-20T03:32:44-07:00
is_lateral_inspection
false