Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 10, 2019, 10:16 AM
  • 30 0139_30 0138 _12102019_023624.mp4

Date
12/10/2019
W/O
798601
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00878
PipeID
P17844
Time
2:16 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7206
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
TORRANCE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
07
Purpose
Routine Assessment
Project
WO_798601_TV30036_NOV2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
30 0139
Downstream MH
30 0138
Dir. of Survey
Downstream
Length Surveyed
119.4 ft.
Total Length
119.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 30 0139 to 30 0138
MH: 30 0139MH: 30 0138downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 30 01390 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK50.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"73.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"84.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start116.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"119.2 ft. AMH - Downstream Manhole, Survey Ends - 30 0138 ZOOMED IN119.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (1)

  • Deposits Settled Other,  10 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES, Start

    84.2 ft. - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
0MWL
119.5DSZ
0AMH30 0139
84.2DSZ
116.4TF
0MWM
50.7TF
0MGOCONNECTION AT MH 3 O'CLOCK
73.9TFC
119.2AMH30 0138 ZOOMED IN

Properties (6)

additional_info
SC365799
custom_field_two
4
customer
LACSD
datetime
2019-12-10T02:16:11-08:00
documentation
PROPIPE
is_lateral_inspection
false