Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 3, 2020, 09:03 AM
  • 30 0114_30 0113_1232020_015034.mp4

Date
12/03/2020
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00878
PipeID
P17817
Time
1:03 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1645
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
06
Purpose
Maintenance Related
Project
20201203MDM_SOUTH_BAY_CITIES_MAIN_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
30 0114
Downstream MH
30 0113
Dir. of Survey
Downstream
Length Surveyed
344.6 ft.
Total Length
344.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
0
Overall Quick
Overall Rating
0
Pipe schematic from manhole 30 0114 to 30 0113
MH: 30 0114MH: 30 0113downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:25AM52.9 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE62.6 ft. MWM - Water Mark, 30 %of cross sectional area259.7 ft. MGO - General Observation - 18" VCP326 ft. MGO - General Observation - 18" VCP344.6 ft. AMH - Downstream Manhole, Survey Ends - 1:50AM

Observation photos (2)

  • General Observation - 18" VCP

    259.7 ft. - General Observation - 18" VCP

  • General Observation - 18" VCP

    326 ft. - General Observation - 18" VCP

Observations (9)

DistanceCodeObservation
344.6AMH1:50AM
0MWM
0MGOConn. @ Mh, 3 O' Clock. Active
0MWL
259.7MGO18" VCP
62.6MWM
326MGO18" VCP
0AMH1:25AM
52.9TBACTIVE

Properties (5)

additional_info
POSSIBLE SINKHOLE
customer
LACSD
datetime
2020-12-03T01:03:19-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false