Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2015, 08:11 PM
  • 30 0136_30 0135_20151207_041443_.mp4

Date
12/07/2015
W/O
536532
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00878
PipeID
P17841
Time
12:11 PM
Certificate
12345
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K2958
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
07
Purpose
Routine Assessment
Project
WO_536532_TV30036_NOV2015
Material
Vitrified Clay Pipe
Shape
Other
Height
18 in.
Upstream MH
30 0136
Downstream MH
30 0135
Dir. of Survey
Downstream
Length Surveyed
164.3 ft.
Total Length
164.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3E00
O&M Rating
90
Overall Index
3
Overall Quick
Overall Rating
90
Pipe schematic from manhole 30 0136 to 30 0135
MH: 30 0136MH: 30 0135downstream0 ft. AMH - Upstream Manhole, Survey Begins - 30 01360 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area12.7 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start20.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"23.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"42.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"46.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"78 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"80.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"103.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"107.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"130.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"133.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"142 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"161.4 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish164.3 ft. AMH - Downstream Manhole, Survey Ends - 30 0135

Observations (17)

DistanceCodeObservation
20.2TFC
0AMH30 0136
133.9TFC
78TFC
0MWL
103.3TFC
12.7DAGS
0MWM
164.3AMH30 0135
42.4TFC
130.3TFC
107.1TFC
161.4DAGS
142TB
23.5TFC
46.7TFC
80.5TFC

Properties (5)

additional_info
SC205555
custom_field_two
4
customer
LACSD
datetime
2015-12-07T12:11:06-08:00
sewer_category
GRAVITY