Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 4, 2015, 10:38 AM
  • 30 0142_30 0141_20151204_035346_.mpg

Date
12/04/2015
W/O
536532
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00878
PipeID
P17847
Time
2:38 AM
Certificate
12345
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K2957
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
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Other
Height
18 in.
Upstream MH
30 0141
Downstream MH
30 0142
Dir. of Survey
Upstream
Length Surveyed
146.2 ft.
Total Length
146.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4E00
O&M Rating
112
Overall Index
4
Overall Quick
Overall Rating
112
Pipe schematic from manhole 30 0141 to 30 0142
MH: 30 0141MH: 30 0142upstream0 ft. AMH - Upstream Manhole, Survey Ends - 30 01421.1 ft. DAGS - Deposits Attached Grease, 30 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish55.4 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"58.3 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6"61.8 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"138 ft. DAGS - Deposits Attached Grease, 30 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start146.2 ft. AMH - Downstream Manhole, Survey Begins - 30 0141146.2 ft. MWM - Water Mark, 40 %of cross sectional area146.2 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (3)

  • Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"

    84.4 ft. - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"

  • Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6"

    87.9 ft. - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6"

  • Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"

    90.8 ft. - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"

Observations (9)

DistanceCodeObservation
146.2AMH30 0142
0AMH30 0141
145.1DAGS
87.9TF
84.4TFC
8.2DAGS
90.8TB
0MWM
0MWL

Properties (6)

additional_info
SC205554
custom_field_two
4
customer
LACSD
datetime
2015-12-04T02:38:00-08:00
documentation
PRO PIPE
is_lateral_inspection
false