Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 20, 2016, 04:07 PM
  • 30 0349_30 0348_6202016_091356.mp4

Date
06/20/2016
W/O
0568757
Weather
Very Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00878
PipeID
P17777
Time
9:07 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7155
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
HERMOSA BEACH
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
05
Purpose
Routine Assessment
Project
20160620AM_SOUTH_BAY_CITIES_MAIN_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
30 0349
Downstream MH
30 0348
Dir. of Survey
Downstream
Length Surveyed
257.8 ft.
Total Length
257.8 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 0349 to 30 0348
MH: 30 0349MH: 30 0348downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:09 AM0 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 06 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area4.1 ft. MGO - General Observation - CHIPPING50.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"189.9 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, at 07 o'clock, , within 8 inches of joint: YES, Start - AND RAGGING196.4 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, at 07 o'clock, , within 8 inches of joint: YES, Finish - AND RAGGING256.7 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH257.8 ft. AMH - Downstream Manhole, Survey Ends - 9:34 AM

Observation photos (3)

  • Water Level, 5 %of cross sectional area

    0 ft. - Water Level, 5 %of cross sectional area

  • General Observation - CHIPPING

    4.1 ft. - General Observation - CHIPPING

  • Deposits Attached Grease, 10 %of cross sectional area, at 07 o'clock,  , within 8 inches of joint: YES, Start - AND RAGGING

    189.9 ft. - Deposits Attached Grease, 10 %of cross sectional area, at 07 o'clock, , within 8 inches of joint: YES, Start - AND RAGGING

Observations (10)

DistanceCodeObservation
257.8AMH9:34 AM
189.9DAGSAND RAGGING
0AMH9:09 AM
0MGOACTIVE CONN. INSIDE THE MH. @ 06 O'CLOCK
0MWL
256.7MGOSLIGHT GREASE THROUGHOUT THE REACH
50.2TFA
196.4DAGSAND RAGGING
0MWM
4.1MGOCHIPPING

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2016-06-20T09:07:09-07:00
documentation
MIRANDA, FRANKLIN, SHADLER
is_lateral_inspection
false