Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 2, 2016, 09:31 AM
  • 30 0104_30 0103_02062016_023150.mp4

Date
06/02/2016
W/O
574298
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00878
PipeID
P17806
Time
2:31 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3517
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
REDONDO BEACH
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
06
Purpose
Routine Assessment
Project
WO_574298_TV30067_JUNE2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Other
Height
24 in.
Upstream MH
30 0103
Downstream MH
30 0104
Dir. of Survey
Upstream
Length Surveyed
44.4 ft.
Total Length
44.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
4129
O&M Rating
22
Overall Index
2
Overall Quick
Overall Rating
22
Pipe schematic from manhole 30 0103 to 30 0104
MH: 30 0103MH: 30 0104upstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 30 01040.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES42.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start44.4 ft. AMH - Downstream Manhole, Survey Begins - 30 010344.4 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK44.4 ft. MWM - Water Mark, 50 %of cross sectional area44.4 ft. MWL - Water Level, 25 %of cross sectional area

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
44.4DAGS
0AMH30 0103
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0MWM
2DAGS
0MWL
44.3DSZ
44.4AMH30 0104

Properties (4)

additional_info
SC305647
custom_field_two
4
customer
LACSD
datetime
2016-06-02T02:31:10-07:00