Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 13, 2017, 10:49 AM

  • D 0093_A 0534 _13122017_025010.mp4

Date
12/13/2017
W/O
674039
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00156
PipeID
P09996
Time
2:49 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5277
Sewer Name
D JOINT OUTFALL D - UNIT 6
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
WO_674039_TV05166_DEC2017
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Width
39 in.
Upstream MH
D 0093
Downstream MH
A 0534
Dir. of Survey
Downstream
Length Surveyed
129.1 ft.
Total Length
129.1 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
63
O&M Index
3
O&M Quick
3D00
O&M Rating
75
Overall Index
3
Overall Quick
—
Overall Rating
138
Pipe schematic from manhole D 0093 to A 0534
MH: D 0093MH: A 0534downstream0 ft. AMH - Upstream Manhole, Survey Begins - D 00930 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2.1 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT24.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start129.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish129.1 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish129.1 ft. AMH - Downstream Manhole, Survey Ends - A 0534

Observation photos (2)

  • Deposits Settled Other, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Settled Other, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    24.7 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P09996Work order 674039

Observations (9)

DistanceCodeObservation
129.1SAV—
129.1DSZ—
0AMHD 0093
24.7SAV—
129.1AMHA 0534
2.1DSZ—
2.1MGOMAG COAT
0MWL—
0MWM—

Properties (5)

additional_info
SC346754
custom_field_two
3
customer
LACSD
datetime
2017-12-13T02:49:55-08:00
sewer_category
Gravity