Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2017, 11:34 AM

  • D 0110_D 0109A _07122017_033515.mp4

Date
12/07/2017
W/O
674040
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00156
PipeID
P10018
Time
3:34 AM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4857
Sewer Name
D JOINT OUTFALL D - UNIT 6
City
REDONDO BEACH, CA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Routine Assessment
Project
WO_674040_TV05171_DEC2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
D 0109A
Downstream MH
D 0110
Dir. of Survey
Upstream
Length Surveyed
518.4 ft.
Total Length
518.4 ft.
Structural Index
3
Structural Quick
3411
Structural Rating
13
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole D 0109A to D 0110
MH: D 0109AMH: D 0110upstream0 ft. AMH - Upstream Manhole, Survey Ends - D 01101.4 ft. MGO - General Observation - DEBRIS THROUGHOUT THE REACH, FROM 04 TO 08 O'CLOCK7.9 ft. SRI - Surface Roughness Increased, from 08 to 11 o'clock, within 8 inches of joint: NO11.6 ft. SAV - Surface Aggregate Visible, from 03 to 04 o'clock, within 8 inches of joint: NO74.4 ft. SAV - Surface Aggregate Visible, at 09 o'clock, within 8 inches of joint: NO218.4 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 6" - POSSIBLE218.4 ft. MGO - General Observation - COVERED/ABANDONED MANHOLE333.7 ft. SAV - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO424.9 ft. SAV - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO512.3 ft. MGO - General Observation - MAG COAT518.4 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK518.4 ft. MWM - Water Mark, 35 %of cross sectional area518.4 ft. MWL - Water Level, 15 %of cross sectional area518.4 ft. AMH - Downstream Manhole, Survey Begins - D 0109A

Observation photos (5)

  • Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO

    93.5 ft. - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO

    184.7 ft. - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Visible, at 09 o'clock, within 8 inches of joint: NO

    444 ft. - Surface Aggregate Visible, at 09 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Visible, from 03 to 04 o'clock, within 8 inches of joint: NO

    506.8 ft. - Surface Aggregate Visible, from 03 to 04 o'clock, within 8 inches of joint: NO

  • Surface Roughness Increased, from 08 to 11 o'clock, within 8 inches of joint: NO

    510.5 ft. - Surface Roughness Increased, from 08 to 11 o'clock, within 8 inches of joint: NO

All inspections of P10018Work order 674040

Observations (14)

DistanceCodeObservation
517MGODEBRIS THROUGHOUT THE REACH, FROM 04 TO 08 O'CLOCK
6.1MGOMAG COAT
300TFPOSSIBLE
444SAV—
0MGOCONNECTION AT MH 3 O'CLOCK
506.8SAV—
93.5SAV—
510.5SRI—
184.7SAV—
0MWM—
300MGOCOVERED/ABANDONED MANHOLE
0MWL—
518.4AMHD 0110
0AMHD 0109A

Properties (4)

additional_info
SC349684
custom_field_two
5
customer
LACSD
datetime
2017-12-07T03:34:37-08:00