Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 6, 2016, 08:32 AM

  • 29 0007_29 0006_06052016_013324.mp4

Date
05/06/2016
W/O
568581
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00849
PipeID
P17681
Time
1:32 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3365
Sewer Name
29 SIGNAL HILL OUTFALL TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
19
Purpose
Routine Assessment
Project
WO_568581_TV29087_MAY2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
29 0006
Downstream MH
29 0007
Dir. of Survey
Upstream
Length Surveyed
651.5 ft.
Total Length
651.5 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
3
O&M Quick
4231
O&M Rating
15
Overall Index
3
Overall Quick
—
Overall Rating
23
Pipe schematic from manhole 29 0006 to 29 0007
MH: 29 0006MH: 29 0007upstream0 ft. AMH - Upstream Manhole, Survey Ends - 29 00072.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Finish54.2 ft. SAV - Surface Aggregate Visible, from 07 to 09 o'clock, within 8 inches of joint: YES77.2 ft. SRV - Surface Reinforcement Visible, from 07 to 09 o'clock, within 8 inches of joint: YES438.3 ft. IR - Infiltration Runner, at 04 o'clock, within 8 inches of joint: YES446.3 ft. IR - Infiltration Runner, at 04 o'clock, within 8 inches of joint: YES453.7 ft. IW - Infiltration Weeper, from 09 to 03 o'clock, within 8 inches of joint: YES625.1 ft. ID - Infiltration Dripper, from 01 to 03 o'clock, within 8 inches of joint: YES632.9 ft. IS - Infiltration Stain, from 09 to 11 o'clock, within 8 inches of joint: YES648.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start651.5 ft. MWM - Water Mark, 20 %of cross sectional area651.5 ft. AMH - Downstream Manhole, Survey Begins - 29 0006651.5 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (8)

  • Deposits Attached Grease, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

    3.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

  • Infiltration Stain, from 09 to 11 o'clock, within 8 inches of joint: YES

    18.6 ft. - Infiltration Stain, from 09 to 11 o'clock, within 8 inches of joint: YES

  • Infiltration Dripper, from 01 to 03 o'clock, within 8 inches of joint: YES

    26.4 ft. - Infiltration Dripper, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Infiltration Weeper, from 09 to 03 o'clock, within 8 inches of joint: YES

    197.8 ft. - Infiltration Weeper, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Infiltration Runner, at 04 o'clock, within 8 inches of joint: YES

    205.2 ft. - Infiltration Runner, at 04 o'clock, within 8 inches of joint: YES

  • Infiltration Runner, at 04 o'clock, within 8 inches of joint: YES

    213.2 ft. - Infiltration Runner, at 04 o'clock, within 8 inches of joint: YES

  • Surface Reinforcement Visible, from 07 to 09 o'clock, within 8 inches of joint: YES

    574.3 ft. - Surface Reinforcement Visible, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Surface Aggregate Visible, from 07 to 09 o'clock, within 8 inches of joint: YES

    597.3 ft. - Surface Aggregate Visible, from 07 to 09 o'clock, within 8 inches of joint: YES

All inspections of P17681Work order 568581

Observations (13)

DistanceCodeObservation
18.6IS—
26.4ID—
574.3SRV—
651.5AMH29 0007
205.2IR—
0MWM—
0AMH29 0006
213.2IR—
0MWL—
3.1DAGS—
197.8IW—
597.3SAV—
648.7DAGS—

Properties (4)

additional_info
SC300362
custom_field_two
3
customer
LACSD
datetime
2016-05-06T01:32:47-07:00