Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 9, 2016, 10:13 AM

  • 22 0675_22 0674_20160509_042811.mp4

Date
05/09/2016
W/O
568953
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00827
PipeID
P17025
Time
3:13 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3246
Sewer Name
22 SUNFLOWER TRUNK
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
23
Purpose
Routine Assessment
Project
WO_568953_TV22063_MAY2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0674
Downstream MH
22 0675
Dir. of Survey
Upstream
Length Surveyed
300.9 ft.
Total Length
300.9 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
177
O&M Index
2
O&M Quick
2G00
O&M Rating
78
Overall Index
3
Overall Quick
—
Overall Rating
255
Pipe schematic from manhole 22 0674 to 22 0675
MH: 22 0674MH: 22 0675upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 06753.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish3.2 ft. MGO - General Observation - Magnesium hydroxide coating finish3.9 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish22.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"29.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"104.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"109.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"109.9 ft. DSGV - Deposits Settled Gravel, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish173.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"178.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"250.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"255 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"293.8 ft. DSGV - Deposits Settled Gravel, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start293.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start298.9 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start298.9 ft. MGO - General Observation - Magnesium hydroxide coating start300.9 ft. MWL - Water Level, 5 %of cross sectional area300.9 ft. MWM - Water Mark, 15 %of cross sectional area300.9 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK300.9 ft. AMH - Downstream Manhole, Survey Begins - 22 0674

Observation photos (4)

  • Water Mark, 15 %of cross sectional area

    0 ft. - Water Mark, 15 %of cross sectional area

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    7.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Settled Gravel, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

    191 ft. - Deposits Settled Gravel, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

    297.7 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

All inspections of P17025Work order 568953

Observations (21)

DistanceCodeObservation
45.9TFC—
2SAV—
271.7TFC—
0MWL—
0MWM—
0MGOCONNECTION AT THE MH 3 O'CLOCK
2MGOMagnesium hydroxide coating start
191.1TFC—
50.8TFC—
297.7DAGS—
127TFC—
0AMH22 0674
122.3TFC—
7.1DSGV—
196.4TFC—
191DSGV—
278TFC—
300.9AMH22 0675
7.1DAGS—
297.7MGOMagnesium hydroxide coating finish
297SAV—

Properties (6)

additional_info
SC305344
custom_field_two
3
customer
LACSD
datetime
2016-05-09T03:13:07-07:00
documentation
PRO PIPE
is_lateral_inspection
false