Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 16, 2016, 02:10 PM
Date
05/16/2016
W/O
568953
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00827
PipeID
P16960
Time
7:10 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3457
Sewer Name
22 SUNFLOWER TRUNK
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
27
Purpose
Routine Assessment
Project
WO_568953_TV22063_MAY2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0613
Downstream MH
22 0612
Dir. of Survey
Downstream
Length Surveyed
425.2 ft.
Total Length
425.2 ft.
Structural Index
3
Structural Quick
3P00
Structural Rating
252
O&M Index
2
O&M Quick
2P11
O&M Rating
169
Overall Index
2
Overall Quick
—
Overall Rating
421
Pipe schematic from manhole 22 0613 to 22 0612
MH: 22 0613MH: 22 0612downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 06130 ft. VC - Vermin Cockroach, within 8 inches of joint: NO0 ft. MGO - General Observation - CONNECTION AT MH ACTIVE 9 OCLOCK0 ft. MWM - Water Mark, 40 %of cross sectional area2.4 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2.4 ft. MGO - General Observation - MAG COAT2.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start52 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"56.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"96 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"100.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"144.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"148.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"196.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"200.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"247.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"251.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"295.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"299.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"347.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"351.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"403.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"421.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish421.3 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish425.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0612

Observation photos (4)

  • Vermin Cockroach, within 8 inches of joint: NO

    0 ft. - Vermin Cockroach, within 8 inches of joint: NO

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.4 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COAT

    2.4 ft. - General Observation - MAG COAT

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

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

All inspections of P16960Work order 568953

Observations (26)

DistanceCodeObservation
247.7TFC—
0MWL—
2.4SAV—
2.4MGOMAG COAT
200.3TFC—
0AMH22 0613
351.3TFC—
100.1TFC—
0VC—
425.2AMH22 0612
421.3DAGS—
403.2TFC—
56.4TFC—
295.5TFC—
144.6TFC—
52TFC—
299.7TFC—
251.8TFC—
347.5TFC—
96TFC—
421.3SAV—
0MGOCONNECTION AT MH ACTIVE 9 OCLOCK
196.2TFC—
0MWM—
2.4DAGS—
148.3TFC—

Properties (6)

additional_info
SC305479
custom_field_two
3
customer
LACSD
datetime
2016-05-16T07:10:26-07:00
documentation
PROPIPE
is_lateral_inspection
false