Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 25, 2018, 09:19 AM

  • 22 0615_22 0614 _25052018_024408.mp4

Date
05/25/2018
W/O
701523
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00827
PipeID
P16962
Time
2:19 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5710
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_701523_TV22166_MAY2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0614
Downstream MH
22 0615
Dir. of Survey
Upstream
Length Surveyed
445.4 ft.
Total Length
445.4 ft.
Structural Index
3
Structural Quick
3Q2Q
Structural Rating
440
O&M Index
2
O&M Quick
2Q00
O&M Rating
176
Overall Index
2
Overall Quick
—
Overall Rating
616
Pipe schematic from manhole 22 0614 to 22 0615
MH: 22 0614MH: 22 0615upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 06141.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish14.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"35.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"55.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"70.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"95.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"107.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"152.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"160.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"201.2 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"217.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"237.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"250.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"282.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"314.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"339.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"371.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"372.5 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"412.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"432.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"443.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start443.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start443.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start445.4 ft. MWM - Water Mark, 40 %of cross sectional area445.4 ft. AMH - Downstream Manhole, Survey Begins - 22 0614445.4 ft. MWL - Water Level, 25 %of cross sectional area

Observation photos (3)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P16962Work order 701523

Observations (29)

DistanceCodeObservation
410.3TF—
0MWM—
443.8SSS—
12.7TFA—
162.8TFC—
430.9TF—
292.9TFA—
2SAP—
337.5TF—
2DAGS—
284.9TF—
244.2TBA—
105.9TFC—
32.9TF—
374.5TFA—
2SSS—
73.9TFC—
0AMH22 0614
72.9TBA—
207.7TFC—
390.2TF—
194.7TBA—
349.8TF—
130.5TF—
0MWL—
443.8SAP—
445.4AMH22 0614
227.6TF—
443.8DAGS—

Properties (4)

additional_info
SC359376
custom_field_two
2
customer
LACSD
datetime
2018-05-25T02:19:21-07:00