Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 3, 2020, 10:33 AM

  • 22 0113A_22 0113_12032020_024336.mp4

Date
12/03/2020
W/O
854904
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00805
PipeID
P16355
Time
2:33 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8229
Sewer Name
DISTRICT #22 MAIN TRUNK
City
COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
32
Purpose
Routine Assessment
Project
WO_854905_TV22151_OCT2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
22 0113A
Downstream MH
22 0113
Dir. of Survey
Downstream
Length Surveyed
309.2 ft.
Total Length
309.2 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
305
O&M Index
2
O&M Quick
2K00
O&M Rating
122
Overall Index
2
Overall Quick
—
Overall Rating
427
Pipe schematic from manhole 22 0113A to 22 0113
MH: 22 0113AMH: 22 0113downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 0113A0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"5.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start44.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"100.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"115.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN178.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"217.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"226.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"248.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"307 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish307 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish309.2 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/POSSIBLY ABANDONED309.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish309.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0113

Observation photos (1)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    5.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P16355Work order 854904

Observations (19)

DistanceCodeObservation
0AMH22 0113A
226.5TFA—
248.9TFA—
2.4TFC—
217.4TFA—
2SSS—
100.2TFC—
0MWM—
115.8TFOPEN
309.2MGOCONN @ MH 9 O'CLOCK/POSSIBLY ABANDONED
309.2SAV—
309.2AMH22 0113
0MWL—
307SSS—
44.7TFA—
5.1SAV—
178.4TFA—
307DAGS—
2DAGS—

Properties (6)

custom_field_three
AGGREGATE VISIBLE
custom_field_two
2
customer
1
datetime
2020-12-03T02:33:16-08:00
documentation
PROPIPE
is_lateral_inspection
false