Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 5, 2016, 11:57 AM

  • 22 0440_22 0439_1252016_040418.mp4

Date
12/05/2016
W/O
0608227
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00815
PipeID
P16777
Time
3:57 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
H0362
Sewer Name
22 LARK ELLEN TRUNK, SECTS 2&3
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Capital Improvement Program Assesment
Project
20161205MDM_LARK_ELLEN_TRUNK_SECTS_2_3
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
22 0440
Downstream MH
22 0439
Dir. of Survey
Downstream
Length Surveyed
364.9 ft.
Total Length
364.9 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 22 0440 to 22 0439
MH: 22 0440MH: 22 0439downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:05AM2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG22.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped26.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped71.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped75.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open102.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE120.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped124.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped169.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open173.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active213.9 ft. MGO - General Observation - 12" NRCP222.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active226.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped275.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped279.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped324 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped328.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped364.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG364.9 ft. AMH - Downstream Manhole, Survey Ends - 4:45AM

Observation photos (3)

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

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

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

    102.3 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

  • General Observation - 12" NRCP

    213.9 ft. - General Observation - 12" NRCP

All inspections of P16777Work order 0608227

Observations (22)

DistanceCodeObservation
0MWM—
169.4TFOpen
102.3SSSFLAKING CONCRETE
226.1TFCCapped
0MWL—
2SAVSEVERE AGG
222.6TFActive
71.5TFCCapped
120.7TFCCapped
173.5TFActive
275.1TFCCapped
0AMH4:05AM
124.2TFCCapped
75.5TFOpen
22.5TFCCapped
328.3TFCCapped
213.9MGO12" NRCP
26.5TFCCapped
324TFCCapped
279.1TFCCapped
364.6SAVSEVERE AGG
364.9AMH4:45AM

Properties (4)

custom_field_three
SEVERE AGG VISIBLE
custom_field_two
2
customer
LACSD
datetime
2016-12-05T03:57:44-08:00