Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 27, 2018, 10:18 AM

  • 22 0434_22 0433 _12272018_023514.mp4

Date
12/27/2018
W/O
740124
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00815
PipeID
P16771
Time
2:18 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6305
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.
25
Purpose
Routine Assessment
Project
RFIR_WO_740124_TV22047_DEC2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0434
Downstream MH
22 0433
Dir. of Survey
Downstream
Length Surveyed
349.6 ft.
Total Length
349.6 ft.
Structural Index
3
Structural Quick
3M21
Structural Rating
212
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
213
Pipe schematic from manhole 22 0434 to 22 0433
MH: 22 0434MH: 22 0433downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 04340 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK3.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"37.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"98.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"130.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"130.5 ft. RFL - Roots Fine Lateral, at 02 o'clock157.5 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES175 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"207.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"211.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"239.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"267.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"294.9 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES316.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"340.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"345 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"349.6 ft. AMH - Downstream Manhole, Survey Ends - 22 0433349.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    157.5 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    294.9 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

All inspections of P16771Work order 740124

Observations (22)

DistanceCodeObservation
0AMH22 0434
211.4TF—
130.5TF—
175TF—
0MWM—
3.9SAV—
207.3TF—
98.1TF—
0MWL—
345TF—
267.9TF—
294.9CL—
157.5CM—
239.8TF—
349.6AMH22 0433
349.6SAV—
37.4TF—
316.5TF—
0MGOCONNECTION AT MH 3 O'CLOCK
6.5TF—
340.6TF—
130.5RFL—

Properties (6)

additional_info
SC365489
custom_field_two
3
customer
LACSD
datetime
2018-12-27T02:18:55-08:00
documentation
PROPIPE
is_lateral_inspection
false