Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 12, 2018, 06:54 AM

  • 22 0304_22 0303 _11012018_225445.mp4

Date
01/11/2018
W/O
679261
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00794
PipeID
P16591
Time
10:54 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5412
Sewer Name
22 CAMERON TRUNK, SECTION 4
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
36
Purpose
Routine Assessment
Project
WO_679261_TV22144_JAN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0304
Downstream MH
22 0303
Dir. of Survey
Downstream
Length Surveyed
281.7 ft.
Total Length
281.7 ft.
Structural Index
3
Structural Quick
433F
Structural Rating
118
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
118
Pipe schematic from manhole 22 0304 to 22 0303
MH: 22 0304MH: 22 0303downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 03040 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area16.7 ft. CS - Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES22.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"23.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES72.2 ft. CM - Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES82 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"91.7 ft. CS - Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES103.6 ft. FS - Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES109.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"113.9 ft. FM - Fracture Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES122.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start134.8 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES140 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"188.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"202.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"262.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"270.6 ft. FM - Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES276.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish281.7 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK281.7 ft. AMH - Downstream Manhole, Survey Ends - 22 0303281.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (9)

  • Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

    16.7 ft. - Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    23.7 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES

    72.2 ft. - Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

    91.7 ft. - Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES

    103.6 ft. - Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES

    113.9 ft. - Fracture Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    122.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    134.8 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES

    270.6 ft. - Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES

All inspections of P16591Work order 679261

Observations (25)

DistanceCodeObservation
0AMH22 0304
281.7MGOCONNECTION AT MH 3 O'CLOCK
72.2CM—
270.6FM—
202.3TFC—
0MGOCONNECTION AT MH 9 O'CLOCK
140TFC—
134.8FM—
16.7CS—
0MWM—
262.7TFC—
0MGOCONNECTION AT MH 3 O'CLOCK
281.7AMH22 0303
22.6TFC—
281.7MGOCONNECTION AT MH 9 O'CLOCK
113.9FM—
188.4TF—
276.8CM—
23.7CM—
82TFC—
0MWL—
91.7CS—
122.5CM—
103.6FS—
109.4TFC—

Properties (4)

additional_info
SC346786
custom_field_two
2
customer
LACSD
datetime
2018-01-11T22:54:39-08:00