Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 12, 2017, 11:06 AM

  • 22 0314_22 0313 _01122017_032906.mpg

Date
01/12/2017
W/O
613441
Weather
Light Rain
Operator/Surveyor
R.VARGAS
Sewer ID
Z00794
PipeID
P16601
Time
3:06 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4076
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.
37
Purpose
Routine Assessment
Project
WO_613441_TV22011_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0314
Downstream MH
22 0313
Dir. of Survey
Downstream
Length Surveyed
364.1 ft.
Total Length
364.2 ft.
Structural Index
2
Structural Quick
3123
Structural Rating
13
O&M Index
2
O&M Quick
2M00
O&M Rating
144
Overall Index
2
Overall Quick
—
Overall Rating
157
Pipe schematic from manhole 22 0314 to 22 0313
MH: 22 0314MH: 22 0313downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 03140 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE0 ft. MWM - Water Mark, 15 %of cross sectional area2.3 ft. MGO - General Observation - MAGNESIUM H.O. START2.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start10.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"68.8 ft. CC - Crack Circumferential, from 04 to 05 o'clock, within 8 inches of joint: YES92.8 ft. CL - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES94.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"121 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"172.4 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"189.4 ft. CS - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES207.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"254.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"259.8 ft. CC - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES284.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES288.6 ft. CC - Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES306.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"310.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"321.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"334.3 ft. CC - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES358.2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES361.8 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish361.8 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH364.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0313

Observation photos (9)

  • Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2.3 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Crack Circumferential, from 04 to 05 o'clock, within 8 inches of joint: YES

    68.8 ft. - Crack Circumferential, from 04 to 05 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

    92.8 ft. - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

    189.4 ft. - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

    259.8 ft. - Crack Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    284.3 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

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

  • Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

    334.3 ft. - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

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

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

All inspections of P16601Work order 613441

Observations (26)

DistanceCodeObservation
310.8TBA—
2.3MGOMAGNESIUM H.O. START
92.8CL—
0MWL—
358.2CM—
334.3CC—
0AMH22 0314
259.8CC—
284.3CL—
361.8DAGS—
121TFC—
306.2TFA—
207.3TFA—
94.4TFA—
68.8CC—
361.8MGOMAGNEZIUM H.O. FINISH
288.6CC—
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
321.1TFC—
189.4CS—
254.8TFA—
2.3DAGS—
10.9TFC—
0MWM—
364.2AMH22 0313
172.4TFA—

Properties (4)

additional_info
SC318617
custom_field_two
3
customer
LACSD
datetime
2017-01-12T03:06:33-08:00