Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 6, 2016, 06:44 PM

  • 22 0307_22 0306_20160130_091742.mp4

Date
01/06/2016
W/O
547068
Weather
Dry
Operator/Surveyor
R. VARGAS
Sewer ID
Z00794
PipeID
P16593
Time
10:44 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
3027
Sewer Name
22 CAMERON TRUNK, SECTION 4
City
WEST COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
36
Purpose
Routine Assessment
Project
WO_547068_TV22013_JAN2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
22 0307
Downstream MH
22 0306
Dir. of Survey
Downstream
Length Surveyed
335.7 ft.
Total Length
335.7 ft.
Structural Index
2
Structural Quick
3624
Structural Rating
28
O&M Index
2
O&M Quick
2L12
O&M Rating
132
Overall Index
2
Overall Quick
—
Overall Rating
160
Pipe schematic from manhole 22 0307 to 22 0306
MH: 22 0307MH: 22 0306downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 03070 ft. MGO - General Observation - LATERAL AT MH 9 O' CLOCK ACTIVE0 ft. VC - Vermin Cockroach0 ft. MWL - Water Level, 15 %of cross sectional area5.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start5.3 ft. CC - Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES12.4 ft. CM - Crack Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES21.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"31.3 ft. CS - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES105.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"136.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"137.9 ft. CM - Crack Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES141.8 ft. CL - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES141.8 ft. CC - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES155.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"160.7 ft. CL - Crack Longitudinal, at 05 o'clock, within 8 inches of joint: YES201.3 ft. FC - Fracture Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES206.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"224 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES233.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"246.8 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES252.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"281.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES303.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"324.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES332.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish335.4 ft. MGO - General Observation - LATERAL AT MH 9 O' CLOCK ACTIVE335.7 ft. MGO - General Observation - LATERAL AT MH 3 O' CLOCK ACTIVE335.7 ft. VC - Vermin Cockroach335.7 ft. AMH - Downstream Manhole, Survey Ends - 22 0306

Observation photos (12)

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

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

  • Crack Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

    12.4 ft. - Crack Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

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

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

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

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

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

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

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

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

  • Crack Longitudinal, at 05 o'clock, within 8 inches of joint: YES

    160.7 ft. - Crack Longitudinal, at 05 o'clock, within 8 inches of joint: YES

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

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

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

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

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

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

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

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

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

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

All inspections of P16593Work order 547068

Observations (31)

DistanceCodeObservation
141.8CL—
160.7CL—
332.3DAGS—
137.9CM—
324.8CM—
335.7MGOLATERAL AT MH 3 O' CLOCK ACTIVE
0MWM—
0AMH22 0307
0MGOLATERAL AT MH 9 O' CLOCK ACTIVE
201.3FC—
252.3TFC—
281.9CM—
206.8TFC—
224CM—
335.4MGOLATERAL AT MH 9 O' CLOCK ACTIVE
105.3TFA—
155.3TFA—
5.3DAGS—
5.3CC—
141.8CC—
246.8CM—
335.7VC—
21.7TFC—
0VC—
335.7AMH22 0306
233.5TFC—
303.5TFC—
136.5TFA—
0MWL—
31.3CS—
12.4CM—

Properties (5)

additional_info
SC224620
custom_field_two
3
customer
LACSD
datetime
2016-01-06T10:44:22-08:00
sewer_category
GRAVITY