Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 7, 2016, 09:34 PM

  • 22 0304_22 0303_20160130_102040.mp4

Date
01/07/2016
W/O
547068
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00794
PipeID
P16591
Time
1:34 PM
Certificate
U-201-211
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 0304
Downstream MH
22 0303
Dir. of Survey
Downstream
Length Surveyed
283.3 ft.
Total Length
283.3 ft.
Structural Index
2
Structural Quick
4132
Structural Rating
20
O&M Index
2
O&M Quick
2J00
O&M Rating
110
Overall Index
2
Overall Quick
—
Overall Rating
130
Pipe schematic from manhole 22 0304 to 22 0303
MH: 22 0304MH: 22 0303downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - LATERAL AT MH 9 O' CLOCK ACTIVE0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - LATERAL AT MH 3 O' CLOCK ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 22 03042.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start19.6 ft. CC - Crack Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES25.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"74.9 ft. CC - Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES84.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"105.8 ft. CC - Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES111.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"116.4 ft. FC - Fracture Circumferential, from 01 to 06 o'clock, within 8 inches of joint: YES129.3 ft. CC - Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES136.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES142.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"159.7 ft. CC - Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES171.8 ft. CC - Crack Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES189.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"204 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"233.3 ft. CC - Crack Circumferential, from 04 to 05 o'clock, within 8 inches of joint: YES254.1 ft. CC - Crack Circumferential, from 08 to 02 o'clock, within 8 inches of joint: YES263.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"272.3 ft. FS - Fracture Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES272.3 ft. FS - Fracture Spiral, from 12 to 04 o'clock, within 8 inches of joint: YES279.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish283.3 ft. AMH - Downstream Manhole, Survey Ends - 22 0303283.3 ft. MGO - General Observation - LATERAL AT MH 9 O' CLOCK ACTIVE283.3 ft. MGO - General Observation - LATERAL AT MH 3 O' CLOCK ACTIVE

Observation photos (12)

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

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

  • Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES

    74.9 ft. - Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Circumferential, from 01 to 06 o'clock, within 8 inches of joint: YES

    116.4 ft. - Fracture Circumferential, from 01 to 06 o'clock, within 8 inches of joint: YES

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

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

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

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

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

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

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

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

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

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

  • Crack Circumferential, from 08 to 02 o'clock, within 8 inches of joint: YES

    254.1 ft. - Crack Circumferential, from 08 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

    272.3 ft. - Fracture Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 12 to 04 o'clock, within 8 inches of joint: YES

    272.3 ft. - Fracture Spiral, from 12 to 04 o'clock, within 8 inches of joint: YES

All inspections of P16591Work order 547068

Observations (29)

DistanceCodeObservation
159.7CC—
254.1CC—
2.5DAGS—
116.4FC—
283.3AMH22 0303
129.3CC—
272.3FS—
136.8FM—
0MWM—
74.9CC—
272.3FS—
19.6CC—
142.4TFC—
105.8CC—
263.3TFC—
0MGOLATERAL AT MH 9 O' CLOCK ACTIVE
111.3TFC—
25.1TFC—
0MWL—
233.3CC—
84.3TFC—
204TFC—
283.3MGOLATERAL AT MH 9 O' CLOCK ACTIVE
279.3DAGS—
189.4TFA—
283.3MGOLATERAL AT MH 3 O' CLOCK ACTIVE
0MGOLATERAL AT MH 3 O' CLOCK ACTIVE
171.8CC—
0AMH22 0304

Properties (5)

additional_info
SC224620
custom_field_two
2
customer
LACSD
datetime
2016-01-07T13:34:21-08:00
sewer_category
GRAVITY