Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 7, 2017, 09:32 AM

  • 16 0272_16 0266_772017_042608.mp4

Date
07/07/2017
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00652
PipeID
P13314
Time
2:32 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0583R
Sewer Name
16 CHAPEL AVENUE TRUNK, SECTION 1
City
SOUTH PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Maintenance Related
Project
20170717MDM_CHAPEL_AVENUE_TRUNK_SECTION_1
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
16 0272
Downstream MH
16 0266
Dir. of Survey
Downstream
Length Surveyed
235.6 ft.
Total Length
235.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3B21
O&M Rating
48
Overall Index
3
Overall Quick
—
Overall Rating
48
Pipe schematic from manhole 16 0272 to 16 0266
MH: 16 0272MH: 16 0266downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:30AM4.6 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YESR - 5%8.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open22.6 ft. TBD - Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: YES, 6" - Active-99% ROOTS25.2 ft. RML - Roots Medium Lateral, from 08 to 04 o'clock, 50 %, within 8 inches of joint: YES29.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active29.4 ft. RMJ - Roots Medium Joint, from 08 to 10 o'clock, 10 %, within 8 inches of joint: YESR36.2 ft. RMJ - Roots Medium Joint, from 08 to 10 o'clock, 5 %, within 8 inches of joint: YESR39.6 ft. RMJ - Roots Medium Joint, from 02 to 04 o'clock, 10 %, within 8 inches of joint: YESR50.2 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YESR - 4%50.2 ft. TFD - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open=95% ROOTS53.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open67.3 ft. RML - Roots Medium Lateral, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YES67.3 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start - 5% OR LESS77 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: YES, 6" - Open-100% ROOTS80.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open84.2 ft. RMJ - Roots Medium Joint, from 08 to 11 o'clock, 20 %, within 8 inches of joint: YESR104.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open122 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Finish - 5% ORLESS124.3 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR128.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open145.1 ft. RMJ - Roots Medium Joint, from 02 to 04 o'clock, 5 %, within 8 inches of joint: YESR167.3 ft. RMJ - Roots Medium Joint, from 02 to 04 o'clock, 5 %, within 8 inches of joint: YESR167.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped198.6 ft. RMJ - Roots Medium Joint, from 07 to 05 o'clock, 45 %, within 8 inches of joint: YESR204.1 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start - 5% OR LESS217.9 ft. RMJ - Roots Medium Joint, from 07 to 10 o'clock, 20 %, within 8 inches of joint: YESR221.1 ft. RMJ - Roots Medium Joint, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YESR235.2 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Finish - 5% ORLESS235.6 ft. AMH - Downstream Manhole, Survey Ends - 5:00AM

Observation photos (9)

  • Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: YES, 6" - Active-99% ROOTS

    22.6 ft. - Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: YES, 6" - Active-99% ROOTS

  • Roots Medium Lateral, from 08 to 04 o'clock, 50 %, within 8 inches of joint: YES

    25.2 ft. - Roots Medium Lateral, from 08 to 04 o'clock, 50 %, within 8 inches of joint: YES

  • Roots Medium Lateral, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YES

    67.3 ft. - Roots Medium Lateral, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YES

  • Roots Medium Joint, from 08 to 11 o'clock, 20 %, within 8 inches of joint: YESR

    84.2 ft. - Roots Medium Joint, from 08 to 11 o'clock, 20 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR

    124.3 ft. - Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 02 to 04 o'clock, 5 %, within 8 inches of joint: YESR

    167.3 ft. - Roots Medium Joint, from 02 to 04 o'clock, 5 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 07 to 05 o'clock, 45 %, within 8 inches of joint: YESR

    198.6 ft. - Roots Medium Joint, from 07 to 05 o'clock, 45 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 07 to 10 o'clock, 20 %, within 8 inches of joint: YESR

    217.9 ft. - Roots Medium Joint, from 07 to 10 o'clock, 20 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YESR

    221.1 ft. - Roots Medium Joint, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YESR

All inspections of P13314Work order #

Observations (32)

DistanceCodeObservation
198.6RMJ—
0MWL—
8.6TFOpen
25.2RML—
145.1RMJ—
22.6TBDActive-99% ROOTS
67.3RML—
77TBDOpen-100% ROOTS
4.6RFJ5%
167.3RMJ—
53.2TFOpen
167.3TFCCapped
124.3RMJ—
50.2RFJ4%
0MWM—
29.4TFActive
104.6TFOpen
122RFJ5% ORLESS
217.9RMJ—
128.1TFOpen
0AMH4:30AM
50.2TFDOpen=95% ROOTS
235.2RFJ5% ORLESS
29.4RMJ—
235.6AMH5:00AM
84.2RMJ—
221.1RMJ—
36.2RMJ—
39.6RMJ—
204.1RFJ5% OR LESS
67.3RFJ5% OR LESS
80.5TFOpen

Properties (2)

customer
LACSD
datetime
2017-07-07T02:32:28-07:00