Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 8, 2019, 11:39 AM

  • 05 0187_05 0186_282019_034419.mp4

Date
02/08/2019
W/O
0754498
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00431
PipeID
P05479
Time
3:39 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Heavy Cleaning
Media Label
H1102R
Sewer Name
05 DISTRICT #5 MAIN TRUNK
City
HAWTHORNE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
06
Purpose
Maintenance Related
Project
20190208MDM_DISTRICT_5_MAIN_TRUNK
Material
NRCP
Shape
Circular
Height
14.300000190734863 in.
Upstream MH
05 0186
Downstream MH
05 0187
Dir. of Survey
Upstream
Length Surveyed
330.4 ft.
Total Length
330.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3622
O&M Rating
22
Overall Index
3
Overall Quick
—
Overall Rating
22
Pipe schematic from manhole 05 0186 to 05 0187
MH: 05 0186MH: 05 0187upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:20AM19.4 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open21.6 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open69.8 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open71.7 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Open126.6 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open131.2 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6", 6" - Active185.1 ft. TFD - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open-10% ROOTS185.1 ft. RML - Roots Medium Lateral, from 07 to 10 o'clock, 10 %, within 8 inches of joint: NO188.7 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6", 6" - Open239 ft. RML - Roots Medium Lateral, from 01 to 04 o'clock, 15 %, within 8 inches of joint: NO239 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6", 6" - Open244.2 ft. RML - Roots Medium Lateral, from 06 to 11 o'clock, 40 %, within 8 inches of joint: YES244.2 ft. TFD - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open- 20% ROOTS276.6 ft. MGO - General Observation - 14.30" NRCP + CIPP LINER289.5 ft. TBD - Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: NO, 6", 6" - Open- 40% ROOTS292.6 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: NO, 6", 6" - Open-90% ROOTS292.6 ft. RML - Roots Medium Lateral, from 08 to 11 o'clock, 25 %, within 8 inches of joint: NO330.4 ft. MWL - Water Level, 10 %of cross sectional area330.4 ft. AMH - Downstream Manhole, Survey Begins - 3:45AM330.4 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN330.4 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN330.4 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (7)

  • Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: NO, 6", 6" - Open-90% ROOTS

    37.8 ft. - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: NO, 6", 6" - Open-90% ROOTS

  • Roots Medium Lateral, from 08 to 11 o'clock, 25 %, within 8 inches of joint: NO

    37.8 ft. - Roots Medium Lateral, from 08 to 11 o'clock, 25 %, within 8 inches of joint: NO

  • General Observation - 14.30" NRCP + CIPP LINER

    53.8 ft. - General Observation - 14.30" NRCP + CIPP LINER

  • Roots Medium Lateral, from 06 to 11 o'clock, 40 %, within 8 inches of joint: YES

    86.2 ft. - Roots Medium Lateral, from 06 to 11 o'clock, 40 %, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open- 20% ROOTS

    86.2 ft. - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open- 20% ROOTS

  • Roots Medium Lateral, from 01 to 04 o'clock, 15 %, within 8 inches of joint: NO

    91.4 ft. - Roots Medium Lateral, from 01 to 04 o'clock, 15 %, within 8 inches of joint: NO

  • Roots Medium Lateral, from 07 to 10 o'clock, 10 %, within 8 inches of joint: NO

    145.3 ft. - Roots Medium Lateral, from 07 to 10 o'clock, 10 %, within 8 inches of joint: NO

All inspections of P05479Work order 0754498

Observations (23)

DistanceCodeObservation
308.8TBOpen
0MWL—
0AMH3:45AM
37.8TBDOpen-90% ROOTS
145.3TFDOpen-10% ROOTS
37.8RML—
203.8TBOpen
0MGOConn. @ Mh, 3 O' Clock. OPEN
91.4RML—
260.6TBOpen
141.7TBOpen
91.4TBOpen
145.3RML—
0MGOConn. @ Mh, 9 O' Clock. OPEN
330.4AMH4:20AM
86.2RML—
86.2TFDOpen- 20% ROOTS
199.2TBActive
53.8MGO14.30" NRCP + CIPP LINER
40.9TBDOpen- 40% ROOTS
0MWM—
311TBOpen
258.7TBOpen

Properties (4)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2019-02-08T03:39:36-08:00
lining
CIPP