Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 19, 2018, 06:05 PM

  • 15 1048_15 1047_6192018_114119.mp4

Date
06/19/2018
W/O
0706200
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00631
PipeID
P12807
Time
11:05 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7733
Sewer Name
15 SLACK ROAD TRUNK
City
SOUTH EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
28
Purpose
Maintenance Related
Project
20180619DF_SLACK_ROAD_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
15 1048
Downstream MH
15 1047
Dir. of Survey
Downstream
Length Surveyed
330.4 ft.
Total Length
330.4 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
3323
O&M Rating
18
Overall Index
2
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 15 1048 to 15 1047
MH: 15 1048MH: 15 1047downstream0 ft. AMH - Upstream Manhole, Survey Begins - 11:07 AM0.1 ft. MWM - Water Mark, 35 %of cross sectional area0.1 ft. MWL - Water Level, 30 %of cross sectional area0.1 ft. MGO - General Observation - ROACHES @ MH2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active38.5 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"91.1 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4" - Open107.5 ft. MGP - General Photograph - 45% ROOTS/LATERAL107.5 ft. RFL - Roots Fine Lateral, at 02 o'clock - 5% ROOTS127.6 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"172.4 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"176.2 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: YES, 4" - Open/50% ROOTS LATERAL176.2 ft. MGP - General Photograph - 5% ROOTS225.2 ft. RFL - Roots Fine Lateral, at 02 o'clock - 85% ROOTS/LATERAL225.2 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: YES, 4" - 85% ROOTS/LATERAL233.4 ft. RFL - Roots Fine Lateral, at 10 o'clock - 20% ROOTS/LATERAL233.4 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: YES, 4" - 20% ROOTS/LATERAL278 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"282 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4"322.6 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 4"326.7 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4"328.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish330.4 ft. MGO - General Observation - ROACHES @ MH330.4 ft. AMH - Downstream Manhole, Survey Ends - 12:12 PM330.4 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)

Observation photos (9)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Photograph - 45% ROOTS/LATERAL

    107.5 ft. - General Photograph - 45% ROOTS/LATERAL

  • Roots Fine Lateral, at 02 o'clock - 5% ROOTS

    107.5 ft. - Roots Fine Lateral, at 02 o'clock - 5% ROOTS

  • Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: YES, 4" - Open/50% ROOTS LATERAL

    176.2 ft. - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: YES, 4" - Open/50% ROOTS LATERAL

  • General Photograph - 5% ROOTS

    176.2 ft. - General Photograph - 5% ROOTS

  • Roots Fine Lateral, at 02 o'clock - 85% ROOTS/LATERAL

    225.2 ft. - Roots Fine Lateral, at 02 o'clock - 85% ROOTS/LATERAL

  • Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: YES, 4" - 85% ROOTS/LATERAL

    225.2 ft. - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: YES, 4" - 85% ROOTS/LATERAL

  • Roots Fine Lateral, at 10 o'clock - 20% ROOTS/LATERAL

    233.4 ft. - Roots Fine Lateral, at 10 o'clock - 20% ROOTS/LATERAL

  • Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: YES, 4" - 20% ROOTS/LATERAL

    233.4 ft. - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: YES, 4" - 20% ROOTS/LATERAL

All inspections of P12807Work order 0706200

Observations (26)

DistanceCodeObservation
107.5MGP45% ROOTS/LATERAL
330.4MGOROACHES @ MH
2SSS—
233.4RFL20% ROOTS/LATERAL
326.7TB—
38.5TBA—
322.6TB—
0.1MWM—
330.4AMH12:12 PM
225.2RFL85% ROOTS/LATERAL
2MGOConn. @ Mh, 3 O' Clock. Active
225.2TBD85% ROOTS/LATERAL
328.7SSS—
0.1MWL—
176.2TBDOpen/50% ROOTS LATERAL
282TB—
91.1TBOpen
107.5RFL5% ROOTS
176.2MGP5% ROOTS
0.1MGOROACHES @ MH
127.6TBC—
330.4MGOGREASE THROUGHOUT THE REACH (5%)
0AMH11:07 AM
278TBC—
233.4TBD20% ROOTS/LATERAL
172.4TBC—

Properties (3)

additional_info
POST ROOT EVALUATION ONLY
customer
LACSD
datetime
2018-06-19T11:05:25-07:00