Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 29, 2018, 08:04 AM

  • 21 0875_21 1208_29082018_010451.mp4

Date
08/29/2018
W/O
723783
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00775
PipeID
P15963
Time
1:04 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5987
Sewer Name
21 LA VERNE-"B" STREET TRUNK
City
LA VERNE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
05
Purpose
Routine Assessment
Project
WO_723783_TV21054_SEP2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
21 0875
Downstream MH
21 1208
Dir. of Survey
Downstream
Length Surveyed
260.5 ft.
Total Length
260.5 ft.
Structural Index
3
Structural Quick
413I
Structural Rating
154
O&M Index
1
O&M Quick
211C
O&M Rating
24
Overall Index
2
Overall Quick
—
Overall Rating
178
Pipe schematic from manhole 21 0875 to 21 1208
MH: 21 0875MH: 21 1208downstream0 ft. MGO - General Observation - HEAVY ROOTS IN MH0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 08750 ft. MWL - Water Level, 10 %of cross sectional area9.2 ft. RFJ - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Start9.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start41.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"46.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"49.1 ft. FM - Fracture Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES61.2 ft. TFI - Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: YES, 6", 1"103.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"109.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"112.9 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK112.9 ft. MGO - General Observation - UNMAPPED MH121.4 ft. RFJ - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish149.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"155.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"221.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"225.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"260.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish260.5 ft. AMH - Downstream Manhole, Survey Ends - 21 1208

Observation photos (4)

  • Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    9.2 ft. - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

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

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

  • Fracture Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES

    49.1 ft. - Fracture Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: YES, 6", 1"

    61.2 ft. - Tap Factory Made Intruding, at 02 o'clock, -, -, within 8 inches of joint: YES, 6", 1"

All inspections of P15963Work order 723783

Observations (21)

DistanceCodeObservation
109.2TFC—
225.6TFC—
121.4RFJ—
9.2RFJ—
149.5TFC—
9.3CM—
49.1FM—
41.2TFC—
260.5CM—
103.3TFC—
46.4TFC—
61.2TFI—
0MGOHEAVY ROOTS IN MH
221.3TFC—
0MWM—
155.2TFC—
260.5AMH21 1208
112.9MGOCONNECTION AT MH 9 O'CLOCK
0AMH21 0875
112.9MGOUNMAPPED MH
0MWL—

Properties (6)

additional_info
SC364801
custom_field_two
3
customer
LACSD
datetime
2018-08-29T01:04:34-07:00
documentation
PROPIPE
is_lateral_inspection
false