Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 17, 2017, 07:45 AM
  • 05 1817_05 1816 _16022017_234628.mpg

Date
02/16/2017
W/O
618877
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00466
PipeID
P07040
Time
11:45 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4155
Sewer Name
05 JANET LANE TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Routine Assessment
Project
WO_618877_TV05053_FEB2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
05 1817
Downstream MH
05 1816
Dir. of Survey
Downstream
Length Surveyed
289.8 ft.
Total Length
289.8 ft.
Structural Index
3
Structural Quick
3G12
Structural Rating
125
O&M Index
3
O&M Quick
3311
O&M Rating
10
Overall Index
3
Overall Quick
Overall Rating
135
Pipe schematic from manhole 05 1817 to 05 1816
MH: 05 1817MH: 05 1816downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 05 18170 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area23.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"49.1 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"63.9 ft. CC - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES75.3 ft. TFI - Tap Factory Made Intruding, at 03 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - LINER83.6 ft. CC - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES86.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start132.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"133.1 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES138.3 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"204.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"210.5 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"263.9 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"289.8 ft. AMH - Downstream Manhole, Survey Ends - 05 1816289.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish289.8 ft. MGO - General Observation - CONNECTION AT MH 12 O'CLOCK

Observation photos (4)

  • Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

    63.9 ft. - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Intruding, at 03 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - LINER

    75.3 ft. - Tap Factory Made Intruding, at 03 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - LINER

  • Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

    83.6 ft. - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

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

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

Observations (19)

DistanceCodeObservation
204.8TF
133.1RFJ
210.5TF
49.1TF
289.8AMH05 1816
289.8CM
132.2TF
83.6CC
289.8MGOCONNECTION AT MH 12 O'CLOCK
0MGOCONNECTION AT MH 9 O'CLOCK
63.9CC
0AMH05 1817
0MWM
138.3TF
86.7CM
75.3TFILINER
263.9TF
0MWL
23.1TF

Properties (5)

additional_info
SC306861
custom_field_two
3
customer
LACSD
datetime
2017-02-16T23:45:42-08:00
sewer_category
Gravity