Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 7, 2017, 05:15 PM
  • 19 0213_19 0212_872017_104336.mp4

Date
08/07/2017
W/O
0640728
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00718
PipeID
P15182
Time
10:15 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7483
Sewer Name
19 ARTESIA-CERRITOS TRUNK
City
ARTESIA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Routine Assessment
Project
20170807SHO_ARTESIA_CERRITOS_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
19 0213
Downstream MH
19 0212
Dir. of Survey
Downstream
Length Surveyed
265 ft.
Total Length
265 ft.
Structural Index
3
Structural Quick
3724
Structural Rating
30
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
36
Pipe schematic from manhole 19 0213 to 19 0212
MH: 19 0213MH: 19 0212downstream0 ft. MWM - Water Mark, 55 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 10400 ft. MGO - General Observation - ACTIVE CONN. @ THE MH, 3 O CLOCK0 ft. MGO - General Observation - ACTIVE CONN. @ THE MH, 9 O CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start8 ft. CM - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES17.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"63.1 ft. CS - Crack Spiral, from 08 to 01 o'clock, within 8 inches of joint: YES68.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"86.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN88.1 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES97.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE107.1 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES120.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"121.5 ft. CC - Crack Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES125.8 ft. CM - Crack Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES134.1 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES150.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN169.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"169.8 ft. CM - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES186.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"212.2 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES217.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"226.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES230.7 ft. FC - Fracture Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES242.4 ft. CM - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES262 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish265 ft. AMH - Downstream Manhole, Survey Ends - 1120265 ft. MGO - General Observation - ACTIVE CONN. @ THE MH, 9 O CLOCK

Observations (30)

DistanceCodeObservation
0MWM
186.7TFA
226.4FL
230.7FC
97.8TFACTIVE
134.1CL
63.1CS
0MWL
262DAGS
8CM
212.2FL
88.1CM
121.5CC
242.4CM
265AMH1120
265MGOACTIVE CONN. @ THE MH, 9 O CLOCK
17.2TFC
107.1CL
0AMH1040
0MGOACTIVE CONN. @ THE MH, 3 O CLOCK
2DAGS
86.9TFOPEN
150.7TFOPEN
125.8CM
0MGOACTIVE CONN. @ THE MH, 9 O CLOCK
169.8CM
217.4TFC
68.6TFC
169.3TFC
120.1TFC

Properties (4)

custom_field_three
FRACTURES AND CRACKS
custom_field_two
2
customer
LACSD
datetime
2017-08-07T10:15:14-07:00