Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 25, 2018, 09:52 AM
Date
01/25/2018
W/O
684977
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00597
PipeID
P12318
Time
1:52 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5175
Sewer Name
15 ARROYO DRIVE TRUNK
City
MONTERREY PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
31
Purpose
Routine Assessment
Project
WO_684977_TV15013_FEB2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
15 0395
Downstream MH
15 0394
Dir. of Survey
Downstream
Length Surveyed
99 ft.
Total Length
99 ft.
Structural Index
3
Structural Quick
4233
Structural Rating
17
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole 15 0395 to 15 0394
MH: 15 0395MH: 15 0394downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 03952 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start9.7 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 4"34.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish45.9 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"47.6 ft. CM - Crack Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES57.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES58.8 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 4"66.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start82.5 ft. FM - Fracture Multiple, from 03 to 06 o'clock, within 8 inches of joint: YES96.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"96.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish96.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish99 ft. AMH - Downstream Manhole, Survey Ends - 15 0394
All inspections of P12318Work order 684977

Observations (17)

DistanceCodeObservation
96.1TFC—
45.9TFC—
99AMH15 0394
5.5CM—
0MWL—
82.5FM—
58.8TFC—
66.9CM—
96.5CM—
47.6CM—
34.8CM—
57.8FM—
96.5DAGS—
2DAGS—
9.7TFC—
0MWM—
0AMH15 0395

Properties (6)

additional_info
SC347015
custom_field_two
3
customer
LACSD
datetime
2018-01-25T01:52:20-08:00
documentation
PROPIPE
is_lateral_inspection
false