Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 25, 2018, 10:05 AM
Date
01/25/2018
W/O
684977
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00597
PipeID
P12317
Time
2:05 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5175
Sewer Name
15 ARROYO DRIVE TRUNK
City
MONTEREY 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 0394
Downstream MH
15 0393
Dir. of Survey
Downstream
Length Surveyed
118 ft.
Total Length
118 ft.
Structural Index
4
Structural Quick
5132
Structural Rating
11
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 15 0394 to 15 0393
MH: 15 0394MH: 15 0393downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 03941.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start8.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"45.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"47.2 ft. FS - Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES61.1 ft. B - Broken, from 09 to 12 o'clock, within 8 inches of joint: YES61.9 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 4"95.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"111 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 4"116 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish116 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish118 ft. AMH - Downstream Manhole, Survey Ends - 15 0393
All inspections of P12317Work order 684977

Observations (15)

DistanceCodeObservation
1.9DAGS—
45.8TFC—
13TFC—
47.2FS—
0MWL—
0MWM—
8.3CM—
118AMH15 0393
61.1B—
0AMH15 0394
116CM—
116DAGS—
111TFC—
61.9TFC—
95.1TFC—

Properties (6)

additional_info
SC347015
custom_field_two
2
customer
LACSD
datetime
2018-01-25T02:05:27-08:00
documentation
PROPIPE
is_lateral_inspection
false