Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 25, 2018, 10:15 AM
Date
01/25/2018
W/O
684977
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00597
PipeID
P12316
Time
2:15 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 0393
Downstream MH
15 0392A
Dir. of Survey
Downstream
Length Surveyed
182.8 ft.
Total Length
182.8 ft.
Structural Index
4
Structural Quick
5232
Structural Rating
16
O&M Index
3
O&M Quick
5223
O&M Rating
18
Overall Index
3
Overall Quick
—
Overall Rating
34
Pipe schematic from manhole 15 0393 to 15 0392A
MH: 15 0393MH: 15 0392Adownstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 03930 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start28 ft. TBC - Tap Break-In Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"29.6 ft. B - Broken, from 06 to 10 o'clock, within 8 inches of joint: YES44.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"75.8 ft. HVV - Hole Void Visible, from 03 to 06 o'clock, within 8 inches of joint: YES80.2 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"96 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 4"121.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish129.2 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"144 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES148.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"153.1 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start156.8 ft. CM - Crack Multiple, from 06 to 09 o'clock, within 8 inches of joint: YES178.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish178.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Start180.2 ft. RBB - Roots Ball Barrell, from 08 to 04 o'clock, 80 %182.3 ft. RBB - Roots Ball Barrell, from 09 to 03 o'clock, 60 %182.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish182.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Finish182.8 ft. MSA - Survey Abandoned - ROOT BALL
All inspections of P12316Work order 684977

Observations (24)

DistanceCodeObservation
121.4CM—
0MWM—
148.5TFC—
0AMH15 0393
182.3RBB—
75.8HVV—
182.8RFJ—
129.2TFC—
178.9DAGS—
0MWL—
153.1RFJ—
96TFC—
29.6B—
182.8DAGS—
44.3TFC—
5CM—
144RFJ—
80.2TFC—
2DAGS—
156.8CM—
28TBC—
178.9DAGS—
180.2RBB—
182.8MSAROOT BALL

Properties (6)

additional_info
SC3470151
custom_field_two
2
customer
LACSD
datetime
2018-01-25T02:15:32-08:00
documentation
PROPIPE
is_lateral_inspection
false