Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 7, 2017, 11:23 AM

  • 15 1164_15 1163 _01072017_033604.mpg

Date
01/07/2017
W/O
616852
Weather
Light Rain
Operator/Surveyor
R.VARGAS
Sewer ID
Z00635
PipeID
P25910
Time
3:23 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4069
Sewer Name
15 TYLER AVENUE RELIEF TRUNK
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
17
Purpose
Routine Assessment
Project
WO_616852_DISTRICT15_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
15 1164
Downstream MH
15 1163
Dir. of Survey
Downstream
Length Surveyed
329.8 ft.
Total Length
329.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2L11
O&M Rating
131
Overall Index
2
Overall Quick
—
Overall Rating
131
Pipe schematic from manhole 15 1164 to 15 1163
MH: 15 1164MH: 15 1163downstream0 ft. AMH - Upstream Manhole, Survey Begins - 15 11640 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.3 ft. MGO - General Observation - MAGNESIUM H.O. START43.7 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"53.7 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"173.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"183.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"206.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"326.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish326.5 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH329.8 ft. AMH - Downstream Manhole, Survey Ends - 15 1163329.8 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE329.8 ft. VC - Vermin Cockroach

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

All inspections of P25910Work order 616852

Observations (15)

DistanceCodeObservation
173.9TFA—
53.7TFA—
43.7TFA—
0AMH15 1164
2.3DAGS—
326.5DAGS—
329.8AMH15 1163
329.8MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
183.4TFA—
2.3MGOMAGNESIUM H.O. START
0MWL—
0MWM—
326.5MGOMAGNEZIUM H.O. FINISH
329.8VC—
206.6TFA—

Properties (7)

additional_info
SC318610
custom_field_two
4
customer
LACSD
datetime
2017-01-07T03:23:08-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
39519