Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 2, 2016, 09:14 AM

  • 18 0667_18 0666 _12022016_013919.mp4

Date
12/02/2016
W/O
602450
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00696
PipeID
P14516
Time
1:14 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3895
Sewer Name
18 PHOEBE AVENUE TRUNK
City
LA MIRADA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
36
Purpose
Routine Assessment
Project
WO_602450_TV18081_NOV2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
18 0667
Downstream MH
18 0666
Dir. of Survey
Downstream
Length Surveyed
336.7 ft.
Total Length
336.7 ft.
Structural Index
3
Structural Quick
3E22
Structural Rating
92
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
—
Overall Rating
224
Pipe schematic from manhole 18 0667 to 18 0666
MH: 18 0667MH: 18 0666downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 06670 ft. MWL - Water Level, 10 %of cross sectional area2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.2 ft. MGO - General Observation - MAGNESIUM H.O. START74.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"97.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start101.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish102.7 ft. CS - Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES112 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start122 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"134 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish163.2 ft. CC - Crack Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES181.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"189.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start277 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"315.5 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish332.6 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH332.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish336.7 ft. AMH - Downstream Manhole, Survey Ends - 18 0666

Observation photos (7)

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

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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    97.2 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

    102.7 ft. - Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    112 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"

    122 ft. - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"

  • Crack Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES

    163.2 ft. - Crack Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    189.4 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P14516Work order 602450

Observations (20)

DistanceCodeObservation
332.6MGOMAGNEZIUM H.O. FINISH
332.6DAGS—
112CM—
189.4CM—
163.2CC—
101.7CL—
2.2DAGS—
0MWM—
2.2MGOMAGNESIUM H.O. START
277TFC—
0AMH18 0667
102.7CS—
0MWL—
74.7TFC—
122TBA—
336.7AMH18 0666
134CM—
181.3TFA—
97.2CL—
315.5CM—

Properties (5)

additional_info
SC305229
custom_field_two
3
customer
LACSD
datetime
2016-12-02T01:14:09-08:00
sewer_category
Gravity