Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 12, 2018, 05:51 AM

  • 20 0437_20 0436 _11062018_230920.mp4

Date
06/11/2018
W/O
706912
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00749
PipeID
P19385
Time
10:51 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5725
Sewer Name
20 10TH STREET EAST CONNECTION TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
12
Purpose
Routine Assessment
Project
WO_706912_TV20001_JUN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
20 0437
Downstream MH
20 0436
Dir. of Survey
Downstream
Length Surveyed
269.2 ft.
Total Length
269.2 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
156
O&M Index
2
O&M Quick
2J11
O&M Rating
107
Overall Index
2
Overall Quick
—
Overall Rating
263
Pipe schematic from manhole 20 0437 to 20 0436
MH: 20 0437MH: 20 0436downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 20 04370 ft. MWL - Water Level, 5 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start6.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"9.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"10.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start49.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"52.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"109.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"112.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"169.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"172.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"209.9 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: NO, 4"209.9 ft. RFL - Roots Fine Lateral, from 01 to 05 o'clock232.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"235.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"244.6 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"269.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish269.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish269.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE269.2 ft. AMH - Downstream Manhole, Survey Ends - 20 0436

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    10.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Lateral, from 01 to 05 o'clock

    209.9 ft. - Roots Fine Lateral, from 01 to 05 o'clock

All inspections of P19385Work order 706912

Observations (22)

DistanceCodeObservation
244.6TBA—
209.9TBA—
235.6TFC—
172.5TFC—
269.1CM—
9.3TFC—
52.2TFA—
10.5CM—
49.9TFC—
112.2TF—
6.6TFA—
269.2MGOCOCKROACHES IN MANHOLE
269.2AMH20 0436
2DAGS—
109.6TFC—
0MGOCOCKROACHES IN MANHOLE
232.6TFA—
269.1DAGS—
209.9RFL—
0AMH20 0437
0MWL—
169.9TFC—

Properties (4)

additional_info
SC359391
custom_field_two
3
customer
LACSD
datetime
2018-06-11T22:51:42-07:00