Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 16, 2017, 09:01 AM

  • 20 0440_20 0439 _16062017_020211.mp4

Date
06/16/2017
W/O
640624
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00749
PipeID
P19388
Time
2:01 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4583
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_640624_TV20001_JUN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
20 0439
Downstream MH
20 0440
Dir. of Survey
Upstream
Length Surveyed
250.9 ft.
Total Length
250.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 20 0439 to 20 0440
MH: 20 0439MH: 20 0440upstream0 ft. AMH - Upstream Manhole, Survey Ends - 20 04400 ft. MGO - General Observation - CAPPED CONNECTION AT MH 3 O'CLOCK1.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish1.9 ft. MGO - General Observation - SPALLING THROUGHOUT THE REACH49.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"52.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"106.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"109.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"175.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"178.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"223.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"225.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"248 ft. MWM - Water Mark, 10 %of cross sectional area248.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start250.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE250.9 ft. MWL - Water Level, 5 %of cross sectional area250.9 ft. MGO - General Observation - CAPPED CONNECTION AT MH 3 O'CLOCK250.9 ft. AMH - Downstream Manhole, Survey Begins - 20 0439

Observation photos (1)

  • 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

All inspections of P19388Work order 640624

Observations (18)

DistanceCodeObservation
0MGOCOCKROACHES IN MANHOLE
0MWL—
72.6TFA—
0MGOCAPPED CONNECTION AT MH 3 O'CLOCK
250.9AMH20 0440
249.1DAGS—
201TFC—
27.4TFC—
250.9MGOCAPPED CONNECTION AT MH 3 O'CLOCK
25TFA—
2DAGS—
144.6TFC—
198.3TFA—
249MGOSPALLING THROUGHOUT THE REACH
0AMH20 0439
75.2TFC—
141.4TFA—
2.9MWM—

Properties (6)

additional_info
SC345409
custom_field_two
3
customer
LACSD
datetime
2017-06-16T02:01:50-07:00
documentation
PRO PIPE
is_lateral_inspection
false