Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 19, 2017, 10:18 AM
Date
06/19/2017
W/O
640624
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00749
PipeID
P19383
Time
3:18 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4584
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
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
20 0434
Downstream MH
20 0435
Dir. of Survey
Upstream
Length Surveyed
324.8 ft.
Total Length
324.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2L00
O&M Rating
128
Overall Index
2
Overall Quick
—
Overall Rating
128
Pipe schematic from manhole 20 0434 to 20 0435
MH: 20 0434MH: 20 0435upstream0 ft. AMH - Upstream Manhole, Survey Ends - 20 04350 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK1.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE122 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"124.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"182.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"230.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"236.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"266.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"290.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"311.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"322.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start324.8 ft. MWM - Water Mark, 20 %of cross sectional area324.8 ft. MWL - Water Level, 10 %of cross sectional area324.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE324.8 ft. AMH - Downstream Manhole, Survey Begins - 20 0434

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 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 P19383Work order 640624

Observations (17)

DistanceCodeObservation
142.3TFC—
2DAGS—
0MWM—
323.4DAGS—
13TF—
202.8TFA—
0MWL—
324.8AMH20 0435
58TF—
323.4MGOCOCKROACHES IN MANHOLE
93.9TFA—
88.3TF—
200.3TFC—
34TFA—
0MGOCOCKROACHES IN MANHOLE
0AMH20 0434
324.8MGOACTIVE CONNECTION AT MH 3 O'CLOCK

Properties (5)

additional_info
SC345410
custom_field_two
4
customer
LACSD
datetime
2017-06-19T03:18:44-07:00
sewer_category
Gravity