Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 28, 2019, 08:25 AM

  • 20 0160_20 0159_28032019_014238.mp4

Date
03/28/2019
W/O
755976
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00745
PipeID
P19083
Time
1:25 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6437
Sewer Name
20 TRUNK "D"
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
06
Purpose
Routine Assessment
Project
WO_755976_TV20029_MAR2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
20 0159
Downstream MH
20 0160
Dir. of Survey
Upstream
Length Surveyed
323.2 ft.
Total Length
323.2 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
320
O&M Index
2
O&M Quick
2L11
O&M Rating
129
Overall Index
2
Overall Quick
—
Overall Rating
449
Pipe schematic from manhole 20 0159 to 20 0160
MH: 20 0159MH: 20 0160upstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Ends - 20 01601.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish27 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"49.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"73.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"100.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"126.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"147.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"177.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"200.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"207.8 ft. RFJ - Roots Fine Joint, from 03 to 05 o'clock, within 8 inches of joint: YESR223.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"252.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"275.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"279.4 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"321.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start321.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start321.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start323.2 ft. MWM - Water Mark, 25 %of cross sectional area323.2 ft. MWL - Water Level, 10 %of cross sectional area323.2 ft. AMH - Downstream Manhole, Survey Begins - 20 0159
All inspections of P19083Work order 755976

Observations (24)

DistanceCodeObservation
145.5TFC—
175.8TFC—
100TFC—
47.8TFA—
0MWM—
322.1SSS—
2DAGS—
273.6TFC—
2SSS—
122.9TFC—
296.2TFC—
71.1TFC—
323.2MGOACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK
323.2AMH20 0160
249.4TFC—
197TFC—
0MWL—
2SAP—
43.8TBA—
0AMH20 0159
322.1SAP—
115.4RFJ—
322.1DAGS—
222.5TFC—

Properties (6)

additional_info
SC366205
custom_field_two
2
customer
LACSD
datetime
2019-03-28T01:25:17-07:00
documentation
PRO PIPE
is_lateral_inspection
false