Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 12, 2019, 06:28 AM

  • 20 0425_20 0424 _11072019_234926.mp4

Date
07/11/2019
W/O
772198
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00749
PipeID
P19373
Time
11:28 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6632
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.
07
Purpose
Routine Assessment
Project
RFIR_WO_772198_TV20064_JUN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
20 0424
Downstream MH
20 0425
Dir. of Survey
Upstream
Length Surveyed
354.2 ft.
Total Length
354.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2M00
O&M Rating
140
Overall Index
2
Overall Quick
—
Overall Rating
142
Pipe schematic from manhole 20 0424 to 20 0425
MH: 20 0424MH: 20 0425upstream0 ft. AMH - Upstream Manhole, Survey Ends - 20 04250.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK1.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish107 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"138.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"181.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"232.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"246.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"249.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"306 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"311.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"334.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6", 6"348.8 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES352.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start354.2 ft. MWL - Water Level, 10 %of cross sectional area354.2 ft. MWM - Water Mark, 15 %of cross sectional area354.2 ft. AMH - Downstream Manhole, Survey Begins - 20 0424

Observation photos (2)

  • 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

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    5.4 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

All inspections of P19373Work order 772198

Observations (17)

DistanceCodeObservation
107.9TF—
19.5TFC—
43TF—
354.2AMH20 0425
172.6TFC—
121.8TFC—
0MWL—
352.9DAGS—
48.2TBA—
247.2TFA—
0MWM—
0AMH20 0424
104.8TFC—
5.4CL—
2DAGS—
216TFC—
353.9MGOACTIVE CONNECTION AT MH 3 O'CLOCK

Properties (6)

additional_info
SC378199
custom_field_two
3
customer
LACSD
datetime
2019-07-11T23:28:06-07:00
documentation
PRO PIPE
is_lateral_inspection
false