Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 12, 2018, 07:32 AM

  • 20 0439_20 0438 _12062018_004723.mp4

Date
06/12/2018
W/O
706912
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00749
PipeID
P19387
Time
12:32 AM
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 0438
Downstream MH
20 0439
Dir. of Survey
Upstream
Length Surveyed
248 ft.
Total Length
248 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
57
O&M Index
2
O&M Quick
2I00
O&M Rating
98
Overall Index
2
Overall Quick
—
Overall Rating
155
Pipe schematic from manhole 20 0438 to 20 0439
MH: 20 0438MH: 20 0439upstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 20 04390 ft. MGO - General Observation - CAPPED CONNECTION AT MH 3 O'CLOCK0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish23.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"25.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"78.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"79.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"89.7 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start94.1 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES136.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"139.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"199.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"201.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"246 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start248 ft. MGO - General Observation - CAPPED CONNECTION AT MH 3 O'CLOCK248 ft. AMH - Downstream Manhole, Survey Begins - 20 0438248 ft. MWM - Water Mark, 10 %of cross sectional area248 ft. MWL - Water Level, 10 %of cross sectional area248 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (3)

  • 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 Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

    153.9 ft. - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    158.3 ft. - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

All inspections of P19387Work order 706912

Observations (21)

DistanceCodeObservation
0MGOCAPPED CONNECTION AT MH 3 O'CLOCK
0AMH20 0438
0MWM—
248MGOCOCKROACHES IN MANHOLE
248CM—
224.5TFC—
0MWL—
248AMH20 0439
153.9CM—
46.4TFA—
0MGOCOCKROACHES IN MANHOLE
2DAGS—
48.3TFC—
169.8TFC—
108.9TFA—
111.6TFC—
222.4TFA—
248MGOCAPPED CONNECTION AT MH 3 O'CLOCK
168.4TFA—
248DAGS—
158.3CM—

Properties (4)

additional_info
SC359391
custom_field_two
3
customer
LACSD
datetime
2018-06-12T00:32:13-07:00