Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 6, 2016, 08:42 AM

  • 18 0498_18 0497 _06072016_014238.mp4

Date
07/06/2016
W/O
579947
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00705
PipeID
P14352
Time
1:42 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3553
Sewer Name
18 SOUTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
WO_579947_TV18055_JULY2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
18 0498
Downstream MH
18 0497
Dir. of Survey
Downstream
Length Surveyed
563.2 ft.
Total Length
563.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2V1M
O&M Rating
295
Overall Index
2
Overall Quick
—
Overall Rating
295
Pipe schematic from manhole 18 0498 to 18 0497
MH: 18 0498MH: 18 0497downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04980 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start42.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"61.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"121.2 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: YES, 6"127.2 ft. RFJ - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YESR151.5 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start199.9 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: YES, 6"306.5 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"333.9 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: YES, 6", 2"396.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"399.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"486.4 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6"493.8 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Finish503.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"562.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish563.2 ft. AMH - Downstream Manhole, Survey Ends - 18 0497563.2 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 2 O'CLOCK563.2 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK563.2 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 4 O'CLOCK

Observation photos (4)

  • 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

  • Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YESR

    127.2 ft. - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YESR

  • Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start

    151.5 ft. - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start

  • Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: YES, 6", 2"

    333.9 ft. - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: YES, 6", 2"

All inspections of P14352Work order 579947

Observations (22)

DistanceCodeObservation
396.8TBA—
486.4TB—
563.2AMH18 0497
503.6TBA—
563.2MGOACTIVE CONNECTION AT MH 2 O'CLOCK
2DAGS—
562.3DAGS—
151.5RFJ—
127.2RFJ—
493.8RFJ—
0MWL—
333.9TBI—
42.3TBA—
563.2MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0AMH18 0498
199.9TBA—
121.2TBA—
306.5TBA—
0MWM—
399.8TBA—
61.1TFA—
563.2MGOACTIVE CONNECTION AT MH 4 O'CLOCK

Properties (5)

additional_info
SC305782
custom_field_two
4
customer
LACSD
datetime
2016-07-06T01:42:16-07:00
sewer_category
Gravity