Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 12, 2016, 09:25 AM

  • 22 0630_22 0629_20160512_034933.mp4

Date
05/12/2016
W/O
568953
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00827
PipeID
P16978
Time
2:25 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3249
Sewer Name
22 SUNFLOWER TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
WO_568953_TV22063_MAY2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0630
Downstream MH
22 0629
Dir. of Survey
Downstream
Length Surveyed
366.1 ft.
Total Length
366.1 ft.
Structural Index
3
Structural Quick
3M00
Structural Rating
216
O&M Index
2
O&M Quick
2M11
O&M Rating
145
Overall Index
2
Overall Quick
—
Overall Rating
361
Pipe schematic from manhole 22 0630 to 22 0629
MH: 22 0630MH: 22 0629downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 06300 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - Magnesium hydroxide coating 85% start3.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start10.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"31.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"52.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4", 4"71.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"75 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"123.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"135.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"135.4 ft. RFL - Roots Fine Lateral, at 02 o'clock179.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"199.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"240.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"260.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"291.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"328.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"362.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish362.9 ft. MGO - General Observation - Magnesium hydroxide coating finish364 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish366.1 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK366.1 ft. AMH - Downstream Manhole, Survey Ends - 22 0629

Observation photos (9)

  • Upstream Manhole, Survey Begins - 22 0630

    0 ft. - Upstream Manhole, Survey Begins - 22 0630

  • Water Level, 5 %of cross sectional area

    0 ft. - Water Level, 5 %of cross sectional area

  • General Observation - Magnesium hydroxide coating 85% start

    2 ft. - General Observation - Magnesium hydroxide coating 85% start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    3.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    31.3 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

  • Roots Fine Lateral, at 02 o'clock

    135.4 ft. - Roots Fine Lateral, at 02 o'clock

  • Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    179.7 ft. - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

    362.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

  • General Observation - CONNECTION AT THE MH 3 O'CLOCK

    366.1 ft. - General Observation - CONNECTION AT THE MH 3 O'CLOCK

All inspections of P16978Work order 568953

Observations (25)

DistanceCodeObservation
2SAV—
10.9TFA—
123.7TFA—
0AMH22 0630
135.4TFA—
364SAV—
0MWL—
240.2TFA—
71.2TFC—
31.3TFC—
3.9DAGS—
366.1MGOCONNECTION AT THE MH 3 O'CLOCK
135.4RFL—
260.4TFA—
366.1AMH22 0629
52.9TFA—
0MWM—
328.9TFC—
362.9DAGS—
199.7TFA—
291.4TFC—
179.7TFA—
362.9MGOMagnesium hydroxide coating finish
2MGOMagnesium hydroxide coating 85% start
75TFC—

Properties (6)

additional_info
SC305348
custom_field_two
3
customer
LACSD
datetime
2016-05-12T02:25:12-07:00
documentation
PRO PIPE
is_lateral_inspection
false