Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 9, 2021, 05:29 AM

  • 18 0058_18 0057_04082021_224046.mp4

Date
04/08/2021
W/O
885861
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00689
PipeID
P25325
Time
10:29 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8725
Sewer Name
18 MILLS AVENUE TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_885861_TV18176_APR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0058
Downstream MH
18 0057
Dir. of Survey
Downstream
Length Surveyed
232 ft.
Total Length
232 ft.
Structural Index
3
Structural Quick
3H2H
Structural Rating
230
O&M Index
2
O&M Quick
2H00
O&M Rating
94
Overall Index
2
Overall Quick
—
Overall Rating
324
Pipe schematic from manhole 18 0058 to 18 0057
MH: 18 0058MH: 18 0057downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 18 00580 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start46.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"69 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN87.4 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 4", 4" - CONN OFFSET/OPEN93.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"159.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN165.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN181.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN205.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN230 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish230 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish231.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish231.9 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE232 ft. AMH - Downstream Manhole, Survey Ends - 18 0057

Observation photos (1)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P25325Work order 885861

Observations (20)

DistanceCodeObservation
159.7TFOPEN
0MWL—
2SAV—
93.3TFA—
231.9SAV—
205.3TFOPEN
46.2TFA—
0MGOROACHES @ MH
231.9MGOCONN @ MH 3 O'CLOCK/ACTIVE
232AMH18 0057
230DAGS—
165.9TFOPEN
0AMH18 0058
2SSS—
2DAGS—
87.4TFDCONN OFFSET/OPEN
69TFOPEN
181.2TFOPEN
230SSS—
0MWM—

Properties (7)

additional_info
630074040821201
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-04-08T22:29:30-07:00
documentation
PROPIPE
is_lateral_inspection
false